Bug 511116 project HIPP World for testing Hudson cmake job

Change-Id: I21c64e432b680f7e0ab9f615fe86bf501ddf1e8d

Change-Id: I21c64e432b680f7e0ab9f615fe86bf501ddf1e8d
Signed-off-by: Boutheina Bannour <boutheina.bannour@gmail.com>
diff --git a/HippTest/.cproject b/HippTest/.cproject
new file mode 100644
index 0000000..9525eb3
--- /dev/null
+++ b/HippTest/.cproject
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+	<storageModule moduleId="org.eclipse.cdt.core.settings">
+		<cconfiguration id="cdt.managedbuild.config.gnu.exe.debug.1627290334">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.config.gnu.exe.debug.1627290334" moduleId="org.eclipse.cdt.core.settings" name="Debug">
+				<externalSettings/>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.exe.debug.1627290334" name="Debug" parent="cdt.managedbuild.config.gnu.exe.debug">
+					<folderInfo id="cdt.managedbuild.config.gnu.exe.debug.1627290334." name="/" resourcePath="">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.exe.debug.2147220591" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.exe.debug">
+							<targetPlatform id="cdt.managedbuild.target.gnu.platform.exe.debug.414216858" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.exe.debug"/>
+							<builder buildPath="${workspace_loc:/HippTest}/Debug" id="cdt.managedbuild.target.gnu.builder.exe.debug.1571028901" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.exe.debug"/>
+							<tool id="cdt.managedbuild.tool.gnu.archiver.base.812806408" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.exe.debug.619177347" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.exe.debug">
+								<option id="gnu.cpp.compiler.exe.debug.option.optimization.level.1409674588" name="Optimization Level" superClass="gnu.cpp.compiler.exe.debug.option.optimization.level" useByScannerDiscovery="false" value="gnu.cpp.compiler.optimization.level.none" valueType="enumerated"/>
+								<option id="gnu.cpp.compiler.exe.debug.option.debugging.level.2081860713" name="Debug Level" superClass="gnu.cpp.compiler.exe.debug.option.debugging.level" useByScannerDiscovery="false" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.1557215137" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.compiler.exe.debug.1183793039" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.exe.debug">
+								<option defaultValue="gnu.c.optimization.level.none" id="gnu.c.compiler.exe.debug.option.optimization.level.483665472" name="Optimization Level" superClass="gnu.c.compiler.exe.debug.option.optimization.level" useByScannerDiscovery="false" valueType="enumerated"/>
+								<option id="gnu.c.compiler.exe.debug.option.debugging.level.174599330" name="Debug Level" superClass="gnu.c.compiler.exe.debug.option.debugging.level" useByScannerDiscovery="false" value="gnu.c.debugging.level.max" valueType="enumerated"/>
+								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.202022013" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.linker.exe.debug.620207531" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.exe.debug"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.exe.debug.1262585377" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.exe.debug">
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.1735629495" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
+								</inputType>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.assembler.exe.debug.1311130710" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.exe.debug">
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1052630492" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+					<sourceEntries>
+						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
+					</sourceEntries>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
+		<cconfiguration id="cdt.managedbuild.config.gnu.exe.release.1246695117">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.config.gnu.exe.release.1246695117" moduleId="org.eclipse.cdt.core.settings" name="Release">
+				<externalSettings/>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.exe.release.1246695117" name="Release" parent="cdt.managedbuild.config.gnu.exe.release">
+					<folderInfo id="cdt.managedbuild.config.gnu.exe.release.1246695117." name="/" resourcePath="">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.exe.release.1869529427" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.exe.release">
+							<targetPlatform id="cdt.managedbuild.target.gnu.platform.exe.release.251438391" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.exe.release"/>
+							<builder buildPath="${workspace_loc:/HippTest}/Release" id="cdt.managedbuild.target.gnu.builder.exe.release.517373868" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.exe.release"/>
+							<tool id="cdt.managedbuild.tool.gnu.archiver.base.1148862365" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.exe.release.574743912" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.exe.release">
+								<option id="gnu.cpp.compiler.exe.release.option.optimization.level.651746206" name="Optimization Level" superClass="gnu.cpp.compiler.exe.release.option.optimization.level" useByScannerDiscovery="false" value="gnu.cpp.compiler.optimization.level.most" valueType="enumerated"/>
+								<option id="gnu.cpp.compiler.exe.release.option.debugging.level.1689783508" name="Debug Level" superClass="gnu.cpp.compiler.exe.release.option.debugging.level" useByScannerDiscovery="false" value="gnu.cpp.compiler.debugging.level.none" valueType="enumerated"/>
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.1342598365" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.compiler.exe.release.968725975" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.exe.release">
+								<option defaultValue="gnu.c.optimization.level.most" id="gnu.c.compiler.exe.release.option.optimization.level.1686274548" name="Optimization Level" superClass="gnu.c.compiler.exe.release.option.optimization.level" useByScannerDiscovery="false" valueType="enumerated"/>
+								<option id="gnu.c.compiler.exe.release.option.debugging.level.1534321297" name="Debug Level" superClass="gnu.c.compiler.exe.release.option.debugging.level" useByScannerDiscovery="false" value="gnu.c.debugging.level.none" valueType="enumerated"/>
+								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.136130468" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.linker.exe.release.394009629" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.exe.release"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.exe.release.294760754" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.exe.release">
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.1776005862" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
+								</inputType>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.assembler.exe.release.1224857447" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.exe.release">
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.596811885" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+					<sourceEntries>
+						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
+					</sourceEntries>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
+	</storageModule>
+	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+		<project id="HippTest.cdt.managedbuild.target.gnu.exe.328317858" name="Executable" projectType="cdt.managedbuild.target.gnu.exe"/>
+	</storageModule>
+	<storageModule moduleId="scannerConfiguration">
+		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.exe.release.1246695117;cdt.managedbuild.config.gnu.exe.release.1246695117.;cdt.managedbuild.tool.gnu.c.compiler.exe.release.968725975;cdt.managedbuild.tool.gnu.c.compiler.input.136130468">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.exe.debug.1627290334;cdt.managedbuild.config.gnu.exe.debug.1627290334.;cdt.managedbuild.tool.gnu.c.compiler.exe.debug.1183793039;cdt.managedbuild.tool.gnu.c.compiler.input.202022013">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.exe.release.1246695117;cdt.managedbuild.config.gnu.exe.release.1246695117.;cdt.managedbuild.tool.gnu.cpp.compiler.exe.release.574743912;cdt.managedbuild.tool.gnu.cpp.compiler.input.1342598365">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.exe.debug.1627290334;cdt.managedbuild.config.gnu.exe.debug.1627290334.;cdt.managedbuild.tool.gnu.cpp.compiler.exe.debug.619177347;cdt.managedbuild.tool.gnu.cpp.compiler.input.1557215137">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		</scannerConfigBuildInfo>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+</cproject>
diff --git a/HippTest/.project b/HippTest/.project
new file mode 100644
index 0000000..d41a754
--- /dev/null
+++ b/HippTest/.project
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>HippTest</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<triggers>full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.core.ccnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+	</natures>
+</projectDescription>
diff --git a/HippTest/.settings/language.settings.xml b/HippTest/.settings/language.settings.xml
new file mode 100644
index 0000000..e55f1f5
--- /dev/null
+++ b/HippTest/.settings/language.settings.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="cdt.managedbuild.config.gnu.exe.debug.1627290334" name="Debug">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-63597551465641398" id="org.eclipse.cdt.managedbuilder.core.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+	<configuration id="cdt.managedbuild.config.gnu.exe.release.1246695117" name="Release">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-63597551465641398" id="org.eclipse.cdt.managedbuilder.core.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>
diff --git a/HippTest/CMakeLists.txt b/HippTest/CMakeLists.txt
new file mode 100644
index 0000000..093ec17
--- /dev/null
+++ b/HippTest/CMakeLists.txt
@@ -0,0 +1,53 @@
+# =============================================================================

+#                    CMake Master File for Symbex All

+# =============================================================================

+#

+# Note : This file defines the whole process 

+#

+# =============================================================================

+

+# Minimum required CMake version

+cmake_minimum_required (VERSION 2.8 FATAL_ERROR)

+

+project (HippTest_all CXX C)

+

+# Tell cmake where to find its own modules

+list (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake) # Common modules

+

+# System detection

+include (DetectSystem)

+

+# Toolchain detection

+include (DetectToolChain)

+

+# Searching for configuration management tools 

+#include (LookForSCM)

+

+# Sources revision

+#include (DetectRevision)

+

+# Generic options that should propagate to all subtargets

+# (hence they must be loaded before the project structure is defined)

+include (GenericOptions)

+

+# OS-specific options that should propagate to all subtargets 

+# (hence they must be loaded before the project structure is defined)

+include (SelectSpecificOptions)

+

+# Searching for mandatory prerequisites

+#include (LookForMandatoryPrereq) 

+

+

+

+

+

+# ======== BUILD CONFIGURATION ============================================

+message("")

+message("* * * * * * * * * * Build type configuration for HippTest all * * * * * * * * * *")

+

+message("")

+

+

+

+# adding the main directory containing the code for the main executable (hipp_test.exe)

+add_subdirectory (src)

diff --git a/HippTest/Debug/HippTest b/HippTest/Debug/HippTest
new file mode 100644
index 0000000..5acdb90
--- /dev/null
+++ b/HippTest/Debug/HippTest
Binary files differ
diff --git a/HippTest/Debug/makefile b/HippTest/Debug/makefile
new file mode 100644
index 0000000..f22666d
--- /dev/null
+++ b/HippTest/Debug/makefile
@@ -0,0 +1,59 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+-include ../makefile.init
+
+RM := rm -rf
+
+# All of the sources participating in the build are defined here
+-include sources.mk
+-include src/main/subdir.mk
+-include subdir.mk
+-include objects.mk
+
+ifneq ($(MAKECMDGOALS),clean)
+ifneq ($(strip $(CC_DEPS)),)
+-include $(CC_DEPS)
+endif
+ifneq ($(strip $(C++_DEPS)),)
+-include $(C++_DEPS)
+endif
+ifneq ($(strip $(C_UPPER_DEPS)),)
+-include $(C_UPPER_DEPS)
+endif
+ifneq ($(strip $(CXX_DEPS)),)
+-include $(CXX_DEPS)
+endif
+ifneq ($(strip $(CPP_DEPS)),)
+-include $(CPP_DEPS)
+endif
+ifneq ($(strip $(C_DEPS)),)
+-include $(C_DEPS)
+endif
+endif
+
+-include ../makefile.defs
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# All Target
+all: HippTest
+
+# Tool invocations
+HippTest: $(OBJS) $(USER_OBJS)
+	@echo 'Building target: $@'
+	@echo 'Invoking: GCC C++ Linker'
+	g++  -o "HippTest" $(OBJS) $(USER_OBJS) $(LIBS)
+	@echo 'Finished building target: $@'
+	@echo ' '
+
+# Other Targets
+clean:
+	-$(RM) $(CC_DEPS)$(C++_DEPS)$(EXECUTABLES)$(C_UPPER_DEPS)$(CXX_DEPS)$(OBJS)$(CPP_DEPS)$(C_DEPS) HippTest
+	-@echo ' '
+
+.PHONY: all clean dependents
+.SECONDARY:
+
+-include ../makefile.targets
diff --git a/HippTest/Debug/objects.mk b/HippTest/Debug/objects.mk
new file mode 100644
index 0000000..742c2da
--- /dev/null
+++ b/HippTest/Debug/objects.mk
@@ -0,0 +1,8 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+USER_OBJS :=
+
+LIBS :=
+
diff --git a/HippTest/Debug/sources.mk b/HippTest/Debug/sources.mk
new file mode 100644
index 0000000..f08717b
--- /dev/null
+++ b/HippTest/Debug/sources.mk
@@ -0,0 +1,27 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+C_UPPER_SRCS := 
+CXX_SRCS := 
+C++_SRCS := 
+OBJ_SRCS := 
+CC_SRCS := 
+ASM_SRCS := 
+CPP_SRCS := 
+C_SRCS := 
+O_SRCS := 
+S_UPPER_SRCS := 
+CC_DEPS := 
+C++_DEPS := 
+EXECUTABLES := 
+C_UPPER_DEPS := 
+CXX_DEPS := 
+OBJS := 
+CPP_DEPS := 
+C_DEPS := 
+
+# Every subdirectory with source files must be described here
+SUBDIRS := \
+src/main \
+
diff --git a/HippTest/Debug/src/main/HippTest.d b/HippTest/Debug/src/main/HippTest.d
new file mode 100644
index 0000000..875ba11
--- /dev/null
+++ b/HippTest/Debug/src/main/HippTest.d
@@ -0,0 +1 @@
+src/main/HippTest.o: ../src/main/HippTest.cpp
diff --git a/HippTest/Debug/src/main/HippTest.o b/HippTest/Debug/src/main/HippTest.o
new file mode 100644
index 0000000..9350506
--- /dev/null
+++ b/HippTest/Debug/src/main/HippTest.o
Binary files differ
diff --git a/HippTest/Debug/src/main/subdir.mk b/HippTest/Debug/src/main/subdir.mk
new file mode 100644
index 0000000..3eb22b5
--- /dev/null
+++ b/HippTest/Debug/src/main/subdir.mk
@@ -0,0 +1,24 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+CPP_SRCS += \
+../src/main/HippTest.cpp 
+
+OBJS += \
+./src/main/HippTest.o 
+
+CPP_DEPS += \
+./src/main/HippTest.d 
+
+
+# Each subdirectory must supply rules for building sources it contributes
+src/main/%.o: ../src/main/%.cpp
+	@echo 'Building file: $<'
+	@echo 'Invoking: GCC C++ Compiler'
+	g++ -O0 -g3 -Wall -c -fmessage-length=0 -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@)" -o "$@" "$<"
+	@echo 'Finished building: $<'
+	@echo ' '
+
+
diff --git a/HippTest/Debug/src/subdir.mk b/HippTest/Debug/src/subdir.mk
new file mode 100644
index 0000000..1957028
--- /dev/null
+++ b/HippTest/Debug/src/subdir.mk
@@ -0,0 +1,8 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# Each subdirectory must supply rules for building sources it contributes
+
diff --git a/HippTest/cmake/BuildANTLR2.cmake b/HippTest/cmake/BuildANTLR2.cmake
new file mode 100644
index 0000000..a222a60
--- /dev/null
+++ b/HippTest/cmake/BuildANTLR2.cmake
@@ -0,0 +1,54 @@
+# =============================================================================

+#               CMake module building ANTLR2 from sources

+# =============================================================================

+

+

+include (ExternalProject)

+

+set (ANTLR277_DIR antlr-2.7.7)

+set (ANTLR277_ARC ${ANTLR277_DIR}.tar.gz)

+set (ANTLR277_URL http://www.antlr2.org/download/${ANTLR277_ARC})

+

+

+if (NOT (DEFINED ANTLR2_INSTALL_DIR))

+#    set (ANTLR2_INSTALL_DIR /home/lapitre_is148245/efm/symbex_hipp/org.eclipse.efm-symbex/org.eclipse.efm.symbex/build_gui/contrib)

+    set (ANTLR2_INSTALL_DIR ${CMAKE_BINARY_DIR}/contrib)

+    set (ANTLR2_INSTALL_LIB_DIR ${ANTLR2_INSTALL_DIR}/lib)

+    set (ANTLR2_INSTALL_INCLUDE_DIR ${ANTLR2_INSTALL_DIR}/include)

+    

+    MESSAGE( ANTLR2_INSTALL_DIR: ${ANTLR2_INSTALL_DIR})

+    MESSAGE( ANTLR2_INSTALL_LIB_DIR: ${ANTLR2_INSTALL_LIB_DIR})

+    MESSAGE( ANTLR2_INSTALL_INCLUDE_DIR:  ${ANTLR2_INSTALL_INCLUDE_DIR})

+endif()

+

+set (ANTLR2_CONFIGURE                     configure)

+set (ANTLR2_CONFIGURE ${ANTLR2_CONFIGURE} --prefix=${ANTLR2_INSTALL_DIR})

+# Fine tunning of installation directories

+#set (ANTLR2_CONFIGURE ${ANTLR2_CONFIGURE} --libdir=${ANTLR2_INSTALL_LIB_DIR} --includedir=${ANTLR2_INSTALL_INCLUDE_DIR})

+

+

+externalproject_add (antlr2

+    

+    # Download step

+    DOWNLOAD_DIR      ${CMAKE_BINARY_DIR}

+    URL               ${ANTLR277_URL}

+    PREFIX            antlr2

+    

+    # Patch step

+    PATCH_COMMAND     ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/cmake/antlr2-patch/lib/cpp/antlr/CharScanner.hpp ${CMAKE_BINARY_DIR}/antlr2/src/antlr2/lib/cpp/antlr

+          COMMAND     ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/cmake/antlr2-patch/scripts/config.guess ${CMAKE_BINARY_DIR}/antlr2/src/antlr2/scripts

+          COMMAND     ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/cmake/antlr2-patch/scripts/config.sub ${CMAKE_BINARY_DIR}/antlr2/src/antlr2/scripts

+    

+    # Configure step

+    CONFIGURE_COMMAND ${CMAKE_BINARY_DIR}/antlr2/src/antlr2/${ANTLR2_CONFIGURE}

+

+    # Build step

+    BUILD_COMMAND     make 

+    

+    # Install step

+    INSTALL_COMMAND   make install

+    )

+

+# These variables ca be used by the client code of this module (ex: FindModule)

+set (ANTLR2_INCLUDE_DIR ${ANTLR2_INSTALL_INCLUDE_DIR})

+set (ANTLR2_LIBRARIES   libantlr.a) 

diff --git a/HippTest/cmake/BuildCVC4.cmake b/HippTest/cmake/BuildCVC4.cmake
new file mode 100644
index 0000000..434fc2e
--- /dev/null
+++ b/HippTest/cmake/BuildCVC4.cmake
@@ -0,0 +1,106 @@
+# =============================================================================
+#               CMake module building CVC4 from sources
+# =============================================================================
+#
+# Note : ANTLR3 is downloaded and built during the CVC4 build
+# Note : Some source files are patched  (see PATCH_COMMAND)
+#
+# =============================================================================
+
+include (ExternalProject)
+
+# url for packaged version source
+set (CVC414_DIR      cvc4-1.4)
+set (CVC414_ARC      ${CVC414_DIR}.tar.gz)
+set (CVC414_URL      http://cvc4.cs.nyu.edu/builds/src/${CVC414_ARC})
+
+# url for git repository source
+set(CVC4_GIT_REPOSITORY_URL   https://github.com/CVC4/CVC4.git)
+
+
+set (CVC4_CONFIGURE                   configure)
+# set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --disable-silent-rules) uncomment to force CVC4 makefile to display compilation/link commands
+set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --with-gmp)
+set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=${Boost_INCLUDE_DIRS} --with-boost-libdir=${Boost_LIBRARIES_DIRS})
+
+# DEBUG
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/home/ss219326/usr --with-boost-libdir=/home/ss219326/usr/lib) # MARCHE !
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/home/ss219326/Boost --with-boost-libdir=/home/ss219326/Boost/lib) # MARCHE  !
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/home/ss219326/Boost/include --with-boost-libdir=/home/ss219326/Boost/lib) # MARCHE  !
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/home/ss219326/mingw64 --with-boost-libdir=/home/ss219326/mingw64/lib) # MARCHE  !
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/opt/mingw64 --with-boost-libdir=/opt/mingw64/lib) # MARCHE  !
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/mingw642 --with-boost-libdir=/mingw642/lib) # MARCHE !!
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/mingw64 --with-boost-libdir=/mingw64/lib) # MARCHE PAS !!
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static-boost --with-boost=/mingw64/include --with-boost-libdir=/mingw64/lib) # MARCHE PAS
+# END DEBUG
+
+if (NOT (DEFINED CVC4_INSTALL_DIR))
+    set (CVC4_INSTALL_DIR         ${CMAKE_BINARY_DIR}/contrib)
+    
+    set (CVC4_INSTALL_INCLUDE_DIR ${CVC4_INSTALL_DIR}/include)
+    set (CVC4_INSTALL_LIB_DIR     ${CVC4_INSTALL_DIR}/lib)
+    
+    set (ANTLR3_INSTALL_INCLUDE_DIR ${CVC4_INSTALL_INCLUDE_DIR}/antlr3c)
+    set (ANTLR3_INSTALL_LIB_DIR     ${CVC4_INSTALL_LIB_DIR})
+endif()
+
+set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --with-antlr-dir=${CMAKE_BINARY_DIR}/cvc4/src/cvc4/antlr-3.4 ANTLR=${CMAKE_BINARY_DIR}/cvc4/src/cvc4/antlr-3.4/bin/antlr3)
+set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --enable-static=true --enable-shared=false --enable-static-binary --enable-optimized)
+set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --prefix=${CVC4_INSTALL_DIR})
+# Fine tunning of installation directories
+#set (CVC4_CONFIGURE ${CVC4_CONFIGURE} --libdir=${CVC4_INSTALL_LIB_DIR} --includedir=${CVC4_INSTALL_INCLUDE_DIR})
+
+# Environment variable needed by CVC4
+set (ENV{CPPFLAGS} "-I${Boost_INCLUDE_DIRS} -I${GMP_INCLUDE_DIR} -I${GMPXX_INCLUDE_DIR}") 
+#set (ENV{LDFLAGS}  "${LIBGMP} ${LIBGMPXX} ${Boost_LIBRARIES}")
+set (ENV{LIBS}     -lgmp) # Needed to build the CVC4 executable (and thus achieved the build process successfully)
+
+message (CPPFLAGS $ENV{CPPFLAGS})
+
+externalproject_add (cvc4
+
+    # Download or git-clone step and init
+    DOWNLOAD_DIR     ${CMAKE_BINARY_DIR}
+    URL              ${CVC414_URL}
+    #GIT_REPOSITORY   ${CVC4_GIT_REPOSITORY_URL}
+    PREFIX           cvc4
+
+    # Patch step
+    PATCH_COMMAND     ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/cmake/cvc4-patch/util/integer_gmp_imp.h       ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/src/util
+          COMMAND     ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/cmake/cvc4-patch/util/rational_gmp_imp.h      ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/src/util
+          COMMAND     ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/cmake/cvc4-patch/options/options_template.cpp ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/src/options
+
+    # Configure step
+    SOURCE_DIR        ${CMAKE_BINARY_DIR}/cvc4/src/cvc4
+    
+#    CONFIGURE_COMMAND cd ${CMAKE_BINARY_DIR}/cvc4/src/cvc4 && ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/autogen.sh
+#              COMMAND ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/contrib/get-antlr-3.4
+
+    CONFIGURE_COMMAND ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/contrib/get-antlr-3.4
+              COMMAND echo "show_cvc4_configure"
+              COMMAND echo ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/${CVC4_CONFIGURE}
+              COMMAND ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/${CVC4_CONFIGURE}
+
+    # Build step
+    BUILD_COMMAND     make
+
+    # Install command
+    INSTALL_COMMAND   make install
+            #COMMAND   install -m 644 ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/antlr-3.4/lib/libantlr3c.a ${ANTLR3_INSTALL_LIB_DIR}
+            #COMMAND   install -m 644 -t ${ANTLR3_INSTALL_INCLUDE_DIR} ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/antlr-3.4/include/*
+            COMMAND    ${CMAKE_COMMAND} -E copy ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/antlr-3.4/lib/libantlr3c.a ${ANTLR3_INSTALL_LIB_DIR}
+            COMMAND    ${CMAKE_COMMAND} -E copy_directory ${CMAKE_BINARY_DIR}/cvc4/src/cvc4/antlr-3.4/include ${ANTLR3_INSTALL_INCLUDE_DIR}
+    )
+    
+# Back to previous state 
+set (ENV{CPPFLAGS} "") 
+#set (ENV{LDFLAGS}  "")
+set (ENV{LIBS}     "")
+
+# These variables can be used by the client code of this module (ex: FindModule)
+set (CVC4_INCLUDE_DIR   ${CVC4_INSTALL_INCLUDE_DIR})
+set (CVC4_LIBRARIES     libcvc4.a)
+
+set (ANTLR3_INCLUDE_DIR ${CVC4_INSTALL_INCLUDE_DIR}/include})  # TODO : Check if this works !
+set (ANTLR3_LIBRARIES   libantlr3c.a)                          # TODO : Check if this works !
+
diff --git a/HippTest/cmake/BuildGMP.cmake b/HippTest/cmake/BuildGMP.cmake
new file mode 100644
index 0000000..d40d7b6
--- /dev/null
+++ b/HippTest/cmake/BuildGMP.cmake
@@ -0,0 +1,16 @@
+# PENDING : TO BE CONTINUED

+

+message ("Build GMP from sources ...")

+set (GMP_URL https://gmplib.org/repo/gmp-6.1)

+set (GMP_DOS2UNIX sh -c "dos2unix.exe *")

+set (GMP_CONFIGURE sh configure)

+set (GMP_CONFIGURE ${GMP_CONFIGURE} --enable-cxx --disable-shared)

+set (GMP_CONFIGURE ${GMP_CONFIGURE} CC=${CMAKE_C_COMPILER} CXX=${CMAKE_CXX_COMPILER})

+# configure --enable-cxx --disable-shared CC=C:/MinGW/bin/gcc.exe CXX=C:/MinGW/bin/g++.exe

+

+externalproject_add (gmp

+                      SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/gmp

+                      HG_REPOSITORY ${GMP_URL}

+                      CONFIGURE_COMMAND  ${GMP_DOS2UNIX} COMMAND sh ./.bootstrap COMMAND ${GMP_CONFIGURE}

+                      BUILD_COMMAND make

+                      BUILD_IN_SOURCE 1)
\ No newline at end of file
diff --git a/HippTest/cmake/CodeCoverage.cmake b/HippTest/cmake/CodeCoverage.cmake
new file mode 100644
index 0000000..e1a06a5
--- /dev/null
+++ b/HippTest/cmake/CodeCoverage.cmake
@@ -0,0 +1,200 @@
+# Copyright (c) 2012 - 2015, Lars Bilke

+# All rights reserved.

+#

+# Redistribution and use in source and binary forms, with or without modification,

+# are permitted provided that the following conditions are met:

+#

+# 1. Redistributions of source code must retain the above copyright notice, this

+#    list of conditions and the following disclaimer.

+#

+# 2. Redistributions in binary form must reproduce the above copyright notice,

+#    this list of conditions and the following disclaimer in the documentation

+#    and/or other materials provided with the distribution.

+#

+# 3. Neither the name of the copyright holder nor the names of its contributors

+#    may be used to endorse or promote products derived from this software without

+#    specific prior written permission.

+#

+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND

+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR

+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON

+# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

+#

+#

+#

+# 2012-01-31, Lars Bilke

+# - Enable Code Coverage

+#

+# 2013-09-17, Joakim Söderberg

+# - Added support for Clang.

+# - Some additional usage instructions.

+#

+# USAGE:

+

+# 0. (Mac only) If you use Xcode 5.1 make sure to patch geninfo as described here:

+#      http://stackoverflow.com/a/22404544/80480

+#

+# 1. Copy this file into your cmake modules path.

+#

+# 2. Add the following line to your CMakeLists.txt:

+#      INCLUDE(CodeCoverage)

+#

+# 3. Set compiler flags to turn off optimization and enable coverage:

+#    SET(CMAKE_CXX_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage")

+#	 SET(CMAKE_C_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage")

+#

+# 3. Use the function SETUP_TARGET_FOR_COVERAGE to create a custom make target

+#    which runs your test executable and produces a lcov code coverage report:

+#    Example:

+#	 SETUP_TARGET_FOR_COVERAGE(

+#				my_coverage_target  # Name for custom target.

+#				test_driver         # Name of the test driver executable that runs the tests.

+#									# NOTE! This should always have a ZERO as exit code

+#									# otherwise the coverage generation will not complete.

+#				coverage            # Name of output directory.

+#				)

+#

+# 4. Build a Debug build:

+#	 cmake -DCMAKE_BUILD_TYPE=Debug ..

+#	 make

+#	 make my_coverage_target

+#

+#

+

+# Check prereqs

+FIND_PROGRAM( GCOV_PATH gcov )

+message("${LCOV_INSTALL_INCLUDE_DIR}")

+FIND_LIBRARY( LCOV_PATH lcov HINTS ${LCOV_INSTALL_INCLUDE_DIR})

+message("${LCOV_PATH}")

+FIND_PROGRAM( GENHTML_PATH genhtml )

+FIND_PROGRAM( GCOVR_PATH gcovr PATHS ${CMAKE_SOURCE_DIR}/tests)

+

+IF(NOT GCOV_PATH)

+	MESSAGE(FATAL_ERROR "gcov not found! Aborting...")

+ENDIF() # NOT GCOV_PATH

+

+IF(NOT CMAKE_COMPILER_IS_GNUCXX)

+	# Clang version 3.0.0 and greater now supports gcov as well.

+	MESSAGE(WARNING "Compiler is not GNU gcc! Clang Version 3.0.0 and greater supports gcov as well, but older versions don't.")

+

+	IF(NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")

+		MESSAGE(FATAL_ERROR "Compiler is not GNU gcc! Aborting...")

+	ENDIF()

+ENDIF() # NOT CMAKE_COMPILER_IS_GNUCXX

+

+SET(CMAKE_CXX_FLAGS_COVERAGE

+    "-g -O0 --coverage -fprofile-arcs -ftest-coverage"

+    CACHE STRING "Flags used by the C++ compiler during coverage builds."

+    FORCE )

+SET(CMAKE_C_FLAGS_COVERAGE

+    "-g -O0 --coverage -fprofile-arcs -ftest-coverage"

+    CACHE STRING "Flags used by the C compiler during coverage builds."

+    FORCE )

+SET(CMAKE_EXE_LINKER_FLAGS_COVERAGE

+    ""

+    CACHE STRING "Flags used for linking binaries during coverage builds."

+    FORCE )

+SET(CMAKE_SHARED_LINKER_FLAGS_COVERAGE

+    ""

+    CACHE STRING "Flags used by the shared libraries linker during coverage builds."

+    FORCE )

+MARK_AS_ADVANCED(

+    CMAKE_CXX_FLAGS_COVERAGE

+    CMAKE_C_FLAGS_COVERAGE

+    CMAKE_EXE_LINKER_FLAGS_COVERAGE

+    CMAKE_SHARED_LINKER_FLAGS_COVERAGE )

+

+IF ( NOT (CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "Coverage"))

+  MESSAGE( WARNING "Code coverage results with an optimized (non-Debug) build may be misleading" )

+ENDIF() # NOT CMAKE_BUILD_TYPE STREQUAL "Debug"

+

+

+# Param _targetname     The name of new the custom make target

+# Param _testrunner     The name of the target which runs the tests.

+#						MUST return ZERO always, even on errors.

+#						If not, no coverage report will be created!

+# Param _outputname     lcov output is generated as _outputname.info

+#                       HTML report is generated in _outputname/index.html

+# Optional fourth parameter is passed as arguments to _testrunner

+#   Pass them in list form, e.g.: "-j;2" for -j 2

+FUNCTION(SETUP_TARGET_FOR_COVERAGE _targetname _testrunner _outputname)

+

+	IF(NOT LCOV_PATH)

+		MESSAGE(FATAL_ERROR "lcov not found! Aborting...")

+	ENDIF() # NOT LCOV_PATH

+

+	IF(NOT GENHTML_PATH)

+		MESSAGE(FATAL_ERROR "genhtml not found! Aborting...")

+	ENDIF() # NOT GENHTML_PATH

+

+	SET(coverage_info "${CMAKE_BINARY_DIR}/${_outputname}.info")

+	SET(coverage_cleaned "${coverage_info}.cleaned")

+  

+	SEPARATE_ARGUMENTS(test_command UNIX_COMMAND "${_testrunner}")

+

+	# Setup target

+	ADD_CUSTOM_TARGET(${_targetname}

+

+		# Cleanup lcov

+		${LCOV_PATH} --directory . --zerocounters

+

+		# Run tests

+		COMMAND ${test_command} ${ARGV3}

+

+		# Capturing lcov counters and generating report

+		COMMAND ${LCOV_PATH} --directory . --capture --output-file ${coverage_info}

+		COMMAND ${LCOV_PATH} --remove ${coverage_info} 'tests/*' '/usr/*' --output-file ${coverage_cleaned}

+		COMMAND ${GENHTML_PATH} -o ${_outputname} ${coverage_cleaned}

+		COMMAND ${CMAKE_COMMAND} -E remove ${coverage_info} ${coverage_cleaned}

+

+		WORKING_DIRECTORY ${CMAKE_BINARY_DIR}

+		COMMENT "Resetting code coverage counters to zero.\nProcessing code coverage counters and generating report."

+	)

+

+	# Show info where to find the report

+	ADD_CUSTOM_COMMAND(TARGET ${_targetname} POST_BUILD

+		COMMAND ;

+		COMMENT "Open ./${_outputname}/index.html in your browser to view the coverage report."

+	)

+

+ENDFUNCTION() # SETUP_TARGET_FOR_COVERAGE

+

+# Param _targetname     The name of new the custom make target

+# Param _testrunner     The name of the target which runs the tests

+# Param _outputname     cobertura output is generated as _outputname.xml

+# Optional fourth parameter is passed as arguments to _testrunner

+#   Pass them in list form, e.g.: "-j;2" for -j 2

+FUNCTION(SETUP_TARGET_FOR_COVERAGE_COBERTURA _targetname _testrunner _outputname)

+

+	IF(NOT PYTHON_EXECUTABLE)

+		MESSAGE(FATAL_ERROR "Python not found! Aborting...")

+	ENDIF() # NOT PYTHON_EXECUTABLE

+

+	IF(NOT GCOVR_PATH)

+		MESSAGE(FATAL_ERROR "gcovr not found! Aborting...")

+	ENDIF() # NOT GCOVR_PATH

+

+	ADD_CUSTOM_TARGET(${_targetname}

+

+		# Run tests

+		${_testrunner} ${ARGV3}

+

+		# Running gcovr

+		COMMAND ${GCOVR_PATH} -x -r ${CMAKE_SOURCE_DIR} -e '${CMAKE_SOURCE_DIR}/tests/'  -o ${_outputname}.xml

+		WORKING_DIRECTORY ${CMAKE_BINARY_DIR}

+		COMMENT "Running gcovr to produce Cobertura code coverage report."

+	)

+

+	# Show info where to find the report

+	ADD_CUSTOM_COMMAND(TARGET ${_targetname} POST_BUILD

+		COMMAND ;

+		COMMENT "Cobertura code coverage report saved in ${_outputname}.xml."

+	)

+

+ENDFUNCTION() # SETUP_TARGET_FOR_COVERAGE_COBERTURA
\ No newline at end of file
diff --git a/HippTest/cmake/DetectRevision.cmake b/HippTest/cmake/DetectRevision.cmake
new file mode 100644
index 0000000..82d2f6e
--- /dev/null
+++ b/HippTest/cmake/DetectRevision.cmake
@@ -0,0 +1,15 @@
+# =============================================================================

+#       CMake module getting the git description of the current commit  

+# =============================================================================

+

+

+message (STATUS "****** Looking for git commit id ******")

+

+

+execute_process (COMMAND                         ${GIT_EXECUTABLE} describe --long --tags --dirty --always

+                WORKING_DIRECTORY                ${CMAKE_SOURCE_DIR}

+                OUTPUT_VARIABLE                  GIT_COMMIT_ID

+                OUTPUT_STRIP_TRAILING_WHITESPACE

+                )

+                

+message (STATUS "Commit id : ${GIT_COMMIT_ID}")

diff --git a/HippTest/cmake/DetectSystem.cmake b/HippTest/cmake/DetectSystem.cmake
new file mode 100644
index 0000000..932507a
--- /dev/null
+++ b/HippTest/cmake/DetectSystem.cmake
@@ -0,0 +1,34 @@
+# =============================================================================

+#       CMake module getting some properties from the current platform

+# =============================================================================

+

+

+message (STATUS "****** Looking for system information ******")

+

+# Endianness testing (answer in variable SYSTEM_IS_BIG_ENDIAN)

+include (TestBigEndian)

+test_big_endian (SYSTEM_IS_BIG_ENDIAN)

+if (SYSTEM_IS_BIG_ENDIAN)

+	set (SYSTEM_IS_BIG_ENDIAN_STR Yes)

+else ()

+	set (SYSTEM_IS_BIG_ENDIAN_STR No)

+endif ()

+

+# Processors testing (answer in variable SYSTEM_NB_OF_PROC)

+include (ProcessorCount)

+ProcessorCount (SYSTEM_NB_OF_PROC)

+

+# Checking type size (result in bytes)

+include (CheckTypeSize)

+check_type_size (int INT_SIZE LANGUAGE CXX)

+check_type_size (short SHORT_INT_SIZE LANGUAGE CXX)

+check_type_size (long LONG_INT_SIZE LANGUAGE CXX)

+check_type_size (char CHAR_SIZE LANGUAGE CXX)

+

+# Report

+message (STATUS "System            : ${CMAKE_SYSTEM}-${CMAKE_SYSTEM_PROCESSOR}")

+message (STATUS "System (CMake var): WIN32=${WIN32}  MINGW=${MINGW} UNIX=${UNIX} MSYS=${MSYS} CYGWIN=${CYGWIN}")

+message (STATUS "Big-endian        : ${SYSTEM_IS_BIG_ENDIAN_STR}")

+message (STATUS "Types size (bytes): int=${INT_SIZE}  shortint=${SHORT_INT_SIZE}  longint=${LONG_INT_SIZE} char=${CHAR_SIZE}")

+message (STATUS "Nb of processors  : ${SYSTEM_NB_OF_PROC}")

+

diff --git a/HippTest/cmake/DetectToolChain.cmake b/HippTest/cmake/DetectToolChain.cmake
new file mode 100644
index 0000000..300a903
--- /dev/null
+++ b/HippTest/cmake/DetectToolChain.cmake
@@ -0,0 +1,10 @@
+# =============================================================================

+#                CMake module displaying current toolchain 

+# =============================================================================

+

+message (STATUS "****** Looking for toolchain information ******")

+

+# No real detection here, only printing what CMake knows already

+message (STATUS "C++ compiler: " ${CMAKE_CXX_COMPILER} ", version " ${CMAKE_CXX_COMPILER_VERSION})

+message (STATUS "C compiler: " ${CMAKE_C_COMPILER} ", version " ${CMAKE_C_COMPILER_VERSION})

+message (STATUS "Linker: " ${CMAKE_LINKER})

diff --git a/HippTest/cmake/FindANTLR2.cmake b/HippTest/cmake/FindANTLR2.cmake
new file mode 100644
index 0000000..5922e8c
--- /dev/null
+++ b/HippTest/cmake/FindANTLR2.cmake
@@ -0,0 +1,28 @@
+# =============================================================================

+#                CMake package looking for ANTLR2 librairies 

+# =============================================================================

+#

+# ANTLR2_FOUND         : System has ANTLR2 lib and associated headers

+# ANTLR2_LIBRARIES     : libantlr.a location

+# ANTLR2_INCLUDE_DIR   : include directory

+#

+# Note : this package is not designed to be general nor comprehensive : 

+#        it only fits the Symbex project needs

+#

+# =============================================================================

+

+

+if (ANTLR2_INCLUDE_DIR AND ANTLR2_LIBRARIES) # Already in cache, be silent

+    set (ANTLR2_FIND_QUIETLY TRUE)

+endif ()

+

+#find_path (ANTLR2_INCLUDE_DIR NAMES ANTLRException.hpp PATH_SUFFIXES antlr HINTS ${ANTLR2_INSTALL_INCLUDE_DIR})

+find_path (ANTLR2_INCLUDE_DIR NAMES antlr/ANTLRException.hpp HINTS ${ANTLR2_INSTALL_INCLUDE_DIR})

+find_library (ANTLR2_LIBRARIES NAMES antlr libantlr.a HINTS ${ANTLR2_INSTALL_LIB_DIR})

+

+message (STATUS "ANTLR2 : " ${ANTLR2_LIBRARIES} " " ${ANTLR2_INCLUDE_DIR})

+

+include(FindPackageHandleStandardArgs)

+find_package_handle_standard_args (ANTLR2 DEFAULT_MSG ANTLR2_LIBRARIES ANTLR2_INCLUDE_DIR)

+

+

diff --git a/HippTest/cmake/FindANTLR3.cmake b/HippTest/cmake/FindANTLR3.cmake
new file mode 100644
index 0000000..ce41065
--- /dev/null
+++ b/HippTest/cmake/FindANTLR3.cmake
@@ -0,0 +1,24 @@
+# =============================================================================

+#           CMake package looking for ANTLR3 C runtime librairies 

+# =============================================================================

+#

+# ANTLR3_FOUND        : System has ANTLR3 C Runtime lib and associated headers

+# ANTLR3_LIBRARIES    : ANTLR3 library location 

+# ANTLR3_INCLUDE_DIR  : ANTLR3 include directory

+#

+# Note : this package is not designed to be general nor comprehensive : 

+#        it only fits the Symbex project needs

+#

+# =============================================================================

+

+if (ANTLR3_INCLUDE_DIR AND ANTLR3_LIBRARIES) # Already in cache, be silent

+	set (ANTLR3_FIND_QUIETLY TRUE)

+endif ()

+

+find_path (ANTLR3_INCLUDE_DIR NAMES antlr3.h HINTS ${ANTLR3_INSTALL_INCLUDE_DIR})

+find_library (ANTLR3_LIBRARIES NAMES libantlr3c libantlr3c.a HINTS ${ANTLR3_INSTALL_LIB_DIR} ${CVC4_INSTALL_LIB_DIR})

+message (STATUS "ANTLR3 : " ${ANTLR3_LIBRARIES} " " ${ANTLR3_INCLUDE_DIR})

+

+include(FindPackageHandleStandardArgs)

+find_package_handle_standard_args (ANTLR3 DEFAULT_MSG ANTLR3_LIBRARIES ANTLR3_INCLUDE_DIR)

+

diff --git a/HippTest/cmake/FindCVC4.cmake b/HippTest/cmake/FindCVC4.cmake
new file mode 100644
index 0000000..36290dd
--- /dev/null
+++ b/HippTest/cmake/FindCVC4.cmake
@@ -0,0 +1,30 @@
+# =============================================================================

+#                     CMake package looking for CVC4

+# =============================================================================

+#

+# CVC4_FOUND        : System has CVC4 lib and associated headers

+# CVC4_INCLUDE_DIR  : CVC4 include directory

+# CVC4_LIBRARIES      : CVC4 lib location

+#

+# Note : this package is not designed to be general nor comprehensive : 

+#        it only fits the Symbex project needs

+#

+# =============================================================================

+

+# If already in cache, be silent

+if (CVC4_INCLUDE_DIR AND CVC4_LIBRARIES) # Already in cache, be silent

+		set (CVC4_FIND_QUIETLY TRUE)

+endif ()

+

+#message ("CVC4_INSTALL_INCLUDE_DIR=${CVC4_INSTALL_INCLUDE_DIR}")

+#message ("CVC4_INSTALL_LIB_DIR=${CVC4_INSTALL_LIB_DIR}")

+

+find_path (CVC4_INCLUDE_DIR NAMES cvc4/cvc4.h  HINTS ${CVC4_INSTALL_INCLUDE_DIR})

+find_library(CVC4_LIBRARIES NAMES libcvc4.a HINTS ${CVC4_INSTALL_LIB_DIR})

+#find_library(CVC4_LIBRARIES NAMES cvc4 HINTS /c/msys64/mingw64/usr/lib)

+

+message (STATUS "CVC4 : " ${CVC4_LIBRARIES} " " ${CVC4_INCLUDE_DIR})

+

+include(FindPackageHandleStandardArgs)

+find_package_handle_standard_args (CVC4 DEFAULT_MSG CVC4_LIBRARIES CVC4_INCLUDE_DIR)

+

diff --git a/HippTest/cmake/FindGMP.cmake b/HippTest/cmake/FindGMP.cmake
new file mode 100644
index 0000000..10260f9
--- /dev/null
+++ b/HippTest/cmake/FindGMP.cmake
@@ -0,0 +1,44 @@
+# =============================================================================

+#               CMake package looking for GMP libraries

+# =============================================================================

+#

+# GMP_FOUND        : System has both GMP lib and associated headers

+#

+# Note : this package is not designed to be general nor comprehensive : 

+#        it only fits the Symbex project needs

+#

+# =============================================================================

+

+# If already in cache, be silent

+if (gmp_includedir AND gmpxx_includedir AND lib_gmp_c AND lib_gmp_cxx)

+		set (GMP_FIND_QUIETLY TRUE)

+endif ()

+

+

+

+find_path (gmp_includedir NAMES gmp.h PATHS ${GMP_INCLUDEDIR})

+find_path (gmpxx_includedir NAMES gmpxx.h PATHS ${GMP_INCLUDEDIR})

+

+find_library(lib_gmp_c NAMES gmp libgmp.a PATHS ${GMP_LIBRARYDIR})

+find_library(lib_gmp_cxx NAMES gmpxx libgmpxx.a PATHS ${GMP_LIBRARYDIR})

+

+

+

+include(FindPackageHandleStandardArgs)

+find_package_handle_standard_args (GMP DEFAULT_MSG lib_gmp_c lib_gmp_cxx gmp_includedir gmpxx_includedir)

+

+

+

+

+

+

+

+

+

+

+

+

+

+

+

+

diff --git a/HippTest/cmake/GenericOptions.cmake b/HippTest/cmake/GenericOptions.cmake
new file mode 100644
index 0000000..6c5a597
--- /dev/null
+++ b/HippTest/cmake/GenericOptions.cmake
@@ -0,0 +1,19 @@
+# =============================================================================
+#               CMake file for generic built options
+# =============================================================================
+#
+# Note : These compile directives propagate to all targets on all systems
+#
+# =============================================================================
+
+
+# What is defined 
+#add_definitions (-D_AVM_BUILT_WITH_CMAKE_ -D_AVM_SOLVER_CVC4_ -D_AVM_BUILTIN_NUMERIC_BOOST_)
+add_definitions (-D_AVM_BUILT_WITH_CMAKE_ -D_AVM_SOLVER_CVC4_ -D_AVM_BUILTIN_NUMERIC_GMP_)
+
+
+# What is undefined
+add_definitions (-U_AVM_SOLVER_YICES_V1_ -U_AVM_SOLVER_YICES_V2_ -U_AVM_SOLVER_CVC3_ -U _AVM_EXPRESSION_GINAC_ -U_AVM_SOLVER_OMEGA_)
+add_definitions(-U_AVM_BUILTIN_NUMERIC_BOOST_)
+
+
diff --git a/HippTest/cmake/InitCoverage.cmake b/HippTest/cmake/InitCoverage.cmake
new file mode 100644
index 0000000..290242e
--- /dev/null
+++ b/HippTest/cmake/InitCoverage.cmake
@@ -0,0 +1,9 @@
+

+

+

+SET(CMAKE_CXX_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage")

+SET(CMAKE_C_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage")

+

+

+

+link_libraries (gcov)
\ No newline at end of file
diff --git a/HippTest/cmake/LookForMandatoryPrereq.cmake b/HippTest/cmake/LookForMandatoryPrereq.cmake
new file mode 100644
index 0000000..974caa6
--- /dev/null
+++ b/HippTest/cmake/LookForMandatoryPrereq.cmake
@@ -0,0 +1,79 @@
+# ===============================================================================

+#           CMake module : Search for mandatory prerequisites 

+# ===============================================================================

+# 

+# This module looks for mandatory libraries and sets variable 

+# like <XXX>_LIBRARIES and <XXX>_INCLUDE_DIR

+# Variables of the form <XXX>_ROOT are passed to the Find modules which use them as hints

+#

+# ===============================================================================

+

+

+message (STATUS "****** Looking for mandatory prerequisites ******")

+

+# ---------------------------- Looking for Boost ------------------------------

+#

+# Variable BOOST_ROOT is used as a search hint by find_package

+#

+message (STATUS "**** Looking for BOOST ****")

+# BOOST_COMPONENTS should contains the required boost components  

+set (Boost_USE_STATIC_LIBS ON) # Force to lookg for static libraries

+find_package (Boost 1.40 REQUIRED COMPONENTS ${BOOST_COMPONENTS})

+if (NOT (Boost_FOUND)) 

+    message (FATAL_ERROR "Boost not found : please install Boost >= 1.53 manually")

+else ()

+    message (STATUS "Boost : " ${Boost_LIBRARIES} "-" ${Boost_INCLUDE_DIRS} "-" ${Boost_LIBRARY_DIRS})

+endif()

+message (STATUS "****                   ****")

+

+# --------------------------- Looking for GPM ---------------------------------

+# 

+# The GMP_ROOT variable is used as a search hint

+# 

+message (STATUS "****  Looking for GMP  ****")

+find_package(GMP 6.1.0 REQUIRED)

+if (NOT (GMP_FOUND))

+    message (FATAL_ERROR "GMP not found : please install GMP  >= 6.1.0 manually")

+else ()

+    message (STATUS "GMP : " ${lib_gmp_c} "-" ${lib_gmp_cxx} "-" ${gmp_includedir} "-" ${gmpxx_includedir})

+endif()

+message (STATUS "****                   ****")

+

+# --------------------------- Looking for CVC4 --------------------------------

+#

+# CVC4_INSTALL_INCLUDE_DIR : hint to find includes

+# CVC4_INSTALL_LIB_DIR     : hint to find libraries 

+#

+find_package(CVC4)

+if (NOT (CVC4_FOUND))  

+    message("CVC4 not found : later, I will try to build CVC4 from sources (including an ANTLR3 build)")

+    include (BuildCVC4)

+    add_custom_target (rescan_cvc4 ${CMAKE_COMMAND} ${CMAKE_SOURCE_DIR} DEPENDS cvc4)

+else ()

+    add_custom_target (rescan_cvc4)

+endif()

+

+

+# -------------------------- Looking for ANTLR2 -------------------------------

+#

+# ANTLR2_INSTALL_INCLUDE_DIR : hint to find includes

+# ANTLR2_INSTALL_LIB_DIR     : hint to find libraries

+#

+find_package(ANTLR2)

+if (NOT (ANTLR2_FOUND))

+    message ("ANTLR2 not found : later, I will try to build ANTLR2 from sources")

+    include (BuildANTLR2)

+    add_custom_target (rescan_antlr2 ${CMAKE_COMMAND} ${CMAKE_SOURCE_DIR} DEPENDS antlr2 )

+else ()

+    add_custom_target (rescan_antlr2)

+endif()

+

+

+# -------------------- Looking for ANTLR3 C runtime ---------------------------

+# The ANTLR3_INSTALL_INCLUDE_DIR and ANTLR3_INSTALL_LIB_DIR variables are used as search hints

+find_package(ANTLR3)

+if (NOT (ANTLR3_FOUND))

+    message ("ANTLR3 not found : please install ANTLR3 package manually or (re)install CVC4 (which comes with an automatic ANTLR3 installation)")

+endif()

+

+

diff --git a/HippTest/cmake/LookForSCM.cmake b/HippTest/cmake/LookForSCM.cmake
new file mode 100644
index 0000000..be4a741
--- /dev/null
+++ b/HippTest/cmake/LookForSCM.cmake
@@ -0,0 +1,27 @@
+# =============================================================================
+#     CMake Module looking for Software Configuration Management tools
+# =============================================================================
+#
+# Note : Tools currently looked for are :  Git SVN
+#
+# =============================================================================
+
+
+
+# Looking foir Git
+find_package(Git)
+if (GIT_FOUND)
+    message (STATUS "Git ${GIT_VERSION_STRING} found : ${GIT_EXECUTABLE}" )
+else ()
+    message (FATAL_ERROR "Git not found")
+endif()
+
+
+
+# Looking for Mercurial
+find_package(Hg)
+if (HG_FOUND)
+    message (STATUS "Mercurial ${HG_VERSION_STRING} found : ${HG_EXECUTABLE}" )
+else ()
+    message (STATUS "Mercurial not found")
+endif()
diff --git a/HippTest/cmake/PrintBanner.cmake b/HippTest/cmake/PrintBanner.cmake
new file mode 100644
index 0000000..39f7903
--- /dev/null
+++ b/HippTest/cmake/PrintBanner.cmake
@@ -0,0 +1,34 @@
+# Banner 

+

+function (banner_row WIDTH REPEATING_CHAR LEFTCORNER_CHAR RIGHTCORNER_CHAR TEXT)

+    if (TEXT)

+        string (LENGTH ${TEXT} TEXT_LENGTH)

+        math (EXPR TEXT_LENGTH_MODULO2  "${TEXT_LENGTH} % 2")

+        if (TEXT_LENGTH_MODULO2)

+            set (TEXT "${TEXT} ")

+            string (LENGTH ${TEXT} TEXT_LENGTH)

+        endif()

+    else ()

+        set (TEXT_LENGTH 0)

+    endif()   

+    math (EXPR HALFLINE_LENGTH "(${WIDTH} - ${TEXT_LENGTH}) / 2 - 2")

+    set (RESULT ${TEXT})

+    foreach (DUMMY RANGE ${HALFLINE_LENGTH})

+        set (RESULT "${REPEATING_CHAR}${RESULT}${REPEATING_CHAR}")

+    endforeach()

+    set (RESULT "${LEFTCORNER_CHAR}${RESULT}${RIGHTCORNER_CHAR}")

+    message (STATUS ${RESULT})

+    unset (TEXT_LENGTH)

+endfunction (banner_row)

+

+banner_row (40 "-" " " " " "")

+banner_row (40 " " "/" "\\" "")

+banner_row (40 " " "|" "|" ${BANNER_MESSAGE})

+banner_row (40 " " "\\" "/" "")

+banner_row (40 "-" " " " " "")

+

+

+

+

+

+

diff --git a/HippTest/cmake/SelectSpecificOptions.cmake b/HippTest/cmake/SelectSpecificOptions.cmake
new file mode 100644
index 0000000..e263ad3
--- /dev/null
+++ b/HippTest/cmake/SelectSpecificOptions.cmake
@@ -0,0 +1,10 @@
+# --- Select system specific directives  ---

+

+# Windows/MinGW specific optinos

+if ((WIN32) AND (MINGW) AND (MSYS) AND NOT(CYGWIN) AND NOT (UNIX))  # MSYS2 identification by CMake is not really reliable 

+    include (SpecificOptions-WinMSYS2) 

+elseif ((UNIX) AND NOT (MSYS) AND NOT (CYGWIN)) #  Linux Native

+    include (SpecificOptions-Linux)	    

+else ()

+    message (WARNING "No specific options for the current system")

+endif ()

diff --git a/HippTest/cmake/SpecificOptions-Linux.cmake b/HippTest/cmake/SpecificOptions-Linux.cmake
new file mode 100644
index 0000000..562f810
--- /dev/null
+++ b/HippTest/cmake/SpecificOptions-Linux.cmake
@@ -0,0 +1,79 @@
+# =============================================================================
+#                 Setup of Native Linux specific options
+# =============================================================================
+#
+#
+# =============================================================================
+
+
+message (STATUS "****** Setting options for Linux/GCC ******")
+
+# Compilation directives
+add_definitions     (-D__AVM_UNIX__ -D__AVM_LINUX__)
+add_compile_options (-fmessage-length=0 -pipe)
+
+
+SET( CMAKE_EXE_LINKER_FLAGS  "${CMAKE_EXE_LINKER_FLAGS} -lrt" )
+message(" .............................. CMAKE_EXE_LINKER_FLAGS ${CMAKE_EXE_LINKER_FLAGS}")
+
+
+#set(Boost_USE_MULTITHREADED OFF)
+#message(" .............................. Boost_USE_MULTITHREADED ${Boost_USE_MULTITHREADED}")
+
+
+
+
+
+
+# The following variables are first used as search hints by find modules. 
+# If search failed, they are used by the build modules 
+
+# Local configuration
+#set (SYMBEX_INSTALL_DIR        /usr/local)
+
+# HIPP (Hudson) configuration
+set (SYMBEX_INSTALL_DIR         ${CMAKE_BINARY_DIR}/contrib)
+
+
+set (SYMBEX_INSTALL_INCLUDE_DIR ${SYMBEX_INSTALL_DIR}/include)
+set (SYMBEX_INSTALL_LIB_DIR     ${SYMBEX_INSTALL_DIR}/lib)
+
+
+set(CVC4_INSTALL_DIR            ${SYMBEX_INSTALL_DIR})
+set (CVC4_INSTALL_INCLUDE_DIR   ${SYMBEX_INSTALL_INCLUDE_DIR})
+set (CVC4_INSTALL_LIB_DIR       ${SYMBEX_INSTALL_LIB_DIR})
+
+set (ANTLR2_INSTALL_DIR         ${SYMBEX_INSTALL_DIR})
+set (ANTLR2_INSTALL_INCLUDE_DIR ${SYMBEX_INSTALL_INCLUDE_DIR}) # NOTE: 'antlr' suffix is automatically added by the configure script
+set (ANTLR2_INSTALL_LIB_DIR     ${SYMBEX_INSTALL_LIB_DIR})
+
+set (ANTLR3_INSTALL_DIR         ${SYMBEX_INSTALL_DIR})
+set (ANTLR3_INSTALL_INCLUDE_DIR ${SYMBEX_INSTALL_INCLUDE_DIR}/antlr3c)
+set (ANTLR3_INSTALL_LIB_DIR     ${SYMBEX_INSTALL_LIB_DIR})
+
+
+set (BOOST_ROOT /usr) # instead of /usr/local
+
+set (BOOST_INCLUDEDIR           ${BOOST_ROOT}/include/boost)
+#set(Boost_INCLUDE_DIRS         ${BOOST_ROOT}/include)
+#set (BOOST_LIBRARYDIR          ${BOOST_ROOT}/lib)
+set (BOOST_LIBRARYDIR           /usr/lib/x86_64-linux-gnu/)
+
+#set (BOOST_ROOT                 /home/diversitytest/boost_1_61_0)
+#set (BOOST_INCLUDEDIR           /home/diversitytest/boost_1_61_0/boost)
+#set (BOOST_LIBRARYDIR           /home/diversitytest/boost_1_61_0/libs)
+
+
+
+set (GMP_ROOT /usr)  # instead of /usr/local
+
+set (GMP_INCLUDEDIR ${GMP_ROOT}/include)
+set (GMP_LIBRARYDIR ${GMP_ROOT}/lib)
+
+include_directories (${CVC4_INSTALL_INCLUDE_DIR} ${ANTLR2_INSTALL_INCLUDE_DIR} ${ANTLR3_INSTALL_INCLUDE_DIR} ${BOOST_INCLUDEDIR})
+
+
+
+
+
+
diff --git a/HippTest/cmake/SpecificOptions-WinMSYS2.cmake b/HippTest/cmake/SpecificOptions-WinMSYS2.cmake
new file mode 100644
index 0000000..924f383
--- /dev/null
+++ b/HippTest/cmake/SpecificOptions-WinMSYS2.cmake
@@ -0,0 +1,48 @@
+# =============================================================================
+#                   Setup of Windows/MSYS2 specific options
+# =============================================================================
+#
+# Note : We assume a 64 bits built, which implies the use of 
+#        /msys64/mingw64 directory for install.
+#
+# Warning : Use Windows style paths not MSYS2 path !
+#
+# =============================================================================
+
+
+message (STATUS "****** Setting options for Windows/MSYS2 ******")
+
+# Compilation directives
+add_definitions     (-D__AVM_MINGW__ -D__AVM_WINDOWS__)
+add_compile_options (-fmessage-length=0 -pipe)
+
+# The following variables are first used as search hints by find modules. 
+# If search failed, they are used by the build modules (as configure scripts
+# of the prerequisites know nothing about MSYS2, we need to force them to use
+# the MSYS2 install directories)
+
+set (CVC4_INSTALL_INCLUDE_DIR   C:/msys64/mingw64/usr/include)
+set (CVC4_INSTALL_LIB_DIR       C:/msys64/mingw64/usr/lib)
+
+set (ANTLR2_INSTALL_INCLUDE_DIR C:/msys64/mingw64/usr/include) # NOTE: 'antlr' suffix is automatically added by the configure script
+set (ANTLR2_INSTALL_LIB_DIR     C:/msys64/mingw64/usr/lib)
+
+set (ANTLR3_INSTALL_INCLUDE_DIR C:/msys64/mingw64/usr/include)
+set (ANTLR3_INSTALL_LIB_DIR     C:/msys64/mingw64/usr/lib)
+
+set (BOOST_ROOT                 C:/msys64/mingw642) # FIXME : use of .../mingw642 instead of .../mingw64 is compulsory due to a CVC4 configure bug
+set (BOOST_INCLUDEDIR           C:/msys64/mingw642/include) # FIXME 
+set (BOOST_LIBRARYDIR           C:/msys64/mingw642/include/lib) # FIXME 
+
+set (GMP_ROOT C:/msys64/mingw64)
+set (GMP_INCLUDEDIR C:/msys64/mingw64/include)
+set (GMP_LIBRARYDIR C:/msys64/mingw64/lib)
+
+
+
+include_directories (${CVC4_INSTALL_INCLUDE_DIR} ${ANTLR2_INSTALL_INCLUDE_DIR} ${ANTLR3_INSTALL_INCLUDE_DIR})
+
+# FIXME : Temporary bypass for the 'CVC4/configure/boost/mingw64' bug on MSYS2
+set (Boost_INCLUDE_DIRS /mingw642/include)
+set (Boost_LIBRARY_DIRS /mingw642/lib)
+# End FIXME
diff --git a/HippTest/cmake/SpecificOptions-WinMinGW.cmake b/HippTest/cmake/SpecificOptions-WinMinGW.cmake
new file mode 100644
index 0000000..ee301c3
--- /dev/null
+++ b/HippTest/cmake/SpecificOptions-WinMinGW.cmake
@@ -0,0 +1,28 @@
+# --- Setup of Windows/MinGW specific options ---
+
+message ("Setting specific options for Windows/MinGW...")
+
+# Compilation directives
+add_definitions (-D__AVM_MINGW__ -D__AVM_WINDOWS__)
+add_compile_options (-fmessage-length=0 -pipe)
+
+# Prerequisites default localization
+if (NOT BOOST_ROOT)
+    set (BOOST_ROOT C:/boost-1.53)
+endif ()
+
+if (NOT GMP_ROOT)
+  set (GMP_ROOT C:/GMP)
+endif ()
+
+if (NOT ANTLR_ROOT)
+  set (ANTLR_ROOT C:/ANTLR)
+endif ()
+
+if (NOT CVC4_ROOT)
+  set (CVC4_ROOT C:/CVC4)
+endif ()
+
+if (NOT OMEGA_ROOT)
+  set (OMEGA_ROOT C:/Omega)
+endif ()
diff --git a/HippTest/cmake/antlr2-patch/lib/cpp/antlr/CharScanner.hpp b/HippTest/cmake/antlr2-patch/lib/cpp/antlr/CharScanner.hpp
new file mode 100644
index 0000000..ab1af42
--- /dev/null
+++ b/HippTest/cmake/antlr2-patch/lib/cpp/antlr/CharScanner.hpp
@@ -0,0 +1,588 @@
+#ifndef INC_CharScanner_hpp__
+#define INC_CharScanner_hpp__
+
+/* ANTLR Translator Generator
+ * Project led by Terence Parr at http://www.jGuru.com
+ * Software rights: http://www.antlr.org/license.html
+ *
+ * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/CharScanner.hpp#2 $
+ */
+
+
+/*
+HOTFIX: 2016.07.28
+This file produces a build error on a linux ubuntu platform where antlr is not installed by default
+(it does the download and install process)
+the error says something about "EOF" being not defined; a possible solution is to include the following lib :
+
+#include <stdlib.h>
+ */
+#include <stdlib.h>
+#include <stdio.h>
+
+
+
+#include <antlr/config.hpp>
+#include <cstring> // Patch needed to compile
+#include <map>
+
+#ifdef HAS_NOT_CCTYPE_H
+#include <ctype.h>
+#else
+#include <cctype>
+#endif
+
+#if ( _MSC_VER == 1200 )
+// VC6 seems to need this
+// note that this is not a standard C++ include file.
+# include <stdio.h>
+#endif
+
+#include <antlr/TokenStream.hpp>
+#include <antlr/RecognitionException.hpp>
+#include <antlr/SemanticException.hpp>
+#include <antlr/MismatchedCharException.hpp>
+#include <antlr/InputBuffer.hpp>
+#include <antlr/BitSet.hpp>
+#include <antlr/LexerSharedInputState.hpp>
+
+#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
+namespace antlr {
+#endif
+
+class ANTLR_API CharScanner;
+
+ANTLR_C_USING(tolower)
+
+#ifdef ANTLR_REALLY_NO_STRCASECMP
+// Apparently, neither strcasecmp nor stricmp is standard, and Codewarrior
+// on the mac has neither...
+inline int strcasecmp(const char *s1, const char *s2)
+{
+	while (true)
+	{
+		char  c1 = tolower(*s1++),
+				c2 = tolower(*s2++);
+		if (c1 < c2) return -1;
+		if (c1 > c2) return 1;
+		if (c1 == 0) return 0;
+	}
+}
+#else
+#ifdef NO_STRCASECMP
+ANTLR_C_USING(stricmp)
+#else
+ANTLR_C_USING(strcasecmp)
+#endif
+#endif
+
+/** Functor for the literals map
+ */
+class ANTLR_API CharScannerLiteralsLess : public ANTLR_USE_NAMESPACE(std)binary_function<ANTLR_USE_NAMESPACE(std)string,ANTLR_USE_NAMESPACE(std)string,bool> {
+private:
+	const CharScanner* scanner;
+public:
+#ifdef NO_TEMPLATE_PARTS
+	CharScannerLiteralsLess() {} // not really used, definition to appease MSVC
+#endif
+	CharScannerLiteralsLess(const CharScanner* theScanner)
+	: scanner(theScanner)
+	{
+	}
+	bool operator() (const ANTLR_USE_NAMESPACE(std)string& x,const ANTLR_USE_NAMESPACE(std)string& y) const;
+// defaults are good enough..
+	//	CharScannerLiteralsLess(const CharScannerLiteralsLess&);
+	//	CharScannerLiteralsLess& operator=(const CharScannerLiteralsLess&);
+};
+
+/** Superclass of generated lexers
+ */
+class ANTLR_API CharScanner : public TokenStream {
+protected:
+	typedef RefToken (*factory_type)();
+public:
+	CharScanner(InputBuffer& cb, bool case_sensitive );
+	CharScanner(InputBuffer* cb, bool case_sensitive );
+	CharScanner(const LexerSharedInputState& state, bool case_sensitive );
+
+	virtual ~CharScanner()
+	{
+	}
+
+	virtual int LA(unsigned int i);
+
+	virtual void append(char c)
+	{
+		if (saveConsumedInput)
+		{
+			size_t l = text.length();
+
+			if ((l%256) == 0)
+				text.reserve(l+256);
+
+			text.replace(l,0,&c,1);
+		}
+	}
+
+	virtual void append(const ANTLR_USE_NAMESPACE(std)string& s)
+	{
+		if( saveConsumedInput )
+			text += s;
+	}
+
+	virtual void commit()
+	{
+		inputState->getInput().commit();
+	}
+
+	/** called by the generated lexer to do error recovery, override to
+	 * customize the behaviour.
+	 */
+	virtual void recover(const RecognitionException& ex, const BitSet& tokenSet)
+	{
+		consume();
+		consumeUntil(tokenSet);
+	}
+
+	virtual void consume()
+	{
+		if (inputState->guessing == 0)
+		{
+			int c = LA(1);
+			if (caseSensitive)
+			{
+				append(c);
+			}
+			else
+			{
+				// use input.LA(), not LA(), to get original case
+				// CharScanner.LA() would toLower it.
+				append(inputState->getInput().LA(1));
+			}
+
+			// RK: in a sense I don't like this automatic handling.
+			if (c == '\t')
+				tab();
+			else
+				inputState->column++;
+		}
+		inputState->getInput().consume();
+	}
+
+	/** Consume chars until one matches the given char */
+	virtual void consumeUntil(int c)
+	{
+		for(;;)
+		{
+			int la_1 = LA(1);
+			if( la_1 == EOF_CHAR || la_1 == c )
+				break;
+			consume();
+		}
+	}
+
+	/** Consume chars until one matches the given set */
+	virtual void consumeUntil(const BitSet& set)
+	{
+		for(;;)
+		{
+			int la_1 = LA(1);
+			if( la_1 == EOF_CHAR || set.member(la_1) )
+				break;
+			consume();
+		}
+	}
+
+	/// Mark the current position and return a id for it
+	virtual unsigned int mark()
+	{
+		return inputState->getInput().mark();
+	}
+	/// Rewind the scanner to a previously marked position
+	virtual void rewind(unsigned int pos)
+	{
+		inputState->getInput().rewind(pos);
+	}
+
+	/// See if input contains character 'c' throw MismatchedCharException if not
+	virtual void match(int c)
+	{
+		int la_1 = LA(1);
+		if ( la_1 != c )
+			throw MismatchedCharException(la_1, c, false, this);
+		consume();
+	}
+
+	/** See if input contains element from bitset b
+	 * throw MismatchedCharException if not
+	 */
+	virtual void match(const BitSet& b)
+	{
+		int la_1 = LA(1);
+
+		if ( !b.member(la_1) )
+			throw MismatchedCharException( la_1, b, false, this );
+		consume();
+	}
+
+	/** See if input contains string 's' throw MismatchedCharException if not
+	 * @note the string cannot match EOF
+	 */
+	virtual void match( const char* s )
+	{
+		while( *s != '\0' )
+		{
+			// the & 0xFF is here to prevent sign extension lateron
+			int la_1 = LA(1), c = (*s++ & 0xFF);
+
+			if ( la_1 != c )
+				throw MismatchedCharException(la_1, c, false, this);
+
+			consume();
+		}
+	}
+	/** See if input contains string 's' throw MismatchedCharException if not
+	 * @note the string cannot match EOF
+	 */
+	virtual void match(const ANTLR_USE_NAMESPACE(std)string& s)
+	{
+		size_t len = s.length();
+
+		for (size_t i = 0; i < len; i++)
+		{
+			// the & 0xFF is here to prevent sign extension lateron
+			int la_1 = LA(1), c = (s[i] & 0xFF);
+
+			if ( la_1 != c )
+				throw MismatchedCharException(la_1, c, false, this);
+
+			consume();
+		}
+	}
+	/** See if input does not contain character 'c'
+	 * throw MismatchedCharException if not
+	 */
+	virtual void matchNot(int c)
+	{
+		int la_1 = LA(1);
+
+		if ( la_1 == c )
+			throw MismatchedCharException(la_1, c, true, this);
+
+		consume();
+	}
+	/** See if input contains character in range c1-c2
+	 * throw MismatchedCharException if not
+	 */
+	virtual void matchRange(int c1, int c2)
+	{
+		int la_1 = LA(1);
+
+		if ( la_1 < c1 || la_1 > c2 )
+			throw MismatchedCharException(la_1, c1, c2, false, this);
+
+		consume();
+	}
+
+	virtual bool getCaseSensitive() const
+	{
+		return caseSensitive;
+	}
+
+	virtual void setCaseSensitive(bool t)
+	{
+		caseSensitive = t;
+	}
+
+	virtual bool getCaseSensitiveLiterals() const=0;
+
+	/// Get the line the scanner currently is in (starts at 1)
+	virtual int getLine() const
+	{
+		return inputState->line;
+	}
+
+	/// set the line number
+	virtual void setLine(int l)
+	{
+		inputState->line = l;
+	}
+
+	/// Get the column the scanner currently is in (starts at 1)
+	virtual int getColumn() const
+	{
+		return inputState->column;
+	}
+	/// set the column number
+	virtual void setColumn(int c)
+	{
+		inputState->column = c;
+	}
+
+	/// get the filename for the file currently used
+	virtual const ANTLR_USE_NAMESPACE(std)string& getFilename() const
+	{
+		return inputState->filename;
+	}
+	/// Set the filename the scanner is using (used in error messages)
+	virtual void setFilename(const ANTLR_USE_NAMESPACE(std)string& f)
+	{
+		inputState->filename = f;
+	}
+
+	virtual bool getCommitToPath() const
+	{
+		return commitToPath;
+	}
+
+	virtual void setCommitToPath(bool commit)
+	{
+		commitToPath = commit;
+	}
+
+	/** return a copy of the current text buffer */
+	virtual const ANTLR_USE_NAMESPACE(std)string& getText() const
+	{
+		return text;
+	}
+
+	virtual void setText(const ANTLR_USE_NAMESPACE(std)string& s)
+	{
+		text = s;
+	}
+
+	virtual void resetText()
+	{
+		text = "";
+		inputState->tokenStartColumn = inputState->column;
+		inputState->tokenStartLine = inputState->line;
+	}
+
+	virtual RefToken getTokenObject() const
+	{
+		return _returnToken;
+	}
+
+	/** Used to keep track of line breaks, needs to be called from
+	 * within generated lexers when a \n \r is encountered.
+	 */
+	virtual void newline()
+	{
+		++inputState->line;
+		inputState->column = 1;
+	}
+
+	/** Advance the current column number by an appropriate amount according
+	 * to the tabsize. This method needs to be explicitly called from the
+	 * lexer rules encountering tabs.
+	 */
+	virtual void tab()
+	{
+		int c = getColumn();
+		int nc = ( ((c-1)/tabsize) + 1) * tabsize + 1;      // calculate tab stop
+		setColumn( nc );
+	}
+	/// set the tabsize. Returns the old tabsize
+	int setTabsize( int size )
+	{
+		int oldsize = tabsize;
+		tabsize = size;
+		return oldsize;
+	}
+	/// Return the tabsize used by the scanner
+	int getTabSize() const
+	{
+		return tabsize;
+	}
+
+	/** Report exception errors caught in nextToken() */
+	virtual void reportError(const RecognitionException& e);
+
+	/** Parser error-reporting function can be overridden in subclass */
+	virtual void reportError(const ANTLR_USE_NAMESPACE(std)string& s);
+
+	/** Parser warning-reporting function can be overridden in subclass */
+	virtual void reportWarning(const ANTLR_USE_NAMESPACE(std)string& s);
+
+	virtual InputBuffer& getInputBuffer()
+	{
+		return inputState->getInput();
+	}
+
+	virtual LexerSharedInputState getInputState()
+	{
+		return inputState;
+	}
+
+	/** set the input state for the lexer.
+	 * @note state is a reference counted object, hence no reference */
+	virtual void setInputState(LexerSharedInputState state)
+	{
+		inputState = state;
+	}
+
+	/// Set the factory for created tokens
+	virtual void setTokenObjectFactory(factory_type factory)
+	{
+		tokenFactory = factory;
+	}
+
+	/** Test the token text against the literals table
+	 * Override this method to perform a different literals test
+	 */
+	virtual int testLiteralsTable(int ttype) const
+	{
+		ANTLR_USE_NAMESPACE(std)map<ANTLR_USE_NAMESPACE(std)string,int,CharScannerLiteralsLess>::const_iterator i = literals.find(text);
+		if (i != literals.end())
+			ttype = (*i).second;
+		return ttype;
+	}
+
+	/** Test the text passed in against the literals table
+	 * Override this method to perform a different literals test
+	 * This is used primarily when you want to test a portion of
+	 * a token
+	 */
+	virtual int testLiteralsTable(const ANTLR_USE_NAMESPACE(std)string& txt,int ttype) const
+	{
+		ANTLR_USE_NAMESPACE(std)map<ANTLR_USE_NAMESPACE(std)string,int,CharScannerLiteralsLess>::const_iterator i = literals.find(txt);
+		if (i != literals.end())
+			ttype = (*i).second;
+		return ttype;
+	}
+
+	/// Override this method to get more specific case handling
+	virtual int toLower(int c) const
+	{
+		// test on EOF_CHAR for buggy (?) STLPort tolower (or HPUX tolower?)
+		// also VC++ 6.0 does this. (see fix 422 (is reverted by this fix)
+		// this one is more structural. Maybe make this configurable.
+		return (c == EOF_CHAR ? EOF_CHAR : tolower(c));
+	}
+
+	/** This method is called by YourLexer::nextToken() when the lexer has
+	 *  hit EOF condition.  EOF is NOT a character.
+	 *  This method is not called if EOF is reached during
+	 *  syntactic predicate evaluation or during evaluation
+	 *  of normal lexical rules, which presumably would be
+	 *  an IOException.  This traps the "normal" EOF condition.
+	 *
+	 *  uponEOF() is called after the complete evaluation of
+	 *  the previous token and only if your parser asks
+	 *  for another token beyond that last non-EOF token.
+	 *
+	 *  You might want to throw token or char stream exceptions
+	 *  like: "Heh, premature eof" or a retry stream exception
+	 *  ("I found the end of this file, go back to referencing file").
+	 */
+	virtual void uponEOF()
+	{
+	}
+
+	/// Methods used to change tracing behavior
+	virtual void traceIndent();
+	virtual void traceIn(const char* rname);
+	virtual void traceOut(const char* rname);
+
+#ifndef NO_STATIC_CONSTS
+	static const int EOF_CHAR = EOF;
+#else
+	enum {
+		EOF_CHAR = EOF
+	};
+#endif
+protected:
+	ANTLR_USE_NAMESPACE(std)string text; ///< Text of current token
+ 	/// flag indicating wether consume saves characters
+	bool saveConsumedInput;
+	factory_type tokenFactory;				///< Factory for tokens
+	bool caseSensitive; 						///< Is this lexer case sensitive
+	ANTLR_USE_NAMESPACE(std)map<ANTLR_USE_NAMESPACE(std)string,int,CharScannerLiteralsLess> literals; // set by subclass
+
+	RefToken _returnToken;		///< used to return tokens w/o using return val
+
+	/// Input state, gives access to input stream, shared among different lexers
+	LexerSharedInputState inputState;
+
+	/** Used during filter mode to indicate that path is desired.
+	 * A subsequent scan error will report an error as usual
+	 * if acceptPath=true;
+	 */
+	bool commitToPath;
+
+	int tabsize; 	///< tab size the scanner uses.
+
+	/// Create a new RefToken of type t
+	virtual RefToken makeToken(int t)
+	{
+		RefToken tok = tokenFactory();
+		tok->setType(t);
+		tok->setColumn(inputState->tokenStartColumn);
+		tok->setLine(inputState->tokenStartLine);
+		return tok;
+	}
+
+	/** Tracer class, used when -traceLexer is passed to antlr
+	 */
+	class Tracer {
+	private:
+		CharScanner* parser;
+		const char* text;
+
+		Tracer(const Tracer& other); 					// undefined
+		Tracer& operator=(const Tracer& other); 	// undefined
+	public:
+		Tracer( CharScanner* p,const char* t )
+		: parser(p), text(t)
+		{
+			parser->traceIn(text);
+		}
+		~Tracer()
+		{
+			parser->traceOut(text);
+		}
+	};
+
+	int traceDepth;
+private:
+	CharScanner( const CharScanner& other ); 			  		// undefined
+	CharScanner& operator=( const CharScanner& other );	// undefined
+
+#ifndef NO_STATIC_CONSTS
+	static const int NO_CHAR = 0;
+#else
+	enum {
+		NO_CHAR = 0
+	};
+#endif
+};
+
+inline int CharScanner::LA(unsigned int i)
+{
+	int c = inputState->getInput().LA(i);
+
+	if ( caseSensitive )
+		return c;
+	else
+		return toLower(c);	// VC 6 tolower bug caught in toLower.
+}
+
+inline bool CharScannerLiteralsLess::operator() (const ANTLR_USE_NAMESPACE(std)string& x,const ANTLR_USE_NAMESPACE(std)string& y) const
+{
+	if (scanner->getCaseSensitiveLiterals())
+		return ANTLR_USE_NAMESPACE(std)less<ANTLR_USE_NAMESPACE(std)string>()(x,y);
+	else
+	{
+#ifdef NO_STRCASECMP
+		return (stricmp(x.c_str(),y.c_str())<0);
+#else
+		return (strcasecmp(x.c_str(),y.c_str())<0);
+#endif
+	}
+}
+
+#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
+}
+#endif
+
+#endif //INC_CharScanner_hpp__
diff --git a/HippTest/cmake/antlr2-patch/scripts/config.guess b/HippTest/cmake/antlr2-patch/scripts/config.guess
new file mode 100644
index 0000000..b79252d
--- /dev/null
+++ b/HippTest/cmake/antlr2-patch/scripts/config.guess
@@ -0,0 +1,1558 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+#   Copyright 1992-2013 Free Software Foundation, Inc.
+
+timestamp='2013-06-10'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that
+# program.  This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
+#
+# Originally written by Per Bothner.
+#
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+#
+# Please send patches with a ChangeLog entry to config-patches@gnu.org.
+
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright 1992-2013 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help" >&2
+       exit 1 ;;
+    * )
+       break ;;
+  esac
+done
+
+if test $# != 0; then
+  echo "$me: too many arguments$help" >&2
+  exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,)    echo "int x;" > $dummy.c ;
+	for c in cc gcc c89 c99 ; do
+	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+	     CC_FOR_BUILD="$c"; break ;
+	  fi ;
+	done ;
+	if test x"$CC_FOR_BUILD" = x ; then
+	  CC_FOR_BUILD=no_compiler_found ;
+	fi
+	;;
+ ,,*)   CC_FOR_BUILD=$CC ;;
+ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+	PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+case "${UNAME_SYSTEM}" in
+Linux|GNU|GNU/*)
+	# If the system lacks a compiler, then just pick glibc.
+	# We could probably try harder.
+	LIBC=gnu
+
+	eval $set_cc_for_build
+	cat <<-EOF > $dummy.c
+	#include <features.h>
+	#if defined(__UCLIBC__)
+	LIBC=uclibc
+	#elif defined(__dietlibc__)
+	LIBC=dietlibc
+	#else
+	LIBC=gnu
+	#endif
+	EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+	;;
+esac
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+    *:NetBSD:*:*)
+	# NetBSD (nbsd) targets should (where applicable) match one or
+	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
+	# switched to ELF, *-*-netbsd* would select the old
+	# object file format.  This provides both forward
+	# compatibility and a consistent mechanism for selecting the
+	# object file format.
+	#
+	# Note: NetBSD doesn't particularly care about the vendor
+	# portion of the name.  We always set it to "unknown".
+	sysctl="sysctl -n hw.machine_arch"
+	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+	case "${UNAME_MACHINE_ARCH}" in
+	    armeb) machine=armeb-unknown ;;
+	    arm*) machine=arm-unknown ;;
+	    sh3el) machine=shl-unknown ;;
+	    sh3eb) machine=sh-unknown ;;
+	    sh5el) machine=sh5le-unknown ;;
+	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+	esac
+	# The Operating System including object format, if it has switched
+	# to ELF recently, or will in the future.
+	case "${UNAME_MACHINE_ARCH}" in
+	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+		eval $set_cc_for_build
+		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+			| grep -q __ELF__
+		then
+		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+		    # Return netbsd for either.  FIX?
+		    os=netbsd
+		else
+		    os=netbsdelf
+		fi
+		;;
+	    *)
+		os=netbsd
+		;;
+	esac
+	# The OS release
+	# Debian GNU/NetBSD machines have a different userland, and
+	# thus, need a distinct triplet. However, they do not need
+	# kernel version information, so it can be replaced with a
+	# suitable tag, in the style of linux-gnu.
+	case "${UNAME_VERSION}" in
+	    Debian*)
+		release='-gnu'
+		;;
+	    *)
+		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+		;;
+	esac
+	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+	# contains redundant information, the shorter form:
+	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+	echo "${machine}-${os}${release}"
+	exit ;;
+    *:Bitrig:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
+	echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
+	exit ;;
+    *:OpenBSD:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+	exit ;;
+    *:ekkoBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+	exit ;;
+    *:SolidBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+	exit ;;
+    macppc:MirBSD:*:*)
+	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    *:MirBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    alpha:OSF1:*:*)
+	case $UNAME_RELEASE in
+	*4.0)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+		;;
+	*5.*)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		;;
+	esac
+	# According to Compaq, /usr/sbin/psrinfo has been available on
+	# OSF/1 and Tru64 systems produced since 1995.  I hope that
+	# covers most systems running today.  This code pipes the CPU
+	# types through head -n 1, so we only detect the type of CPU 0.
+	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+	case "$ALPHA_CPU_TYPE" in
+	    "EV4 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV4.5 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "LCA4 (21066/21068)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV5 (21164)")
+		UNAME_MACHINE="alphaev5" ;;
+	    "EV5.6 (21164A)")
+		UNAME_MACHINE="alphaev56" ;;
+	    "EV5.6 (21164PC)")
+		UNAME_MACHINE="alphapca56" ;;
+	    "EV5.7 (21164PC)")
+		UNAME_MACHINE="alphapca57" ;;
+	    "EV6 (21264)")
+		UNAME_MACHINE="alphaev6" ;;
+	    "EV6.7 (21264A)")
+		UNAME_MACHINE="alphaev67" ;;
+	    "EV6.8CB (21264C)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8AL (21264B)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8CX (21264D)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.9A (21264/EV69A)")
+		UNAME_MACHINE="alphaev69" ;;
+	    "EV7 (21364)")
+		UNAME_MACHINE="alphaev7" ;;
+	    "EV7.9 (21364A)")
+		UNAME_MACHINE="alphaev79" ;;
+	esac
+	# A Pn.n version is a patched version.
+	# A Vn.n version is a released version.
+	# A Tn.n version is a released field test version.
+	# A Xn.n version is an unreleased experimental baselevel.
+	# 1.2 uses "1.2" for uname -r.
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+	exitcode=$?
+	trap '' 0
+	exit $exitcode ;;
+    Alpha\ *:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# Should we change UNAME_MACHINE based on the output of uname instead
+	# of the specific Alpha model?
+	echo alpha-pc-interix
+	exit ;;
+    21064:Windows_NT:50:3)
+	echo alpha-dec-winnt3.5
+	exit ;;
+    Amiga*:UNIX_System_V:4.0:*)
+	echo m68k-unknown-sysv4
+	exit ;;
+    *:[Aa]miga[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-amigaos
+	exit ;;
+    *:[Mm]orph[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-morphos
+	exit ;;
+    *:OS/390:*:*)
+	echo i370-ibm-openedition
+	exit ;;
+    *:z/VM:*:*)
+	echo s390-ibm-zvmoe
+	exit ;;
+    *:OS400:*:*)
+	echo powerpc-ibm-os400
+	exit ;;
+    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+	echo arm-acorn-riscix${UNAME_RELEASE}
+	exit ;;
+    arm*:riscos:*:*|arm*:RISCOS:*:*)
+	echo arm-unknown-riscos
+	exit ;;
+    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+	echo hppa1.1-hitachi-hiuxmpp
+	exit ;;
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+	if test "`(/bin/universe) 2>/dev/null`" = att ; then
+		echo pyramid-pyramid-sysv3
+	else
+		echo pyramid-pyramid-bsd
+	fi
+	exit ;;
+    NILE*:*:*:dcosx)
+	echo pyramid-pyramid-svr4
+	exit ;;
+    DRS?6000:unix:4.0:6*)
+	echo sparc-icl-nx6
+	exit ;;
+    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+	case `/usr/bin/uname -p` in
+	    sparc) echo sparc-icl-nx7; exit ;;
+	esac ;;
+    s390x:SunOS:*:*)
+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4H:SunOS:5.*:*)
+	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+	echo i386-pc-auroraux${UNAME_RELEASE}
+	exit ;;
+    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+	eval $set_cc_for_build
+	SUN_ARCH="i386"
+	# If there is a compiler, see if it is configured for 64-bit objects.
+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+	# This test works for both compilers.
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		SUN_ARCH="x86_64"
+	    fi
+	fi
+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:6*:*)
+	# According to config.sub, this is the proper way to canonicalize
+	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
+	# it's likely to be more like Solaris than SunOS4.
+	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:*:*)
+	case "`/usr/bin/arch -k`" in
+	    Series*|S4*)
+		UNAME_RELEASE=`uname -v`
+		;;
+	esac
+	# Japanese Language versions have a version number like `4.1.3-JL'.
+	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+	exit ;;
+    sun3*:SunOS:*:*)
+	echo m68k-sun-sunos${UNAME_RELEASE}
+	exit ;;
+    sun*:*:4.2BSD:*)
+	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+	case "`/bin/arch`" in
+	    sun3)
+		echo m68k-sun-sunos${UNAME_RELEASE}
+		;;
+	    sun4)
+		echo sparc-sun-sunos${UNAME_RELEASE}
+		;;
+	esac
+	exit ;;
+    aushp:SunOS:*:*)
+	echo sparc-auspex-sunos${UNAME_RELEASE}
+	exit ;;
+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+	echo m68k-milan-mint${UNAME_RELEASE}
+	exit ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+	echo m68k-hades-mint${UNAME_RELEASE}
+	exit ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+	echo m68k-unknown-mint${UNAME_RELEASE}
+	exit ;;
+    m68k:machten:*:*)
+	echo m68k-apple-machten${UNAME_RELEASE}
+	exit ;;
+    powerpc:machten:*:*)
+	echo powerpc-apple-machten${UNAME_RELEASE}
+	exit ;;
+    RISC*:Mach:*:*)
+	echo mips-dec-mach_bsd4.3
+	exit ;;
+    RISC*:ULTRIX:*:*)
+	echo mips-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    VAX*:ULTRIX*:*:*)
+	echo vax-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    2020:CLIX:*:* | 2430:CLIX:*:*)
+	echo clipper-intergraph-clix${UNAME_RELEASE}
+	exit ;;
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h>  /* for printf() prototype */
+	int main (int argc, char *argv[]) {
+#else
+	int main (argc, argv) int argc; char *argv[]; {
+#endif
+	#if defined (host_mips) && defined (MIPSEB)
+	#if defined (SYSTYPE_SYSV)
+	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_SVR4)
+	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+	#endif
+	#endif
+	  exit (-1);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c &&
+	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+	  SYSTEM_NAME=`$dummy $dummyarg` &&
+	    { echo "$SYSTEM_NAME"; exit; }
+	echo mips-mips-riscos${UNAME_RELEASE}
+	exit ;;
+    Motorola:PowerMAX_OS:*:*)
+	echo powerpc-motorola-powermax
+	exit ;;
+    Motorola:*:4.3:PL8-*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:Power_UNIX:*:*)
+	echo powerpc-harris-powerunix
+	exit ;;
+    m88k:CX/UX:7*:*)
+	echo m88k-harris-cxux7
+	exit ;;
+    m88k:*:4*:R4*)
+	echo m88k-motorola-sysv4
+	exit ;;
+    m88k:*:3*:R3*)
+	echo m88k-motorola-sysv3
+	exit ;;
+    AViiON:dgux:*:*)
+	# DG/UX returns AViiON for all architectures
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+	then
+	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+	       [ ${TARGET_BINARY_INTERFACE}x = x ]
+	    then
+		echo m88k-dg-dgux${UNAME_RELEASE}
+	    else
+		echo m88k-dg-dguxbcs${UNAME_RELEASE}
+	    fi
+	else
+	    echo i586-dg-dgux${UNAME_RELEASE}
+	fi
+	exit ;;
+    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
+	echo m88k-dolphin-sysv3
+	exit ;;
+    M88*:*:R3*:*)
+	# Delta 88k system running SVR3
+	echo m88k-motorola-sysv3
+	exit ;;
+    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+	echo m88k-tektronix-sysv3
+	exit ;;
+    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+	echo m68k-tektronix-bsd
+	exit ;;
+    *:IRIX*:*:*)
+	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+	exit ;;
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
+	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
+    i*86:AIX:*:*)
+	echo i386-ibm-aix
+	exit ;;
+    ia64:AIX:*:*)
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:2:3)
+	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
+		sed 's/^		//' << EOF >$dummy.c
+		#include <sys/systemcfg.h>
+
+		main()
+			{
+			if (!__power_pc())
+				exit(1);
+			puts("powerpc-ibm-aix3.2.5");
+			exit(0);
+			}
+EOF
+		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+		then
+			echo "$SYSTEM_NAME"
+		else
+			echo rs6000-ibm-aix3.2.5
+		fi
+	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+		echo rs6000-ibm-aix3.2.4
+	else
+		echo rs6000-ibm-aix3.2
+	fi
+	exit ;;
+    *:AIX:*:[4567])
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+		IBM_ARCH=rs6000
+	else
+		IBM_ARCH=powerpc
+	fi
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:*:*)
+	echo rs6000-ibm-aix
+	exit ;;
+    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+	echo romp-ibm-bsd4.4
+	exit ;;
+    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
+	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
+	exit ;;                             # report: romp-ibm BSD 4.3
+    *:BOSX:*:*)
+	echo rs6000-bull-bosx
+	exit ;;
+    DPX/2?00:B.O.S.:*:*)
+	echo m68k-bull-sysv3
+	exit ;;
+    9000/[34]??:4.3bsd:1.*:*)
+	echo m68k-hp-bsd
+	exit ;;
+    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+	echo m68k-hp-bsd4.4
+	exit ;;
+    9000/[34678]??:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	case "${UNAME_MACHINE}" in
+	    9000/31? )            HP_ARCH=m68000 ;;
+	    9000/[34]?? )         HP_ARCH=m68k ;;
+	    9000/[678][0-9][0-9])
+		if [ -x /usr/bin/getconf ]; then
+		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+		    case "${sc_cpu_version}" in
+		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+		      532)                      # CPU_PA_RISC2_0
+			case "${sc_kernel_bits}" in
+			  32) HP_ARCH="hppa2.0n" ;;
+			  64) HP_ARCH="hppa2.0w" ;;
+			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
+			esac ;;
+		    esac
+		fi
+		if [ "${HP_ARCH}" = "" ]; then
+		    eval $set_cc_for_build
+		    sed 's/^		//' << EOF >$dummy.c
+
+		#define _HPUX_SOURCE
+		#include <stdlib.h>
+		#include <unistd.h>
+
+		int main ()
+		{
+		#if defined(_SC_KERNEL_BITS)
+		    long bits = sysconf(_SC_KERNEL_BITS);
+		#endif
+		    long cpu  = sysconf (_SC_CPU_VERSION);
+
+		    switch (cpu)
+			{
+			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+			case CPU_PA_RISC2_0:
+		#if defined(_SC_KERNEL_BITS)
+			    switch (bits)
+				{
+				case 64: puts ("hppa2.0w"); break;
+				case 32: puts ("hppa2.0n"); break;
+				default: puts ("hppa2.0"); break;
+				} break;
+		#else  /* !defined(_SC_KERNEL_BITS) */
+			    puts ("hppa2.0"); break;
+		#endif
+			default: puts ("hppa1.0"); break;
+			}
+		    exit (0);
+		}
+EOF
+		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+		    test -z "$HP_ARCH" && HP_ARCH=hppa
+		fi ;;
+	esac
+	if [ ${HP_ARCH} = "hppa2.0w" ]
+	then
+	    eval $set_cc_for_build
+
+	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
+	    # generating 64-bit code.  GNU and HP use different nomenclature:
+	    #
+	    # $ CC_FOR_BUILD=cc ./config.guess
+	    # => hppa2.0w-hp-hpux11.23
+	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+	    # => hppa64-hp-hpux11.23
+
+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+		grep -q __LP64__
+	    then
+		HP_ARCH="hppa2.0w"
+	    else
+		HP_ARCH="hppa64"
+	    fi
+	fi
+	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+	exit ;;
+    ia64:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	echo ia64-hp-hpux${HPUX_REV}
+	exit ;;
+    3050*:HI-UX:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#include <unistd.h>
+	int
+	main ()
+	{
+	  long cpu = sysconf (_SC_CPU_VERSION);
+	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
+	     results, however.  */
+	  if (CPU_IS_PA_RISC (cpu))
+	    {
+	      switch (cpu)
+		{
+		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+		  default: puts ("hppa-hitachi-hiuxwe2"); break;
+		}
+	    }
+	  else if (CPU_IS_HP_MC68K (cpu))
+	    puts ("m68k-hitachi-hiuxwe2");
+	  else puts ("unknown-hitachi-hiuxwe2");
+	  exit (0);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+		{ echo "$SYSTEM_NAME"; exit; }
+	echo unknown-hitachi-hiuxwe2
+	exit ;;
+    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+	echo hppa1.1-hp-bsd
+	exit ;;
+    9000/8??:4.3bsd:*:*)
+	echo hppa1.0-hp-bsd
+	exit ;;
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+	echo hppa1.0-hp-mpeix
+	exit ;;
+    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+	echo hppa1.1-hp-osf
+	exit ;;
+    hp8??:OSF1:*:*)
+	echo hppa1.0-hp-osf
+	exit ;;
+    i*86:OSF1:*:*)
+	if [ -x /usr/sbin/sysversion ] ; then
+	    echo ${UNAME_MACHINE}-unknown-osf1mk
+	else
+	    echo ${UNAME_MACHINE}-unknown-osf1
+	fi
+	exit ;;
+    parisc*:Lites*:*:*)
+	echo hppa1.1-hp-lites
+	exit ;;
+    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+	echo c1-convex-bsd
+	exit ;;
+    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+	echo c34-convex-bsd
+	exit ;;
+    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+	echo c38-convex-bsd
+	exit ;;
+    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+	echo c4-convex-bsd
+	exit ;;
+    CRAY*Y-MP:*:*:*)
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*[A-Z]90:*:*:*)
+	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*TS:*:*:*)
+	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*T3E:*:*:*)
+	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*SV1:*:*:*)
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    *:UNICOS/mp:*:*)
+	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    5000:UNIX_System_V:4.*:*)
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+	exit ;;
+    sparc*:BSD/OS:*:*)
+	echo sparc-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:BSD/OS:*:*)
+	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:FreeBSD:*:*)
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
+	case ${UNAME_PROCESSOR} in
+	    amd64)
+		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    *)
+		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	esac
+	exit ;;
+    i*:CYGWIN*:*)
+	echo ${UNAME_MACHINE}-pc-cygwin
+	exit ;;
+    *:MINGW64*:*)
+	echo ${UNAME_MACHINE}-pc-mingw64
+	exit ;;
+    *:MINGW*:*)
+	echo ${UNAME_MACHINE}-pc-mingw32
+	exit ;;
+    i*:MSYS*:*)
+	echo ${UNAME_MACHINE}-pc-msys
+	exit ;;
+    i*:windows32*:*)
+	# uname -m includes "-pc" on this system.
+	echo ${UNAME_MACHINE}-mingw32
+	exit ;;
+    i*:PW*:*)
+	echo ${UNAME_MACHINE}-pc-pw32
+	exit ;;
+    *:Interix*:*)
+	case ${UNAME_MACHINE} in
+	    x86)
+		echo i586-pc-interix${UNAME_RELEASE}
+		exit ;;
+	    authenticamd | genuineintel | EM64T)
+		echo x86_64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	    IA64)
+		echo ia64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	esac ;;
+    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+	echo i${UNAME_MACHINE}-pc-mks
+	exit ;;
+    8664:Windows_NT:*)
+	echo x86_64-pc-mks
+	exit ;;
+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+	# UNAME_MACHINE based on the output of uname instead of i386?
+	echo i586-pc-interix
+	exit ;;
+    i*:UWIN*:*)
+	echo ${UNAME_MACHINE}-pc-uwin
+	exit ;;
+    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+	echo x86_64-unknown-cygwin
+	exit ;;
+    p*:CYGWIN*:*)
+	echo powerpcle-unknown-cygwin
+	exit ;;
+    prep*:SunOS:5.*:*)
+	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    *:GNU:*:*)
+	# the GNU system
+	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+	exit ;;
+    *:GNU/*:*:*)
+	# other systems with GNU libc and userland
+	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
+	exit ;;
+    i*86:Minix:*:*)
+	echo ${UNAME_MACHINE}-pc-minix
+	exit ;;
+    aarch64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    aarch64_be:Linux:*:*)
+	UNAME_MACHINE=aarch64_be
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    alpha:Linux:*:*)
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
+	esac
+	objdump --private-headers /bin/sh | grep -q ld.so.1
+	if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    arc:Linux:*:* | arceb:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    arm*:Linux:*:*)
+	eval $set_cc_for_build
+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+	    | grep -q __ARM_EABI__
+	then
+	    echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	else
+	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+		| grep -q __ARM_PCS_VFP
+	    then
+		echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
+	    else
+		echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
+	    fi
+	fi
+	exit ;;
+    avr32*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    cris:Linux:*:*)
+	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
+	exit ;;
+    crisv32:Linux:*:*)
+	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
+	exit ;;
+    frv:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    hexagon:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    i*86:Linux:*:*)
+	echo ${UNAME_MACHINE}-pc-linux-${LIBC}
+	exit ;;
+    ia64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    m32r*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    m68*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    mips:Linux:*:* | mips64:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef ${UNAME_MACHINE}
+	#undef ${UNAME_MACHINE}el
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=${UNAME_MACHINE}el
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=${UNAME_MACHINE}
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
+	;;
+    or1k:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    or32:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    padre:Linux:*:*)
+	echo sparc-unknown-linux-${LIBC}
+	exit ;;
+    parisc64:Linux:*:* | hppa64:Linux:*:*)
+	echo hppa64-unknown-linux-${LIBC}
+	exit ;;
+    parisc:Linux:*:* | hppa:Linux:*:*)
+	# Look for CPU level
+	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+	  PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
+	  PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
+	  *)    echo hppa-unknown-linux-${LIBC} ;;
+	esac
+	exit ;;
+    ppc64:Linux:*:*)
+	echo powerpc64-unknown-linux-${LIBC}
+	exit ;;
+    ppc:Linux:*:*)
+	echo powerpc-unknown-linux-${LIBC}
+	exit ;;
+    ppc64le:Linux:*:*)
+	echo powerpc64le-unknown-linux-${LIBC}
+	exit ;;
+    ppcle:Linux:*:*)
+	echo powerpcle-unknown-linux-${LIBC}
+	exit ;;
+    s390:Linux:*:* | s390x:Linux:*:*)
+	echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
+	exit ;;
+    sh64*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    sh*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    sparc:Linux:*:* | sparc64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    tile*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    vax:Linux:*:*)
+	echo ${UNAME_MACHINE}-dec-linux-${LIBC}
+	exit ;;
+    x86_64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    xtensa*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    i*86:DYNIX/ptx:4*:*)
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
+	echo i386-sequent-sysv4
+	exit ;;
+    i*86:UNIX_SV:4.2MP:2.*)
+	# Unixware is an offshoot of SVR4, but it has its own version
+	# number series starting with 2...
+	# I am not positive that other SVR4 systems won't match this,
+	# I just have to hope.  -- rms.
+	# Use sysv4.2uw... so that sysv4* matches it.
+	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+	exit ;;
+    i*86:OS/2:*:*)
+	# If we were able to find `uname', then EMX Unix compatibility
+	# is probably installed.
+	echo ${UNAME_MACHINE}-pc-os2-emx
+	exit ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-unknown-stop
+	exit ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-unknown-atheos
+	exit ;;
+    i*86:syllable:*:*)
+	echo ${UNAME_MACHINE}-pc-syllable
+	exit ;;
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+	echo i386-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    i*86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
+	exit ;;
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+	else
+		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+	fi
+	exit ;;
+    i*86:*:5:[678]*)
+	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	case `/bin/uname -X | grep "^Machine"` in
+	    *486*)	     UNAME_MACHINE=i486 ;;
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+	esac
+	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+	exit ;;
+    i*86:*:3.2:*)
+	if test -f /usr/options/cb.name; then
+		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+	elif /bin/uname -X 2>/dev/null >/dev/null ; then
+		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+			&& UNAME_MACHINE=i586
+		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+	else
+		echo ${UNAME_MACHINE}-pc-sysv32
+	fi
+	exit ;;
+    pc:*:*:*)
+	# Left here for compatibility:
+	# uname -m prints for DJGPP always 'pc', but it prints nothing about
+	# the processor, so we play safe by assuming i586.
+	# Note: whatever this is, it MUST be the same as what config.sub
+	# prints for the "djgpp" host, or else GDB configury will decide that
+	# this is a cross-build.
+	echo i586-pc-msdosdjgpp
+	exit ;;
+    Intel:Mach:3*:*)
+	echo i386-pc-mach3
+	exit ;;
+    paragon:*:*:*)
+	echo i860-intel-osf1
+	exit ;;
+    i860:*:4.*:*) # i860-SVR4
+	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+	else # Add other i860-SVR4 vendors below as they are discovered.
+	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
+	fi
+	exit ;;
+    mini*:CTIX:SYS*5:*)
+	# "miniframe"
+	echo m68010-convergent-sysv
+	exit ;;
+    mc68k:UNIX:SYSTEM5:3.51m)
+	echo m68k-convergent-sysv
+	exit ;;
+    M680?0:D-NIX:5.3:*)
+	echo m68k-diab-dnix
+	exit ;;
+    M68*:*:R3V[5678]*:*)
+	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+	OS_REL=''
+	test -r /etc/.relid \
+	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4; exit; } ;;
+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+	OS_REL='.3'
+	test -r /etc/.relid \
+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+	echo m68k-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    mc68030:UNIX_System_V:4.*:*)
+	echo m68k-atari-sysv4
+	exit ;;
+    TSUNAMI:LynxOS:2.*:*)
+	echo sparc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    rs6000:LynxOS:2.*:*)
+	echo rs6000-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+	echo powerpc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    SM[BE]S:UNIX_SV:*:*)
+	echo mips-dde-sysv${UNAME_RELEASE}
+	exit ;;
+    RM*:ReliantUNIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    RM*:SINIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    *:SINIX-*:*:*)
+	if uname -p 2>/dev/null >/dev/null ; then
+		UNAME_MACHINE=`(uname -p) 2>/dev/null`
+		echo ${UNAME_MACHINE}-sni-sysv4
+	else
+		echo ns32k-sni-sysv
+	fi
+	exit ;;
+    PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+			# says <Richard.M.Bartel@ccMail.Census.GOV>
+	echo i586-unisys-sysv4
+	exit ;;
+    *:UNIX_System_V:4*:FTX*)
+	# From Gerald Hewes <hewes@openmarket.com>.
+	# How about differentiating between stratus architectures? -djm
+	echo hppa1.1-stratus-sysv4
+	exit ;;
+    *:*:*:FTX*)
+	# From seanf@swdc.stratus.com.
+	echo i860-stratus-sysv4
+	exit ;;
+    i*86:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo ${UNAME_MACHINE}-stratus-vos
+	exit ;;
+    *:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo hppa1.1-stratus-vos
+	exit ;;
+    mc68*:A/UX:*:*)
+	echo m68k-apple-aux${UNAME_RELEASE}
+	exit ;;
+    news*:NEWS-OS:6*:*)
+	echo mips-sony-newsos6
+	exit ;;
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+	if [ -d /usr/nec ]; then
+		echo mips-nec-sysv${UNAME_RELEASE}
+	else
+		echo mips-unknown-sysv${UNAME_RELEASE}
+	fi
+	exit ;;
+    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
+	echo powerpc-be-beos
+	exit ;;
+    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
+	echo powerpc-apple-beos
+	exit ;;
+    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
+	echo i586-pc-beos
+	exit ;;
+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
+	echo i586-pc-haiku
+	exit ;;
+    x86_64:Haiku:*:*)
+	echo x86_64-unknown-haiku
+	exit ;;
+    SX-4:SUPER-UX:*:*)
+	echo sx4-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-5:SUPER-UX:*:*)
+	echo sx5-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-6:SUPER-UX:*:*)
+	echo sx6-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-7:SUPER-UX:*:*)
+	echo sx7-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8:SUPER-UX:*:*)
+	echo sx8-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8R:SUPER-UX:*:*)
+	echo sx8r-nec-superux${UNAME_RELEASE}
+	exit ;;
+    Power*:Rhapsody:*:*)
+	echo powerpc-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Rhapsody:*:*)
+	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Darwin:*:*)
+	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+	eval $set_cc_for_build
+	if test "$UNAME_PROCESSOR" = unknown ; then
+	    UNAME_PROCESSOR=powerpc
+	fi
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		case $UNAME_PROCESSOR in
+		    i386) UNAME_PROCESSOR=x86_64 ;;
+		    powerpc) UNAME_PROCESSOR=powerpc64 ;;
+		esac
+	    fi
+	fi
+	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+	exit ;;
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	UNAME_PROCESSOR=`uname -p`
+	if test "$UNAME_PROCESSOR" = "x86"; then
+		UNAME_PROCESSOR=i386
+		UNAME_MACHINE=pc
+	fi
+	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+	exit ;;
+    *:QNX:*:4*)
+	echo i386-pc-qnx
+	exit ;;
+    NEO-?:NONSTOP_KERNEL:*:*)
+	echo neo-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSE-*:NONSTOP_KERNEL:*:*)
+	echo nse-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSR-?:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    *:NonStop-UX:*:*)
+	echo mips-compaq-nonstopux
+	exit ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit ;;
+    *:Plan9:*:*)
+	# "uname -m" is not consistent, so use $cputype instead. 386
+	# is converted to i386 for consistency with other x86
+	# operating systems.
+	if test "$cputype" = "386"; then
+	    UNAME_MACHINE=i386
+	else
+	    UNAME_MACHINE="$cputype"
+	fi
+	echo ${UNAME_MACHINE}-unknown-plan9
+	exit ;;
+    *:TOPS-10:*:*)
+	echo pdp10-unknown-tops10
+	exit ;;
+    *:TENEX:*:*)
+	echo pdp10-unknown-tenex
+	exit ;;
+    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+	echo pdp10-dec-tops20
+	exit ;;
+    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+	echo pdp10-xkl-tops20
+	exit ;;
+    *:TOPS-20:*:*)
+	echo pdp10-unknown-tops20
+	exit ;;
+    *:ITS:*:*)
+	echo pdp10-unknown-its
+	exit ;;
+    SEI:*:*:SEIUX)
+	echo mips-sei-seiux${UNAME_RELEASE}
+	exit ;;
+    *:DragonFly:*:*)
+	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	exit ;;
+    *:*VMS:*:*)
+	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	case "${UNAME_MACHINE}" in
+	    A*) echo alpha-dec-vms ; exit ;;
+	    I*) echo ia64-dec-vms ; exit ;;
+	    V*) echo vax-dec-vms ; exit ;;
+	esac ;;
+    *:XENIX:*:SysV)
+	echo i386-pc-xenix
+	exit ;;
+    i*86:skyos:*:*)
+	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+	exit ;;
+    i*86:rdos:*:*)
+	echo ${UNAME_MACHINE}-pc-rdos
+	exit ;;
+    i*86:AROS:*:*)
+	echo ${UNAME_MACHINE}-pc-aros
+	exit ;;
+    x86_64:VMkernel:*:*)
+	echo ${UNAME_MACHINE}-unknown-esx
+	exit ;;
+esac
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
+     I don't know....  */
+  printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+  printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+	"4"
+#else
+	""
+#endif
+	); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+  printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+  printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+  int version;
+  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+  if (version < 4)
+    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  else
+    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+  exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+  printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+  printf ("ns32k-encore-mach\n"); exit (0);
+#else
+  printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+  printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+  printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+  printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+    struct utsname un;
+
+    uname(&un);
+
+    if (strncmp(un.version, "V2", 2) == 0) {
+	printf ("i386-sequent-ptx2\n"); exit (0);
+    }
+    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+	printf ("i386-sequent-ptx1\n"); exit (0);
+    }
+    printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+#  include <sys/param.h>
+#  if defined (BSD)
+#   if BSD == 43
+      printf ("vax-dec-bsd4.3\n"); exit (0);
+#   else
+#    if BSD == 199006
+      printf ("vax-dec-bsd4.3reno\n"); exit (0);
+#    else
+      printf ("vax-dec-bsd\n"); exit (0);
+#    endif
+#   endif
+#  else
+    printf ("vax-dec-bsd\n"); exit (0);
+#  endif
+# else
+    printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+  printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+  exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+	{ echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+    case `getsysinfo -f cpu_type` in
+    c1*)
+	echo c1-convex-bsd
+	exit ;;
+    c2*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    c34*)
+	echo c34-convex-bsd
+	exit ;;
+    c38*)
+	echo c38-convex-bsd
+	exit ;;
+    c4*)
+	echo c4-convex-bsd
+	exit ;;
+    esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo               = `(hostinfo) 2>/dev/null`
+/bin/universe          = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch              = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM  = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/HippTest/cmake/antlr2-patch/scripts/config.sub b/HippTest/cmake/antlr2-patch/scripts/config.sub
new file mode 100644
index 0000000..9633db7
--- /dev/null
+++ b/HippTest/cmake/antlr2-patch/scripts/config.sub
@@ -0,0 +1,1791 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+#   Copyright 1992-2013 Free Software Foundation, Inc.
+
+timestamp='2013-08-10'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that
+# program.  This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
+
+
+# Please send patches with a ChangeLog entry to config-patches@gnu.org.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support.  The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+       $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright 1992-2013 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help"
+       exit 1 ;;
+
+    *local*)
+       # First pass through any local machine types.
+       echo $1
+       exit ;;
+
+    * )
+       break ;;
+  esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+    exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+    exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+  knetbsd*-gnu* | netbsd*-gnu* | \
+  kopensolaris*-gnu* | \
+  storm-chaos* | os2-emx* | rtmk-nova*)
+    os=-$maybe_os
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+    ;;
+  android-linux)
+    os=-linux-android
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
+    ;;
+  *)
+    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+    if [ $basic_machine != $1 ]
+    then os=`echo $1 | sed 's/.*-/-/'`
+    else os=; fi
+    ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work.  We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+	-sun*os*)
+		# Prevent following clause from handling this invalid input.
+		;;
+	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+	-apple | -axis | -knuth | -cray | -microblaze*)
+		os=
+		basic_machine=$1
+		;;
+	-bluegene*)
+		os=-cnk
+		;;
+	-sim | -cisco | -oki | -wec | -winbond)
+		os=
+		basic_machine=$1
+		;;
+	-scout)
+		;;
+	-wrs)
+		os=-vxworks
+		basic_machine=$1
+		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+	-chorusrdb)
+		os=-chorusrdb
+		basic_machine=$1
+		;;
+	-hiux*)
+		os=-hiuxwe2
+		;;
+	-sco6)
+		os=-sco5v6
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5)
+		os=-sco3.2v5
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco4)
+		os=-sco3.2v4
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2.[4-9]*)
+		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2v[4-9]*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5v6*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco*)
+		os=-sco3.2v2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-udk*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-isc)
+		os=-isc2.2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-clix*)
+		basic_machine=clipper-intergraph
+		;;
+	-isc*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-lynx*178)
+		os=-lynxos178
+		;;
+	-lynx*5)
+		os=-lynxos5
+		;;
+	-lynx*)
+		os=-lynxos
+		;;
+	-ptx*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+		;;
+	-windowsnt*)
+		os=`echo $os | sed -e 's/windowsnt/winnt/'`
+		;;
+	-psos*)
+		os=-psos
+		;;
+	-mint | -mint[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+	# Recognize the basic CPU types without company name.
+	# Some are omitted here because they have special meanings below.
+	1750a | 580 \
+	| a29k \
+	| aarch64 | aarch64_be \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+	| am33_2.0 \
+	| arc | arceb \
+	| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
+	| avr | avr32 \
+	| be32 | be64 \
+	| bfin \
+	| c4x | c8051 | clipper \
+	| d10v | d30v | dlx | dsp16xx \
+	| epiphany \
+	| fido | fr30 | frv \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| hexagon \
+	| i370 | i860 | i960 | ia64 \
+	| ip2k | iq2000 \
+	| le32 | le64 \
+	| lm32 \
+	| m32c | m32r | m32rle | m68000 | m68k | m88k \
+	| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
+	| mips | mipsbe | mipseb | mipsel | mipsle \
+	| mips16 \
+	| mips64 | mips64el \
+	| mips64octeon | mips64octeonel \
+	| mips64orion | mips64orionel \
+	| mips64r5900 | mips64r5900el \
+	| mips64vr | mips64vrel \
+	| mips64vr4100 | mips64vr4100el \
+	| mips64vr4300 | mips64vr4300el \
+	| mips64vr5000 | mips64vr5000el \
+	| mips64vr5900 | mips64vr5900el \
+	| mipsisa32 | mipsisa32el \
+	| mipsisa32r2 | mipsisa32r2el \
+	| mipsisa64 | mipsisa64el \
+	| mipsisa64r2 | mipsisa64r2el \
+	| mipsisa64sb1 | mipsisa64sb1el \
+	| mipsisa64sr71k | mipsisa64sr71kel \
+	| mipsr5900 | mipsr5900el \
+	| mipstx39 | mipstx39el \
+	| mn10200 | mn10300 \
+	| moxie \
+	| mt \
+	| msp430 \
+	| nds32 | nds32le | nds32be \
+	| nios | nios2 | nios2eb | nios2el \
+	| ns16k | ns32k \
+	| open8 \
+	| or1k | or32 \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle \
+	| pyramid \
+	| rl78 | rx \
+	| score \
+	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh64 | sh64le \
+	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+	| spu \
+	| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+	| ubicom32 \
+	| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
+	| we32k \
+	| x86 | xc16x | xstormy16 | xtensa \
+	| z8k | z80)
+		basic_machine=$basic_machine-unknown
+		;;
+	c54x)
+		basic_machine=tic54x-unknown
+		;;
+	c55x)
+		basic_machine=tic55x-unknown
+		;;
+	c6x)
+		basic_machine=tic6x-unknown
+		;;
+	m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+		;;
+	ms1)
+		basic_machine=mt-unknown
+		;;
+
+	strongarm | thumb | xscale)
+		basic_machine=arm-unknown
+		;;
+	xgate)
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	xscaleeb)
+		basic_machine=armeb-unknown
+		;;
+
+	xscaleel)
+		basic_machine=armel-unknown
+		;;
+
+	# We use `pc' rather than `unknown'
+	# because (1) that's what they normally are, and
+	# (2) the word "unknown" tends to confuse beginning users.
+	i*86 | x86_64)
+	  basic_machine=$basic_machine-pc
+	  ;;
+	# Object if more than one company name word.
+	*-*-*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+	# Recognize the basic CPU types with company name.
+	580-* \
+	| a29k-* \
+	| aarch64-* | aarch64_be-* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
+	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
+	| avr-* | avr32-* \
+	| be32-* | be64-* \
+	| bfin-* | bs2000-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* \
+	| c8051-* | clipper-* | craynv-* | cydra-* \
+	| d10v-* | d30v-* | dlx-* \
+	| elxsi-* \
+	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+	| h8300-* | h8500-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| hexagon-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
+	| ip2k-* | iq2000-* \
+	| le32-* | le64-* \
+	| lm32-* \
+	| m32c-* | m32r-* | m32rle-* \
+	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
+	| microblaze-* | microblazeel-* \
+	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+	| mips16-* \
+	| mips64-* | mips64el-* \
+	| mips64octeon-* | mips64octeonel-* \
+	| mips64orion-* | mips64orionel-* \
+	| mips64r5900-* | mips64r5900el-* \
+	| mips64vr-* | mips64vrel-* \
+	| mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* \
+	| mips64vr5000-* | mips64vr5000el-* \
+	| mips64vr5900-* | mips64vr5900el-* \
+	| mipsisa32-* | mipsisa32el-* \
+	| mipsisa32r2-* | mipsisa32r2el-* \
+	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64r2-* | mipsisa64r2el-* \
+	| mipsisa64sb1-* | mipsisa64sb1el-* \
+	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+	| mipsr5900-* | mipsr5900el-* \
+	| mipstx39-* | mipstx39el-* \
+	| mmix-* \
+	| mt-* \
+	| msp430-* \
+	| nds32-* | nds32le-* | nds32be-* \
+	| nios-* | nios2-* | nios2eb-* | nios2el-* \
+	| none-* | np1-* | ns16k-* | ns32k-* \
+	| open8-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
+	| pyramid-* \
+	| rl78-* | romp-* | rs6000-* | rx-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+	| sparclite-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
+	| tahoe-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tile*-* \
+	| tron-* \
+	| ubicom32-* \
+	| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
+	| vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xc16x-* | xps100-* \
+	| xstormy16-* | xtensa*-* \
+	| ymp-* \
+	| z8k-* | z80-*)
+		;;
+	# Recognize the basic CPU types without company name, with glob match.
+	xtensa*)
+		basic_machine=$basic_machine-unknown
+		;;
+	# Recognize the various machine names and aliases which stand
+	# for a CPU type and a company and sometimes even an OS.
+	386bsd)
+		basic_machine=i386-unknown
+		os=-bsd
+		;;
+	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+		basic_machine=m68000-att
+		;;
+	3b*)
+		basic_machine=we32k-att
+		;;
+	a29khif)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	abacus)
+		basic_machine=abacus-unknown
+		;;
+	adobe68k)
+		basic_machine=m68010-adobe
+		os=-scout
+		;;
+	alliant | fx80)
+		basic_machine=fx80-alliant
+		;;
+	altos | altos3068)
+		basic_machine=m68k-altos
+		;;
+	am29k)
+		basic_machine=a29k-none
+		os=-bsd
+		;;
+	amd64)
+		basic_machine=x86_64-pc
+		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	amdahl)
+		basic_machine=580-amdahl
+		os=-sysv
+		;;
+	amiga | amiga-*)
+		basic_machine=m68k-unknown
+		;;
+	amigaos | amigados)
+		basic_machine=m68k-unknown
+		os=-amigaos
+		;;
+	amigaunix | amix)
+		basic_machine=m68k-unknown
+		os=-sysv4
+		;;
+	apollo68)
+		basic_machine=m68k-apollo
+		os=-sysv
+		;;
+	apollo68bsd)
+		basic_machine=m68k-apollo
+		os=-bsd
+		;;
+	aros)
+		basic_machine=i386-pc
+		os=-aros
+		;;
+	aux)
+		basic_machine=m68k-apple
+		os=-aux
+		;;
+	balance)
+		basic_machine=ns32k-sequent
+		os=-dynix
+		;;
+	blackfin)
+		basic_machine=bfin-unknown
+		os=-linux
+		;;
+	blackfin-*)
+		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	bluegene*)
+		basic_machine=powerpc-ibm
+		os=-cnk
+		;;
+	c54x-*)
+		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c55x-*)
+		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c6x-*)
+		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c90)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
+	cegcc)
+		basic_machine=arm-unknown
+		os=-cegcc
+		;;
+	convex-c1)
+		basic_machine=c1-convex
+		os=-bsd
+		;;
+	convex-c2)
+		basic_machine=c2-convex
+		os=-bsd
+		;;
+	convex-c32)
+		basic_machine=c32-convex
+		os=-bsd
+		;;
+	convex-c34)
+		basic_machine=c34-convex
+		os=-bsd
+		;;
+	convex-c38)
+		basic_machine=c38-convex
+		os=-bsd
+		;;
+	cray | j90)
+		basic_machine=j90-cray
+		os=-unicos
+		;;
+	craynv)
+		basic_machine=craynv-cray
+		os=-unicosmp
+		;;
+	cr16 | cr16-*)
+		basic_machine=cr16-unknown
+		os=-elf
+		;;
+	crds | unos)
+		basic_machine=m68k-crds
+		;;
+	crisv32 | crisv32-* | etraxfs*)
+		basic_machine=crisv32-axis
+		;;
+	cris | cris-* | etrax*)
+		basic_machine=cris-axis
+		;;
+	crx)
+		basic_machine=crx-unknown
+		os=-elf
+		;;
+	da30 | da30-*)
+		basic_machine=m68k-da30
+		;;
+	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+		basic_machine=mips-dec
+		;;
+	decsystem10* | dec10*)
+		basic_machine=pdp10-dec
+		os=-tops10
+		;;
+	decsystem20* | dec20*)
+		basic_machine=pdp10-dec
+		os=-tops20
+		;;
+	delta | 3300 | motorola-3300 | motorola-delta \
+	      | 3300-motorola | delta-motorola)
+		basic_machine=m68k-motorola
+		;;
+	delta88)
+		basic_machine=m88k-motorola
+		os=-sysv3
+		;;
+	dicos)
+		basic_machine=i686-pc
+		os=-dicos
+		;;
+	djgpp)
+		basic_machine=i586-pc
+		os=-msdosdjgpp
+		;;
+	dpx20 | dpx20-*)
+		basic_machine=rs6000-bull
+		os=-bosx
+		;;
+	dpx2* | dpx2*-bull)
+		basic_machine=m68k-bull
+		os=-sysv3
+		;;
+	ebmon29k)
+		basic_machine=a29k-amd
+		os=-ebmon
+		;;
+	elxsi)
+		basic_machine=elxsi-elxsi
+		os=-bsd
+		;;
+	encore | umax | mmax)
+		basic_machine=ns32k-encore
+		;;
+	es1800 | OSE68k | ose68k | ose | OSE)
+		basic_machine=m68k-ericsson
+		os=-ose
+		;;
+	fx2800)
+		basic_machine=i860-alliant
+		;;
+	genix)
+		basic_machine=ns32k-ns
+		;;
+	gmicro)
+		basic_machine=tron-gmicro
+		os=-sysv
+		;;
+	go32)
+		basic_machine=i386-pc
+		os=-go32
+		;;
+	h3050r* | hiux*)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	h8300hms)
+		basic_machine=h8300-hitachi
+		os=-hms
+		;;
+	h8300xray)
+		basic_machine=h8300-hitachi
+		os=-xray
+		;;
+	h8500hms)
+		basic_machine=h8500-hitachi
+		os=-hms
+		;;
+	harris)
+		basic_machine=m88k-harris
+		os=-sysv3
+		;;
+	hp300-*)
+		basic_machine=m68k-hp
+		;;
+	hp300bsd)
+		basic_machine=m68k-hp
+		os=-bsd
+		;;
+	hp300hpux)
+		basic_machine=m68k-hp
+		os=-hpux
+		;;
+	hp3k9[0-9][0-9] | hp9[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k2[0-9][0-9] | hp9k31[0-9])
+		basic_machine=m68000-hp
+		;;
+	hp9k3[2-9][0-9])
+		basic_machine=m68k-hp
+		;;
+	hp9k6[0-9][0-9] | hp6[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k7[0-79][0-9] | hp7[0-79][0-9])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k78[0-9] | hp78[0-9])
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][13679] | hp8[0-9][13679])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][0-9] | hp8[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hppa-next)
+		os=-nextstep3
+		;;
+	hppaosf)
+		basic_machine=hppa1.1-hp
+		os=-osf
+		;;
+	hppro)
+		basic_machine=hppa1.1-hp
+		os=-proelf
+		;;
+	i370-ibm* | ibm*)
+		basic_machine=i370-ibm
+		;;
+	i*86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv32
+		;;
+	i*86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv4
+		;;
+	i*86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv
+		;;
+	i*86sol2)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-solaris2
+		;;
+	i386mach)
+		basic_machine=i386-mach
+		os=-mach
+		;;
+	i386-vsta | vsta)
+		basic_machine=i386-unknown
+		os=-vsta
+		;;
+	iris | iris4d)
+		basic_machine=mips-sgi
+		case $os in
+		    -irix*)
+			;;
+		    *)
+			os=-irix4
+			;;
+		esac
+		;;
+	isi68 | isi)
+		basic_machine=m68k-isi
+		os=-sysv
+		;;
+	m68knommu)
+		basic_machine=m68k-unknown
+		os=-linux
+		;;
+	m68knommu-*)
+		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	m88k-omron*)
+		basic_machine=m88k-omron
+		;;
+	magnum | m3230)
+		basic_machine=mips-mips
+		os=-sysv
+		;;
+	merlin)
+		basic_machine=ns32k-utek
+		os=-sysv
+		;;
+	microblaze*)
+		basic_machine=microblaze-xilinx
+		;;
+	mingw64)
+		basic_machine=x86_64-pc
+		os=-mingw64
+		;;
+	mingw32)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	mingw32ce)
+		basic_machine=arm-unknown
+		os=-mingw32ce
+		;;
+	miniframe)
+		basic_machine=m68000-convergent
+		;;
+	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+	mips3*-*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+		;;
+	mips3*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+		;;
+	monitor)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	morphos)
+		basic_machine=powerpc-unknown
+		os=-morphos
+		;;
+	msdos)
+		basic_machine=i386-pc
+		os=-msdos
+		;;
+	ms1-*)
+		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+		;;
+	msys)
+		basic_machine=i686-pc
+		os=-msys
+		;;
+	mvs)
+		basic_machine=i370-ibm
+		os=-mvs
+		;;
+	nacl)
+		basic_machine=le32-unknown
+		os=-nacl
+		;;
+	ncr3000)
+		basic_machine=i486-ncr
+		os=-sysv4
+		;;
+	netbsd386)
+		basic_machine=i386-unknown
+		os=-netbsd
+		;;
+	netwinder)
+		basic_machine=armv4l-rebel
+		os=-linux
+		;;
+	news | news700 | news800 | news900)
+		basic_machine=m68k-sony
+		os=-newsos
+		;;
+	news1000)
+		basic_machine=m68030-sony
+		os=-newsos
+		;;
+	news-3600 | risc-news)
+		basic_machine=mips-sony
+		os=-newsos
+		;;
+	necv70)
+		basic_machine=v70-nec
+		os=-sysv
+		;;
+	next | m*-next )
+		basic_machine=m68k-next
+		case $os in
+		    -nextstep* )
+			;;
+		    -ns2*)
+		      os=-nextstep2
+			;;
+		    *)
+		      os=-nextstep3
+			;;
+		esac
+		;;
+	nh3000)
+		basic_machine=m68k-harris
+		os=-cxux
+		;;
+	nh[45]000)
+		basic_machine=m88k-harris
+		os=-cxux
+		;;
+	nindy960)
+		basic_machine=i960-intel
+		os=-nindy
+		;;
+	mon960)
+		basic_machine=i960-intel
+		os=-mon960
+		;;
+	nonstopux)
+		basic_machine=mips-compaq
+		os=-nonstopux
+		;;
+	np1)
+		basic_machine=np1-gould
+		;;
+	neo-tandem)
+		basic_machine=neo-tandem
+		;;
+	nse-tandem)
+		basic_machine=nse-tandem
+		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
+	op50n-* | op60c-*)
+		basic_machine=hppa1.1-oki
+		os=-proelf
+		;;
+	openrisc | openrisc-*)
+		basic_machine=or32-unknown
+		;;
+	os400)
+		basic_machine=powerpc-ibm
+		os=-os400
+		;;
+	OSE68000 | ose68000)
+		basic_machine=m68000-ericsson
+		os=-ose
+		;;
+	os68k)
+		basic_machine=m68k-none
+		os=-os68k
+		;;
+	pa-hitachi)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	paragon)
+		basic_machine=i860-intel
+		os=-osf
+		;;
+	parisc)
+		basic_machine=hppa-unknown
+		os=-linux
+		;;
+	parisc-*)
+		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	pbd)
+		basic_machine=sparc-tti
+		;;
+	pbb)
+		basic_machine=m68k-tti
+		;;
+	pc532 | pc532-*)
+		basic_machine=ns32k-pc532
+		;;
+	pc98)
+		basic_machine=i386-pc
+		;;
+	pc98-*)
+		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium | p5 | k5 | k6 | nexgen | viac3)
+		basic_machine=i586-pc
+		;;
+	pentiumpro | p6 | 6x86 | athlon | athlon_*)
+		basic_machine=i686-pc
+		;;
+	pentiumii | pentium2 | pentiumiii | pentium3)
+		basic_machine=i686-pc
+		;;
+	pentium4)
+		basic_machine=i786-pc
+		;;
+	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumpro-* | p6-* | 6x86-* | athlon-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium4-*)
+		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pn)
+		basic_machine=pn-gould
+		;;
+	power)	basic_machine=power-ibm
+		;;
+	ppc | ppcbe)	basic_machine=powerpc-unknown
+		;;
+	ppc-* | ppcbe-*)
+		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppcle | powerpclittle | ppc-le | powerpc-little)
+		basic_machine=powerpcle-unknown
+		;;
+	ppcle-* | powerpclittle-*)
+		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64)	basic_machine=powerpc64-unknown
+		;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+		;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ps2)
+		basic_machine=i386-ibm
+		;;
+	pw32)
+		basic_machine=i586-unknown
+		os=-pw32
+		;;
+	rdos | rdos64)
+		basic_machine=x86_64-pc
+		os=-rdos
+		;;
+	rdos32)
+		basic_machine=i386-pc
+		os=-rdos
+		;;
+	rom68k)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	rm[46]00)
+		basic_machine=mips-siemens
+		;;
+	rtpc | rtpc-*)
+		basic_machine=romp-ibm
+		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
+	sa29200)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	sb1)
+		basic_machine=mipsisa64sb1-unknown
+		;;
+	sb1el)
+		basic_machine=mipsisa64sb1el-unknown
+		;;
+	sde)
+		basic_machine=mipsisa32-sde
+		os=-elf
+		;;
+	sei)
+		basic_machine=mips-sei
+		os=-seiux
+		;;
+	sequent)
+		basic_machine=i386-sequent
+		;;
+	sh)
+		basic_machine=sh-hitachi
+		os=-hms
+		;;
+	sh5el)
+		basic_machine=sh5le-unknown
+		;;
+	sh64)
+		basic_machine=sh64-unknown
+		;;
+	sparclite-wrs | simso-wrs)
+		basic_machine=sparclite-wrs
+		os=-vxworks
+		;;
+	sps7)
+		basic_machine=m68k-bull
+		os=-sysv2
+		;;
+	spur)
+		basic_machine=spur-unknown
+		;;
+	st2000)
+		basic_machine=m68k-tandem
+		;;
+	stratus)
+		basic_machine=i860-stratus
+		os=-sysv4
+		;;
+	strongarm-* | thumb-*)
+		basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	sun2)
+		basic_machine=m68000-sun
+		;;
+	sun2os3)
+		basic_machine=m68000-sun
+		os=-sunos3
+		;;
+	sun2os4)
+		basic_machine=m68000-sun
+		os=-sunos4
+		;;
+	sun3os3)
+		basic_machine=m68k-sun
+		os=-sunos3
+		;;
+	sun3os4)
+		basic_machine=m68k-sun
+		os=-sunos4
+		;;
+	sun4os3)
+		basic_machine=sparc-sun
+		os=-sunos3
+		;;
+	sun4os4)
+		basic_machine=sparc-sun
+		os=-sunos4
+		;;
+	sun4sol2)
+		basic_machine=sparc-sun
+		os=-solaris2
+		;;
+	sun3 | sun3-*)
+		basic_machine=m68k-sun
+		;;
+	sun4)
+		basic_machine=sparc-sun
+		;;
+	sun386 | sun386i | roadrunner)
+		basic_machine=i386-sun
+		;;
+	sv1)
+		basic_machine=sv1-cray
+		os=-unicos
+		;;
+	symmetry)
+		basic_machine=i386-sequent
+		os=-dynix
+		;;
+	t3e)
+		basic_machine=alphaev5-cray
+		os=-unicos
+		;;
+	t90)
+		basic_machine=t90-cray
+		os=-unicos
+		;;
+	tile*)
+		basic_machine=$basic_machine-unknown
+		os=-linux-gnu
+		;;
+	tx39)
+		basic_machine=mipstx39-unknown
+		;;
+	tx39el)
+		basic_machine=mipstx39el-unknown
+		;;
+	toad1)
+		basic_machine=pdp10-xkl
+		os=-tops20
+		;;
+	tower | tower-32)
+		basic_machine=m68k-ncr
+		;;
+	tpf)
+		basic_machine=s390x-ibm
+		os=-tpf
+		;;
+	udi29k)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	ultra3)
+		basic_machine=a29k-nyu
+		os=-sym1
+		;;
+	v810 | necv810)
+		basic_machine=v810-nec
+		os=-none
+		;;
+	vaxv)
+		basic_machine=vax-dec
+		os=-sysv
+		;;
+	vms)
+		basic_machine=vax-dec
+		os=-vms
+		;;
+	vpp*|vx|vx-*)
+		basic_machine=f301-fujitsu
+		;;
+	vxworks960)
+		basic_machine=i960-wrs
+		os=-vxworks
+		;;
+	vxworks68)
+		basic_machine=m68k-wrs
+		os=-vxworks
+		;;
+	vxworks29k)
+		basic_machine=a29k-wrs
+		os=-vxworks
+		;;
+	w65*)
+		basic_machine=w65-wdc
+		os=-none
+		;;
+	w89k-*)
+		basic_machine=hppa1.1-winbond
+		os=-proelf
+		;;
+	xbox)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	xps | xps100)
+		basic_machine=xps100-honeywell
+		;;
+	xscale-* | xscalee[bl]-*)
+		basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+		;;
+	ymp)
+		basic_machine=ymp-cray
+		os=-unicos
+		;;
+	z8k-*-coff)
+		basic_machine=z8k-unknown
+		os=-sim
+		;;
+	z80-*-coff)
+		basic_machine=z80-unknown
+		os=-sim
+		;;
+	none)
+		basic_machine=none-none
+		os=-none
+		;;
+
+# Here we handle the default manufacturer of certain CPU types.  It is in
+# some cases the only manufacturer, in others, it is the most popular.
+	w89k)
+		basic_machine=hppa1.1-winbond
+		;;
+	op50n)
+		basic_machine=hppa1.1-oki
+		;;
+	op60c)
+		basic_machine=hppa1.1-oki
+		;;
+	romp)
+		basic_machine=romp-ibm
+		;;
+	mmix)
+		basic_machine=mmix-knuth
+		;;
+	rs6000)
+		basic_machine=rs6000-ibm
+		;;
+	vax)
+		basic_machine=vax-dec
+		;;
+	pdp10)
+		# there are many clones, so DEC is not a safe bet
+		basic_machine=pdp10-unknown
+		;;
+	pdp11)
+		basic_machine=pdp11-dec
+		;;
+	we32k)
+		basic_machine=we32k-att
+		;;
+	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+		basic_machine=sh-unknown
+		;;
+	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+		basic_machine=sparc-sun
+		;;
+	cydra)
+		basic_machine=cydra-cydrome
+		;;
+	orion)
+		basic_machine=orion-highlevel
+		;;
+	orion105)
+		basic_machine=clipper-highlevel
+		;;
+	mac | mpw | mac-mpw)
+		basic_machine=m68k-apple
+		;;
+	pmac | pmac-mpw)
+		basic_machine=powerpc-apple
+		;;
+	*-unknown)
+		# Make sure to match an already-canonicalized machine name.
+		;;
+	*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+	*-digital*)
+		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+		;;
+	*-commodore*)
+		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+		;;
+	*)
+		;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+	# First match some system type aliases
+	# that might get confused with valid system types.
+	# -solaris* is a basic system type, with this one exception.
+	-auroraux)
+		os=-auroraux
+		;;
+	-solaris1 | -solaris1.*)
+		os=`echo $os | sed -e 's|solaris1|sunos4|'`
+		;;
+	-solaris)
+		os=-solaris2
+		;;
+	-svr4*)
+		os=-sysv4
+		;;
+	-unixware*)
+		os=-sysv4.2uw
+		;;
+	-gnu/linux*)
+		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+		;;
+	# First accept the basic system types.
+	# The portable systems comes first.
+	# Each alternative MUST END IN A *, to match a version number.
+	# -sysv* is not here because it comes later, after sysvr4.
+	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+	      | -sym* | -kopensolaris* | -plan9* \
+	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+	      | -aos* | -aros* \
+	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+	      | -bitrig* | -openbsd* | -solidbsd* \
+	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* | -cegcc* \
+	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
+	      | -linux-newlib* | -linux-musl* | -linux-uclibc* \
+	      | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
+	# Remember, each alternative MUST END IN *, to match a version number.
+		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i*86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto-qnx*)
+		;;
+	-nto*)
+		os=`echo $os | sed -e 's|nto|nto-qnx|'`
+		;;
+	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+		;;
+	-mac*)
+		os=`echo $os | sed -e 's|mac|macos|'`
+		;;
+	-linux-dietlibc)
+		os=-linux-dietlibc
+		;;
+	-linux*)
+		os=`echo $os | sed -e 's|linux|linux-gnu|'`
+		;;
+	-sunos5*)
+		os=`echo $os | sed -e 's|sunos5|solaris2|'`
+		;;
+	-sunos6*)
+		os=`echo $os | sed -e 's|sunos6|solaris3|'`
+		;;
+	-opened*)
+		os=-openedition
+		;;
+	-os400*)
+		os=-os400
+		;;
+	-wince*)
+		os=-wince
+		;;
+	-osfrose*)
+		os=-osfrose
+		;;
+	-osf*)
+		os=-osf
+		;;
+	-utek*)
+		os=-bsd
+		;;
+	-dynix*)
+		os=-bsd
+		;;
+	-acis*)
+		os=-aos
+		;;
+	-atheos*)
+		os=-atheos
+		;;
+	-syllable*)
+		os=-syllable
+		;;
+	-386bsd)
+		os=-bsd
+		;;
+	-ctix* | -uts*)
+		os=-sysv
+		;;
+	-nova*)
+		os=-rtmk-nova
+		;;
+	-ns2 )
+		os=-nextstep2
+		;;
+	-nsk*)
+		os=-nsk
+		;;
+	# Preserve the version number of sinix5.
+	-sinix5.*)
+		os=`echo $os | sed -e 's|sinix|sysv|'`
+		;;
+	-sinix*)
+		os=-sysv4
+		;;
+	-tpf*)
+		os=-tpf
+		;;
+	-triton*)
+		os=-sysv3
+		;;
+	-oss*)
+		os=-sysv3
+		;;
+	-svr4)
+		os=-sysv4
+		;;
+	-svr3)
+		os=-sysv3
+		;;
+	-sysvr4)
+		os=-sysv4
+		;;
+	# This must come after -sysvr4.
+	-sysv*)
+		;;
+	-ose*)
+		os=-ose
+		;;
+	-es1800*)
+		os=-ose
+		;;
+	-xenix)
+		os=-xenix
+		;;
+	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+		os=-mint
+		;;
+	-aros*)
+		os=-aros
+		;;
+	-zvmoe)
+		os=-zvmoe
+		;;
+	-dicos*)
+		os=-dicos
+		;;
+	-nacl*)
+		;;
+	-none)
+		;;
+	*)
+		# Get rid of the `-' at the beginning of $os.
+		os=`echo $os | sed 's/[^-]*-//'`
+		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+		exit 1
+		;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system.  Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+	score-*)
+		os=-elf
+		;;
+	spu-*)
+		os=-elf
+		;;
+	*-acorn)
+		os=-riscix1.2
+		;;
+	arm*-rebel)
+		os=-linux
+		;;
+	arm*-semi)
+		os=-aout
+		;;
+	c4x-* | tic4x-*)
+		os=-coff
+		;;
+	c8051-*)
+		os=-elf
+		;;
+	hexagon-*)
+		os=-elf
+		;;
+	tic54x-*)
+		os=-coff
+		;;
+	tic55x-*)
+		os=-coff
+		;;
+	tic6x-*)
+		os=-coff
+		;;
+	# This must come before the *-dec entry.
+	pdp10-*)
+		os=-tops20
+		;;
+	pdp11-*)
+		os=-none
+		;;
+	*-dec | vax-*)
+		os=-ultrix4.2
+		;;
+	m68*-apollo)
+		os=-domain
+		;;
+	i386-sun)
+		os=-sunos4.0.2
+		;;
+	m68000-sun)
+		os=-sunos3
+		;;
+	m68*-cisco)
+		os=-aout
+		;;
+	mep-*)
+		os=-elf
+		;;
+	mips*-cisco)
+		os=-elf
+		;;
+	mips*-*)
+		os=-elf
+		;;
+	or1k-*)
+		os=-elf
+		;;
+	or32-*)
+		os=-coff
+		;;
+	*-tti)	# must be before sparc entry or we get the wrong os.
+		os=-sysv3
+		;;
+	sparc-* | *-sun)
+		os=-sunos4.1.1
+		;;
+	*-be)
+		os=-beos
+		;;
+	*-haiku)
+		os=-haiku
+		;;
+	*-ibm)
+		os=-aix
+		;;
+	*-knuth)
+		os=-mmixware
+		;;
+	*-wec)
+		os=-proelf
+		;;
+	*-winbond)
+		os=-proelf
+		;;
+	*-oki)
+		os=-proelf
+		;;
+	*-hp)
+		os=-hpux
+		;;
+	*-hitachi)
+		os=-hiux
+		;;
+	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+		os=-sysv
+		;;
+	*-cbm)
+		os=-amigaos
+		;;
+	*-dg)
+		os=-dgux
+		;;
+	*-dolphin)
+		os=-sysv3
+		;;
+	m68k-ccur)
+		os=-rtu
+		;;
+	m88k-omron*)
+		os=-luna
+		;;
+	*-next )
+		os=-nextstep
+		;;
+	*-sequent)
+		os=-ptx
+		;;
+	*-crds)
+		os=-unos
+		;;
+	*-ns)
+		os=-genix
+		;;
+	i370-*)
+		os=-mvs
+		;;
+	*-next)
+		os=-nextstep3
+		;;
+	*-gould)
+		os=-sysv
+		;;
+	*-highlevel)
+		os=-bsd
+		;;
+	*-encore)
+		os=-bsd
+		;;
+	*-sgi)
+		os=-irix
+		;;
+	*-siemens)
+		os=-sysv4
+		;;
+	*-masscomp)
+		os=-rtu
+		;;
+	f30[01]-fujitsu | f700-fujitsu)
+		os=-uxpv
+		;;
+	*-rom68k)
+		os=-coff
+		;;
+	*-*bug)
+		os=-coff
+		;;
+	*-apple)
+		os=-macos
+		;;
+	*-atari*)
+		os=-mint
+		;;
+	*)
+		os=-none
+		;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer.  We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+	*-unknown)
+		case $os in
+			-riscix*)
+				vendor=acorn
+				;;
+			-sunos*)
+				vendor=sun
+				;;
+			-cnk*|-aix*)
+				vendor=ibm
+				;;
+			-beos*)
+				vendor=be
+				;;
+			-hpux*)
+				vendor=hp
+				;;
+			-mpeix*)
+				vendor=hp
+				;;
+			-hiux*)
+				vendor=hitachi
+				;;
+			-unos*)
+				vendor=crds
+				;;
+			-dgux*)
+				vendor=dg
+				;;
+			-luna*)
+				vendor=omron
+				;;
+			-genix*)
+				vendor=ns
+				;;
+			-mvs* | -opened*)
+				vendor=ibm
+				;;
+			-os400*)
+				vendor=ibm
+				;;
+			-ptx*)
+				vendor=sequent
+				;;
+			-tpf*)
+				vendor=ibm
+				;;
+			-vxsim* | -vxworks* | -windiss*)
+				vendor=wrs
+				;;
+			-aux*)
+				vendor=apple
+				;;
+			-hms*)
+				vendor=hitachi
+				;;
+			-mpw* | -macos*)
+				vendor=apple
+				;;
+			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+				vendor=atari
+				;;
+			-vos*)
+				vendor=stratus
+				;;
+		esac
+		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+		;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/HippTest/cmake/cvc4-patch/config/boost-v2.m4 b/HippTest/cmake/cvc4-patch/config/boost-v2.m4
new file mode 100644
index 0000000..27d063f
--- /dev/null
+++ b/HippTest/cmake/cvc4-patch/config/boost-v2.m4
@@ -0,0 +1,1560 @@
+# boost.m4: Locate Boost headers and libraries for autoconf-based projects.
+# Copyright (C) 2007-2011, 2014  Benoit Sigoure <tsuna@lrde.epita.fr>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Additional permission under section 7 of the GNU General Public
+# License, version 3 ("GPLv3"):
+#
+# If you convey this file as part of a work that contains a
+# configuration script generated by Autoconf, you may do so under
+# terms of your choice.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+m4_define([_BOOST_SERIAL], [m4_translit([
+# serial 25
+], [#
+], [])])
+
+# Original sources can be found at http://github.com/tsuna/boost.m4
+# You can fetch the latest version of the script by doing:
+#   wget http://github.com/tsuna/boost.m4/raw/master/build-aux/boost.m4
+
+# ------ #
+# README #
+# ------ #
+
+# This file provides several macros to use the various Boost libraries.
+# The first macro is BOOST_REQUIRE.  It will simply check if it's possible to
+# find the Boost headers of a given (optional) minimum version and it will
+# define BOOST_CPPFLAGS accordingly.  It will add an option --with-boost to
+# your configure so that users can specify non standard locations.
+# If the user's environment contains BOOST_ROOT and --with-boost was not
+# specified, --with-boost=$BOOST_ROOT is implicitly used.
+# For more README and documentation, go to http://github.com/tsuna/boost.m4
+# Note: THESE MACROS ASSUME THAT YOU USE LIBTOOL.  If you don't, don't worry,
+# simply read the README, it will show you what to do step by step.
+
+m4_pattern_forbid([^_?(BOOST|Boost)_])
+
+
+# _BOOST_SED_CPP(SED-PROGRAM, PROGRAM,
+#                [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+# --------------------------------------------------------
+# Same as AC_EGREP_CPP, but leave the result in conftest.i.
+#
+# SED-PROGRAM is *not* overquoted, as in AC_EGREP_CPP.  It is expanded
+# in double-quotes, so escape your double quotes.
+#
+# It could be useful to turn this into a macro which extracts the
+# value of any macro.
+m4_define([_BOOST_SED_CPP],
+[AC_LANG_PUSH([C++])dnl
+AC_LANG_PREPROC_REQUIRE()dnl
+AC_REQUIRE([AC_PROG_SED])dnl
+AC_LANG_CONFTEST([AC_LANG_SOURCE([[$2]])])
+AS_IF([dnl eval is necessary to expand ac_cpp.
+dnl Ultrix and Pyramid sh refuse to redirect output of eval, so use subshell.
+dnl Beware of Windows end-of-lines, for instance if we are running
+dnl some Windows programs under Wine.  In that case, boost/version.hpp
+dnl is certainly using "\r\n", but the regular Unix shell will only
+dnl strip `\n' with backquotes, not the `\r'.  This results in
+dnl boost_cv_lib_version='1_37\r' for instance, which breaks
+dnl everything else.
+dnl Cannot use 'dnl' after [$4] because a trailing dnl may break AC_CACHE_CHECK
+dnl
+dnl Beware that GCC 5, when expanding macros, may embed # line directives
+dnl a within single line:
+dnl
+dnl # 1 "conftest.cc"
+dnl # 1 "<built-in>"
+dnl # 1 "<command-line>"
+dnl # 1 "conftest.cc"
+dnl # 1 "/opt/local/include/boost/version.hpp" 1 3
+dnl # 2 "conftest.cc" 2
+dnl boost-lib-version =
+dnl # 2 "conftest.cc" 3
+dnl                    "1_56"
+dnl
+dnl So get rid of the # lines, and glue the remaining ones together.
+(eval "$ac_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD |
+  grep -v '#' |
+  tr -d '\r' |
+  tr -s '\n' ' ' |
+  $SED -n -e "$1" >conftest.i 2>&1],
+  [$3],
+  [$4])
+rm -rf conftest*
+AC_LANG_POP([C++])dnl
+])# _BOOST_SED_CPP
+
+
+
+# BOOST_REQUIRE([VERSION], [ACTION-IF-NOT-FOUND])
+# -----------------------------------------------
+# Look for Boost.  If version is given, it must either be a literal of the form
+# "X.Y.Z" where X, Y and Z are integers (the ".Z" part being optional) or a
+# variable "$var".
+# Defines the value BOOST_CPPFLAGS.  This macro only checks for headers with
+# the required version, it does not check for any of the Boost libraries.
+# On # success, defines HAVE_BOOST.  On failure, calls the optional
+# ACTION-IF-NOT-FOUND action if one was supplied.
+# Otherwise aborts with an error message.
+AC_DEFUN_ONCE([BOOST_REQUIRE],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_PROG_GREP])dnl
+echo "$as_me: this is boost.m4[]_BOOST_SERIAL" >&AS_MESSAGE_LOG_FD
+boost_save_IFS=$IFS
+boost_version_req=$1
+IFS=.
+set x $boost_version_req 0 0 0
+IFS=$boost_save_IFS
+shift
+boost_version_req=`expr "$[1]" '*' 100000 + "$[2]" '*' 100 + "$[3]"`
+boost_version_req_string=$[1].$[2].$[3]
+AC_ARG_WITH([boost],
+   [AS_HELP_STRING([--with-boost=DIR],
+                   [prefix of Boost $1 @<:@guess@:>@])])dnl
+AC_ARG_VAR([BOOST_ROOT],[Location of Boost installation])dnl
+# If BOOST_ROOT is set and the user has not provided a value to
+# --with-boost, then treat BOOST_ROOT as if it the user supplied it.
+if test x"$BOOST_ROOT" != x; then
+  if test x"$with_boost" = x; then
+    AC_MSG_NOTICE([Detected BOOST_ROOT; continuing with --with-boost=$BOOST_ROOT])
+    with_boost=$BOOST_ROOT
+  else
+    AC_MSG_NOTICE([Detected BOOST_ROOT=$BOOST_ROOT, but overridden by --with-boost=$with_boost])
+  fi
+fi
+AC_SUBST([DISTCHECK_CONFIGURE_FLAGS],
+         ["$DISTCHECK_CONFIGURE_FLAGS '--with-boost=$with_boost'"])dnl
+boost_save_CPPFLAGS=$CPPFLAGS
+  AC_CACHE_CHECK([for Boost headers version >= $boost_version_req_string],
+    [boost_cv_inc_path],
+    [boost_cv_inc_path=no
+AC_LANG_PUSH([C++])dnl
+m4_pattern_allow([^BOOST_VERSION$])dnl
+    AC_LANG_CONFTEST([AC_LANG_PROGRAM([[#include <boost/version.hpp>
+#if !defined BOOST_VERSION
+# error BOOST_VERSION is not defined
+#elif BOOST_VERSION < $boost_version_req
+# error Boost headers version < $boost_version_req
+#endif
+]])])
+    # If the user provided a value to --with-boost, use it and only it.
+    case $with_boost in #(
+      ''|yes) set x '' /opt/local/include /usr/local/include /opt/include \
+                 /usr/include C:/Boost/include;; #(
+      *)      set x "$with_boost/include" "$with_boost";;
+    esac
+    shift
+    for boost_dir
+    do
+    # Without --layout=system, Boost (or at least some versions) installs
+    # itself in <prefix>/include/boost-<version>.  This inner loop helps to
+    # find headers in such directories.
+    #
+    # Any ${boost_dir}/boost-x_xx directories are searched in reverse version
+    # order followed by ${boost_dir}.  The final '.' is a sentinel for
+    # searching $boost_dir" itself.  Entries are whitespace separated.
+    #
+    # I didn't indent this loop on purpose (to avoid over-indented code)
+    boost_layout_system_search_list=`cd "$boost_dir" 2>/dev/null \
+        && ls -1 | "${GREP}" '^boost-' | sort -rn -t- -k2 \
+        && echo .`
+    for boost_inc in $boost_layout_system_search_list
+    do
+      if test x"$boost_inc" != x.; then
+        boost_inc="$boost_dir/$boost_inc"
+      else
+        boost_inc="$boost_dir" # Uses sentinel in boost_layout_system_search_list
+      fi
+      if test x"$boost_inc" != x; then
+        # We are going to check whether the version of Boost installed
+        # in $boost_inc is usable by running a compilation that
+        # #includes it.  But if we pass a -I/some/path in which Boost
+        # is not installed, the compiler will just skip this -I and
+        # use other locations (either from CPPFLAGS, or from its list
+        # of system include directories).  As a result we would use
+        # header installed on the machine instead of the /some/path
+        # specified by the user.  So in that precise case (trying
+        # $boost_inc), make sure the version.hpp exists.
+        #
+        # Use test -e as there can be symlinks.
+        test -e "$boost_inc/boost/version.hpp" || continue
+        CPPFLAGS="$CPPFLAGS -I$boost_inc"
+      fi
+      AC_COMPILE_IFELSE([], [boost_cv_inc_path=yes], [boost_cv_version=no])
+      if test x"$boost_cv_inc_path" = xyes; then
+        if test x"$boost_inc" != x; then
+          boost_cv_inc_path=$boost_inc
+        fi
+        break 2
+      fi
+    done
+    done
+AC_LANG_POP([C++])dnl
+    ])
+    case $boost_cv_inc_path in #(
+      no)
+        boost_errmsg="cannot find Boost headers version >= $boost_version_req_string"
+        m4_if([$2], [],  [AC_MSG_ERROR([$boost_errmsg])],
+                        [AC_MSG_NOTICE([$boost_errmsg])])
+        $2
+        ;;#(
+      yes)
+        BOOST_CPPFLAGS=
+        ;;#(
+      *)
+        AC_SUBST([BOOST_CPPFLAGS], ["-I$boost_cv_inc_path"])dnl
+        ;;
+    esac
+  if test x"$boost_cv_inc_path" != xno; then
+  AC_DEFINE([HAVE_BOOST], [1],
+            [Defined if the requested minimum BOOST version is satisfied])
+  AC_CACHE_CHECK([for Boost's header version],
+    [boost_cv_lib_version],
+    [m4_pattern_allow([^BOOST_LIB_VERSION$])dnl
+     _BOOST_SED_CPP([[/^boost-lib-version = /{s///;s/[\" ]//g;p;q;}]],
+                    [#include <boost/version.hpp>
+boost-lib-version = BOOST_LIB_VERSION],
+    [boost_cv_lib_version=`cat conftest.i`])])
+    # e.g. "134" for 1_34_1 or "135" for 1_35
+    boost_major_version=`echo "$boost_cv_lib_version" | sed 's/_//;s/_.*//'`
+    case $boost_major_version in #(
+      '' | *[[!0-9]]*)
+        AC_MSG_ERROR([invalid value: boost_major_version='$boost_major_version'])
+        ;;
+    esac
+fi
+CPPFLAGS=$boost_save_CPPFLAGS
+])# BOOST_REQUIRE
+
+
+# BOOST_STATIC()
+# --------------
+# Add the "--enable-static-boost" configure argument. If this argument is given
+# on the command line, static versions of the libraries will be looked up.
+AC_DEFUN([BOOST_STATIC],
+  [AC_ARG_ENABLE([static-boost],
+     [AS_HELP_STRING([--enable-static-boost],
+               [Prefer the static boost libraries over the shared ones [no]])],
+     [enable_static_boost=yes],
+     [enable_static_boost=no])])# BOOST_STATIC
+
+
+# BOOST_FIND_HEADER([HEADER-NAME], [ACTION-IF-NOT-FOUND], [ACTION-IF-FOUND])
+# --------------------------------------------------------------------------
+# Wrapper around AC_CHECK_HEADER for Boost headers.  Useful to check for
+# some parts of the Boost library which are only made of headers and don't
+# require linking (such as Boost.Foreach).
+#
+# Default ACTION-IF-NOT-FOUND: Fail with a fatal error unless Boost couldn't be
+# found in the first place, in which case by default a notice is issued to the
+# user.  Presumably if we haven't died already it's because it's OK to not have
+# Boost, which is why only a notice is issued instead of a hard error.
+#
+# Default ACTION-IF-FOUND: define the preprocessor symbol HAVE_<HEADER-NAME> in
+# case of success # (where HEADER-NAME is written LIKE_THIS, e.g.,
+# HAVE_BOOST_FOREACH_HPP).
+AC_DEFUN([BOOST_FIND_HEADER],
+[AC_REQUIRE([BOOST_REQUIRE])dnl
+if test x"$boost_cv_inc_path" = xno; then
+  m4_default([$2], [AC_MSG_NOTICE([Boost not available, not searching for $1])])
+else
+AC_LANG_PUSH([C++])dnl
+boost_save_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
+AC_CHECK_HEADER([$1],
+  [m4_default([$3], [AC_DEFINE(AS_TR_CPP([HAVE_$1]), [1],
+                               [Define to 1 if you have <$1>])])],
+  [m4_default([$2], [AC_MSG_ERROR([cannot find $1])])])
+CPPFLAGS=$boost_save_CPPFLAGS
+AC_LANG_POP([C++])dnl
+fi
+])# BOOST_FIND_HEADER
+
+
+# BOOST_FIND_LIBS([COMPONENT-NAME], [CANDIDATE-LIB-NAMES],
+#                 [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                 [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Look for the Boost library COMPONENT-NAME (e.g., `thread', for
+# libboost_thread) under the possible CANDIDATE-LIB-NAMES (e.g.,
+# "thread_win32 thread").  Check that HEADER-NAME works and check that
+# libboost_LIB-NAME can link with the code CXX-TEST.  The optional
+# argument CXX-PROLOGUE can be used to include some C++ code before
+# the `main' function.
+#
+# Invokes BOOST_FIND_HEADER([HEADER-NAME]) (see above).
+#
+# Boost libraries typically come compiled with several flavors (with different
+# runtime options) so PREFERRED-RT-OPT is the preferred suffix.  A suffix is one
+# or more of the following letters: sgdpn (in that order).  s = static
+# runtime, d = debug build, g = debug/diagnostic runtime, p = STLPort build,
+# n = (unsure) STLPort build without iostreams from STLPort (it looks like `n'
+# must always be used along with `p').  Additionally, PREFERRED-RT-OPT can
+# start with `mt-' to indicate that there is a preference for multi-thread
+# builds.  Some sample values for PREFERRED-RT-OPT: (nothing), mt, d, mt-d, gdp
+# ...  If you want to make sure you have a specific version of Boost
+# (eg, >= 1.33) you *must* invoke BOOST_REQUIRE before this macro.
+AC_DEFUN([BOOST_FIND_LIBS],
+[AC_REQUIRE([BOOST_REQUIRE])dnl
+AC_REQUIRE([_BOOST_FIND_COMPILER_TAG])dnl
+AC_REQUIRE([BOOST_STATIC])dnl
+AC_REQUIRE([_BOOST_GUESS_WHETHER_TO_USE_MT])dnl
+if test x"$boost_cv_inc_path" = xno; then
+  AC_MSG_NOTICE([Boost not available, not searching for the Boost $1 library])
+else
+dnl The else branch is huge and wasn't intended on purpose.
+AC_LANG_PUSH([C++])dnl
+AS_VAR_PUSHDEF([Boost_lib], [boost_cv_lib_$1])dnl
+AS_VAR_PUSHDEF([Boost_lib_LDFLAGS], [boost_cv_lib_$1_LDFLAGS])dnl
+AS_VAR_PUSHDEF([Boost_lib_LDPATH], [boost_cv_lib_$1_LDPATH])dnl
+AS_VAR_PUSHDEF([Boost_lib_LIBS], [boost_cv_lib_$1_LIBS])dnl
+BOOST_FIND_HEADER([$4])
+boost_save_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
+AC_CACHE_CHECK([for the Boost $1 library], [Boost_lib],
+               [_BOOST_FIND_LIBS($@)])
+case $Boost_lib in #(
+  (no) _AC_MSG_LOG_CONFTEST
+    AC_MSG_ERROR([cannot find the flags to link with Boost $1])
+    ;;
+esac
+AC_SUBST(AS_TR_CPP([BOOST_$1_LDFLAGS]), [$Boost_lib_LDFLAGS])dnl
+AC_SUBST(AS_TR_CPP([BOOST_$1_LDPATH]), [$Boost_lib_LDPATH])dnl
+AC_SUBST([BOOST_LDPATH], [$Boost_lib_LDPATH])dnl
+AC_SUBST(AS_TR_CPP([BOOST_$1_LIBS]), [$Boost_lib_LIBS])dnl
+CPPFLAGS=$boost_save_CPPFLAGS
+AS_VAR_POPDEF([Boost_lib])dnl
+AS_VAR_POPDEF([Boost_lib_LDFLAGS])dnl
+AS_VAR_POPDEF([Boost_lib_LDPATH])dnl
+AS_VAR_POPDEF([Boost_lib_LIBS])dnl
+AC_LANG_POP([C++])dnl
+fi
+])
+
+
+# BOOST_FIND_LIB([LIB-NAME],
+#                [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Backward compatibility wrapper for BOOST_FIND_LIBS.
+AC_DEFUN([BOOST_FIND_LIB],
+[BOOST_FIND_LIBS([$1], $@)])
+
+
+# _BOOST_FIND_LIBS([LIB-NAME], [CANDIDATE-LIB-NAMES],
+#                 [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                 [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Real implementation of BOOST_FIND_LIBS: rely on these local macros:
+# Boost_lib, Boost_lib_LDFLAGS, Boost_lib_LDPATH, Boost_lib_LIBS
+#
+# The algorithm is as follows: first look for a given library name
+# according to the user's PREFERRED-RT-OPT.  For each library name, we
+# prefer to use the ones that carry the tag (toolset name).  Each
+# library is searched through the various standard paths were Boost is
+# usually installed.  If we can't find the standard variants, we try
+# to enforce -mt (for instance on MacOSX, libboost_thread.dylib
+# doesn't exist but there's -obviously- libboost_thread-mt.dylib).
+AC_DEFUN([_BOOST_FIND_LIBS],
+[Boost_lib=no
+  case "$3" in #(
+    (mt | mt-) boost_mt=-mt; boost_rtopt=;; #(
+    (mt* | mt-*) boost_mt=-mt; boost_rtopt=`expr "X$3" : 'Xmt-*\(.*\)'`;; #(
+    (*) boost_mt=; boost_rtopt=$3;;
+  esac
+  if test $enable_static_boost = yes; then
+    boost_rtopt="s$boost_rtopt"
+  fi
+  # Find the proper debug variant depending on what we've been asked to find.
+  case $boost_rtopt in #(
+    (*d*) boost_rt_d=$boost_rtopt;; #(
+    (*[[sgpn]]*) # Insert the `d' at the right place (in between `sg' and `pn')
+      boost_rt_d=`echo "$boost_rtopt" | sed 's/\(s*g*\)\(p*n*\)/\1\2/'`;; #(
+    (*) boost_rt_d='-d';;
+  esac
+  # If the PREFERRED-RT-OPT are not empty, prepend a `-'.
+  test -n "$boost_rtopt" && boost_rtopt="-$boost_rtopt"
+  $boost_guess_use_mt && boost_mt=-mt
+  # Look for the abs path the static archive.
+  # $libext is computed by Libtool but let's make sure it's non empty.
+  test -z "$libext" &&
+    AC_MSG_ERROR([the libext variable is empty, did you invoke Libtool?])
+  boost_save_ac_objext=$ac_objext
+  # Generate the test file.
+  AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <$4>
+$6], [$5])])
+dnl Optimization hacks: compiling C++ is slow, especially with Boost.  What
+dnl we're trying to do here is guess the right combination of link flags
+dnl (LIBS / LDFLAGS) to use a given library.  This can take several
+dnl iterations before it succeeds and is thus *very* slow.  So what we do
+dnl instead is that we compile the code first (and thus get an object file,
+dnl typically conftest.o).  Then we try various combinations of link flags
+dnl until we succeed to link conftest.o in an executable.  The problem is
+dnl that the various TRY_LINK / COMPILE_IFELSE macros of Autoconf always
+dnl remove all the temporary files including conftest.o.  So the trick here
+dnl is to temporarily change the value of ac_objext so that conftest.o is
+dnl preserved accross tests.  This is obviously fragile and I will burn in
+dnl hell for not respecting Autoconf's documented interfaces, but in the
+dnl mean time, it optimizes the macro by a factor of 5 to 30.
+dnl Another small optimization: the first argument of AC_COMPILE_IFELSE left
+dnl empty because the test file is generated only once above (before we
+dnl start the for loops).
+  AC_COMPILE_IFELSE([],
+    [ac_objext=do_not_rm_me_plz],
+    [AC_MSG_ERROR([cannot compile a test that uses Boost $1])])
+  ac_objext=$boost_save_ac_objext
+  boost_failed_libs=
+# Don't bother to ident the following nested for loops, only the 2
+# innermost ones matter.
+for boost_lib_ in $2; do
+for boost_tag_ in -$boost_cv_lib_tag ''; do
+for boost_ver_ in -$boost_cv_lib_version ''; do
+for boost_mt_ in $boost_mt -mt ''; do
+for boost_rtopt_ in $boost_rtopt '' -d; do
+  for boost_lib in \
+    boost_$boost_lib_$boost_tag_$boost_mt_$boost_rtopt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_rtopt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_mt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_ver_
+  do
+    # Avoid testing twice the same lib
+    case $boost_failed_libs in #(
+      (*@$boost_lib@*) continue;;
+    esac
+    # If with_boost is empty, we'll search in /lib first, which is not quite
+    # right so instead we'll try to a location based on where the headers are.
+    boost_tmp_lib=$with_boost
+    test x"$with_boost" = x && boost_tmp_lib=${boost_cv_inc_path%/include}
+    for boost_ldpath in "$boost_tmp_lib/lib" '' \
+             /opt/local/lib* /usr/local/lib* /opt/lib* /usr/lib* \
+             "$with_boost" C:/Boost/lib /lib*
+    do
+      # Don't waste time with directories that don't exist.
+      if test x"$boost_ldpath" != x && test ! -e "$boost_ldpath"; then
+        continue
+      fi
+      boost_save_LDFLAGS=$LDFLAGS
+      # Are we looking for a static library?
+      case $boost_ldpath:$boost_rtopt_ in #(
+        (*?*:*s*) # Yes (Non empty boost_ldpath + s in rt opt)
+          Boost_lib_LIBS="$boost_ldpath/lib$boost_lib.$libext"
+          test -e "$Boost_lib_LIBS" || continue;; #(
+        (*) # No: use -lboost_foo to find the shared library.
+          Boost_lib_LIBS="-l$boost_lib";;
+      esac
+      boost_save_LIBS=$LIBS
+      LIBS="$Boost_lib_LIBS $LIBS"
+      test x"$boost_ldpath" != x && LDFLAGS="$LDFLAGS -L$boost_ldpath"
+dnl First argument of AC_LINK_IFELSE left empty because the test file is
+dnl generated only once above (before we start the for loops).
+      _BOOST_AC_LINK_IFELSE([],
+                            [Boost_lib=yes], [Boost_lib=no])
+      ac_objext=$boost_save_ac_objext
+      LDFLAGS=$boost_save_LDFLAGS
+      LIBS=$boost_save_LIBS
+      if test x"$Boost_lib" = xyes; then
+        # Check or used cached result of whether or not using -R or
+        # -rpath makes sense.  Some implementations of ld, such as for
+        # Mac OSX, require -rpath but -R is the flag known to work on
+        # other systems.  https://github.com/tsuna/boost.m4/issues/19
+        AC_CACHE_VAL([boost_cv_rpath_link_ldflag],
+          [case $boost_ldpath in
+           '') # Nothing to do.
+             boost_cv_rpath_link_ldflag=
+             boost_rpath_link_ldflag_found=yes;;
+           *)
+            for boost_cv_rpath_link_ldflag in -Wl,-R, -Wl,-rpath,; do
+              LDFLAGS="$boost_save_LDFLAGS -L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
+              LIBS="$boost_save_LIBS $Boost_lib_LIBS"
+              _BOOST_AC_LINK_IFELSE([],
+                [boost_rpath_link_ldflag_found=yes
+                break],
+                [boost_rpath_link_ldflag_found=no])
+            done
+            ;;
+          esac
+          AS_IF([test "x$boost_rpath_link_ldflag_found" != "xyes"],
+            [AC_MSG_ERROR([Unable to determine whether to use -R or -rpath])])
+          LDFLAGS=$boost_save_LDFLAGS
+          LIBS=$boost_save_LIBS
+          ])
+        test x"$boost_ldpath" != x &&
+          Boost_lib_LDFLAGS="-L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
+        Boost_lib_LDPATH="$boost_ldpath"
+        break 7
+      else
+        boost_failed_libs="$boost_failed_libs@$boost_lib@"
+      fi
+    done
+  done
+done
+done
+done
+done
+done # boost_lib_
+rm -f conftest.$ac_objext
+])
+
+
+
+# --------------------------------------- #
+# Checks for the various Boost libraries. #
+# --------------------------------------- #
+
+# List of boost libraries: http://www.boost.org/libs/libraries.htm
+# The page http://beta.boost.org/doc/libs is useful: it gives the first release
+# version of each library (among other things).
+
+# BOOST_DEFUN(LIBRARY, CODE)
+# --------------------------
+# Define BOOST_<LIBRARY-UPPERCASE> as a macro that runs CODE.
+#
+# Use indir to avoid the warning on underquoted macro name given to AC_DEFUN.
+m4_define([BOOST_DEFUN],
+[m4_indir([AC_DEFUN],
+          m4_toupper([BOOST_$1]),
+[m4_pushdef([BOOST_Library], [$1])dnl
+$2
+m4_popdef([BOOST_Library])dnl
+])
+])
+
+# BOOST_ARRAY()
+# -------------
+# Look for Boost.Array
+BOOST_DEFUN([Array],
+[BOOST_FIND_HEADER([boost/array.hpp])])
+
+
+# BOOST_ASIO()
+# ------------
+# Look for Boost.Asio (new in Boost 1.35).
+BOOST_DEFUN([Asio],
+[AC_REQUIRE([BOOST_SYSTEM])dnl
+BOOST_FIND_HEADER([boost/asio.hpp])])
+
+
+# BOOST_BIND()
+# ------------
+# Look for Boost.Bind.
+BOOST_DEFUN([Bind],
+[BOOST_FIND_HEADER([boost/bind.hpp])])
+
+
+# BOOST_CHRONO()
+# --------------
+# Look for Boost.Chrono.
+BOOST_DEFUN([Chrono],
+[# Do we have to check for Boost.System?  This link-time dependency was
+# added as of 1.35.0.  If we have a version <1.35, we must not attempt to
+# find Boost.System as it didn't exist by then.
+if test $boost_major_version -ge 135; then
+  BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+boost_filesystem_save_LIBS=$LIBS
+boost_filesystem_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([chrono], [$1],
+                [boost/chrono.hpp],
+                [boost::chrono::thread_clock d;])
+if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
+  BOOST_CHRONO_LIBS="$BOOST_CHRONO_LIBS $BOOST_SYSTEM_LIBS"
+fi
+LIBS=$boost_filesystem_save_LIBS
+LDFLAGS=$boost_filesystem_save_LDFLAGS
+])# BOOST_CHRONO
+
+
+# BOOST_CONTEXT([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Context.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+#
+# * This library was introduced in Boost 1.51.0
+# * The signatures of make_fcontext() and jump_fcontext were changed in 1.56.0
+# * A dependency on boost_thread appears in 1.57.0
+BOOST_DEFUN([Context],
+[boost_context_save_LIBS=$LIBS
+ boost_context_save_LDFLAGS=$LDFLAGS
+if test $boost_major_version -ge 157; then
+  BOOST_THREAD([$1])
+  m4_pattern_allow([^BOOST_THREAD_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_THREAD_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_THREAD_LDFLAGS"
+fi
+BOOST_FIND_LIB([context], [$1],
+                [boost/context/all.hpp],[[
+
+// creates a stack
+void * stack_pointer = new void*[4096];
+std::size_t const size = sizeof(void*[4096]);
+
+#if BOOST_VERSION <= 105100
+ctx::make_fcontext(&fc, f);
+return ctx::jump_fcontext(&fcm, &fc, 3) == 6;
+
+#else
+
+fc = ctx::make_fcontext(stack_pointer, size, f);
+return ctx::jump_fcontext(&fcm, fc, 3) == 6;
+
+#endif
+
+
+]],[dnl
+
+#include <boost/version.hpp>
+#if BOOST_VERSION <= 105100
+
+namespace ctx = boost::ctx;
+
+static ctx::fcontext_t fcm, fc;
+
+static void f(intptr_t i) {
+    ctx::jump_fcontext(&fc, &fcm, i * 2);
+}
+
+#elif BOOST_VERSION <= 105500
+
+namespace ctx = boost::context;
+
+// context
+static ctx::fcontext_t fcm, *fc;
+
+// context-function
+static void f(intptr_t i) {
+    ctx::jump_fcontext(fc, &fcm, i * 2);
+}
+
+#else
+
+namespace ctx = boost::context;
+
+// context
+static ctx::fcontext_t fcm, fc;
+
+// context-function
+static void f(intptr_t i) {
+    ctx::jump_fcontext(&fc, fcm, i * 2);
+}
+#endif
+])
+LIBS=$boost_context_save_LIBS
+LDFLAGS=$boost_context_save_LDFLAGS
+])# BOOST_CONTEXT
+
+
+# BOOST_CONVERSION()
+# ------------------
+# Look for Boost.Conversion (cast / lexical_cast)
+BOOST_DEFUN([Conversion],
+[BOOST_FIND_HEADER([boost/cast.hpp])
+BOOST_FIND_HEADER([boost/lexical_cast.hpp])
+])# BOOST_CONVERSION
+
+
+# BOOST_COROUTINE([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Coroutine.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  This library was introduced in Boost
+# 1.53.0
+BOOST_DEFUN([Coroutine],
+[
+boost_coroutine_save_LIBS=$LIBS
+boost_coroutine_save_LDFLAGS=$LDFLAGS
+# Link-time dependency from coroutine to context
+BOOST_CONTEXT([$1])
+# Starting from Boost 1.55 a dependency on Boost.System is added
+if test $boost_major_version -ge 155; then
+  BOOST_SYSTEM([$1])
+fi
+m4_pattern_allow([^BOOST_(CONTEXT|SYSTEM)_(LIBS|LDFLAGS)])
+LIBS="$LIBS $BOOST_CONTEXT_LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_CONTEXT_LDFLAGS"
+
+# in 1.53 coroutine was a header only library
+if test $boost_major_version -eq 153; then
+  BOOST_FIND_HEADER([boost/coroutine/coroutine.hpp])
+else
+  BOOST_FIND_LIB([coroutine], [$1],
+		  [boost/coroutine/coroutine.hpp],
+		  [
+  #include <boost/version.hpp>
+  #if   BOOST_VERSION <= 105500
+  boost::coroutines::coroutine<int(int)> coro; coro.get();
+  #else
+  boost::coroutines::asymmetric_coroutine<int>::pull_type coro; coro.get();
+  #endif
+  ])
+fi
+# Link-time dependency from coroutine to context, existed only in 1.53, in 1.54
+# coroutine doesn't use context from its headers but from its library.
+if test $boost_major_version -eq 153 || test $enable_static_boost = yes && test $boost_major_version -ge 154; then
+  BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_CONTEXT_LIBS"
+  BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_CONTEXT_LDFLAGS"
+fi
+if test $enable_static_boost = yes && test $boost_major_version -ge 155; then
+  BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_SYSTEM_LIBS"
+  BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+fi
+LIBS=$boost_coroutine_save_LIBS
+LDFLAGS=$boost_coroutine_save_LDFLAGS
+])# BOOST_COROUTINE
+
+
+# BOOST_CRC()
+# -----------
+# Look for Boost.CRC
+BOOST_DEFUN([CRC],
+[BOOST_FIND_HEADER([boost/crc.hpp])
+])# BOOST_CRC
+
+
+# BOOST_DATE_TIME([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Date_Time.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Date_Time],
+[BOOST_FIND_LIB([date_time], [$1],
+                [boost/date_time/posix_time/posix_time.hpp],
+                [boost::posix_time::ptime t;])
+])# BOOST_DATE_TIME
+
+
+# BOOST_FILESYSTEM([PREFERRED-RT-OPT])
+# ------------------------------------
+# Look for Boost.Filesystem.  For the documentation of PREFERRED-RT-OPT, see
+# the documentation of BOOST_FIND_LIB above.
+# Do not check for boost/filesystem.hpp because this file was introduced in
+# 1.34.
+BOOST_DEFUN([Filesystem],
+[# Do we have to check for Boost.System?  This link-time dependency was
+# added as of 1.35.0.  If we have a version <1.35, we must not attempt to
+# find Boost.System as it didn't exist by then.
+if test $boost_major_version -ge 135; then
+  BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+boost_filesystem_save_LIBS=$LIBS
+boost_filesystem_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([filesystem], [$1],
+                [boost/filesystem/path.hpp], [boost::filesystem::path p;])
+if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
+  BOOST_FILESYSTEM_LIBS="$BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"
+fi
+LIBS=$boost_filesystem_save_LIBS
+LDFLAGS=$boost_filesystem_save_LDFLAGS
+])# BOOST_FILESYSTEM
+
+
+# BOOST_FLYWEIGHT()
+# -----------------
+# Look for Boost.Flyweight.
+BOOST_DEFUN([Flyweight],
+[dnl There's a hidden dependency on pthreads.
+AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
+BOOST_FIND_HEADER([boost/flyweight.hpp])
+AC_SUBST([BOOST_FLYWEIGHT_LIBS], [$boost_cv_pthread_flag])
+])
+
+
+# BOOST_FOREACH()
+# ---------------
+# Look for Boost.Foreach.
+BOOST_DEFUN([Foreach],
+[BOOST_FIND_HEADER([boost/foreach.hpp])])
+
+
+# BOOST_FORMAT()
+# --------------
+# Look for Boost.Format.
+# Note: we can't check for boost/format/format_fwd.hpp because the header isn't
+# standalone.  It can't be compiled because it triggers the following error:
+# boost/format/detail/config_macros.hpp:88: error: 'locale' in namespace 'std'
+#                                                  does not name a type
+BOOST_DEFUN([Format],
+[BOOST_FIND_HEADER([boost/format.hpp])])
+
+
+# BOOST_FUNCTION()
+# ----------------
+# Look for Boost.Function
+BOOST_DEFUN([Function],
+[BOOST_FIND_HEADER([boost/function.hpp])])
+
+
+# BOOST_GEOMETRY()
+# ----------------
+# Look for Boost.Geometry (new since 1.47.0).
+BOOST_DEFUN([Geometry],
+[BOOST_FIND_HEADER([boost/geometry.hpp])
+])# BOOST_GEOMETRY
+
+
+# BOOST_GRAPH([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost.Graphs.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Graph],
+[boost_graph_save_LIBS=$LIBS
+boost_graph_save_LDFLAGS=$LDFLAGS
+# Link-time dependency from graph to regex was added as of 1.40.0.
+if test $boost_major_version -ge 140; then
+  BOOST_REGEX([$1])
+  m4_pattern_allow([^BOOST_REGEX_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_REGEX_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_REGEX_LDFLAGS"
+fi
+BOOST_FIND_LIB([graph], [$1],
+                [boost/graph/adjacency_list.hpp], [boost::adjacency_list<> g;])
+LIBS=$boost_graph_save_LIBS
+LDFLAGS=$boost_graph_save_LDFLAGS
+])# BOOST_GRAPH
+
+
+# BOOST_IOSTREAMS([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.IOStreams.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([IOStreams],
+[BOOST_FIND_LIB([iostreams], [$1],
+                [boost/iostreams/device/file_descriptor.hpp],
+                [boost::iostreams::file_descriptor fd; fd.close();])
+])# BOOST_IOSTREAMS
+
+
+# BOOST_HASH()
+# ------------
+# Look for Boost.Functional/Hash
+BOOST_DEFUN([Hash],
+[BOOST_FIND_HEADER([boost/functional/hash.hpp])])
+
+
+# BOOST_LAMBDA()
+# --------------
+# Look for Boost.Lambda
+BOOST_DEFUN([Lambda],
+[BOOST_FIND_HEADER([boost/lambda/lambda.hpp])])
+
+
+# BOOST_LOCALE()
+# --------------
+# Look for Boost.Locale
+BOOST_DEFUN([Locale],
+[
+boost_locale_save_LIBS=$LIBS
+boost_locale_save_LDFLAGS=$LDFLAGS
+# require SYSTEM for boost-1.50.0 and up
+if test $boost_major_version -ge 150; then
+  BOOST_SYSTEM([$1])
+  m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+fi # end of the Boost.System check.
+BOOST_FIND_LIB([locale], [$1],
+    [boost/locale.hpp],
+    [[boost::locale::generator gen; std::locale::global(gen(""));]])
+LIBS=$boost_locale_save_LIBS
+LDFLAGS=$boost_locale_save_LDFLAGS
+])# BOOST_LOCALE
+
+# BOOST_LOG([PREFERRED-RT-OPT])
+# -----------------------------
+# Look for Boost.Log.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Log],
+[boost_log_save_LIBS=$LIBS
+boost_log_save_LDFLAGS=$LDFLAGS
+BOOST_SYSTEM([$1])
+BOOST_FILESYSTEM([$1])
+BOOST_DATE_TIME([$1])
+m4_pattern_allow([^BOOST_(SYSTEM|FILESYSTEM|DATE_TIME)_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_DATE_TIME_LIBS $BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_DATE_TIME_LDFLAGS $BOOST_FILESYSTEM_LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([log], [$1],
+    [boost/log/core/core.hpp],
+    [boost::log::attribute a; a.get_value();])
+LIBS=$boost_log_save_LIBS
+LDFLAGS=$boost_log_save_LDFLAGS
+])# BOOST_LOG
+
+
+# BOOST_LOG_SETUP([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Log.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Log_Setup],
+[boost_log_setup_save_LIBS=$LIBS
+boost_log_setup_save_LDFLAGS=$LDFLAGS
+BOOST_LOG([$1])
+m4_pattern_allow([^BOOST_LOG_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_LOG_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_LOG_LDFLAGS"
+BOOST_FIND_LIB([log_setup], [$1],
+    [boost/log/utility/setup/from_settings.hpp],
+    [boost::log::basic_settings<char> bs; bs.empty();])
+LIBS=$boost_log_setup_save_LIBS
+LDFLAGS=$boost_log_setup_save_LDFLAGS
+])# BOOST_LOG_SETUP
+
+
+# BOOST_MATH()
+# ------------
+# Look for Boost.Math
+# TODO: This library isn't header-only but it comes in multiple different
+# flavors that don't play well with BOOST_FIND_LIB (e.g, libboost_math_c99,
+# libboost_math_c99f, libboost_math_c99l, libboost_math_tr1,
+# libboost_math_tr1f, libboost_math_tr1l).  This macro must be fixed to do the
+# right thing anyway.
+BOOST_DEFUN([Math],
+[BOOST_FIND_HEADER([boost/math/special_functions.hpp])])
+
+
+# BOOST_MPI([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost MPI.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  Uses MPICXX variable if it is
+# set, otherwise tries CXX
+#
+BOOST_DEFUN([MPI],
+[boost_save_CXX=${CXX}
+boost_save_CXXCPP=${CXXCPP}
+if test x"${MPICXX}" != x; then
+  CXX=${MPICXX}
+  CXXCPP="${MPICXX} -E"
+fi
+BOOST_FIND_LIB([mpi], [$1],
+               [boost/mpi.hpp],
+               [int argc = 0;
+                char **argv = 0;
+                boost::mpi::environment env(argc,argv);])
+CXX=${boost_save_CXX}
+CXXCPP=${boost_save_CXXCPP}
+])# BOOST_MPI
+
+
+# BOOST_MULTIARRAY()
+# ------------------
+# Look for Boost.MultiArray
+BOOST_DEFUN([MultiArray],
+[BOOST_FIND_HEADER([boost/multi_array.hpp])])
+
+
+# BOOST_NUMERIC_UBLAS()
+# --------------------------
+# Look for Boost.NumericUblas (Basic Linear Algebra)
+BOOST_DEFUN([Numeric_Ublas],
+[BOOST_FIND_HEADER([boost/numeric/ublas/vector.hpp])
+])# BOOST_NUMERIC_UBLAS
+
+
+# BOOST_NUMERIC_CONVERSION()
+# --------------------------
+# Look for Boost.NumericConversion (policy-based numeric conversion)
+BOOST_DEFUN([Numeric_Conversion],
+[BOOST_FIND_HEADER([boost/numeric/conversion/converter.hpp])
+])# BOOST_NUMERIC_CONVERSION
+
+
+# BOOST_OPTIONAL()
+# ----------------
+# Look for Boost.Optional
+BOOST_DEFUN([Optional],
+[BOOST_FIND_HEADER([boost/optional.hpp])])
+
+
+# BOOST_PREPROCESSOR()
+# --------------------
+# Look for Boost.Preprocessor
+BOOST_DEFUN([Preprocessor],
+[BOOST_FIND_HEADER([boost/preprocessor/repeat.hpp])])
+
+
+# BOOST_RANGE()
+# --------------------
+# Look for Boost.Range
+BOOST_DEFUN([Range],
+[BOOST_FIND_HEADER([boost/range/adaptors.hpp])])
+
+# BOOST_UNORDERED()
+# -----------------
+# Look for Boost.Unordered
+BOOST_DEFUN([Unordered],
+[BOOST_FIND_HEADER([boost/unordered_map.hpp])])
+
+
+# BOOST_UUID()
+# ------------
+# Look for Boost.Uuid
+BOOST_DEFUN([Uuid],
+[BOOST_FIND_HEADER([boost/uuid/uuid.hpp])])
+
+
+# BOOST_PROGRAM_OPTIONS([PREFERRED-RT-OPT])
+# -----------------------------------------
+# Look for Boost.Program_options.  For the documentation of PREFERRED-RT-OPT,
+# see the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Program_Options],
+[BOOST_FIND_LIB([program_options], [$1],
+                [boost/program_options.hpp],
+                [boost::program_options::options_description d("test");])
+])# BOOST_PROGRAM_OPTIONS
+
+
+
+# _BOOST_PYTHON_CONFIG(VARIABLE, FLAG)
+# ------------------------------------
+# Save VARIABLE, and define it via `python-config --FLAG`.
+# Substitute BOOST_PYTHON_VARIABLE.
+m4_define([_BOOST_PYTHON_CONFIG],
+[AC_SUBST([BOOST_PYTHON_$1],
+          [`python-config --$2 2>/dev/null`])dnl
+boost_python_save_$1=$$1
+$1="$$1 $BOOST_PYTHON_$1"])
+
+
+# BOOST_PYTHON([PREFERRED-RT-OPT])
+# --------------------------------
+# Look for Boost.Python.  For the documentation of PREFERRED-RT-OPT,
+# see the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Python],
+[_BOOST_PYTHON_CONFIG([CPPFLAGS], [includes])
+_BOOST_PYTHON_CONFIG([LDFLAGS],   [ldflags])
+_BOOST_PYTHON_CONFIG([LIBS],      [libs])
+m4_pattern_allow([^BOOST_PYTHON_MODULE$])dnl
+BOOST_FIND_LIBS([python], [python python3], [$1],
+                [boost/python.hpp],
+                [], [BOOST_PYTHON_MODULE(empty) {}])
+CPPFLAGS=$boost_python_save_CPPFLAGS
+LDFLAGS=$boost_python_save_LDFLAGS
+LIBS=$boost_python_save_LIBS
+])# BOOST_PYTHON
+
+
+# BOOST_REF()
+# -----------
+# Look for Boost.Ref
+BOOST_DEFUN([Ref],
+[BOOST_FIND_HEADER([boost/ref.hpp])])
+
+
+# BOOST_REGEX([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost.Regex.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Regex],
+[BOOST_FIND_LIB([regex], [$1],
+                [boost/regex.hpp],
+                [boost::regex exp("*"); boost::regex_match("foo", exp);])
+])# BOOST_REGEX
+
+
+# BOOST_SERIALIZATION([PREFERRED-RT-OPT])
+# ---------------------------------------
+# Look for Boost.Serialization.  For the documentation of PREFERRED-RT-OPT, see
+# the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Serialization],
+[BOOST_FIND_LIB([serialization], [$1],
+                [boost/archive/text_oarchive.hpp],
+                [std::ostream* o = 0; // Cheap way to get an ostream...
+                boost::archive::text_oarchive t(*o);])
+])# BOOST_SERIALIZATION
+
+
+# BOOST_SIGNALS([PREFERRED-RT-OPT])
+# ---------------------------------
+# Look for Boost.Signals.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Signals],
+[BOOST_FIND_LIB([signals], [$1],
+                [boost/signal.hpp],
+                [boost::signal<void ()> s;])
+])# BOOST_SIGNALS
+
+
+# BOOST_SIGNALS2()
+# ----------------
+# Look for Boost.Signals2 (new since 1.39.0).
+BOOST_DEFUN([Signals2],
+[BOOST_FIND_HEADER([boost/signals2.hpp])
+])# BOOST_SIGNALS2
+
+
+# BOOST_SMART_PTR()
+# -----------------
+# Look for Boost.SmartPtr
+BOOST_DEFUN([Smart_Ptr],
+[BOOST_FIND_HEADER([boost/scoped_ptr.hpp])
+BOOST_FIND_HEADER([boost/shared_ptr.hpp])
+])
+
+
+# BOOST_STATICASSERT()
+# --------------------
+# Look for Boost.StaticAssert
+BOOST_DEFUN([StaticAssert],
+[BOOST_FIND_HEADER([boost/static_assert.hpp])])
+
+
+# BOOST_STRING_ALGO()
+# -------------------
+# Look for Boost.StringAlgo
+BOOST_DEFUN([String_Algo],
+[BOOST_FIND_HEADER([boost/algorithm/string.hpp])
+])
+
+
+# BOOST_SYSTEM([PREFERRED-RT-OPT])
+# --------------------------------
+# Look for Boost.System.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  This library was introduced in Boost
+# 1.35.0.
+BOOST_DEFUN([System],
+[BOOST_FIND_LIB([system], [$1],
+                [boost/system/error_code.hpp],
+                [boost::system::error_code e; e.clear();])
+])# BOOST_SYSTEM
+
+
+# BOOST_TEST([PREFERRED-RT-OPT])
+# ------------------------------
+# Look for Boost.Test.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Test],
+[m4_pattern_allow([^BOOST_CHECK$])dnl
+BOOST_FIND_LIB([unit_test_framework], [$1],
+               [boost/test/unit_test.hpp], [BOOST_CHECK(2 == 2);],
+               [using boost::unit_test::test_suite;
+               test_suite* init_unit_test_suite(int argc, char ** argv)
+               { return NULL; }])
+])# BOOST_TEST
+
+
+# BOOST_THREAD([PREFERRED-RT-OPT])
+# ---------------------------------
+# Look for Boost.Thread.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Thread],
+[dnl Having the pthread flag is required at least on GCC3 where
+dnl boost/thread.hpp would complain if we try to compile without
+dnl -pthread on GNU/Linux.
+AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
+boost_thread_save_LIBS=$LIBS
+boost_thread_save_LDFLAGS=$LDFLAGS
+boost_thread_save_CPPFLAGS=$CPPFLAGS
+# Link-time dependency from thread to system was added as of 1.49.0.
+if test $boost_major_version -ge 149; then
+BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+CPPFLAGS="$CPPFLAGS $boost_cv_pthread_flag"
+
+# When compiling for the Windows platform, the threads library is named
+# differently.  This suffix doesn't exist in new versions of Boost, or
+# possibly new versions of GCC on mingw I am assuming it's Boost's change for
+# now and I am setting version to 1.48, for lack of knowledge as to when this
+# change occurred.
+if test $boost_major_version -lt 148; then
+  case $host_os in
+    (*mingw*) boost_thread_lib_ext=_win32;;
+  esac
+fi
+BOOST_FIND_LIBS([thread], [thread$boost_thread_lib_ext],
+                [$1],
+                [boost/thread.hpp], [boost::thread t; boost::mutex m;])
+
+case $host_os in
+  (*mingw*) boost_thread_w32_socket_link=-lws2_32;;
+esac
+
+BOOST_THREAD_LIBS="$BOOST_THREAD_LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag $boost_thread_w32_socket_link"
+BOOST_THREAD_LDFLAGS="$BOOST_SYSTEM_LDFLAGS"
+BOOST_CPPFLAGS="$BOOST_CPPFLAGS $boost_cv_pthread_flag"
+LIBS=$boost_thread_save_LIBS
+LDFLAGS=$boost_thread_save_LDFLAGS
+CPPFLAGS=$boost_thread_save_CPPFLAGS
+])# BOOST_THREAD
+
+AU_ALIAS([BOOST_THREADS], [BOOST_THREAD])
+
+
+# BOOST_TOKENIZER()
+# -----------------
+# Look for Boost.Tokenizer
+BOOST_DEFUN([Tokenizer],
+[BOOST_FIND_HEADER([boost/tokenizer.hpp])])
+
+
+# BOOST_TRIBOOL()
+# ---------------
+# Look for Boost.Tribool
+BOOST_DEFUN([Tribool],
+[BOOST_FIND_HEADER([boost/logic/tribool_fwd.hpp])
+BOOST_FIND_HEADER([boost/logic/tribool.hpp])
+])
+
+
+# BOOST_TUPLE()
+# -------------
+# Look for Boost.Tuple
+BOOST_DEFUN([Tuple],
+[BOOST_FIND_HEADER([boost/tuple/tuple.hpp])])
+
+
+# BOOST_TYPETRAITS()
+# --------------------
+# Look for Boost.TypeTraits
+BOOST_DEFUN([TypeTraits],
+[BOOST_FIND_HEADER([boost/type_traits.hpp])])
+
+
+# BOOST_UTILITY()
+# ---------------
+# Look for Boost.Utility (noncopyable, result_of, base-from-member idiom,
+# etc.)
+BOOST_DEFUN([Utility],
+[BOOST_FIND_HEADER([boost/utility.hpp])])
+
+
+# BOOST_VARIANT()
+# ---------------
+# Look for Boost.Variant.
+BOOST_DEFUN([Variant],
+[BOOST_FIND_HEADER([boost/variant/variant_fwd.hpp])
+BOOST_FIND_HEADER([boost/variant.hpp])])
+
+
+# BOOST_POINTER_CONTAINER()
+# ------------------------
+# Look for Boost.PointerContainer
+BOOST_DEFUN([Pointer_Container],
+[BOOST_FIND_HEADER([boost/ptr_container/ptr_deque.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_list.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_vector.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_array.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_set.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_map.hpp])
+])# BOOST_POINTER_CONTAINER
+
+
+# BOOST_WAVE([PREFERRED-RT-OPT])
+# ------------------------------
+# NOTE: If you intend to use Wave/Spirit with thread support, make sure you
+# call BOOST_THREAD first.
+# Look for Boost.Wave.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Wave],
+[AC_REQUIRE([BOOST_FILESYSTEM])dnl
+AC_REQUIRE([BOOST_DATE_TIME])dnl
+boost_wave_save_LIBS=$LIBS
+boost_wave_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_((FILE)?SYSTEM|DATE_TIME|THREAD)_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS $BOOST_FILESYSTEM_LIBS $BOOST_DATE_TIME_LIBS \
+$BOOST_THREAD_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS $BOOST_FILESYSTEM_LDFLAGS \
+$BOOST_DATE_TIME_LDFLAGS $BOOST_THREAD_LDFLAGS"
+BOOST_FIND_LIB([wave], [$1],
+                [boost/wave.hpp],
+                [boost::wave::token_id id; get_token_name(id);])
+LIBS=$boost_wave_save_LIBS
+LDFLAGS=$boost_wave_save_LDFLAGS
+])# BOOST_WAVE
+
+
+# BOOST_XPRESSIVE()
+# -----------------
+# Look for Boost.Xpressive (new since 1.36.0).
+BOOST_DEFUN([Xpressive],
+[BOOST_FIND_HEADER([boost/xpressive/xpressive.hpp])])
+
+
+# ----------------- #
+# Internal helpers. #
+# ----------------- #
+
+
+# _BOOST_PTHREAD_FLAG()
+# ---------------------
+# Internal helper for BOOST_THREAD.  Computes boost_cv_pthread_flag
+# which must be used in CPPFLAGS and LIBS.
+#
+# Yes, we *need* to put the -pthread thing in CPPFLAGS because with GCC3,
+# boost/thread.hpp will trigger a #error if -pthread isn't used:
+#   boost/config/requires_threads.hpp:47:5: #error "Compiler threading support
+#   is not turned on. Please set the correct command line options for
+#   threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)"
+#
+# Based on ACX_PTHREAD: http://autoconf-archive.cryp.to/acx_pthread.html
+AC_DEFUN([_BOOST_PTHREAD_FLAG],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_LANG_PUSH([C++])dnl
+AC_CACHE_CHECK([for the flags needed to use pthreads], [boost_cv_pthread_flag],
+[ boost_cv_pthread_flag=
+  # The ordering *is* (sometimes) important.  Some notes on the
+  # individual items follow:
+  # (none): in case threads are in libc; should be tried before -Kthread and
+  #       other compiler flags to prevent continual compiler warnings
+  # -lpthreads: AIX (must check this before -lpthread)
+  # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+  # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+  # -llthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+  # -pthread: GNU Linux/GCC (kernel threads), BSD/GCC (userland threads)
+  # -pthreads: Solaris/GCC
+  # -mthreads: MinGW32/GCC, Lynx/GCC
+  # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+  #      doesn't hurt to check since this sometimes defines pthreads too;
+  #      also defines -D_REENTRANT)
+  #      ... -mt is also the pthreads flag for HP/aCC
+  # -lpthread: GNU Linux, etc.
+  # --thread-safe: KAI C++
+  case $host_os in #(
+    *solaris*)
+      # On Solaris (at least, for some versions), libc contains stubbed
+      # (non-functional) versions of the pthreads routines, so link-based
+      # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
+      # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
+      # a function called by this macro, so we could check for that, but
+      # who knows whether they'll stub that too in a future libc.)  So,
+      # we'll just look for -pthreads and -lpthread first:
+      boost_pthread_flags="-pthreads -lpthread -mt -pthread";; #(
+    *)
+      boost_pthread_flags="-lpthreads -Kthread -kthread -llthread -pthread \
+                           -pthreads -mthreads -lpthread --thread-safe -mt";;
+  esac
+  # Generate the test file.
+  AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <pthread.h>],
+    [pthread_t th; pthread_join(th, 0);
+    pthread_attr_init(0); pthread_cleanup_push(0, 0);
+    pthread_create(0,0,0,0); pthread_cleanup_pop(0);])])
+  for boost_pthread_flag in '' $boost_pthread_flags; do
+    boost_pthread_ok=false
+dnl Re-use the test file already generated.
+    boost_pthreads__save_LIBS=$LIBS
+    LIBS="$LIBS $boost_pthread_flag"
+    AC_LINK_IFELSE([],
+      [if grep ".*$boost_pthread_flag" conftest.err; then
+         echo "This flag seems to have triggered warnings" >&AS_MESSAGE_LOG_FD
+       else
+         boost_pthread_ok=:; boost_cv_pthread_flag=$boost_pthread_flag
+       fi])
+    LIBS=$boost_pthreads__save_LIBS
+    $boost_pthread_ok && break
+  done
+])
+AC_LANG_POP([C++])dnl
+])# _BOOST_PTHREAD_FLAG
+
+
+# _BOOST_gcc_test(MAJOR, MINOR)
+# -----------------------------
+# Internal helper for _BOOST_FIND_COMPILER_TAG.
+m4_define([_BOOST_gcc_test],
+["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC @ gcc$1$2"])dnl
+
+# _BOOST_mingw_test(MAJOR, MINOR)
+# -----------------------------
+# Internal helper for _BOOST_FIND_COMPILER_TAG.
+m4_define([_BOOST_mingw_test],
+["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC && \
+  (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
+         || defined __WIN32__ || defined __WINNT || defined __WINNT__) @ mgw$1$2"])dnl
+
+
+# _BOOST_FIND_COMPILER_TAG()
+# --------------------------
+# Internal.  When Boost is installed without --layout=system, each library
+# filename will hold a suffix that encodes the compiler used during the
+# build.  The Boost build system seems to call this a `tag'.
+AC_DEFUN([_BOOST_FIND_COMPILER_TAG],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_CACHE_CHECK([for the toolset name used by Boost for $CXX],
+               [boost_cv_lib_tag],
+[boost_cv_lib_tag=unknown
+if test x$boost_cv_inc_path != xno; then
+  AC_LANG_PUSH([C++])dnl
+  # The following tests are mostly inspired by boost/config/auto_link.hpp
+  # The list is sorted to most recent/common to oldest compiler (in order
+  # to increase the likelihood of finding the right compiler with the
+  # least number of compilation attempt).
+  # Beware that some tests are sensible to the order (for instance, we must
+  # look for MinGW before looking for GCC3).
+  # I used one compilation test per compiler with a #error to recognize
+  # each compiler so that it works even when cross-compiling (let me know
+  # if you know a better approach).
+  # Known missing tags (known from Boost's tools/build/v2/tools/common.jam):
+  #   como, edg, kcc, bck, mp, sw, tru, xlc
+  # I'm not sure about my test for `il' (be careful: Intel's ICC pre-defines
+  # the same defines as GCC's).
+  for i in \
+    _BOOST_mingw_test(5, 3) \
+    _BOOST_gcc_test(5, 3) \
+    _BOOST_mingw_test(5, 2) \
+    _BOOST_gcc_test(5, 2) \
+    _BOOST_mingw_test(5, 1) \
+    _BOOST_gcc_test(5, 1) \
+    _BOOST_mingw_test(5, 0) \
+    _BOOST_gcc_test(5, 0) \
+    _BOOST_mingw_test(4, 10) \
+    _BOOST_gcc_test(4, 10) \
+    _BOOST_mingw_test(4, 9) \
+    _BOOST_gcc_test(4, 9) \
+    _BOOST_mingw_test(4, 8) \
+    _BOOST_gcc_test(4, 8) \
+    _BOOST_mingw_test(4, 7) \
+    _BOOST_gcc_test(4, 7) \
+    _BOOST_mingw_test(4, 6) \
+    _BOOST_gcc_test(4, 6) \
+    _BOOST_mingw_test(4, 5) \
+    _BOOST_gcc_test(4, 5) \
+    _BOOST_mingw_test(4, 4) \
+    _BOOST_gcc_test(4, 4) \
+    _BOOST_mingw_test(4, 3) \
+    _BOOST_gcc_test(4, 3) \
+    _BOOST_mingw_test(4, 2) \
+    _BOOST_gcc_test(4, 2) \
+    _BOOST_mingw_test(4, 1) \
+    _BOOST_gcc_test(4, 1) \
+    _BOOST_mingw_test(4, 0) \
+    _BOOST_gcc_test(4, 0) \
+    "defined __GNUC__ && __GNUC__ == 3 && !defined __ICC \
+     && (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
+         || defined __WIN32__ || defined __WINNT || defined __WINNT__) @ mgw" \
+    _BOOST_gcc_test(3, 4) \
+    _BOOST_gcc_test(3, 3) \
+    "defined _MSC_VER && _MSC_VER >= 1500 @ vc90" \
+    "defined _MSC_VER && _MSC_VER == 1400 @ vc80" \
+    _BOOST_gcc_test(3, 2) \
+    "defined _MSC_VER && _MSC_VER == 1310 @ vc71" \
+    _BOOST_gcc_test(3, 1) \
+    _BOOST_gcc_test(3, 0) \
+    "defined __BORLANDC__ @ bcb" \
+    "defined __ICC && (defined __unix || defined __unix__) @ il" \
+    "defined __ICL @ iw" \
+    "defined _MSC_VER && _MSC_VER == 1300 @ vc7" \
+    _BOOST_gcc_test(2, 95) \
+    "defined __MWERKS__ && __MWERKS__ <= 0x32FF @ cw9" \
+    "defined _MSC_VER && _MSC_VER < 1300 && !defined UNDER_CE @ vc6" \
+    "defined _MSC_VER && _MSC_VER < 1300 && defined UNDER_CE @ evc4" \
+    "defined __MWERKS__ && __MWERKS__ <= 0x31FF @ cw8"
+  do
+    boost_tag_test=`expr "X$i" : 'X\([[^@]]*\) @ '`
+    boost_tag=`expr "X$i" : 'X[[^@]]* @ \(.*\)'`
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#if $boost_tag_test
+/* OK */
+#else
+# error $boost_tag_test
+#endif
+]])], [boost_cv_lib_tag=$boost_tag; break], [])
+  done
+AC_LANG_POP([C++])dnl
+  case $boost_cv_lib_tag in #(
+    # Some newer (>= 1.35?) versions of Boost seem to only use "gcc" as opposed
+    # to "gcc41" for instance.
+    *-gcc | *'-gcc ') :;; #(  Don't re-add -gcc: it's already in there.
+    gcc*)
+      boost_tag_x=
+      case $host_os in #(
+        darwin*)
+          if test $boost_major_version -ge 136; then
+            # The `x' added in r46793 of Boost.
+            boost_tag_x=x
+          fi;;
+      esac
+      # We can specify multiple tags in this variable because it's used by
+      # BOOST_FIND_LIB that does a `for tag in -$boost_cv_lib_tag' ...
+      boost_cv_lib_tag="$boost_tag_x$boost_cv_lib_tag -${boost_tag_x}gcc"
+      ;; #(
+    unknown)
+      AC_MSG_WARN([[could not figure out which toolset name to use for $CXX]])
+      boost_cv_lib_tag=
+      ;;
+  esac
+fi])dnl end of AC_CACHE_CHECK
+])# _BOOST_FIND_COMPILER_TAG
+
+
+# _BOOST_GUESS_WHETHER_TO_USE_MT()
+# --------------------------------
+# Compile a small test to try to guess whether we should favor MT (Multi
+# Thread) flavors of Boost.  Sets boost_guess_use_mt accordingly.
+AC_DEFUN([_BOOST_GUESS_WHETHER_TO_USE_MT],
+[# Check whether we do better use `mt' even though we weren't ask to.
+AC_LANG_PUSH([C++])dnl
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#if defined _REENTRANT || defined _MT || defined __MT__
+/* use -mt */
+#else
+# error MT not needed
+#endif
+]])], [boost_guess_use_mt=:], [boost_guess_use_mt=false])
+AC_LANG_POP([C++])dnl
+])
+
+# _BOOST_AC_LINK_IFELSE(PROGRAM, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
+# -------------------------------------------------------------------
+# Fork of _AC_LINK_IFELSE that preserves conftest.o across calls.  Fragile,
+# will break when Autoconf changes its internals.  Requires that you manually
+# rm -f conftest.$ac_objext in between to really different tests, otherwise
+# you will try to link a conftest.o left behind by a previous test.
+# Used to aggressively optimize BOOST_FIND_LIB (see the big comment in this
+# macro).
+#
+# Don't use "break" in the actions, as it would short-circuit some code
+# this macro runs after the actions.
+m4_define([_BOOST_AC_LINK_IFELSE],
+[m4_ifvaln([$1], [AC_LANG_CONFTEST([$1])])dnl
+rm -f conftest$ac_exeext
+boost_save_ac_ext=$ac_ext
+boost_use_source=:
+# If we already have a .o, re-use it.  We change $ac_ext so that $ac_link
+# tries to link the existing object file instead of compiling from source.
+test -f conftest.$ac_objext && ac_ext=$ac_objext && boost_use_source=false &&
+  _AS_ECHO_LOG([re-using the existing conftest.$ac_objext])
+AS_IF([_AC_DO_STDERR($ac_link) && {
+         test -z "$ac_[]_AC_LANG_ABBREV[]_werror_flag" ||
+         test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+         test "$cross_compiling" = yes ||
+         $as_executable_p conftest$ac_exeext
+dnl FIXME: use AS_TEST_X instead when 2.61 is widespread enough.
+       }],
+      [$2],
+      [if $boost_use_source; then
+         _AC_MSG_LOG_CONFTEST
+       fi
+       $3])
+ac_objext=$boost_save_ac_objext
+ac_ext=$boost_save_ac_ext
+dnl Delete also the IPA/IPO (Inter Procedural Analysis/Optimization)
+dnl information created by the PGI compiler (conftest_ipa8_conftest.oo),
+dnl as it would interfere with the next link command.
+rm -f core conftest.err conftest_ipa8_conftest.oo \
+      conftest$ac_exeext m4_ifval([$1], [conftest.$ac_ext])[]dnl
+])# _BOOST_AC_LINK_IFELSE
+
+# Local Variables:
+# mode: autoconf
+# End:
diff --git a/HippTest/cmake/cvc4-patch/config/boost.m4 b/HippTest/cmake/cvc4-patch/config/boost.m4
new file mode 100644
index 0000000..084cfd2
--- /dev/null
+++ b/HippTest/cmake/cvc4-patch/config/boost.m4
@@ -0,0 +1,1565 @@
+# boost.m4: Locate Boost headers and libraries for autoconf-based projects.
+# Copyright (C) 2007-2011, 2014  Benoit Sigoure <tsuna@lrde.epita.fr>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Additional permission under section 7 of the GNU General Public
+# License, version 3 ("GPLv3"):
+#
+# If you convey this file as part of a work that contains a
+# configuration script generated by Autoconf, you may do so under
+# terms of your choice.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+m4_define([_BOOST_SERIAL], [m4_translit([
+# serial 25
+], [#
+], [])])
+
+# Original sources can be found at http://github.com/tsuna/boost.m4
+# You can fetch the latest version of the script by doing:
+#   wget http://github.com/tsuna/boost.m4/raw/master/build-aux/boost.m4
+
+# ------ #
+# README #
+# ------ #
+
+# This file provides several macros to use the various Boost libraries.
+# The first macro is BOOST_REQUIRE.  It will simply check if it's possible to
+# find the Boost headers of a given (optional) minimum version and it will
+# define BOOST_CPPFLAGS accordingly.  It will add an option --with-boost to
+# your configure so that users can specify non standard locations.
+# If the user's environment contains BOOST_ROOT and --with-boost was not
+# specified, --with-boost=$BOOST_ROOT is implicitly used.
+# For more README and documentation, go to http://github.com/tsuna/boost.m4
+# Note: THESE MACROS ASSUME THAT YOU USE LIBTOOL.  If you don't, don't worry,
+# simply read the README, it will show you what to do step by step.
+
+m4_pattern_forbid([^_?(BOOST|Boost)_])
+
+
+# _BOOST_SED_CPP(SED-PROGRAM, PROGRAM,
+#                [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+# --------------------------------------------------------
+# Same as AC_EGREP_CPP, but leave the result in conftest.i.
+#
+# SED-PROGRAM is *not* overquoted, as in AC_EGREP_CPP.  It is expanded
+# in double-quotes, so escape your double quotes.
+#
+# It could be useful to turn this into a macro which extracts the
+# value of any macro.
+m4_define([_BOOST_SED_CPP],
+[AC_LANG_PUSH([C++])dnl
+AC_LANG_PREPROC_REQUIRE()dnl
+AC_REQUIRE([AC_PROG_SED])dnl
+AC_LANG_CONFTEST([AC_LANG_SOURCE([[$2]])])
+AS_IF([dnl eval is necessary to expand ac_cpp.
+dnl Ultrix and Pyramid sh refuse to redirect output of eval, so use subshell.
+dnl Beware of Windows end-of-lines, for instance if we are running
+dnl some Windows programs under Wine.  In that case, boost/version.hpp
+dnl is certainly using "\r\n", but the regular Unix shell will only
+dnl strip `\n' with backquotes, not the `\r'.  This results in
+dnl boost_cv_lib_version='1_37\r' for instance, which breaks
+dnl everything else.
+dnl Cannot use 'dnl' after [$4] because a trailing dnl may break AC_CACHE_CHECK
+dnl
+dnl Beware that GCC 5, when expanding macros, may embed # line directives
+dnl a within single line:
+dnl
+dnl # 1 "conftest.cc"
+dnl # 1 "<built-in>"
+dnl # 1 "<command-line>"
+dnl # 1 "conftest.cc"
+dnl # 1 "/opt/local/include/boost/version.hpp" 1 3
+dnl # 2 "conftest.cc" 2
+dnl boost-lib-version =
+dnl # 2 "conftest.cc" 3
+dnl                    "1_56"
+dnl
+dnl So get rid of the # lines, and glue the remaining ones together.
+(eval "$ac_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD |
+  grep -v '#' |
+  tr -d '\r' |
+  tr -s '\n' ' ' |
+  $SED -n -e "$1" >conftest.i 2>&1],
+  [$3],
+  [$4])
+rm -rf conftest*
+AC_LANG_POP([C++])dnl
+])# _BOOST_SED_CPP
+
+
+
+# BOOST_REQUIRE([VERSION], [ACTION-IF-NOT-FOUND])
+# -----------------------------------------------
+# Look for Boost.  If version is given, it must either be a literal of the form
+# "X.Y.Z" where X, Y and Z are integers (the ".Z" part being optional) or a
+# variable "$var".
+# Defines the value BOOST_CPPFLAGS.  This macro only checks for headers with
+# the required version, it does not check for any of the Boost libraries.
+# On # success, defines HAVE_BOOST.  On failure, calls the optional
+# ACTION-IF-NOT-FOUND action if one was supplied.
+# Otherwise aborts with an error message.
+AC_DEFUN_ONCE([BOOST_REQUIRE],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_PROG_GREP])dnl
+echo "$as_me: this is boost.m4[]_BOOST_SERIAL" >&AS_MESSAGE_LOG_FD
+boost_save_IFS=$IFS
+boost_version_req=$1
+IFS=.
+set x $boost_version_req 0 0 0
+IFS=$boost_save_IFS
+shift
+boost_version_req=`expr "$[1]" '*' 100000 + "$[2]" '*' 100 + "$[3]"`
+boost_version_req_string=$[1].$[2].$[3]
+AC_ARG_WITH([boost],
+   [AS_HELP_STRING([--with-boost=DIR],
+                   [prefix of Boost $1 @<:@guess@:>@])])dnl
+AC_ARG_VAR([BOOST_ROOT],[Location of Boost installation])dnl
+# If BOOST_ROOT is set and the user has not provided a value to
+# --with-boost, then treat BOOST_ROOT as if it the user supplied it.
+if test x"$BOOST_ROOT" != x; then
+  if test x"$with_boost" = x; then
+    AC_MSG_NOTICE([Detected BOOST_ROOT; continuing with --with-boost=$BOOST_ROOT])
+    with_boost=$BOOST_ROOT
+  else
+    AC_MSG_NOTICE([Detected BOOST_ROOT=$BOOST_ROOT, but overridden by --with-boost=$with_boost])
+  fi
+fi
+AC_SUBST([DISTCHECK_CONFIGURE_FLAGS],
+         ["$DISTCHECK_CONFIGURE_FLAGS '--with-boost=$with_boost'"])dnl
+boost_save_CPPFLAGS=$CPPFLAGS
+  AC_CACHE_CHECK([for Boost headers version >= $boost_version_req_string],
+    [boost_cv_inc_path],
+    [boost_cv_inc_path=no
+AC_LANG_PUSH([C++])dnl
+m4_pattern_allow([^BOOST_VERSION$])dnl
+    AC_LANG_CONFTEST([AC_LANG_PROGRAM([[#include <boost/version.hpp>
+#if !defined BOOST_VERSION
+# error BOOST_VERSION is not defined
+#elif BOOST_VERSION < $boost_version_req
+# error Boost headers version < $boost_version_req
+#endif
+]])])
+    # If the user provided a value to --with-boost, use it and only it.
+    case $with_boost in #(
+      ''|yes) set x '' /opt/local/include /usr/local/include /opt/include \
+                 /usr/include C:/Boost/include;; #(
+      *)      set x "$with_boost/include" "$with_boost";;
+    esac
+    shift
+    for boost_dir
+    do
+    # Without --layout=system, Boost (or at least some versions) installs
+    # itself in <prefix>/include/boost-<version>.  This inner loop helps to
+    # find headers in such directories.
+    #
+    # Any ${boost_dir}/boost-x_xx directories are searched in reverse version
+    # order followed by ${boost_dir}.  The final '.' is a sentinel for
+    # searching $boost_dir" itself.  Entries are whitespace separated.
+    #
+    # I didn't indent this loop on purpose (to avoid over-indented code)
+    boost_layout_system_search_list=`cd "$boost_dir" 2>/dev/null \
+        && ls -1 | "${GREP}" '^boost-' | sort -rn -t- -k2 \
+        && echo .`
+    for boost_inc in $boost_layout_system_search_list
+    do
+      if test x"$boost_inc" != x.; then
+        boost_inc="$boost_dir/$boost_inc"
+      else
+        boost_inc="$boost_dir" # Uses sentinel in boost_layout_system_search_list
+      fi
+      if test x"$boost_inc" != x; then
+        # We are going to check whether the version of Boost installed
+        # in $boost_inc is usable by running a compilation that
+        # #includes it.  But if we pass a -I/some/path in which Boost
+        # is not installed, the compiler will just skip this -I and
+        # use other locations (either from CPPFLAGS, or from its list
+        # of system include directories).  As a result we would use
+        # header installed on the machine instead of the /some/path
+        # specified by the user.  So in that precise case (trying
+        # $boost_inc), make sure the version.hpp exists.
+        #
+        # Use test -e as there can be symlinks.
+        test -e "$boost_inc/boost/version.hpp" || continue
+        CPPFLAGS="$CPPFLAGS -I$boost_inc"
+      fi
+      AC_COMPILE_IFELSE([], [boost_cv_inc_path=yes], [boost_cv_version=no])
+      if test x"$boost_cv_inc_path" = xyes; then
+        if test x"$boost_inc" != x; then
+          boost_cv_inc_path=$boost_inc
+        fi
+        break 2
+      fi
+    done
+    done
+AC_LANG_POP([C++])dnl
+    ])
+    case $boost_cv_inc_path in #(
+      no)
+        boost_errmsg="cannot find Boost headers version >= $boost_version_req_string"
+        m4_if([$2], [],  [AC_MSG_ERROR([$boost_errmsg])],
+                        [AC_MSG_NOTICE([$boost_errmsg])])
+        $2
+        ;;#(
+      yes)
+        BOOST_CPPFLAGS=
+        ;;#(
+      *)
+        AC_SUBST([BOOST_CPPFLAGS], ["-I$boost_cv_inc_path"])dnl
+        ;;
+    esac
+  if test x"$boost_cv_inc_path" != xno; then
+  AC_DEFINE([HAVE_BOOST], [1],
+            [Defined if the requested minimum BOOST version is satisfied])
+  AC_CACHE_CHECK([for Boost's header version],
+    [boost_cv_lib_version],
+    [m4_pattern_allow([^BOOST_LIB_VERSION$])dnl
+     _BOOST_SED_CPP([[/^boost-lib-version = /{s///;s/[\" ]//g;p;q;}]],
+                    [#include <boost/version.hpp>
+boost-lib-version = BOOST_LIB_VERSION],
+    [boost_cv_lib_version=`cat conftest.i`])])
+    # e.g. "134" for 1_34_1 or "135" for 1_35
+    
+    #boost_cv_lib_version="161"
+    #boost_major_version=`echo "$boost_cv_lib_version" | sed 's/_//;s/_.*//'`
+    #boost_major_version=`echo "$BOOST_LIB_VERSION" | sed 's/_//;s/_.*//'`
+    boost_major_version="161"
+     
+    #case $boost_major_version in #(
+    #  '' | *[[!0-9]]*)
+    #    AC_MSG_ERROR([invalid value: boost_major_version='$boost_major_version'])
+    #    ;;
+    #esac
+fi
+CPPFLAGS=$boost_save_CPPFLAGS
+])# BOOST_REQUIRE
+
+
+# BOOST_STATIC()
+# --------------
+# Add the "--enable-static-boost" configure argument. If this argument is given
+# on the command line, static versions of the libraries will be looked up.
+AC_DEFUN([BOOST_STATIC],
+  [AC_ARG_ENABLE([static-boost],
+     [AS_HELP_STRING([--enable-static-boost],
+               [Prefer the static boost libraries over the shared ones [no]])],
+     [enable_static_boost=yes],
+     [enable_static_boost=no])])# BOOST_STATIC
+
+
+# BOOST_FIND_HEADER([HEADER-NAME], [ACTION-IF-NOT-FOUND], [ACTION-IF-FOUND])
+# --------------------------------------------------------------------------
+# Wrapper around AC_CHECK_HEADER for Boost headers.  Useful to check for
+# some parts of the Boost library which are only made of headers and don't
+# require linking (such as Boost.Foreach).
+#
+# Default ACTION-IF-NOT-FOUND: Fail with a fatal error unless Boost couldn't be
+# found in the first place, in which case by default a notice is issued to the
+# user.  Presumably if we haven't died already it's because it's OK to not have
+# Boost, which is why only a notice is issued instead of a hard error.
+#
+# Default ACTION-IF-FOUND: define the preprocessor symbol HAVE_<HEADER-NAME> in
+# case of success # (where HEADER-NAME is written LIKE_THIS, e.g.,
+# HAVE_BOOST_FOREACH_HPP).
+AC_DEFUN([BOOST_FIND_HEADER],
+[AC_REQUIRE([BOOST_REQUIRE])dnl
+if test x"$boost_cv_inc_path" = xno; then
+  m4_default([$2], [AC_MSG_NOTICE([Boost not available, not searching for $1])])
+else
+AC_LANG_PUSH([C++])dnl
+boost_save_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
+AC_CHECK_HEADER([$1],
+  [m4_default([$3], [AC_DEFINE(AS_TR_CPP([HAVE_$1]), [1],
+                               [Define to 1 if you have <$1>])])],
+  [m4_default([$2], [AC_MSG_ERROR([cannot find $1])])])
+CPPFLAGS=$boost_save_CPPFLAGS
+AC_LANG_POP([C++])dnl
+fi
+])# BOOST_FIND_HEADER
+
+
+# BOOST_FIND_LIBS([COMPONENT-NAME], [CANDIDATE-LIB-NAMES],
+#                 [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                 [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Look for the Boost library COMPONENT-NAME (e.g., `thread', for
+# libboost_thread) under the possible CANDIDATE-LIB-NAMES (e.g.,
+# "thread_win32 thread").  Check that HEADER-NAME works and check that
+# libboost_LIB-NAME can link with the code CXX-TEST.  The optional
+# argument CXX-PROLOGUE can be used to include some C++ code before
+# the `main' function.
+#
+# Invokes BOOST_FIND_HEADER([HEADER-NAME]) (see above).
+#
+# Boost libraries typically come compiled with several flavors (with different
+# runtime options) so PREFERRED-RT-OPT is the preferred suffix.  A suffix is one
+# or more of the following letters: sgdpn (in that order).  s = static
+# runtime, d = debug build, g = debug/diagnostic runtime, p = STLPort build,
+# n = (unsure) STLPort build without iostreams from STLPort (it looks like `n'
+# must always be used along with `p').  Additionally, PREFERRED-RT-OPT can
+# start with `mt-' to indicate that there is a preference for multi-thread
+# builds.  Some sample values for PREFERRED-RT-OPT: (nothing), mt, d, mt-d, gdp
+# ...  If you want to make sure you have a specific version of Boost
+# (eg, >= 1.33) you *must* invoke BOOST_REQUIRE before this macro.
+AC_DEFUN([BOOST_FIND_LIBS],
+[AC_REQUIRE([BOOST_REQUIRE])dnl
+AC_REQUIRE([_BOOST_FIND_COMPILER_TAG])dnl
+AC_REQUIRE([BOOST_STATIC])dnl
+AC_REQUIRE([_BOOST_GUESS_WHETHER_TO_USE_MT])dnl
+if test x"$boost_cv_inc_path" = xno; then
+  AC_MSG_NOTICE([Boost not available, not searching for the Boost $1 library])
+else
+dnl The else branch is huge and wasn't intended on purpose.
+AC_LANG_PUSH([C++])dnl
+AS_VAR_PUSHDEF([Boost_lib], [boost_cv_lib_$1])dnl
+AS_VAR_PUSHDEF([Boost_lib_LDFLAGS], [boost_cv_lib_$1_LDFLAGS])dnl
+AS_VAR_PUSHDEF([Boost_lib_LDPATH], [boost_cv_lib_$1_LDPATH])dnl
+AS_VAR_PUSHDEF([Boost_lib_LIBS], [boost_cv_lib_$1_LIBS])dnl
+BOOST_FIND_HEADER([$4])
+boost_save_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
+AC_CACHE_CHECK([for the Boost $1 library], [Boost_lib],
+               [_BOOST_FIND_LIBS($@)])
+case $Boost_lib in #(
+  (no) _AC_MSG_LOG_CONFTEST
+    AC_MSG_ERROR([cannot find the flags to link with Boost $1])
+    ;;
+esac
+AC_SUBST(AS_TR_CPP([BOOST_$1_LDFLAGS]), [$Boost_lib_LDFLAGS])dnl
+AC_SUBST(AS_TR_CPP([BOOST_$1_LDPATH]), [$Boost_lib_LDPATH])dnl
+AC_SUBST([BOOST_LDPATH], [$Boost_lib_LDPATH])dnl
+AC_SUBST(AS_TR_CPP([BOOST_$1_LIBS]), [$Boost_lib_LIBS])dnl
+CPPFLAGS=$boost_save_CPPFLAGS
+AS_VAR_POPDEF([Boost_lib])dnl
+AS_VAR_POPDEF([Boost_lib_LDFLAGS])dnl
+AS_VAR_POPDEF([Boost_lib_LDPATH])dnl
+AS_VAR_POPDEF([Boost_lib_LIBS])dnl
+AC_LANG_POP([C++])dnl
+fi
+])
+
+
+# BOOST_FIND_LIB([LIB-NAME],
+#                [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Backward compatibility wrapper for BOOST_FIND_LIBS.
+AC_DEFUN([BOOST_FIND_LIB],
+[BOOST_FIND_LIBS([$1], $@)])
+
+
+# _BOOST_FIND_LIBS([LIB-NAME], [CANDIDATE-LIB-NAMES],
+#                 [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                 [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Real implementation of BOOST_FIND_LIBS: rely on these local macros:
+# Boost_lib, Boost_lib_LDFLAGS, Boost_lib_LDPATH, Boost_lib_LIBS
+#
+# The algorithm is as follows: first look for a given library name
+# according to the user's PREFERRED-RT-OPT.  For each library name, we
+# prefer to use the ones that carry the tag (toolset name).  Each
+# library is searched through the various standard paths were Boost is
+# usually installed.  If we can't find the standard variants, we try
+# to enforce -mt (for instance on MacOSX, libboost_thread.dylib
+# doesn't exist but there's -obviously- libboost_thread-mt.dylib).
+AC_DEFUN([_BOOST_FIND_LIBS],
+[Boost_lib=no
+  case "$3" in #(
+    (mt | mt-) boost_mt=-mt; boost_rtopt=;; #(
+    (mt* | mt-*) boost_mt=-mt; boost_rtopt=`expr "X$3" : 'Xmt-*\(.*\)'`;; #(
+    (*) boost_mt=; boost_rtopt=$3;;
+  esac
+  if test $enable_static_boost = yes; then
+    boost_rtopt="s$boost_rtopt"
+  fi
+  # Find the proper debug variant depending on what we've been asked to find.
+  case $boost_rtopt in #(
+    (*d*) boost_rt_d=$boost_rtopt;; #(
+    (*[[sgpn]]*) # Insert the `d' at the right place (in between `sg' and `pn')
+      boost_rt_d=`echo "$boost_rtopt" | sed 's/\(s*g*\)\(p*n*\)/\1\2/'`;; #(
+    (*) boost_rt_d='-d';;
+  esac
+  # If the PREFERRED-RT-OPT are not empty, prepend a `-'.
+  test -n "$boost_rtopt" && boost_rtopt="-$boost_rtopt"
+  $boost_guess_use_mt && boost_mt=-mt
+  # Look for the abs path the static archive.
+  # $libext is computed by Libtool but let's make sure it's non empty.
+  test -z "$libext" &&
+    AC_MSG_ERROR([the libext variable is empty, did you invoke Libtool?])
+  boost_save_ac_objext=$ac_objext
+  # Generate the test file.
+  AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <$4>
+$6], [$5])])
+dnl Optimization hacks: compiling C++ is slow, especially with Boost.  What
+dnl we're trying to do here is guess the right combination of link flags
+dnl (LIBS / LDFLAGS) to use a given library.  This can take several
+dnl iterations before it succeeds and is thus *very* slow.  So what we do
+dnl instead is that we compile the code first (and thus get an object file,
+dnl typically conftest.o).  Then we try various combinations of link flags
+dnl until we succeed to link conftest.o in an executable.  The problem is
+dnl that the various TRY_LINK / COMPILE_IFELSE macros of Autoconf always
+dnl remove all the temporary files including conftest.o.  So the trick here
+dnl is to temporarily change the value of ac_objext so that conftest.o is
+dnl preserved accross tests.  This is obviously fragile and I will burn in
+dnl hell for not respecting Autoconf's documented interfaces, but in the
+dnl mean time, it optimizes the macro by a factor of 5 to 30.
+dnl Another small optimization: the first argument of AC_COMPILE_IFELSE left
+dnl empty because the test file is generated only once above (before we
+dnl start the for loops).
+  AC_COMPILE_IFELSE([],
+    [ac_objext=do_not_rm_me_plz],
+    [AC_MSG_ERROR([cannot compile a test that uses Boost $1])])
+  ac_objext=$boost_save_ac_objext
+  boost_failed_libs=
+# Don't bother to ident the following nested for loops, only the 2
+# innermost ones matter.
+for boost_lib_ in $2; do
+for boost_tag_ in -$boost_cv_lib_tag ''; do
+for boost_ver_ in -$boost_cv_lib_version ''; do
+for boost_mt_ in $boost_mt -mt ''; do
+for boost_rtopt_ in $boost_rtopt '' -d; do
+  for boost_lib in \
+    boost_$boost_lib_$boost_tag_$boost_mt_$boost_rtopt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_rtopt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_mt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_ver_
+  do
+    # Avoid testing twice the same lib
+    case $boost_failed_libs in #(
+      (*@$boost_lib@*) continue;;
+    esac
+    # If with_boost is empty, we'll search in /lib first, which is not quite
+    # right so instead we'll try to a location based on where the headers are.
+    boost_tmp_lib=$with_boost
+    test x"$with_boost" = x && boost_tmp_lib=${boost_cv_inc_path%/include}
+    for boost_ldpath in "$boost_tmp_lib/lib" '' \
+             /opt/local/lib* /usr/local/lib* /opt/lib* /usr/lib* \
+             "$with_boost" C:/Boost/lib /lib*
+    do
+      # Don't waste time with directories that don't exist.
+      if test x"$boost_ldpath" != x && test ! -e "$boost_ldpath"; then
+        continue
+      fi
+      boost_save_LDFLAGS=$LDFLAGS
+      # Are we looking for a static library?
+      case $boost_ldpath:$boost_rtopt_ in #(
+        (*?*:*s*) # Yes (Non empty boost_ldpath + s in rt opt)
+          Boost_lib_LIBS="$boost_ldpath/lib$boost_lib.$libext"
+          test -e "$Boost_lib_LIBS" || continue;; #(
+        (*) # No: use -lboost_foo to find the shared library.
+          Boost_lib_LIBS="-l$boost_lib";;
+      esac
+      boost_save_LIBS=$LIBS
+      LIBS="$Boost_lib_LIBS $LIBS"
+      test x"$boost_ldpath" != x && LDFLAGS="$LDFLAGS -L$boost_ldpath"
+dnl First argument of AC_LINK_IFELSE left empty because the test file is
+dnl generated only once above (before we start the for loops).
+      _BOOST_AC_LINK_IFELSE([],
+                            [Boost_lib=yes], [Boost_lib=no])
+      ac_objext=$boost_save_ac_objext
+      LDFLAGS=$boost_save_LDFLAGS
+      LIBS=$boost_save_LIBS
+      if test x"$Boost_lib" = xyes; then
+        # Check or used cached result of whether or not using -R or
+        # -rpath makes sense.  Some implementations of ld, such as for
+        # Mac OSX, require -rpath but -R is the flag known to work on
+        # other systems.  https://github.com/tsuna/boost.m4/issues/19
+        AC_CACHE_VAL([boost_cv_rpath_link_ldflag],
+          [case $boost_ldpath in
+           '') # Nothing to do.
+             boost_cv_rpath_link_ldflag=
+             boost_rpath_link_ldflag_found=yes;;
+           *)
+            for boost_cv_rpath_link_ldflag in -Wl,-R, -Wl,-rpath,; do
+              LDFLAGS="$boost_save_LDFLAGS -L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
+              LIBS="$boost_save_LIBS $Boost_lib_LIBS"
+              _BOOST_AC_LINK_IFELSE([],
+                [boost_rpath_link_ldflag_found=yes
+                break],
+                [boost_rpath_link_ldflag_found=no])
+            done
+            ;;
+          esac
+          AS_IF([test "x$boost_rpath_link_ldflag_found" != "xyes"],
+            [AC_MSG_ERROR([Unable to determine whether to use -R or -rpath])])
+          LDFLAGS=$boost_save_LDFLAGS
+          LIBS=$boost_save_LIBS
+          ])
+        test x"$boost_ldpath" != x &&
+          Boost_lib_LDFLAGS="-L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
+        Boost_lib_LDPATH="$boost_ldpath"
+        break 7
+      else
+        boost_failed_libs="$boost_failed_libs@$boost_lib@"
+      fi
+    done
+  done
+done
+done
+done
+done
+done # boost_lib_
+rm -f conftest.$ac_objext
+])
+
+
+
+# --------------------------------------- #
+# Checks for the various Boost libraries. #
+# --------------------------------------- #
+
+# List of boost libraries: http://www.boost.org/libs/libraries.htm
+# The page http://beta.boost.org/doc/libs is useful: it gives the first release
+# version of each library (among other things).
+
+# BOOST_DEFUN(LIBRARY, CODE)
+# --------------------------
+# Define BOOST_<LIBRARY-UPPERCASE> as a macro that runs CODE.
+#
+# Use indir to avoid the warning on underquoted macro name given to AC_DEFUN.
+m4_define([BOOST_DEFUN],
+[m4_indir([AC_DEFUN],
+          m4_toupper([BOOST_$1]),
+[m4_pushdef([BOOST_Library], [$1])dnl
+$2
+m4_popdef([BOOST_Library])dnl
+])
+])
+
+# BOOST_ARRAY()
+# -------------
+# Look for Boost.Array
+BOOST_DEFUN([Array],
+[BOOST_FIND_HEADER([boost/array.hpp])])
+
+
+# BOOST_ASIO()
+# ------------
+# Look for Boost.Asio (new in Boost 1.35).
+BOOST_DEFUN([Asio],
+[AC_REQUIRE([BOOST_SYSTEM])dnl
+BOOST_FIND_HEADER([boost/asio.hpp])])
+
+
+# BOOST_BIND()
+# ------------
+# Look for Boost.Bind.
+BOOST_DEFUN([Bind],
+[BOOST_FIND_HEADER([boost/bind.hpp])])
+
+
+# BOOST_CHRONO()
+# --------------
+# Look for Boost.Chrono.
+BOOST_DEFUN([Chrono],
+[# Do we have to check for Boost.System?  This link-time dependency was
+# added as of 1.35.0.  If we have a version <1.35, we must not attempt to
+# find Boost.System as it didn't exist by then.
+if test $boost_major_version -ge 135; then
+  BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+boost_filesystem_save_LIBS=$LIBS
+boost_filesystem_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([chrono], [$1],
+                [boost/chrono.hpp],
+                [boost::chrono::thread_clock d;])
+if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
+  BOOST_CHRONO_LIBS="$BOOST_CHRONO_LIBS $BOOST_SYSTEM_LIBS"
+fi
+LIBS=$boost_filesystem_save_LIBS
+LDFLAGS=$boost_filesystem_save_LDFLAGS
+])# BOOST_CHRONO
+
+
+# BOOST_CONTEXT([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Context.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+#
+# * This library was introduced in Boost 1.51.0
+# * The signatures of make_fcontext() and jump_fcontext were changed in 1.56.0
+# * A dependency on boost_thread appears in 1.57.0
+BOOST_DEFUN([Context],
+[boost_context_save_LIBS=$LIBS
+ boost_context_save_LDFLAGS=$LDFLAGS
+if test $boost_major_version -ge 157; then
+  BOOST_THREAD([$1])
+  m4_pattern_allow([^BOOST_THREAD_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_THREAD_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_THREAD_LDFLAGS"
+fi
+BOOST_FIND_LIB([context], [$1],
+                [boost/context/all.hpp],[[
+
+// creates a stack
+void * stack_pointer = new void*[4096];
+std::size_t const size = sizeof(void*[4096]);
+
+#if BOOST_VERSION <= 105100
+ctx::make_fcontext(&fc, f);
+return ctx::jump_fcontext(&fcm, &fc, 3) == 6;
+
+#else
+
+fc = ctx::make_fcontext(stack_pointer, size, f);
+return ctx::jump_fcontext(&fcm, fc, 3) == 6;
+
+#endif
+
+
+]],[dnl
+
+#include <boost/version.hpp>
+#if BOOST_VERSION <= 105100
+
+namespace ctx = boost::ctx;
+
+static ctx::fcontext_t fcm, fc;
+
+static void f(intptr_t i) {
+    ctx::jump_fcontext(&fc, &fcm, i * 2);
+}
+
+#elif BOOST_VERSION <= 105500
+
+namespace ctx = boost::context;
+
+// context
+static ctx::fcontext_t fcm, *fc;
+
+// context-function
+static void f(intptr_t i) {
+    ctx::jump_fcontext(fc, &fcm, i * 2);
+}
+
+#else
+
+namespace ctx = boost::context;
+
+// context
+static ctx::fcontext_t fcm, fc;
+
+// context-function
+static void f(intptr_t i) {
+    ctx::jump_fcontext(&fc, fcm, i * 2);
+}
+#endif
+])
+LIBS=$boost_context_save_LIBS
+LDFLAGS=$boost_context_save_LDFLAGS
+])# BOOST_CONTEXT
+
+
+# BOOST_CONVERSION()
+# ------------------
+# Look for Boost.Conversion (cast / lexical_cast)
+BOOST_DEFUN([Conversion],
+[BOOST_FIND_HEADER([boost/cast.hpp])
+BOOST_FIND_HEADER([boost/lexical_cast.hpp])
+])# BOOST_CONVERSION
+
+
+# BOOST_COROUTINE([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Coroutine.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  This library was introduced in Boost
+# 1.53.0
+BOOST_DEFUN([Coroutine],
+[
+boost_coroutine_save_LIBS=$LIBS
+boost_coroutine_save_LDFLAGS=$LDFLAGS
+# Link-time dependency from coroutine to context
+BOOST_CONTEXT([$1])
+# Starting from Boost 1.55 a dependency on Boost.System is added
+if test $boost_major_version -ge 155; then
+  BOOST_SYSTEM([$1])
+fi
+m4_pattern_allow([^BOOST_(CONTEXT|SYSTEM)_(LIBS|LDFLAGS)])
+LIBS="$LIBS $BOOST_CONTEXT_LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_CONTEXT_LDFLAGS"
+
+# in 1.53 coroutine was a header only library
+if test $boost_major_version -eq 153; then
+  BOOST_FIND_HEADER([boost/coroutine/coroutine.hpp])
+else
+  BOOST_FIND_LIB([coroutine], [$1],
+		  [boost/coroutine/coroutine.hpp],
+		  [
+  #include <boost/version.hpp>
+  #if   BOOST_VERSION <= 105500
+  boost::coroutines::coroutine<int(int)> coro; coro.get();
+  #else
+  boost::coroutines::asymmetric_coroutine<int>::pull_type coro; coro.get();
+  #endif
+  ])
+fi
+# Link-time dependency from coroutine to context, existed only in 1.53, in 1.54
+# coroutine doesn't use context from its headers but from its library.
+if test $boost_major_version -eq 153 || test $enable_static_boost = yes && test $boost_major_version -ge 154; then
+  BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_CONTEXT_LIBS"
+  BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_CONTEXT_LDFLAGS"
+fi
+if test $enable_static_boost = yes && test $boost_major_version -ge 155; then
+  BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_SYSTEM_LIBS"
+  BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+fi
+LIBS=$boost_coroutine_save_LIBS
+LDFLAGS=$boost_coroutine_save_LDFLAGS
+])# BOOST_COROUTINE
+
+
+# BOOST_CRC()
+# -----------
+# Look for Boost.CRC
+BOOST_DEFUN([CRC],
+[BOOST_FIND_HEADER([boost/crc.hpp])
+])# BOOST_CRC
+
+
+# BOOST_DATE_TIME([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Date_Time.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Date_Time],
+[BOOST_FIND_LIB([date_time], [$1],
+                [boost/date_time/posix_time/posix_time.hpp],
+                [boost::posix_time::ptime t;])
+])# BOOST_DATE_TIME
+
+
+# BOOST_FILESYSTEM([PREFERRED-RT-OPT])
+# ------------------------------------
+# Look for Boost.Filesystem.  For the documentation of PREFERRED-RT-OPT, see
+# the documentation of BOOST_FIND_LIB above.
+# Do not check for boost/filesystem.hpp because this file was introduced in
+# 1.34.
+BOOST_DEFUN([Filesystem],
+[# Do we have to check for Boost.System?  This link-time dependency was
+# added as of 1.35.0.  If we have a version <1.35, we must not attempt to
+# find Boost.System as it didn't exist by then.
+if test $boost_major_version -ge 135; then
+  BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+boost_filesystem_save_LIBS=$LIBS
+boost_filesystem_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([filesystem], [$1],
+                [boost/filesystem/path.hpp], [boost::filesystem::path p;])
+if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
+  BOOST_FILESYSTEM_LIBS="$BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"
+fi
+LIBS=$boost_filesystem_save_LIBS
+LDFLAGS=$boost_filesystem_save_LDFLAGS
+])# BOOST_FILESYSTEM
+
+
+# BOOST_FLYWEIGHT()
+# -----------------
+# Look for Boost.Flyweight.
+BOOST_DEFUN([Flyweight],
+[dnl There's a hidden dependency on pthreads.
+AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
+BOOST_FIND_HEADER([boost/flyweight.hpp])
+AC_SUBST([BOOST_FLYWEIGHT_LIBS], [$boost_cv_pthread_flag])
+])
+
+
+# BOOST_FOREACH()
+# ---------------
+# Look for Boost.Foreach.
+BOOST_DEFUN([Foreach],
+[BOOST_FIND_HEADER([boost/foreach.hpp])])
+
+
+# BOOST_FORMAT()
+# --------------
+# Look for Boost.Format.
+# Note: we can't check for boost/format/format_fwd.hpp because the header isn't
+# standalone.  It can't be compiled because it triggers the following error:
+# boost/format/detail/config_macros.hpp:88: error: 'locale' in namespace 'std'
+#                                                  does not name a type
+BOOST_DEFUN([Format],
+[BOOST_FIND_HEADER([boost/format.hpp])])
+
+
+# BOOST_FUNCTION()
+# ----------------
+# Look for Boost.Function
+BOOST_DEFUN([Function],
+[BOOST_FIND_HEADER([boost/function.hpp])])
+
+
+# BOOST_GEOMETRY()
+# ----------------
+# Look for Boost.Geometry (new since 1.47.0).
+BOOST_DEFUN([Geometry],
+[BOOST_FIND_HEADER([boost/geometry.hpp])
+])# BOOST_GEOMETRY
+
+
+# BOOST_GRAPH([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost.Graphs.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Graph],
+[boost_graph_save_LIBS=$LIBS
+boost_graph_save_LDFLAGS=$LDFLAGS
+# Link-time dependency from graph to regex was added as of 1.40.0.
+if test $boost_major_version -ge 140; then
+  BOOST_REGEX([$1])
+  m4_pattern_allow([^BOOST_REGEX_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_REGEX_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_REGEX_LDFLAGS"
+fi
+BOOST_FIND_LIB([graph], [$1],
+                [boost/graph/adjacency_list.hpp], [boost::adjacency_list<> g;])
+LIBS=$boost_graph_save_LIBS
+LDFLAGS=$boost_graph_save_LDFLAGS
+])# BOOST_GRAPH
+
+
+# BOOST_IOSTREAMS([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.IOStreams.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([IOStreams],
+[BOOST_FIND_LIB([iostreams], [$1],
+                [boost/iostreams/device/file_descriptor.hpp],
+                [boost::iostreams::file_descriptor fd; fd.close();])
+])# BOOST_IOSTREAMS
+
+
+# BOOST_HASH()
+# ------------
+# Look for Boost.Functional/Hash
+BOOST_DEFUN([Hash],
+[BOOST_FIND_HEADER([boost/functional/hash.hpp])])
+
+
+# BOOST_LAMBDA()
+# --------------
+# Look for Boost.Lambda
+BOOST_DEFUN([Lambda],
+[BOOST_FIND_HEADER([boost/lambda/lambda.hpp])])
+
+
+# BOOST_LOCALE()
+# --------------
+# Look for Boost.Locale
+BOOST_DEFUN([Locale],
+[
+boost_locale_save_LIBS=$LIBS
+boost_locale_save_LDFLAGS=$LDFLAGS
+# require SYSTEM for boost-1.50.0 and up
+if test $boost_major_version -ge 150; then
+  BOOST_SYSTEM([$1])
+  m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+fi # end of the Boost.System check.
+BOOST_FIND_LIB([locale], [$1],
+    [boost/locale.hpp],
+    [[boost::locale::generator gen; std::locale::global(gen(""));]])
+LIBS=$boost_locale_save_LIBS
+LDFLAGS=$boost_locale_save_LDFLAGS
+])# BOOST_LOCALE
+
+# BOOST_LOG([PREFERRED-RT-OPT])
+# -----------------------------
+# Look for Boost.Log.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Log],
+[boost_log_save_LIBS=$LIBS
+boost_log_save_LDFLAGS=$LDFLAGS
+BOOST_SYSTEM([$1])
+BOOST_FILESYSTEM([$1])
+BOOST_DATE_TIME([$1])
+m4_pattern_allow([^BOOST_(SYSTEM|FILESYSTEM|DATE_TIME)_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_DATE_TIME_LIBS $BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_DATE_TIME_LDFLAGS $BOOST_FILESYSTEM_LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([log], [$1],
+    [boost/log/core/core.hpp],
+    [boost::log::attribute a; a.get_value();])
+LIBS=$boost_log_save_LIBS
+LDFLAGS=$boost_log_save_LDFLAGS
+])# BOOST_LOG
+
+
+# BOOST_LOG_SETUP([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Log.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Log_Setup],
+[boost_log_setup_save_LIBS=$LIBS
+boost_log_setup_save_LDFLAGS=$LDFLAGS
+BOOST_LOG([$1])
+m4_pattern_allow([^BOOST_LOG_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_LOG_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_LOG_LDFLAGS"
+BOOST_FIND_LIB([log_setup], [$1],
+    [boost/log/utility/setup/from_settings.hpp],
+    [boost::log::basic_settings<char> bs; bs.empty();])
+LIBS=$boost_log_setup_save_LIBS
+LDFLAGS=$boost_log_setup_save_LDFLAGS
+])# BOOST_LOG_SETUP
+
+
+# BOOST_MATH()
+# ------------
+# Look for Boost.Math
+# TODO: This library isn't header-only but it comes in multiple different
+# flavors that don't play well with BOOST_FIND_LIB (e.g, libboost_math_c99,
+# libboost_math_c99f, libboost_math_c99l, libboost_math_tr1,
+# libboost_math_tr1f, libboost_math_tr1l).  This macro must be fixed to do the
+# right thing anyway.
+BOOST_DEFUN([Math],
+[BOOST_FIND_HEADER([boost/math/special_functions.hpp])])
+
+
+# BOOST_MPI([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost MPI.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  Uses MPICXX variable if it is
+# set, otherwise tries CXX
+#
+BOOST_DEFUN([MPI],
+[boost_save_CXX=${CXX}
+boost_save_CXXCPP=${CXXCPP}
+if test x"${MPICXX}" != x; then
+  CXX=${MPICXX}
+  CXXCPP="${MPICXX} -E"
+fi
+BOOST_FIND_LIB([mpi], [$1],
+               [boost/mpi.hpp],
+               [int argc = 0;
+                char **argv = 0;
+                boost::mpi::environment env(argc,argv);])
+CXX=${boost_save_CXX}
+CXXCPP=${boost_save_CXXCPP}
+])# BOOST_MPI
+
+
+# BOOST_MULTIARRAY()
+# ------------------
+# Look for Boost.MultiArray
+BOOST_DEFUN([MultiArray],
+[BOOST_FIND_HEADER([boost/multi_array.hpp])])
+
+
+# BOOST_NUMERIC_UBLAS()
+# --------------------------
+# Look for Boost.NumericUblas (Basic Linear Algebra)
+BOOST_DEFUN([Numeric_Ublas],
+[BOOST_FIND_HEADER([boost/numeric/ublas/vector.hpp])
+])# BOOST_NUMERIC_UBLAS
+
+
+# BOOST_NUMERIC_CONVERSION()
+# --------------------------
+# Look for Boost.NumericConversion (policy-based numeric conversion)
+BOOST_DEFUN([Numeric_Conversion],
+[BOOST_FIND_HEADER([boost/numeric/conversion/converter.hpp])
+])# BOOST_NUMERIC_CONVERSION
+
+
+# BOOST_OPTIONAL()
+# ----------------
+# Look for Boost.Optional
+BOOST_DEFUN([Optional],
+[BOOST_FIND_HEADER([boost/optional.hpp])])
+
+
+# BOOST_PREPROCESSOR()
+# --------------------
+# Look for Boost.Preprocessor
+BOOST_DEFUN([Preprocessor],
+[BOOST_FIND_HEADER([boost/preprocessor/repeat.hpp])])
+
+
+# BOOST_RANGE()
+# --------------------
+# Look for Boost.Range
+BOOST_DEFUN([Range],
+[BOOST_FIND_HEADER([boost/range/adaptors.hpp])])
+
+# BOOST_UNORDERED()
+# -----------------
+# Look for Boost.Unordered
+BOOST_DEFUN([Unordered],
+[BOOST_FIND_HEADER([boost/unordered_map.hpp])])
+
+
+# BOOST_UUID()
+# ------------
+# Look for Boost.Uuid
+BOOST_DEFUN([Uuid],
+[BOOST_FIND_HEADER([boost/uuid/uuid.hpp])])
+
+
+# BOOST_PROGRAM_OPTIONS([PREFERRED-RT-OPT])
+# -----------------------------------------
+# Look for Boost.Program_options.  For the documentation of PREFERRED-RT-OPT,
+# see the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Program_Options],
+[BOOST_FIND_LIB([program_options], [$1],
+                [boost/program_options.hpp],
+                [boost::program_options::options_description d("test");])
+])# BOOST_PROGRAM_OPTIONS
+
+
+
+# _BOOST_PYTHON_CONFIG(VARIABLE, FLAG)
+# ------------------------------------
+# Save VARIABLE, and define it via `python-config --FLAG`.
+# Substitute BOOST_PYTHON_VARIABLE.
+m4_define([_BOOST_PYTHON_CONFIG],
+[AC_SUBST([BOOST_PYTHON_$1],
+          [`python-config --$2 2>/dev/null`])dnl
+boost_python_save_$1=$$1
+$1="$$1 $BOOST_PYTHON_$1"])
+
+
+# BOOST_PYTHON([PREFERRED-RT-OPT])
+# --------------------------------
+# Look for Boost.Python.  For the documentation of PREFERRED-RT-OPT,
+# see the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Python],
+[_BOOST_PYTHON_CONFIG([CPPFLAGS], [includes])
+_BOOST_PYTHON_CONFIG([LDFLAGS],   [ldflags])
+_BOOST_PYTHON_CONFIG([LIBS],      [libs])
+m4_pattern_allow([^BOOST_PYTHON_MODULE$])dnl
+BOOST_FIND_LIBS([python], [python python3], [$1],
+                [boost/python.hpp],
+                [], [BOOST_PYTHON_MODULE(empty) {}])
+CPPFLAGS=$boost_python_save_CPPFLAGS
+LDFLAGS=$boost_python_save_LDFLAGS
+LIBS=$boost_python_save_LIBS
+])# BOOST_PYTHON
+
+
+# BOOST_REF()
+# -----------
+# Look for Boost.Ref
+BOOST_DEFUN([Ref],
+[BOOST_FIND_HEADER([boost/ref.hpp])])
+
+
+# BOOST_REGEX([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost.Regex.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Regex],
+[BOOST_FIND_LIB([regex], [$1],
+                [boost/regex.hpp],
+                [boost::regex exp("*"); boost::regex_match("foo", exp);])
+])# BOOST_REGEX
+
+
+# BOOST_SERIALIZATION([PREFERRED-RT-OPT])
+# ---------------------------------------
+# Look for Boost.Serialization.  For the documentation of PREFERRED-RT-OPT, see
+# the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Serialization],
+[BOOST_FIND_LIB([serialization], [$1],
+                [boost/archive/text_oarchive.hpp],
+                [std::ostream* o = 0; // Cheap way to get an ostream...
+                boost::archive::text_oarchive t(*o);])
+])# BOOST_SERIALIZATION
+
+
+# BOOST_SIGNALS([PREFERRED-RT-OPT])
+# ---------------------------------
+# Look for Boost.Signals.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Signals],
+[BOOST_FIND_LIB([signals], [$1],
+                [boost/signal.hpp],
+                [boost::signal<void ()> s;])
+])# BOOST_SIGNALS
+
+
+# BOOST_SIGNALS2()
+# ----------------
+# Look for Boost.Signals2 (new since 1.39.0).
+BOOST_DEFUN([Signals2],
+[BOOST_FIND_HEADER([boost/signals2.hpp])
+])# BOOST_SIGNALS2
+
+
+# BOOST_SMART_PTR()
+# -----------------
+# Look for Boost.SmartPtr
+BOOST_DEFUN([Smart_Ptr],
+[BOOST_FIND_HEADER([boost/scoped_ptr.hpp])
+BOOST_FIND_HEADER([boost/shared_ptr.hpp])
+])
+
+
+# BOOST_STATICASSERT()
+# --------------------
+# Look for Boost.StaticAssert
+BOOST_DEFUN([StaticAssert],
+[BOOST_FIND_HEADER([boost/static_assert.hpp])])
+
+
+# BOOST_STRING_ALGO()
+# -------------------
+# Look for Boost.StringAlgo
+BOOST_DEFUN([String_Algo],
+[BOOST_FIND_HEADER([boost/algorithm/string.hpp])
+])
+
+
+# BOOST_SYSTEM([PREFERRED-RT-OPT])
+# --------------------------------
+# Look for Boost.System.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  This library was introduced in Boost
+# 1.35.0.
+BOOST_DEFUN([System],
+[BOOST_FIND_LIB([system], [$1],
+                [boost/system/error_code.hpp],
+                [boost::system::error_code e; e.clear();])
+])# BOOST_SYSTEM
+
+
+# BOOST_TEST([PREFERRED-RT-OPT])
+# ------------------------------
+# Look for Boost.Test.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Test],
+[m4_pattern_allow([^BOOST_CHECK$])dnl
+BOOST_FIND_LIB([unit_test_framework], [$1],
+               [boost/test/unit_test.hpp], [BOOST_CHECK(2 == 2);],
+               [using boost::unit_test::test_suite;
+               test_suite* init_unit_test_suite(int argc, char ** argv)
+               { return NULL; }])
+])# BOOST_TEST
+
+
+# BOOST_THREAD([PREFERRED-RT-OPT])
+# ---------------------------------
+# Look for Boost.Thread.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Thread],
+[dnl Having the pthread flag is required at least on GCC3 where
+dnl boost/thread.hpp would complain if we try to compile without
+dnl -pthread on GNU/Linux.
+AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
+boost_thread_save_LIBS=$LIBS
+boost_thread_save_LDFLAGS=$LDFLAGS
+boost_thread_save_CPPFLAGS=$CPPFLAGS
+# Link-time dependency from thread to system was added as of 1.49.0.
+if test $boost_major_version -ge 149; then
+BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+CPPFLAGS="$CPPFLAGS $boost_cv_pthread_flag"
+
+# When compiling for the Windows platform, the threads library is named
+# differently.  This suffix doesn't exist in new versions of Boost, or
+# possibly new versions of GCC on mingw I am assuming it's Boost's change for
+# now and I am setting version to 1.48, for lack of knowledge as to when this
+# change occurred.
+if test $boost_major_version -lt 148; then
+  case $host_os in
+    (*mingw*) boost_thread_lib_ext=_win32;;
+  esac
+fi
+BOOST_FIND_LIBS([thread], [thread$boost_thread_lib_ext],
+                [$1],
+                [boost/thread.hpp], [boost::thread t; boost::mutex m;])
+
+case $host_os in
+  (*mingw*) boost_thread_w32_socket_link=-lws2_32;;
+esac
+
+BOOST_THREAD_LIBS="$BOOST_THREAD_LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag $boost_thread_w32_socket_link"
+BOOST_THREAD_LDFLAGS="$BOOST_SYSTEM_LDFLAGS"
+BOOST_CPPFLAGS="$BOOST_CPPFLAGS $boost_cv_pthread_flag"
+LIBS=$boost_thread_save_LIBS
+LDFLAGS=$boost_thread_save_LDFLAGS
+CPPFLAGS=$boost_thread_save_CPPFLAGS
+])# BOOST_THREAD
+
+AU_ALIAS([BOOST_THREADS], [BOOST_THREAD])
+
+
+# BOOST_TOKENIZER()
+# -----------------
+# Look for Boost.Tokenizer
+BOOST_DEFUN([Tokenizer],
+[BOOST_FIND_HEADER([boost/tokenizer.hpp])])
+
+
+# BOOST_TRIBOOL()
+# ---------------
+# Look for Boost.Tribool
+BOOST_DEFUN([Tribool],
+[BOOST_FIND_HEADER([boost/logic/tribool_fwd.hpp])
+BOOST_FIND_HEADER([boost/logic/tribool.hpp])
+])
+
+
+# BOOST_TUPLE()
+# -------------
+# Look for Boost.Tuple
+BOOST_DEFUN([Tuple],
+[BOOST_FIND_HEADER([boost/tuple/tuple.hpp])])
+
+
+# BOOST_TYPETRAITS()
+# --------------------
+# Look for Boost.TypeTraits
+BOOST_DEFUN([TypeTraits],
+[BOOST_FIND_HEADER([boost/type_traits.hpp])])
+
+
+# BOOST_UTILITY()
+# ---------------
+# Look for Boost.Utility (noncopyable, result_of, base-from-member idiom,
+# etc.)
+BOOST_DEFUN([Utility],
+[BOOST_FIND_HEADER([boost/utility.hpp])])
+
+
+# BOOST_VARIANT()
+# ---------------
+# Look for Boost.Variant.
+BOOST_DEFUN([Variant],
+[BOOST_FIND_HEADER([boost/variant/variant_fwd.hpp])
+BOOST_FIND_HEADER([boost/variant.hpp])])
+
+
+# BOOST_POINTER_CONTAINER()
+# ------------------------
+# Look for Boost.PointerContainer
+BOOST_DEFUN([Pointer_Container],
+[BOOST_FIND_HEADER([boost/ptr_container/ptr_deque.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_list.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_vector.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_array.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_set.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_map.hpp])
+])# BOOST_POINTER_CONTAINER
+
+
+# BOOST_WAVE([PREFERRED-RT-OPT])
+# ------------------------------
+# NOTE: If you intend to use Wave/Spirit with thread support, make sure you
+# call BOOST_THREAD first.
+# Look for Boost.Wave.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Wave],
+[AC_REQUIRE([BOOST_FILESYSTEM])dnl
+AC_REQUIRE([BOOST_DATE_TIME])dnl
+boost_wave_save_LIBS=$LIBS
+boost_wave_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_((FILE)?SYSTEM|DATE_TIME|THREAD)_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS $BOOST_FILESYSTEM_LIBS $BOOST_DATE_TIME_LIBS \
+$BOOST_THREAD_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS $BOOST_FILESYSTEM_LDFLAGS \
+$BOOST_DATE_TIME_LDFLAGS $BOOST_THREAD_LDFLAGS"
+BOOST_FIND_LIB([wave], [$1],
+                [boost/wave.hpp],
+                [boost::wave::token_id id; get_token_name(id);])
+LIBS=$boost_wave_save_LIBS
+LDFLAGS=$boost_wave_save_LDFLAGS
+])# BOOST_WAVE
+
+
+# BOOST_XPRESSIVE()
+# -----------------
+# Look for Boost.Xpressive (new since 1.36.0).
+BOOST_DEFUN([Xpressive],
+[BOOST_FIND_HEADER([boost/xpressive/xpressive.hpp])])
+
+
+# ----------------- #
+# Internal helpers. #
+# ----------------- #
+
+
+# _BOOST_PTHREAD_FLAG()
+# ---------------------
+# Internal helper for BOOST_THREAD.  Computes boost_cv_pthread_flag
+# which must be used in CPPFLAGS and LIBS.
+#
+# Yes, we *need* to put the -pthread thing in CPPFLAGS because with GCC3,
+# boost/thread.hpp will trigger a #error if -pthread isn't used:
+#   boost/config/requires_threads.hpp:47:5: #error "Compiler threading support
+#   is not turned on. Please set the correct command line options for
+#   threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)"
+#
+# Based on ACX_PTHREAD: http://autoconf-archive.cryp.to/acx_pthread.html
+AC_DEFUN([_BOOST_PTHREAD_FLAG],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_LANG_PUSH([C++])dnl
+AC_CACHE_CHECK([for the flags needed to use pthreads], [boost_cv_pthread_flag],
+[ boost_cv_pthread_flag=
+  # The ordering *is* (sometimes) important.  Some notes on the
+  # individual items follow:
+  # (none): in case threads are in libc; should be tried before -Kthread and
+  #       other compiler flags to prevent continual compiler warnings
+  # -lpthreads: AIX (must check this before -lpthread)
+  # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+  # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+  # -llthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+  # -pthread: GNU Linux/GCC (kernel threads), BSD/GCC (userland threads)
+  # -pthreads: Solaris/GCC
+  # -mthreads: MinGW32/GCC, Lynx/GCC
+  # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+  #      doesn't hurt to check since this sometimes defines pthreads too;
+  #      also defines -D_REENTRANT)
+  #      ... -mt is also the pthreads flag for HP/aCC
+  # -lpthread: GNU Linux, etc.
+  # --thread-safe: KAI C++
+  case $host_os in #(
+    *solaris*)
+      # On Solaris (at least, for some versions), libc contains stubbed
+      # (non-functional) versions of the pthreads routines, so link-based
+      # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
+      # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
+      # a function called by this macro, so we could check for that, but
+      # who knows whether they'll stub that too in a future libc.)  So,
+      # we'll just look for -pthreads and -lpthread first:
+      boost_pthread_flags="-pthreads -lpthread -mt -pthread";; #(
+    *)
+      boost_pthread_flags="-lpthreads -Kthread -kthread -llthread -pthread \
+                           -pthreads -mthreads -lpthread --thread-safe -mt";;
+  esac
+  # Generate the test file.
+  AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <pthread.h>],
+    [pthread_t th; pthread_join(th, 0);
+    pthread_attr_init(0); pthread_cleanup_push(0, 0);
+    pthread_create(0,0,0,0); pthread_cleanup_pop(0);])])
+  for boost_pthread_flag in '' $boost_pthread_flags; do
+    boost_pthread_ok=false
+dnl Re-use the test file already generated.
+    boost_pthreads__save_LIBS=$LIBS
+    LIBS="$LIBS $boost_pthread_flag"
+    AC_LINK_IFELSE([],
+      [if grep ".*$boost_pthread_flag" conftest.err; then
+         echo "This flag seems to have triggered warnings" >&AS_MESSAGE_LOG_FD
+       else
+         boost_pthread_ok=:; boost_cv_pthread_flag=$boost_pthread_flag
+       fi])
+    LIBS=$boost_pthreads__save_LIBS
+    $boost_pthread_ok && break
+  done
+])
+AC_LANG_POP([C++])dnl
+])# _BOOST_PTHREAD_FLAG
+
+
+# _BOOST_gcc_test(MAJOR, MINOR)
+# -----------------------------
+# Internal helper for _BOOST_FIND_COMPILER_TAG.
+m4_define([_BOOST_gcc_test],
+["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC @ gcc$1$2"])dnl
+
+# _BOOST_mingw_test(MAJOR, MINOR)
+# -----------------------------
+# Internal helper for _BOOST_FIND_COMPILER_TAG.
+m4_define([_BOOST_mingw_test],
+["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC && \
+  (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
+         || defined __WIN32__ || defined __WINNT || defined __WINNT__) @ mgw$1$2"])dnl
+
+
+# _BOOST_FIND_COMPILER_TAG()
+# --------------------------
+# Internal.  When Boost is installed without --layout=system, each library
+# filename will hold a suffix that encodes the compiler used during the
+# build.  The Boost build system seems to call this a `tag'.
+AC_DEFUN([_BOOST_FIND_COMPILER_TAG],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_CACHE_CHECK([for the toolset name used by Boost for $CXX],
+               [boost_cv_lib_tag],
+[boost_cv_lib_tag=unknown
+if test x$boost_cv_inc_path != xno; then
+  AC_LANG_PUSH([C++])dnl
+  # The following tests are mostly inspired by boost/config/auto_link.hpp
+  # The list is sorted to most recent/common to oldest compiler (in order
+  # to increase the likelihood of finding the right compiler with the
+  # least number of compilation attempt).
+  # Beware that some tests are sensible to the order (for instance, we must
+  # look for MinGW before looking for GCC3).
+  # I used one compilation test per compiler with a #error to recognize
+  # each compiler so that it works even when cross-compiling (let me know
+  # if you know a better approach).
+  # Known missing tags (known from Boost's tools/build/v2/tools/common.jam):
+  #   como, edg, kcc, bck, mp, sw, tru, xlc
+  # I'm not sure about my test for `il' (be careful: Intel's ICC pre-defines
+  # the same defines as GCC's).
+  for i in \
+    _BOOST_mingw_test(5, 3) \
+    _BOOST_gcc_test(5, 3) \
+    _BOOST_mingw_test(5, 2) \
+    _BOOST_gcc_test(5, 2) \
+    _BOOST_mingw_test(5, 1) \
+    _BOOST_gcc_test(5, 1) \
+    _BOOST_mingw_test(5, 0) \
+    _BOOST_gcc_test(5, 0) \
+    _BOOST_mingw_test(4, 10) \
+    _BOOST_gcc_test(4, 10) \
+    _BOOST_mingw_test(4, 9) \
+    _BOOST_gcc_test(4, 9) \
+    _BOOST_mingw_test(4, 8) \
+    _BOOST_gcc_test(4, 8) \
+    _BOOST_mingw_test(4, 7) \
+    _BOOST_gcc_test(4, 7) \
+    _BOOST_mingw_test(4, 6) \
+    _BOOST_gcc_test(4, 6) \
+    _BOOST_mingw_test(4, 5) \
+    _BOOST_gcc_test(4, 5) \
+    _BOOST_mingw_test(4, 4) \
+    _BOOST_gcc_test(4, 4) \
+    _BOOST_mingw_test(4, 3) \
+    _BOOST_gcc_test(4, 3) \
+    _BOOST_mingw_test(4, 2) \
+    _BOOST_gcc_test(4, 2) \
+    _BOOST_mingw_test(4, 1) \
+    _BOOST_gcc_test(4, 1) \
+    _BOOST_mingw_test(4, 0) \
+    _BOOST_gcc_test(4, 0) \
+    "defined __GNUC__ && __GNUC__ == 3 && !defined __ICC \
+     && (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
+         || defined __WIN32__ || defined __WINNT || defined __WINNT__) @ mgw" \
+    _BOOST_gcc_test(3, 4) \
+    _BOOST_gcc_test(3, 3) \
+    "defined _MSC_VER && _MSC_VER >= 1500 @ vc90" \
+    "defined _MSC_VER && _MSC_VER == 1400 @ vc80" \
+    _BOOST_gcc_test(3, 2) \
+    "defined _MSC_VER && _MSC_VER == 1310 @ vc71" \
+    _BOOST_gcc_test(3, 1) \
+    _BOOST_gcc_test(3, 0) \
+    "defined __BORLANDC__ @ bcb" \
+    "defined __ICC && (defined __unix || defined __unix__) @ il" \
+    "defined __ICL @ iw" \
+    "defined _MSC_VER && _MSC_VER == 1300 @ vc7" \
+    _BOOST_gcc_test(2, 95) \
+    "defined __MWERKS__ && __MWERKS__ <= 0x32FF @ cw9" \
+    "defined _MSC_VER && _MSC_VER < 1300 && !defined UNDER_CE @ vc6" \
+    "defined _MSC_VER && _MSC_VER < 1300 && defined UNDER_CE @ evc4" \
+    "defined __MWERKS__ && __MWERKS__ <= 0x31FF @ cw8"
+  do
+    boost_tag_test=`expr "X$i" : 'X\([[^@]]*\) @ '`
+    boost_tag=`expr "X$i" : 'X[[^@]]* @ \(.*\)'`
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#if $boost_tag_test
+/* OK */
+#else
+# error $boost_tag_test
+#endif
+]])], [boost_cv_lib_tag=$boost_tag; break], [])
+  done
+AC_LANG_POP([C++])dnl
+  case $boost_cv_lib_tag in #(
+    # Some newer (>= 1.35?) versions of Boost seem to only use "gcc" as opposed
+    # to "gcc41" for instance.
+    *-gcc | *'-gcc ') :;; #(  Don't re-add -gcc: it's already in there.
+    gcc*)
+      boost_tag_x=
+      case $host_os in #(
+        darwin*)
+          if test $boost_major_version -ge 136; then
+            # The `x' added in r46793 of Boost.
+            boost_tag_x=x
+          fi;;
+      esac
+      # We can specify multiple tags in this variable because it's used by
+      # BOOST_FIND_LIB that does a `for tag in -$boost_cv_lib_tag' ...
+      boost_cv_lib_tag="$boost_tag_x$boost_cv_lib_tag -${boost_tag_x}gcc"
+      ;; #(
+    unknown)
+      AC_MSG_WARN([[could not figure out which toolset name to use for $CXX]])
+      boost_cv_lib_tag=
+      ;;
+  esac
+fi])dnl end of AC_CACHE_CHECK
+])# _BOOST_FIND_COMPILER_TAG
+
+
+# _BOOST_GUESS_WHETHER_TO_USE_MT()
+# --------------------------------
+# Compile a small test to try to guess whether we should favor MT (Multi
+# Thread) flavors of Boost.  Sets boost_guess_use_mt accordingly.
+AC_DEFUN([_BOOST_GUESS_WHETHER_TO_USE_MT],
+[# Check whether we do better use `mt' even though we weren't ask to.
+AC_LANG_PUSH([C++])dnl
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#if defined _REENTRANT || defined _MT || defined __MT__
+/* use -mt */
+#else
+# error MT not needed
+#endif
+]])], [boost_guess_use_mt=:], [boost_guess_use_mt=false])
+AC_LANG_POP([C++])dnl
+])
+
+# _BOOST_AC_LINK_IFELSE(PROGRAM, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
+# -------------------------------------------------------------------
+# Fork of _AC_LINK_IFELSE that preserves conftest.o across calls.  Fragile,
+# will break when Autoconf changes its internals.  Requires that you manually
+# rm -f conftest.$ac_objext in between to really different tests, otherwise
+# you will try to link a conftest.o left behind by a previous test.
+# Used to aggressively optimize BOOST_FIND_LIB (see the big comment in this
+# macro).
+#
+# Don't use "break" in the actions, as it would short-circuit some code
+# this macro runs after the actions.
+m4_define([_BOOST_AC_LINK_IFELSE],
+[m4_ifvaln([$1], [AC_LANG_CONFTEST([$1])])dnl
+rm -f conftest$ac_exeext
+boost_save_ac_ext=$ac_ext
+boost_use_source=:
+# If we already have a .o, re-use it.  We change $ac_ext so that $ac_link
+# tries to link the existing object file instead of compiling from source.
+test -f conftest.$ac_objext && ac_ext=$ac_objext && boost_use_source=false &&
+  _AS_ECHO_LOG([re-using the existing conftest.$ac_objext])
+AS_IF([_AC_DO_STDERR($ac_link) && {
+         test -z "$ac_[]_AC_LANG_ABBREV[]_werror_flag" ||
+         test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+         test "$cross_compiling" = yes ||
+         $as_executable_p conftest$ac_exeext
+dnl FIXME: use AS_TEST_X instead when 2.61 is widespread enough.
+       }],
+      [$2],
+      [if $boost_use_source; then
+         _AC_MSG_LOG_CONFTEST
+       fi
+       $3])
+ac_objext=$boost_save_ac_objext
+ac_ext=$boost_save_ac_ext
+dnl Delete also the IPA/IPO (Inter Procedural Analysis/Optimization)
+dnl information created by the PGI compiler (conftest_ipa8_conftest.oo),
+dnl as it would interfere with the next link command.
+rm -f core conftest.err conftest_ipa8_conftest.oo \
+      conftest$ac_exeext m4_ifval([$1], [conftest.$ac_ext])[]dnl
+])# _BOOST_AC_LINK_IFELSE
+
+# Local Variables:
+# mode: autoconf
+# End:
diff --git a/HippTest/cmake/cvc4-patch/config/boost.m4.txt b/HippTest/cmake/cvc4-patch/config/boost.m4.txt
new file mode 100644
index 0000000..27d063f
--- /dev/null
+++ b/HippTest/cmake/cvc4-patch/config/boost.m4.txt
@@ -0,0 +1,1560 @@
+# boost.m4: Locate Boost headers and libraries for autoconf-based projects.
+# Copyright (C) 2007-2011, 2014  Benoit Sigoure <tsuna@lrde.epita.fr>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Additional permission under section 7 of the GNU General Public
+# License, version 3 ("GPLv3"):
+#
+# If you convey this file as part of a work that contains a
+# configuration script generated by Autoconf, you may do so under
+# terms of your choice.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+m4_define([_BOOST_SERIAL], [m4_translit([
+# serial 25
+], [#
+], [])])
+
+# Original sources can be found at http://github.com/tsuna/boost.m4
+# You can fetch the latest version of the script by doing:
+#   wget http://github.com/tsuna/boost.m4/raw/master/build-aux/boost.m4
+
+# ------ #
+# README #
+# ------ #
+
+# This file provides several macros to use the various Boost libraries.
+# The first macro is BOOST_REQUIRE.  It will simply check if it's possible to
+# find the Boost headers of a given (optional) minimum version and it will
+# define BOOST_CPPFLAGS accordingly.  It will add an option --with-boost to
+# your configure so that users can specify non standard locations.
+# If the user's environment contains BOOST_ROOT and --with-boost was not
+# specified, --with-boost=$BOOST_ROOT is implicitly used.
+# For more README and documentation, go to http://github.com/tsuna/boost.m4
+# Note: THESE MACROS ASSUME THAT YOU USE LIBTOOL.  If you don't, don't worry,
+# simply read the README, it will show you what to do step by step.
+
+m4_pattern_forbid([^_?(BOOST|Boost)_])
+
+
+# _BOOST_SED_CPP(SED-PROGRAM, PROGRAM,
+#                [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+# --------------------------------------------------------
+# Same as AC_EGREP_CPP, but leave the result in conftest.i.
+#
+# SED-PROGRAM is *not* overquoted, as in AC_EGREP_CPP.  It is expanded
+# in double-quotes, so escape your double quotes.
+#
+# It could be useful to turn this into a macro which extracts the
+# value of any macro.
+m4_define([_BOOST_SED_CPP],
+[AC_LANG_PUSH([C++])dnl
+AC_LANG_PREPROC_REQUIRE()dnl
+AC_REQUIRE([AC_PROG_SED])dnl
+AC_LANG_CONFTEST([AC_LANG_SOURCE([[$2]])])
+AS_IF([dnl eval is necessary to expand ac_cpp.
+dnl Ultrix and Pyramid sh refuse to redirect output of eval, so use subshell.
+dnl Beware of Windows end-of-lines, for instance if we are running
+dnl some Windows programs under Wine.  In that case, boost/version.hpp
+dnl is certainly using "\r\n", but the regular Unix shell will only
+dnl strip `\n' with backquotes, not the `\r'.  This results in
+dnl boost_cv_lib_version='1_37\r' for instance, which breaks
+dnl everything else.
+dnl Cannot use 'dnl' after [$4] because a trailing dnl may break AC_CACHE_CHECK
+dnl
+dnl Beware that GCC 5, when expanding macros, may embed # line directives
+dnl a within single line:
+dnl
+dnl # 1 "conftest.cc"
+dnl # 1 "<built-in>"
+dnl # 1 "<command-line>"
+dnl # 1 "conftest.cc"
+dnl # 1 "/opt/local/include/boost/version.hpp" 1 3
+dnl # 2 "conftest.cc" 2
+dnl boost-lib-version =
+dnl # 2 "conftest.cc" 3
+dnl                    "1_56"
+dnl
+dnl So get rid of the # lines, and glue the remaining ones together.
+(eval "$ac_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD |
+  grep -v '#' |
+  tr -d '\r' |
+  tr -s '\n' ' ' |
+  $SED -n -e "$1" >conftest.i 2>&1],
+  [$3],
+  [$4])
+rm -rf conftest*
+AC_LANG_POP([C++])dnl
+])# _BOOST_SED_CPP
+
+
+
+# BOOST_REQUIRE([VERSION], [ACTION-IF-NOT-FOUND])
+# -----------------------------------------------
+# Look for Boost.  If version is given, it must either be a literal of the form
+# "X.Y.Z" where X, Y and Z are integers (the ".Z" part being optional) or a
+# variable "$var".
+# Defines the value BOOST_CPPFLAGS.  This macro only checks for headers with
+# the required version, it does not check for any of the Boost libraries.
+# On # success, defines HAVE_BOOST.  On failure, calls the optional
+# ACTION-IF-NOT-FOUND action if one was supplied.
+# Otherwise aborts with an error message.
+AC_DEFUN_ONCE([BOOST_REQUIRE],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_PROG_GREP])dnl
+echo "$as_me: this is boost.m4[]_BOOST_SERIAL" >&AS_MESSAGE_LOG_FD
+boost_save_IFS=$IFS
+boost_version_req=$1
+IFS=.
+set x $boost_version_req 0 0 0
+IFS=$boost_save_IFS
+shift
+boost_version_req=`expr "$[1]" '*' 100000 + "$[2]" '*' 100 + "$[3]"`
+boost_version_req_string=$[1].$[2].$[3]
+AC_ARG_WITH([boost],
+   [AS_HELP_STRING([--with-boost=DIR],
+                   [prefix of Boost $1 @<:@guess@:>@])])dnl
+AC_ARG_VAR([BOOST_ROOT],[Location of Boost installation])dnl
+# If BOOST_ROOT is set and the user has not provided a value to
+# --with-boost, then treat BOOST_ROOT as if it the user supplied it.
+if test x"$BOOST_ROOT" != x; then
+  if test x"$with_boost" = x; then
+    AC_MSG_NOTICE([Detected BOOST_ROOT; continuing with --with-boost=$BOOST_ROOT])
+    with_boost=$BOOST_ROOT
+  else
+    AC_MSG_NOTICE([Detected BOOST_ROOT=$BOOST_ROOT, but overridden by --with-boost=$with_boost])
+  fi
+fi
+AC_SUBST([DISTCHECK_CONFIGURE_FLAGS],
+         ["$DISTCHECK_CONFIGURE_FLAGS '--with-boost=$with_boost'"])dnl
+boost_save_CPPFLAGS=$CPPFLAGS
+  AC_CACHE_CHECK([for Boost headers version >= $boost_version_req_string],
+    [boost_cv_inc_path],
+    [boost_cv_inc_path=no
+AC_LANG_PUSH([C++])dnl
+m4_pattern_allow([^BOOST_VERSION$])dnl
+    AC_LANG_CONFTEST([AC_LANG_PROGRAM([[#include <boost/version.hpp>
+#if !defined BOOST_VERSION
+# error BOOST_VERSION is not defined
+#elif BOOST_VERSION < $boost_version_req
+# error Boost headers version < $boost_version_req
+#endif
+]])])
+    # If the user provided a value to --with-boost, use it and only it.
+    case $with_boost in #(
+      ''|yes) set x '' /opt/local/include /usr/local/include /opt/include \
+                 /usr/include C:/Boost/include;; #(
+      *)      set x "$with_boost/include" "$with_boost";;
+    esac
+    shift
+    for boost_dir
+    do
+    # Without --layout=system, Boost (or at least some versions) installs
+    # itself in <prefix>/include/boost-<version>.  This inner loop helps to
+    # find headers in such directories.
+    #
+    # Any ${boost_dir}/boost-x_xx directories are searched in reverse version
+    # order followed by ${boost_dir}.  The final '.' is a sentinel for
+    # searching $boost_dir" itself.  Entries are whitespace separated.
+    #
+    # I didn't indent this loop on purpose (to avoid over-indented code)
+    boost_layout_system_search_list=`cd "$boost_dir" 2>/dev/null \
+        && ls -1 | "${GREP}" '^boost-' | sort -rn -t- -k2 \
+        && echo .`
+    for boost_inc in $boost_layout_system_search_list
+    do
+      if test x"$boost_inc" != x.; then
+        boost_inc="$boost_dir/$boost_inc"
+      else
+        boost_inc="$boost_dir" # Uses sentinel in boost_layout_system_search_list
+      fi
+      if test x"$boost_inc" != x; then
+        # We are going to check whether the version of Boost installed
+        # in $boost_inc is usable by running a compilation that
+        # #includes it.  But if we pass a -I/some/path in which Boost
+        # is not installed, the compiler will just skip this -I and
+        # use other locations (either from CPPFLAGS, or from its list
+        # of system include directories).  As a result we would use
+        # header installed on the machine instead of the /some/path
+        # specified by the user.  So in that precise case (trying
+        # $boost_inc), make sure the version.hpp exists.
+        #
+        # Use test -e as there can be symlinks.
+        test -e "$boost_inc/boost/version.hpp" || continue
+        CPPFLAGS="$CPPFLAGS -I$boost_inc"
+      fi
+      AC_COMPILE_IFELSE([], [boost_cv_inc_path=yes], [boost_cv_version=no])
+      if test x"$boost_cv_inc_path" = xyes; then
+        if test x"$boost_inc" != x; then
+          boost_cv_inc_path=$boost_inc
+        fi
+        break 2
+      fi
+    done
+    done
+AC_LANG_POP([C++])dnl
+    ])
+    case $boost_cv_inc_path in #(
+      no)
+        boost_errmsg="cannot find Boost headers version >= $boost_version_req_string"
+        m4_if([$2], [],  [AC_MSG_ERROR([$boost_errmsg])],
+                        [AC_MSG_NOTICE([$boost_errmsg])])
+        $2
+        ;;#(
+      yes)
+        BOOST_CPPFLAGS=
+        ;;#(
+      *)
+        AC_SUBST([BOOST_CPPFLAGS], ["-I$boost_cv_inc_path"])dnl
+        ;;
+    esac
+  if test x"$boost_cv_inc_path" != xno; then
+  AC_DEFINE([HAVE_BOOST], [1],
+            [Defined if the requested minimum BOOST version is satisfied])
+  AC_CACHE_CHECK([for Boost's header version],
+    [boost_cv_lib_version],
+    [m4_pattern_allow([^BOOST_LIB_VERSION$])dnl
+     _BOOST_SED_CPP([[/^boost-lib-version = /{s///;s/[\" ]//g;p;q;}]],
+                    [#include <boost/version.hpp>
+boost-lib-version = BOOST_LIB_VERSION],
+    [boost_cv_lib_version=`cat conftest.i`])])
+    # e.g. "134" for 1_34_1 or "135" for 1_35
+    boost_major_version=`echo "$boost_cv_lib_version" | sed 's/_//;s/_.*//'`
+    case $boost_major_version in #(
+      '' | *[[!0-9]]*)
+        AC_MSG_ERROR([invalid value: boost_major_version='$boost_major_version'])
+        ;;
+    esac
+fi
+CPPFLAGS=$boost_save_CPPFLAGS
+])# BOOST_REQUIRE
+
+
+# BOOST_STATIC()
+# --------------
+# Add the "--enable-static-boost" configure argument. If this argument is given
+# on the command line, static versions of the libraries will be looked up.
+AC_DEFUN([BOOST_STATIC],
+  [AC_ARG_ENABLE([static-boost],
+     [AS_HELP_STRING([--enable-static-boost],
+               [Prefer the static boost libraries over the shared ones [no]])],
+     [enable_static_boost=yes],
+     [enable_static_boost=no])])# BOOST_STATIC
+
+
+# BOOST_FIND_HEADER([HEADER-NAME], [ACTION-IF-NOT-FOUND], [ACTION-IF-FOUND])
+# --------------------------------------------------------------------------
+# Wrapper around AC_CHECK_HEADER for Boost headers.  Useful to check for
+# some parts of the Boost library which are only made of headers and don't
+# require linking (such as Boost.Foreach).
+#
+# Default ACTION-IF-NOT-FOUND: Fail with a fatal error unless Boost couldn't be
+# found in the first place, in which case by default a notice is issued to the
+# user.  Presumably if we haven't died already it's because it's OK to not have
+# Boost, which is why only a notice is issued instead of a hard error.
+#
+# Default ACTION-IF-FOUND: define the preprocessor symbol HAVE_<HEADER-NAME> in
+# case of success # (where HEADER-NAME is written LIKE_THIS, e.g.,
+# HAVE_BOOST_FOREACH_HPP).
+AC_DEFUN([BOOST_FIND_HEADER],
+[AC_REQUIRE([BOOST_REQUIRE])dnl
+if test x"$boost_cv_inc_path" = xno; then
+  m4_default([$2], [AC_MSG_NOTICE([Boost not available, not searching for $1])])
+else
+AC_LANG_PUSH([C++])dnl
+boost_save_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
+AC_CHECK_HEADER([$1],
+  [m4_default([$3], [AC_DEFINE(AS_TR_CPP([HAVE_$1]), [1],
+                               [Define to 1 if you have <$1>])])],
+  [m4_default([$2], [AC_MSG_ERROR([cannot find $1])])])
+CPPFLAGS=$boost_save_CPPFLAGS
+AC_LANG_POP([C++])dnl
+fi
+])# BOOST_FIND_HEADER
+
+
+# BOOST_FIND_LIBS([COMPONENT-NAME], [CANDIDATE-LIB-NAMES],
+#                 [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                 [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Look for the Boost library COMPONENT-NAME (e.g., `thread', for
+# libboost_thread) under the possible CANDIDATE-LIB-NAMES (e.g.,
+# "thread_win32 thread").  Check that HEADER-NAME works and check that
+# libboost_LIB-NAME can link with the code CXX-TEST.  The optional
+# argument CXX-PROLOGUE can be used to include some C++ code before
+# the `main' function.
+#
+# Invokes BOOST_FIND_HEADER([HEADER-NAME]) (see above).
+#
+# Boost libraries typically come compiled with several flavors (with different
+# runtime options) so PREFERRED-RT-OPT is the preferred suffix.  A suffix is one
+# or more of the following letters: sgdpn (in that order).  s = static
+# runtime, d = debug build, g = debug/diagnostic runtime, p = STLPort build,
+# n = (unsure) STLPort build without iostreams from STLPort (it looks like `n'
+# must always be used along with `p').  Additionally, PREFERRED-RT-OPT can
+# start with `mt-' to indicate that there is a preference for multi-thread
+# builds.  Some sample values for PREFERRED-RT-OPT: (nothing), mt, d, mt-d, gdp
+# ...  If you want to make sure you have a specific version of Boost
+# (eg, >= 1.33) you *must* invoke BOOST_REQUIRE before this macro.
+AC_DEFUN([BOOST_FIND_LIBS],
+[AC_REQUIRE([BOOST_REQUIRE])dnl
+AC_REQUIRE([_BOOST_FIND_COMPILER_TAG])dnl
+AC_REQUIRE([BOOST_STATIC])dnl
+AC_REQUIRE([_BOOST_GUESS_WHETHER_TO_USE_MT])dnl
+if test x"$boost_cv_inc_path" = xno; then
+  AC_MSG_NOTICE([Boost not available, not searching for the Boost $1 library])
+else
+dnl The else branch is huge and wasn't intended on purpose.
+AC_LANG_PUSH([C++])dnl
+AS_VAR_PUSHDEF([Boost_lib], [boost_cv_lib_$1])dnl
+AS_VAR_PUSHDEF([Boost_lib_LDFLAGS], [boost_cv_lib_$1_LDFLAGS])dnl
+AS_VAR_PUSHDEF([Boost_lib_LDPATH], [boost_cv_lib_$1_LDPATH])dnl
+AS_VAR_PUSHDEF([Boost_lib_LIBS], [boost_cv_lib_$1_LIBS])dnl
+BOOST_FIND_HEADER([$4])
+boost_save_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
+AC_CACHE_CHECK([for the Boost $1 library], [Boost_lib],
+               [_BOOST_FIND_LIBS($@)])
+case $Boost_lib in #(
+  (no) _AC_MSG_LOG_CONFTEST
+    AC_MSG_ERROR([cannot find the flags to link with Boost $1])
+    ;;
+esac
+AC_SUBST(AS_TR_CPP([BOOST_$1_LDFLAGS]), [$Boost_lib_LDFLAGS])dnl
+AC_SUBST(AS_TR_CPP([BOOST_$1_LDPATH]), [$Boost_lib_LDPATH])dnl
+AC_SUBST([BOOST_LDPATH], [$Boost_lib_LDPATH])dnl
+AC_SUBST(AS_TR_CPP([BOOST_$1_LIBS]), [$Boost_lib_LIBS])dnl
+CPPFLAGS=$boost_save_CPPFLAGS
+AS_VAR_POPDEF([Boost_lib])dnl
+AS_VAR_POPDEF([Boost_lib_LDFLAGS])dnl
+AS_VAR_POPDEF([Boost_lib_LDPATH])dnl
+AS_VAR_POPDEF([Boost_lib_LIBS])dnl
+AC_LANG_POP([C++])dnl
+fi
+])
+
+
+# BOOST_FIND_LIB([LIB-NAME],
+#                [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Backward compatibility wrapper for BOOST_FIND_LIBS.
+AC_DEFUN([BOOST_FIND_LIB],
+[BOOST_FIND_LIBS([$1], $@)])
+
+
+# _BOOST_FIND_LIBS([LIB-NAME], [CANDIDATE-LIB-NAMES],
+#                 [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
+#                 [CXX-PROLOGUE])
+# --------------------------------------------------------------
+# Real implementation of BOOST_FIND_LIBS: rely on these local macros:
+# Boost_lib, Boost_lib_LDFLAGS, Boost_lib_LDPATH, Boost_lib_LIBS
+#
+# The algorithm is as follows: first look for a given library name
+# according to the user's PREFERRED-RT-OPT.  For each library name, we
+# prefer to use the ones that carry the tag (toolset name).  Each
+# library is searched through the various standard paths were Boost is
+# usually installed.  If we can't find the standard variants, we try
+# to enforce -mt (for instance on MacOSX, libboost_thread.dylib
+# doesn't exist but there's -obviously- libboost_thread-mt.dylib).
+AC_DEFUN([_BOOST_FIND_LIBS],
+[Boost_lib=no
+  case "$3" in #(
+    (mt | mt-) boost_mt=-mt; boost_rtopt=;; #(
+    (mt* | mt-*) boost_mt=-mt; boost_rtopt=`expr "X$3" : 'Xmt-*\(.*\)'`;; #(
+    (*) boost_mt=; boost_rtopt=$3;;
+  esac
+  if test $enable_static_boost = yes; then
+    boost_rtopt="s$boost_rtopt"
+  fi
+  # Find the proper debug variant depending on what we've been asked to find.
+  case $boost_rtopt in #(
+    (*d*) boost_rt_d=$boost_rtopt;; #(
+    (*[[sgpn]]*) # Insert the `d' at the right place (in between `sg' and `pn')
+      boost_rt_d=`echo "$boost_rtopt" | sed 's/\(s*g*\)\(p*n*\)/\1\2/'`;; #(
+    (*) boost_rt_d='-d';;
+  esac
+  # If the PREFERRED-RT-OPT are not empty, prepend a `-'.
+  test -n "$boost_rtopt" && boost_rtopt="-$boost_rtopt"
+  $boost_guess_use_mt && boost_mt=-mt
+  # Look for the abs path the static archive.
+  # $libext is computed by Libtool but let's make sure it's non empty.
+  test -z "$libext" &&
+    AC_MSG_ERROR([the libext variable is empty, did you invoke Libtool?])
+  boost_save_ac_objext=$ac_objext
+  # Generate the test file.
+  AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <$4>
+$6], [$5])])
+dnl Optimization hacks: compiling C++ is slow, especially with Boost.  What
+dnl we're trying to do here is guess the right combination of link flags
+dnl (LIBS / LDFLAGS) to use a given library.  This can take several
+dnl iterations before it succeeds and is thus *very* slow.  So what we do
+dnl instead is that we compile the code first (and thus get an object file,
+dnl typically conftest.o).  Then we try various combinations of link flags
+dnl until we succeed to link conftest.o in an executable.  The problem is
+dnl that the various TRY_LINK / COMPILE_IFELSE macros of Autoconf always
+dnl remove all the temporary files including conftest.o.  So the trick here
+dnl is to temporarily change the value of ac_objext so that conftest.o is
+dnl preserved accross tests.  This is obviously fragile and I will burn in
+dnl hell for not respecting Autoconf's documented interfaces, but in the
+dnl mean time, it optimizes the macro by a factor of 5 to 30.
+dnl Another small optimization: the first argument of AC_COMPILE_IFELSE left
+dnl empty because the test file is generated only once above (before we
+dnl start the for loops).
+  AC_COMPILE_IFELSE([],
+    [ac_objext=do_not_rm_me_plz],
+    [AC_MSG_ERROR([cannot compile a test that uses Boost $1])])
+  ac_objext=$boost_save_ac_objext
+  boost_failed_libs=
+# Don't bother to ident the following nested for loops, only the 2
+# innermost ones matter.
+for boost_lib_ in $2; do
+for boost_tag_ in -$boost_cv_lib_tag ''; do
+for boost_ver_ in -$boost_cv_lib_version ''; do
+for boost_mt_ in $boost_mt -mt ''; do
+for boost_rtopt_ in $boost_rtopt '' -d; do
+  for boost_lib in \
+    boost_$boost_lib_$boost_tag_$boost_mt_$boost_rtopt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_rtopt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_mt_$boost_ver_ \
+    boost_$boost_lib_$boost_tag_$boost_ver_
+  do
+    # Avoid testing twice the same lib
+    case $boost_failed_libs in #(
+      (*@$boost_lib@*) continue;;
+    esac
+    # If with_boost is empty, we'll search in /lib first, which is not quite
+    # right so instead we'll try to a location based on where the headers are.
+    boost_tmp_lib=$with_boost
+    test x"$with_boost" = x && boost_tmp_lib=${boost_cv_inc_path%/include}
+    for boost_ldpath in "$boost_tmp_lib/lib" '' \
+             /opt/local/lib* /usr/local/lib* /opt/lib* /usr/lib* \
+             "$with_boost" C:/Boost/lib /lib*
+    do
+      # Don't waste time with directories that don't exist.
+      if test x"$boost_ldpath" != x && test ! -e "$boost_ldpath"; then
+        continue
+      fi
+      boost_save_LDFLAGS=$LDFLAGS
+      # Are we looking for a static library?
+      case $boost_ldpath:$boost_rtopt_ in #(
+        (*?*:*s*) # Yes (Non empty boost_ldpath + s in rt opt)
+          Boost_lib_LIBS="$boost_ldpath/lib$boost_lib.$libext"
+          test -e "$Boost_lib_LIBS" || continue;; #(
+        (*) # No: use -lboost_foo to find the shared library.
+          Boost_lib_LIBS="-l$boost_lib";;
+      esac
+      boost_save_LIBS=$LIBS
+      LIBS="$Boost_lib_LIBS $LIBS"
+      test x"$boost_ldpath" != x && LDFLAGS="$LDFLAGS -L$boost_ldpath"
+dnl First argument of AC_LINK_IFELSE left empty because the test file is
+dnl generated only once above (before we start the for loops).
+      _BOOST_AC_LINK_IFELSE([],
+                            [Boost_lib=yes], [Boost_lib=no])
+      ac_objext=$boost_save_ac_objext
+      LDFLAGS=$boost_save_LDFLAGS
+      LIBS=$boost_save_LIBS
+      if test x"$Boost_lib" = xyes; then
+        # Check or used cached result of whether or not using -R or
+        # -rpath makes sense.  Some implementations of ld, such as for
+        # Mac OSX, require -rpath but -R is the flag known to work on
+        # other systems.  https://github.com/tsuna/boost.m4/issues/19
+        AC_CACHE_VAL([boost_cv_rpath_link_ldflag],
+          [case $boost_ldpath in
+           '') # Nothing to do.
+             boost_cv_rpath_link_ldflag=
+             boost_rpath_link_ldflag_found=yes;;
+           *)
+            for boost_cv_rpath_link_ldflag in -Wl,-R, -Wl,-rpath,; do
+              LDFLAGS="$boost_save_LDFLAGS -L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
+              LIBS="$boost_save_LIBS $Boost_lib_LIBS"
+              _BOOST_AC_LINK_IFELSE([],
+                [boost_rpath_link_ldflag_found=yes
+                break],
+                [boost_rpath_link_ldflag_found=no])
+            done
+            ;;
+          esac
+          AS_IF([test "x$boost_rpath_link_ldflag_found" != "xyes"],
+            [AC_MSG_ERROR([Unable to determine whether to use -R or -rpath])])
+          LDFLAGS=$boost_save_LDFLAGS
+          LIBS=$boost_save_LIBS
+          ])
+        test x"$boost_ldpath" != x &&
+          Boost_lib_LDFLAGS="-L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
+        Boost_lib_LDPATH="$boost_ldpath"
+        break 7
+      else
+        boost_failed_libs="$boost_failed_libs@$boost_lib@"
+      fi
+    done
+  done
+done
+done
+done
+done
+done # boost_lib_
+rm -f conftest.$ac_objext
+])
+
+
+
+# --------------------------------------- #
+# Checks for the various Boost libraries. #
+# --------------------------------------- #
+
+# List of boost libraries: http://www.boost.org/libs/libraries.htm
+# The page http://beta.boost.org/doc/libs is useful: it gives the first release
+# version of each library (among other things).
+
+# BOOST_DEFUN(LIBRARY, CODE)
+# --------------------------
+# Define BOOST_<LIBRARY-UPPERCASE> as a macro that runs CODE.
+#
+# Use indir to avoid the warning on underquoted macro name given to AC_DEFUN.
+m4_define([BOOST_DEFUN],
+[m4_indir([AC_DEFUN],
+          m4_toupper([BOOST_$1]),
+[m4_pushdef([BOOST_Library], [$1])dnl
+$2
+m4_popdef([BOOST_Library])dnl
+])
+])
+
+# BOOST_ARRAY()
+# -------------
+# Look for Boost.Array
+BOOST_DEFUN([Array],
+[BOOST_FIND_HEADER([boost/array.hpp])])
+
+
+# BOOST_ASIO()
+# ------------
+# Look for Boost.Asio (new in Boost 1.35).
+BOOST_DEFUN([Asio],
+[AC_REQUIRE([BOOST_SYSTEM])dnl
+BOOST_FIND_HEADER([boost/asio.hpp])])
+
+
+# BOOST_BIND()
+# ------------
+# Look for Boost.Bind.
+BOOST_DEFUN([Bind],
+[BOOST_FIND_HEADER([boost/bind.hpp])])
+
+
+# BOOST_CHRONO()
+# --------------
+# Look for Boost.Chrono.
+BOOST_DEFUN([Chrono],
+[# Do we have to check for Boost.System?  This link-time dependency was
+# added as of 1.35.0.  If we have a version <1.35, we must not attempt to
+# find Boost.System as it didn't exist by then.
+if test $boost_major_version -ge 135; then
+  BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+boost_filesystem_save_LIBS=$LIBS
+boost_filesystem_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([chrono], [$1],
+                [boost/chrono.hpp],
+                [boost::chrono::thread_clock d;])
+if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
+  BOOST_CHRONO_LIBS="$BOOST_CHRONO_LIBS $BOOST_SYSTEM_LIBS"
+fi
+LIBS=$boost_filesystem_save_LIBS
+LDFLAGS=$boost_filesystem_save_LDFLAGS
+])# BOOST_CHRONO
+
+
+# BOOST_CONTEXT([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Context.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+#
+# * This library was introduced in Boost 1.51.0
+# * The signatures of make_fcontext() and jump_fcontext were changed in 1.56.0
+# * A dependency on boost_thread appears in 1.57.0
+BOOST_DEFUN([Context],
+[boost_context_save_LIBS=$LIBS
+ boost_context_save_LDFLAGS=$LDFLAGS
+if test $boost_major_version -ge 157; then
+  BOOST_THREAD([$1])
+  m4_pattern_allow([^BOOST_THREAD_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_THREAD_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_THREAD_LDFLAGS"
+fi
+BOOST_FIND_LIB([context], [$1],
+                [boost/context/all.hpp],[[
+
+// creates a stack
+void * stack_pointer = new void*[4096];
+std::size_t const size = sizeof(void*[4096]);
+
+#if BOOST_VERSION <= 105100
+ctx::make_fcontext(&fc, f);
+return ctx::jump_fcontext(&fcm, &fc, 3) == 6;
+
+#else
+
+fc = ctx::make_fcontext(stack_pointer, size, f);
+return ctx::jump_fcontext(&fcm, fc, 3) == 6;
+
+#endif
+
+
+]],[dnl
+
+#include <boost/version.hpp>
+#if BOOST_VERSION <= 105100
+
+namespace ctx = boost::ctx;
+
+static ctx::fcontext_t fcm, fc;
+
+static void f(intptr_t i) {
+    ctx::jump_fcontext(&fc, &fcm, i * 2);
+}
+
+#elif BOOST_VERSION <= 105500
+
+namespace ctx = boost::context;
+
+// context
+static ctx::fcontext_t fcm, *fc;
+
+// context-function
+static void f(intptr_t i) {
+    ctx::jump_fcontext(fc, &fcm, i * 2);
+}
+
+#else
+
+namespace ctx = boost::context;
+
+// context
+static ctx::fcontext_t fcm, fc;
+
+// context-function
+static void f(intptr_t i) {
+    ctx::jump_fcontext(&fc, fcm, i * 2);
+}
+#endif
+])
+LIBS=$boost_context_save_LIBS
+LDFLAGS=$boost_context_save_LDFLAGS
+])# BOOST_CONTEXT
+
+
+# BOOST_CONVERSION()
+# ------------------
+# Look for Boost.Conversion (cast / lexical_cast)
+BOOST_DEFUN([Conversion],
+[BOOST_FIND_HEADER([boost/cast.hpp])
+BOOST_FIND_HEADER([boost/lexical_cast.hpp])
+])# BOOST_CONVERSION
+
+
+# BOOST_COROUTINE([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Coroutine.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  This library was introduced in Boost
+# 1.53.0
+BOOST_DEFUN([Coroutine],
+[
+boost_coroutine_save_LIBS=$LIBS
+boost_coroutine_save_LDFLAGS=$LDFLAGS
+# Link-time dependency from coroutine to context
+BOOST_CONTEXT([$1])
+# Starting from Boost 1.55 a dependency on Boost.System is added
+if test $boost_major_version -ge 155; then
+  BOOST_SYSTEM([$1])
+fi
+m4_pattern_allow([^BOOST_(CONTEXT|SYSTEM)_(LIBS|LDFLAGS)])
+LIBS="$LIBS $BOOST_CONTEXT_LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_CONTEXT_LDFLAGS"
+
+# in 1.53 coroutine was a header only library
+if test $boost_major_version -eq 153; then
+  BOOST_FIND_HEADER([boost/coroutine/coroutine.hpp])
+else
+  BOOST_FIND_LIB([coroutine], [$1],
+		  [boost/coroutine/coroutine.hpp],
+		  [
+  #include <boost/version.hpp>
+  #if   BOOST_VERSION <= 105500
+  boost::coroutines::coroutine<int(int)> coro; coro.get();
+  #else
+  boost::coroutines::asymmetric_coroutine<int>::pull_type coro; coro.get();
+  #endif
+  ])
+fi
+# Link-time dependency from coroutine to context, existed only in 1.53, in 1.54
+# coroutine doesn't use context from its headers but from its library.
+if test $boost_major_version -eq 153 || test $enable_static_boost = yes && test $boost_major_version -ge 154; then
+  BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_CONTEXT_LIBS"
+  BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_CONTEXT_LDFLAGS"
+fi
+if test $enable_static_boost = yes && test $boost_major_version -ge 155; then
+  BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_SYSTEM_LIBS"
+  BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+fi
+LIBS=$boost_coroutine_save_LIBS
+LDFLAGS=$boost_coroutine_save_LDFLAGS
+])# BOOST_COROUTINE
+
+
+# BOOST_CRC()
+# -----------
+# Look for Boost.CRC
+BOOST_DEFUN([CRC],
+[BOOST_FIND_HEADER([boost/crc.hpp])
+])# BOOST_CRC
+
+
+# BOOST_DATE_TIME([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Date_Time.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Date_Time],
+[BOOST_FIND_LIB([date_time], [$1],
+                [boost/date_time/posix_time/posix_time.hpp],
+                [boost::posix_time::ptime t;])
+])# BOOST_DATE_TIME
+
+
+# BOOST_FILESYSTEM([PREFERRED-RT-OPT])
+# ------------------------------------
+# Look for Boost.Filesystem.  For the documentation of PREFERRED-RT-OPT, see
+# the documentation of BOOST_FIND_LIB above.
+# Do not check for boost/filesystem.hpp because this file was introduced in
+# 1.34.
+BOOST_DEFUN([Filesystem],
+[# Do we have to check for Boost.System?  This link-time dependency was
+# added as of 1.35.0.  If we have a version <1.35, we must not attempt to
+# find Boost.System as it didn't exist by then.
+if test $boost_major_version -ge 135; then
+  BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+boost_filesystem_save_LIBS=$LIBS
+boost_filesystem_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([filesystem], [$1],
+                [boost/filesystem/path.hpp], [boost::filesystem::path p;])
+if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
+  BOOST_FILESYSTEM_LIBS="$BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"
+fi
+LIBS=$boost_filesystem_save_LIBS
+LDFLAGS=$boost_filesystem_save_LDFLAGS
+])# BOOST_FILESYSTEM
+
+
+# BOOST_FLYWEIGHT()
+# -----------------
+# Look for Boost.Flyweight.
+BOOST_DEFUN([Flyweight],
+[dnl There's a hidden dependency on pthreads.
+AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
+BOOST_FIND_HEADER([boost/flyweight.hpp])
+AC_SUBST([BOOST_FLYWEIGHT_LIBS], [$boost_cv_pthread_flag])
+])
+
+
+# BOOST_FOREACH()
+# ---------------
+# Look for Boost.Foreach.
+BOOST_DEFUN([Foreach],
+[BOOST_FIND_HEADER([boost/foreach.hpp])])
+
+
+# BOOST_FORMAT()
+# --------------
+# Look for Boost.Format.
+# Note: we can't check for boost/format/format_fwd.hpp because the header isn't
+# standalone.  It can't be compiled because it triggers the following error:
+# boost/format/detail/config_macros.hpp:88: error: 'locale' in namespace 'std'
+#                                                  does not name a type
+BOOST_DEFUN([Format],
+[BOOST_FIND_HEADER([boost/format.hpp])])
+
+
+# BOOST_FUNCTION()
+# ----------------
+# Look for Boost.Function
+BOOST_DEFUN([Function],
+[BOOST_FIND_HEADER([boost/function.hpp])])
+
+
+# BOOST_GEOMETRY()
+# ----------------
+# Look for Boost.Geometry (new since 1.47.0).
+BOOST_DEFUN([Geometry],
+[BOOST_FIND_HEADER([boost/geometry.hpp])
+])# BOOST_GEOMETRY
+
+
+# BOOST_GRAPH([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost.Graphs.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Graph],
+[boost_graph_save_LIBS=$LIBS
+boost_graph_save_LDFLAGS=$LDFLAGS
+# Link-time dependency from graph to regex was added as of 1.40.0.
+if test $boost_major_version -ge 140; then
+  BOOST_REGEX([$1])
+  m4_pattern_allow([^BOOST_REGEX_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_REGEX_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_REGEX_LDFLAGS"
+fi
+BOOST_FIND_LIB([graph], [$1],
+                [boost/graph/adjacency_list.hpp], [boost::adjacency_list<> g;])
+LIBS=$boost_graph_save_LIBS
+LDFLAGS=$boost_graph_save_LDFLAGS
+])# BOOST_GRAPH
+
+
+# BOOST_IOSTREAMS([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.IOStreams.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([IOStreams],
+[BOOST_FIND_LIB([iostreams], [$1],
+                [boost/iostreams/device/file_descriptor.hpp],
+                [boost::iostreams::file_descriptor fd; fd.close();])
+])# BOOST_IOSTREAMS
+
+
+# BOOST_HASH()
+# ------------
+# Look for Boost.Functional/Hash
+BOOST_DEFUN([Hash],
+[BOOST_FIND_HEADER([boost/functional/hash.hpp])])
+
+
+# BOOST_LAMBDA()
+# --------------
+# Look for Boost.Lambda
+BOOST_DEFUN([Lambda],
+[BOOST_FIND_HEADER([boost/lambda/lambda.hpp])])
+
+
+# BOOST_LOCALE()
+# --------------
+# Look for Boost.Locale
+BOOST_DEFUN([Locale],
+[
+boost_locale_save_LIBS=$LIBS
+boost_locale_save_LDFLAGS=$LDFLAGS
+# require SYSTEM for boost-1.50.0 and up
+if test $boost_major_version -ge 150; then
+  BOOST_SYSTEM([$1])
+  m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+  LIBS="$LIBS $BOOST_SYSTEM_LIBS"
+  LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+fi # end of the Boost.System check.
+BOOST_FIND_LIB([locale], [$1],
+    [boost/locale.hpp],
+    [[boost::locale::generator gen; std::locale::global(gen(""));]])
+LIBS=$boost_locale_save_LIBS
+LDFLAGS=$boost_locale_save_LDFLAGS
+])# BOOST_LOCALE
+
+# BOOST_LOG([PREFERRED-RT-OPT])
+# -----------------------------
+# Look for Boost.Log.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Log],
+[boost_log_save_LIBS=$LIBS
+boost_log_save_LDFLAGS=$LDFLAGS
+BOOST_SYSTEM([$1])
+BOOST_FILESYSTEM([$1])
+BOOST_DATE_TIME([$1])
+m4_pattern_allow([^BOOST_(SYSTEM|FILESYSTEM|DATE_TIME)_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_DATE_TIME_LIBS $BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_DATE_TIME_LDFLAGS $BOOST_FILESYSTEM_LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+BOOST_FIND_LIB([log], [$1],
+    [boost/log/core/core.hpp],
+    [boost::log::attribute a; a.get_value();])
+LIBS=$boost_log_save_LIBS
+LDFLAGS=$boost_log_save_LDFLAGS
+])# BOOST_LOG
+
+
+# BOOST_LOG_SETUP([PREFERRED-RT-OPT])
+# -----------------------------------
+# Look for Boost.Log.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Log_Setup],
+[boost_log_setup_save_LIBS=$LIBS
+boost_log_setup_save_LDFLAGS=$LDFLAGS
+BOOST_LOG([$1])
+m4_pattern_allow([^BOOST_LOG_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_LOG_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_LOG_LDFLAGS"
+BOOST_FIND_LIB([log_setup], [$1],
+    [boost/log/utility/setup/from_settings.hpp],
+    [boost::log::basic_settings<char> bs; bs.empty();])
+LIBS=$boost_log_setup_save_LIBS
+LDFLAGS=$boost_log_setup_save_LDFLAGS
+])# BOOST_LOG_SETUP
+
+
+# BOOST_MATH()
+# ------------
+# Look for Boost.Math
+# TODO: This library isn't header-only but it comes in multiple different
+# flavors that don't play well with BOOST_FIND_LIB (e.g, libboost_math_c99,
+# libboost_math_c99f, libboost_math_c99l, libboost_math_tr1,
+# libboost_math_tr1f, libboost_math_tr1l).  This macro must be fixed to do the
+# right thing anyway.
+BOOST_DEFUN([Math],
+[BOOST_FIND_HEADER([boost/math/special_functions.hpp])])
+
+
+# BOOST_MPI([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost MPI.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  Uses MPICXX variable if it is
+# set, otherwise tries CXX
+#
+BOOST_DEFUN([MPI],
+[boost_save_CXX=${CXX}
+boost_save_CXXCPP=${CXXCPP}
+if test x"${MPICXX}" != x; then
+  CXX=${MPICXX}
+  CXXCPP="${MPICXX} -E"
+fi
+BOOST_FIND_LIB([mpi], [$1],
+               [boost/mpi.hpp],
+               [int argc = 0;
+                char **argv = 0;
+                boost::mpi::environment env(argc,argv);])
+CXX=${boost_save_CXX}
+CXXCPP=${boost_save_CXXCPP}
+])# BOOST_MPI
+
+
+# BOOST_MULTIARRAY()
+# ------------------
+# Look for Boost.MultiArray
+BOOST_DEFUN([MultiArray],
+[BOOST_FIND_HEADER([boost/multi_array.hpp])])
+
+
+# BOOST_NUMERIC_UBLAS()
+# --------------------------
+# Look for Boost.NumericUblas (Basic Linear Algebra)
+BOOST_DEFUN([Numeric_Ublas],
+[BOOST_FIND_HEADER([boost/numeric/ublas/vector.hpp])
+])# BOOST_NUMERIC_UBLAS
+
+
+# BOOST_NUMERIC_CONVERSION()
+# --------------------------
+# Look for Boost.NumericConversion (policy-based numeric conversion)
+BOOST_DEFUN([Numeric_Conversion],
+[BOOST_FIND_HEADER([boost/numeric/conversion/converter.hpp])
+])# BOOST_NUMERIC_CONVERSION
+
+
+# BOOST_OPTIONAL()
+# ----------------
+# Look for Boost.Optional
+BOOST_DEFUN([Optional],
+[BOOST_FIND_HEADER([boost/optional.hpp])])
+
+
+# BOOST_PREPROCESSOR()
+# --------------------
+# Look for Boost.Preprocessor
+BOOST_DEFUN([Preprocessor],
+[BOOST_FIND_HEADER([boost/preprocessor/repeat.hpp])])
+
+
+# BOOST_RANGE()
+# --------------------
+# Look for Boost.Range
+BOOST_DEFUN([Range],
+[BOOST_FIND_HEADER([boost/range/adaptors.hpp])])
+
+# BOOST_UNORDERED()
+# -----------------
+# Look for Boost.Unordered
+BOOST_DEFUN([Unordered],
+[BOOST_FIND_HEADER([boost/unordered_map.hpp])])
+
+
+# BOOST_UUID()
+# ------------
+# Look for Boost.Uuid
+BOOST_DEFUN([Uuid],
+[BOOST_FIND_HEADER([boost/uuid/uuid.hpp])])
+
+
+# BOOST_PROGRAM_OPTIONS([PREFERRED-RT-OPT])
+# -----------------------------------------
+# Look for Boost.Program_options.  For the documentation of PREFERRED-RT-OPT,
+# see the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Program_Options],
+[BOOST_FIND_LIB([program_options], [$1],
+                [boost/program_options.hpp],
+                [boost::program_options::options_description d("test");])
+])# BOOST_PROGRAM_OPTIONS
+
+
+
+# _BOOST_PYTHON_CONFIG(VARIABLE, FLAG)
+# ------------------------------------
+# Save VARIABLE, and define it via `python-config --FLAG`.
+# Substitute BOOST_PYTHON_VARIABLE.
+m4_define([_BOOST_PYTHON_CONFIG],
+[AC_SUBST([BOOST_PYTHON_$1],
+          [`python-config --$2 2>/dev/null`])dnl
+boost_python_save_$1=$$1
+$1="$$1 $BOOST_PYTHON_$1"])
+
+
+# BOOST_PYTHON([PREFERRED-RT-OPT])
+# --------------------------------
+# Look for Boost.Python.  For the documentation of PREFERRED-RT-OPT,
+# see the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Python],
+[_BOOST_PYTHON_CONFIG([CPPFLAGS], [includes])
+_BOOST_PYTHON_CONFIG([LDFLAGS],   [ldflags])
+_BOOST_PYTHON_CONFIG([LIBS],      [libs])
+m4_pattern_allow([^BOOST_PYTHON_MODULE$])dnl
+BOOST_FIND_LIBS([python], [python python3], [$1],
+                [boost/python.hpp],
+                [], [BOOST_PYTHON_MODULE(empty) {}])
+CPPFLAGS=$boost_python_save_CPPFLAGS
+LDFLAGS=$boost_python_save_LDFLAGS
+LIBS=$boost_python_save_LIBS
+])# BOOST_PYTHON
+
+
+# BOOST_REF()
+# -----------
+# Look for Boost.Ref
+BOOST_DEFUN([Ref],
+[BOOST_FIND_HEADER([boost/ref.hpp])])
+
+
+# BOOST_REGEX([PREFERRED-RT-OPT])
+# -------------------------------
+# Look for Boost.Regex.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Regex],
+[BOOST_FIND_LIB([regex], [$1],
+                [boost/regex.hpp],
+                [boost::regex exp("*"); boost::regex_match("foo", exp);])
+])# BOOST_REGEX
+
+
+# BOOST_SERIALIZATION([PREFERRED-RT-OPT])
+# ---------------------------------------
+# Look for Boost.Serialization.  For the documentation of PREFERRED-RT-OPT, see
+# the documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Serialization],
+[BOOST_FIND_LIB([serialization], [$1],
+                [boost/archive/text_oarchive.hpp],
+                [std::ostream* o = 0; // Cheap way to get an ostream...
+                boost::archive::text_oarchive t(*o);])
+])# BOOST_SERIALIZATION
+
+
+# BOOST_SIGNALS([PREFERRED-RT-OPT])
+# ---------------------------------
+# Look for Boost.Signals.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Signals],
+[BOOST_FIND_LIB([signals], [$1],
+                [boost/signal.hpp],
+                [boost::signal<void ()> s;])
+])# BOOST_SIGNALS
+
+
+# BOOST_SIGNALS2()
+# ----------------
+# Look for Boost.Signals2 (new since 1.39.0).
+BOOST_DEFUN([Signals2],
+[BOOST_FIND_HEADER([boost/signals2.hpp])
+])# BOOST_SIGNALS2
+
+
+# BOOST_SMART_PTR()
+# -----------------
+# Look for Boost.SmartPtr
+BOOST_DEFUN([Smart_Ptr],
+[BOOST_FIND_HEADER([boost/scoped_ptr.hpp])
+BOOST_FIND_HEADER([boost/shared_ptr.hpp])
+])
+
+
+# BOOST_STATICASSERT()
+# --------------------
+# Look for Boost.StaticAssert
+BOOST_DEFUN([StaticAssert],
+[BOOST_FIND_HEADER([boost/static_assert.hpp])])
+
+
+# BOOST_STRING_ALGO()
+# -------------------
+# Look for Boost.StringAlgo
+BOOST_DEFUN([String_Algo],
+[BOOST_FIND_HEADER([boost/algorithm/string.hpp])
+])
+
+
+# BOOST_SYSTEM([PREFERRED-RT-OPT])
+# --------------------------------
+# Look for Boost.System.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.  This library was introduced in Boost
+# 1.35.0.
+BOOST_DEFUN([System],
+[BOOST_FIND_LIB([system], [$1],
+                [boost/system/error_code.hpp],
+                [boost::system::error_code e; e.clear();])
+])# BOOST_SYSTEM
+
+
+# BOOST_TEST([PREFERRED-RT-OPT])
+# ------------------------------
+# Look for Boost.Test.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Test],
+[m4_pattern_allow([^BOOST_CHECK$])dnl
+BOOST_FIND_LIB([unit_test_framework], [$1],
+               [boost/test/unit_test.hpp], [BOOST_CHECK(2 == 2);],
+               [using boost::unit_test::test_suite;
+               test_suite* init_unit_test_suite(int argc, char ** argv)
+               { return NULL; }])
+])# BOOST_TEST
+
+
+# BOOST_THREAD([PREFERRED-RT-OPT])
+# ---------------------------------
+# Look for Boost.Thread.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Thread],
+[dnl Having the pthread flag is required at least on GCC3 where
+dnl boost/thread.hpp would complain if we try to compile without
+dnl -pthread on GNU/Linux.
+AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
+boost_thread_save_LIBS=$LIBS
+boost_thread_save_LDFLAGS=$LDFLAGS
+boost_thread_save_CPPFLAGS=$CPPFLAGS
+# Link-time dependency from thread to system was added as of 1.49.0.
+if test $boost_major_version -ge 149; then
+BOOST_SYSTEM([$1])
+fi # end of the Boost.System check.
+m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
+CPPFLAGS="$CPPFLAGS $boost_cv_pthread_flag"
+
+# When compiling for the Windows platform, the threads library is named
+# differently.  This suffix doesn't exist in new versions of Boost, or
+# possibly new versions of GCC on mingw I am assuming it's Boost's change for
+# now and I am setting version to 1.48, for lack of knowledge as to when this
+# change occurred.
+if test $boost_major_version -lt 148; then
+  case $host_os in
+    (*mingw*) boost_thread_lib_ext=_win32;;
+  esac
+fi
+BOOST_FIND_LIBS([thread], [thread$boost_thread_lib_ext],
+                [$1],
+                [boost/thread.hpp], [boost::thread t; boost::mutex m;])
+
+case $host_os in
+  (*mingw*) boost_thread_w32_socket_link=-lws2_32;;
+esac
+
+BOOST_THREAD_LIBS="$BOOST_THREAD_LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag $boost_thread_w32_socket_link"
+BOOST_THREAD_LDFLAGS="$BOOST_SYSTEM_LDFLAGS"
+BOOST_CPPFLAGS="$BOOST_CPPFLAGS $boost_cv_pthread_flag"
+LIBS=$boost_thread_save_LIBS
+LDFLAGS=$boost_thread_save_LDFLAGS
+CPPFLAGS=$boost_thread_save_CPPFLAGS
+])# BOOST_THREAD
+
+AU_ALIAS([BOOST_THREADS], [BOOST_THREAD])
+
+
+# BOOST_TOKENIZER()
+# -----------------
+# Look for Boost.Tokenizer
+BOOST_DEFUN([Tokenizer],
+[BOOST_FIND_HEADER([boost/tokenizer.hpp])])
+
+
+# BOOST_TRIBOOL()
+# ---------------
+# Look for Boost.Tribool
+BOOST_DEFUN([Tribool],
+[BOOST_FIND_HEADER([boost/logic/tribool_fwd.hpp])
+BOOST_FIND_HEADER([boost/logic/tribool.hpp])
+])
+
+
+# BOOST_TUPLE()
+# -------------
+# Look for Boost.Tuple
+BOOST_DEFUN([Tuple],
+[BOOST_FIND_HEADER([boost/tuple/tuple.hpp])])
+
+
+# BOOST_TYPETRAITS()
+# --------------------
+# Look for Boost.TypeTraits
+BOOST_DEFUN([TypeTraits],
+[BOOST_FIND_HEADER([boost/type_traits.hpp])])
+
+
+# BOOST_UTILITY()
+# ---------------
+# Look for Boost.Utility (noncopyable, result_of, base-from-member idiom,
+# etc.)
+BOOST_DEFUN([Utility],
+[BOOST_FIND_HEADER([boost/utility.hpp])])
+
+
+# BOOST_VARIANT()
+# ---------------
+# Look for Boost.Variant.
+BOOST_DEFUN([Variant],
+[BOOST_FIND_HEADER([boost/variant/variant_fwd.hpp])
+BOOST_FIND_HEADER([boost/variant.hpp])])
+
+
+# BOOST_POINTER_CONTAINER()
+# ------------------------
+# Look for Boost.PointerContainer
+BOOST_DEFUN([Pointer_Container],
+[BOOST_FIND_HEADER([boost/ptr_container/ptr_deque.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_list.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_vector.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_array.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_set.hpp])
+BOOST_FIND_HEADER([boost/ptr_container/ptr_map.hpp])
+])# BOOST_POINTER_CONTAINER
+
+
+# BOOST_WAVE([PREFERRED-RT-OPT])
+# ------------------------------
+# NOTE: If you intend to use Wave/Spirit with thread support, make sure you
+# call BOOST_THREAD first.
+# Look for Boost.Wave.  For the documentation of PREFERRED-RT-OPT, see the
+# documentation of BOOST_FIND_LIB above.
+BOOST_DEFUN([Wave],
+[AC_REQUIRE([BOOST_FILESYSTEM])dnl
+AC_REQUIRE([BOOST_DATE_TIME])dnl
+boost_wave_save_LIBS=$LIBS
+boost_wave_save_LDFLAGS=$LDFLAGS
+m4_pattern_allow([^BOOST_((FILE)?SYSTEM|DATE_TIME|THREAD)_(LIBS|LDFLAGS)$])dnl
+LIBS="$LIBS $BOOST_SYSTEM_LIBS $BOOST_FILESYSTEM_LIBS $BOOST_DATE_TIME_LIBS \
+$BOOST_THREAD_LIBS"
+LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS $BOOST_FILESYSTEM_LDFLAGS \
+$BOOST_DATE_TIME_LDFLAGS $BOOST_THREAD_LDFLAGS"
+BOOST_FIND_LIB([wave], [$1],
+                [boost/wave.hpp],
+                [boost::wave::token_id id; get_token_name(id);])
+LIBS=$boost_wave_save_LIBS
+LDFLAGS=$boost_wave_save_LDFLAGS
+])# BOOST_WAVE
+
+
+# BOOST_XPRESSIVE()
+# -----------------
+# Look for Boost.Xpressive (new since 1.36.0).
+BOOST_DEFUN([Xpressive],
+[BOOST_FIND_HEADER([boost/xpressive/xpressive.hpp])])
+
+
+# ----------------- #
+# Internal helpers. #
+# ----------------- #
+
+
+# _BOOST_PTHREAD_FLAG()
+# ---------------------
+# Internal helper for BOOST_THREAD.  Computes boost_cv_pthread_flag
+# which must be used in CPPFLAGS and LIBS.
+#
+# Yes, we *need* to put the -pthread thing in CPPFLAGS because with GCC3,
+# boost/thread.hpp will trigger a #error if -pthread isn't used:
+#   boost/config/requires_threads.hpp:47:5: #error "Compiler threading support
+#   is not turned on. Please set the correct command line options for
+#   threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)"
+#
+# Based on ACX_PTHREAD: http://autoconf-archive.cryp.to/acx_pthread.html
+AC_DEFUN([_BOOST_PTHREAD_FLAG],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_LANG_PUSH([C++])dnl
+AC_CACHE_CHECK([for the flags needed to use pthreads], [boost_cv_pthread_flag],
+[ boost_cv_pthread_flag=
+  # The ordering *is* (sometimes) important.  Some notes on the
+  # individual items follow:
+  # (none): in case threads are in libc; should be tried before -Kthread and
+  #       other compiler flags to prevent continual compiler warnings
+  # -lpthreads: AIX (must check this before -lpthread)
+  # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+  # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+  # -llthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+  # -pthread: GNU Linux/GCC (kernel threads), BSD/GCC (userland threads)
+  # -pthreads: Solaris/GCC
+  # -mthreads: MinGW32/GCC, Lynx/GCC
+  # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+  #      doesn't hurt to check since this sometimes defines pthreads too;
+  #      also defines -D_REENTRANT)
+  #      ... -mt is also the pthreads flag for HP/aCC
+  # -lpthread: GNU Linux, etc.
+  # --thread-safe: KAI C++
+  case $host_os in #(
+    *solaris*)
+      # On Solaris (at least, for some versions), libc contains stubbed
+      # (non-functional) versions of the pthreads routines, so link-based
+      # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
+      # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
+      # a function called by this macro, so we could check for that, but
+      # who knows whether they'll stub that too in a future libc.)  So,
+      # we'll just look for -pthreads and -lpthread first:
+      boost_pthread_flags="-pthreads -lpthread -mt -pthread";; #(
+    *)
+      boost_pthread_flags="-lpthreads -Kthread -kthread -llthread -pthread \
+                           -pthreads -mthreads -lpthread --thread-safe -mt";;
+  esac
+  # Generate the test file.
+  AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <pthread.h>],
+    [pthread_t th; pthread_join(th, 0);
+    pthread_attr_init(0); pthread_cleanup_push(0, 0);
+    pthread_create(0,0,0,0); pthread_cleanup_pop(0);])])
+  for boost_pthread_flag in '' $boost_pthread_flags; do
+    boost_pthread_ok=false
+dnl Re-use the test file already generated.
+    boost_pthreads__save_LIBS=$LIBS
+    LIBS="$LIBS $boost_pthread_flag"
+    AC_LINK_IFELSE([],
+      [if grep ".*$boost_pthread_flag" conftest.err; then
+         echo "This flag seems to have triggered warnings" >&AS_MESSAGE_LOG_FD
+       else
+         boost_pthread_ok=:; boost_cv_pthread_flag=$boost_pthread_flag
+       fi])
+    LIBS=$boost_pthreads__save_LIBS
+    $boost_pthread_ok && break
+  done
+])
+AC_LANG_POP([C++])dnl
+])# _BOOST_PTHREAD_FLAG
+
+
+# _BOOST_gcc_test(MAJOR, MINOR)
+# -----------------------------
+# Internal helper for _BOOST_FIND_COMPILER_TAG.
+m4_define([_BOOST_gcc_test],
+["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC @ gcc$1$2"])dnl
+
+# _BOOST_mingw_test(MAJOR, MINOR)
+# -----------------------------
+# Internal helper for _BOOST_FIND_COMPILER_TAG.
+m4_define([_BOOST_mingw_test],
+["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC && \
+  (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
+         || defined __WIN32__ || defined __WINNT || defined __WINNT__) @ mgw$1$2"])dnl
+
+
+# _BOOST_FIND_COMPILER_TAG()
+# --------------------------
+# Internal.  When Boost is installed without --layout=system, each library
+# filename will hold a suffix that encodes the compiler used during the
+# build.  The Boost build system seems to call this a `tag'.
+AC_DEFUN([_BOOST_FIND_COMPILER_TAG],
+[AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_CACHE_CHECK([for the toolset name used by Boost for $CXX],
+               [boost_cv_lib_tag],
+[boost_cv_lib_tag=unknown
+if test x$boost_cv_inc_path != xno; then
+  AC_LANG_PUSH([C++])dnl
+  # The following tests are mostly inspired by boost/config/auto_link.hpp
+  # The list is sorted to most recent/common to oldest compiler (in order
+  # to increase the likelihood of finding the right compiler with the
+  # least number of compilation attempt).
+  # Beware that some tests are sensible to the order (for instance, we must
+  # look for MinGW before looking for GCC3).
+  # I used one compilation test per compiler with a #error to recognize
+  # each compiler so that it works even when cross-compiling (let me know
+  # if you know a better approach).
+  # Known missing tags (known from Boost's tools/build/v2/tools/common.jam):
+  #   como, edg, kcc, bck, mp, sw, tru, xlc
+  # I'm not sure about my test for `il' (be careful: Intel's ICC pre-defines
+  # the same defines as GCC's).
+  for i in \
+    _BOOST_mingw_test(5, 3) \
+    _BOOST_gcc_test(5, 3) \
+    _BOOST_mingw_test(5, 2) \
+    _BOOST_gcc_test(5, 2) \
+    _BOOST_mingw_test(5, 1) \
+    _BOOST_gcc_test(5, 1) \
+    _BOOST_mingw_test(5, 0) \
+    _BOOST_gcc_test(5, 0) \
+    _BOOST_mingw_test(4, 10) \
+    _BOOST_gcc_test(4, 10) \
+    _BOOST_mingw_test(4, 9) \
+    _BOOST_gcc_test(4, 9) \
+    _BOOST_mingw_test(4, 8) \
+    _BOOST_gcc_test(4, 8) \
+    _BOOST_mingw_test(4, 7) \
+    _BOOST_gcc_test(4, 7) \
+    _BOOST_mingw_test(4, 6) \
+    _BOOST_gcc_test(4, 6) \
+    _BOOST_mingw_test(4, 5) \
+    _BOOST_gcc_test(4, 5) \
+    _BOOST_mingw_test(4, 4) \
+    _BOOST_gcc_test(4, 4) \
+    _BOOST_mingw_test(4, 3) \
+    _BOOST_gcc_test(4, 3) \
+    _BOOST_mingw_test(4, 2) \
+    _BOOST_gcc_test(4, 2) \
+    _BOOST_mingw_test(4, 1) \
+    _BOOST_gcc_test(4, 1) \
+    _BOOST_mingw_test(4, 0) \
+    _BOOST_gcc_test(4, 0) \
+    "defined __GNUC__ && __GNUC__ == 3 && !defined __ICC \
+     && (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
+         || defined __WIN32__ || defined __WINNT || defined __WINNT__) @ mgw" \
+    _BOOST_gcc_test(3, 4) \
+    _BOOST_gcc_test(3, 3) \
+    "defined _MSC_VER && _MSC_VER >= 1500 @ vc90" \
+    "defined _MSC_VER && _MSC_VER == 1400 @ vc80" \
+    _BOOST_gcc_test(3, 2) \
+    "defined _MSC_VER && _MSC_VER == 1310 @ vc71" \
+    _BOOST_gcc_test(3, 1) \
+    _BOOST_gcc_test(3, 0) \
+    "defined __BORLANDC__ @ bcb" \
+    "defined __ICC && (defined __unix || defined __unix__) @ il" \
+    "defined __ICL @ iw" \
+    "defined _MSC_VER && _MSC_VER == 1300 @ vc7" \
+    _BOOST_gcc_test(2, 95) \
+    "defined __MWERKS__ && __MWERKS__ <= 0x32FF @ cw9" \
+    "defined _MSC_VER && _MSC_VER < 1300 && !defined UNDER_CE @ vc6" \
+    "defined _MSC_VER && _MSC_VER < 1300 && defined UNDER_CE @ evc4" \
+    "defined __MWERKS__ && __MWERKS__ <= 0x31FF @ cw8"
+  do
+    boost_tag_test=`expr "X$i" : 'X\([[^@]]*\) @ '`
+    boost_tag=`expr "X$i" : 'X[[^@]]* @ \(.*\)'`
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#if $boost_tag_test
+/* OK */
+#else
+# error $boost_tag_test
+#endif
+]])], [boost_cv_lib_tag=$boost_tag; break], [])
+  done
+AC_LANG_POP([C++])dnl
+  case $boost_cv_lib_tag in #(
+    # Some newer (>= 1.35?) versions of Boost seem to only use "gcc" as opposed
+    # to "gcc41" for instance.
+    *-gcc | *'-gcc ') :;; #(  Don't re-add -gcc: it's already in there.
+    gcc*)
+      boost_tag_x=
+      case $host_os in #(
+        darwin*)
+          if test $boost_major_version -ge 136; then
+            # The `x' added in r46793 of Boost.
+            boost_tag_x=x
+          fi;;
+      esac
+      # We can specify multiple tags in this variable because it's used by
+      # BOOST_FIND_LIB that does a `for tag in -$boost_cv_lib_tag' ...
+      boost_cv_lib_tag="$boost_tag_x$boost_cv_lib_tag -${boost_tag_x}gcc"
+      ;; #(
+    unknown)
+      AC_MSG_WARN([[could not figure out which toolset name to use for $CXX]])
+      boost_cv_lib_tag=
+      ;;
+  esac
+fi])dnl end of AC_CACHE_CHECK
+])# _BOOST_FIND_COMPILER_TAG
+
+
+# _BOOST_GUESS_WHETHER_TO_USE_MT()
+# --------------------------------
+# Compile a small test to try to guess whether we should favor MT (Multi
+# Thread) flavors of Boost.  Sets boost_guess_use_mt accordingly.
+AC_DEFUN([_BOOST_GUESS_WHETHER_TO_USE_MT],
+[# Check whether we do better use `mt' even though we weren't ask to.
+AC_LANG_PUSH([C++])dnl
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#if defined _REENTRANT || defined _MT || defined __MT__
+/* use -mt */
+#else
+# error MT not needed
+#endif
+]])], [boost_guess_use_mt=:], [boost_guess_use_mt=false])
+AC_LANG_POP([C++])dnl
+])
+
+# _BOOST_AC_LINK_IFELSE(PROGRAM, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
+# -------------------------------------------------------------------
+# Fork of _AC_LINK_IFELSE that preserves conftest.o across calls.  Fragile,
+# will break when Autoconf changes its internals.  Requires that you manually
+# rm -f conftest.$ac_objext in between to really different tests, otherwise
+# you will try to link a conftest.o left behind by a previous test.
+# Used to aggressively optimize BOOST_FIND_LIB (see the big comment in this
+# macro).
+#
+# Don't use "break" in the actions, as it would short-circuit some code
+# this macro runs after the actions.
+m4_define([_BOOST_AC_LINK_IFELSE],
+[m4_ifvaln([$1], [AC_LANG_CONFTEST([$1])])dnl
+rm -f conftest$ac_exeext
+boost_save_ac_ext=$ac_ext
+boost_use_source=:
+# If we already have a .o, re-use it.  We change $ac_ext so that $ac_link
+# tries to link the existing object file instead of compiling from source.
+test -f conftest.$ac_objext && ac_ext=$ac_objext && boost_use_source=false &&
+  _AS_ECHO_LOG([re-using the existing conftest.$ac_objext])
+AS_IF([_AC_DO_STDERR($ac_link) && {
+         test -z "$ac_[]_AC_LANG_ABBREV[]_werror_flag" ||
+         test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+         test "$cross_compiling" = yes ||
+         $as_executable_p conftest$ac_exeext
+dnl FIXME: use AS_TEST_X instead when 2.61 is widespread enough.
+       }],
+      [$2],
+      [if $boost_use_source; then
+         _AC_MSG_LOG_CONFTEST
+       fi
+       $3])
+ac_objext=$boost_save_ac_objext
+ac_ext=$boost_save_ac_ext
+dnl Delete also the IPA/IPO (Inter Procedural Analysis/Optimization)
+dnl information created by the PGI compiler (conftest_ipa8_conftest.oo),
+dnl as it would interfere with the next link command.
+rm -f core conftest.err conftest_ipa8_conftest.oo \
+      conftest$ac_exeext m4_ifval([$1], [conftest.$ac_ext])[]dnl
+])# _BOOST_AC_LINK_IFELSE
+
+# Local Variables:
+# mode: autoconf
+# End:
diff --git a/HippTest/cmake/cvc4-patch/options/options_template.cpp b/HippTest/cmake/cvc4-patch/options/options_template.cpp
new file mode 100644
index 0000000..44bf6b9
--- /dev/null
+++ b/HippTest/cmake/cvc4-patch/options/options_template.cpp
@@ -0,0 +1,610 @@
+/*********************                                                        */
+/*! \file options_template.cpp
+ ** \verbatim
+ ** Original author: Morgan Deters
+ ** Major contributors: none
+ ** Minor contributors (to current version): Kshitij Bansal
+ ** This file is part of the CVC4 project.
+ ** Copyright (c) 2009-2014  New York University and The University of Iowa
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief Contains code for handling command-line options.
+ **
+ ** Contains code for handling command-line options
+ **/
+
+#if !defined(_BSD_SOURCE) && defined(__MINGW32__) && !defined(__MINGW64__)
+// force use of optreset; mingw32 croaks on argv-switching otherwise
+#  include "cvc4autoconfig.h"
+#  define _BSD_SOURCE
+#  undef HAVE_DECL_OPTRESET
+#  define HAVE_DECL_OPTRESET 1
+#  define CVC4_IS_NOT_REALLY_BSD
+#endif /* !_BSD_SOURCE && __MINGW32__ && !__MINGW64__ */
+
+#ifdef __MINGW64__
+#define _BSD_SOURCE // Needed to avoid 'optreset' error at link
+extern int optreset;
+#endif /* __MINGW64__ */
+
+#include <getopt.h>
+
+// clean up
+#ifdef CVC4_IS_NOT_REALLY_BSD
+#  undef _BSD_SOURCE
+#endif /* CVC4_IS_NOT_REALLY_BSD */
+
+#include <cstdio>
+#include <cstdlib>
+#include <new>
+#include <string>
+#include <sstream>
+#include <limits>
+#include <unistd.h>
+#include <string.h>
+#include <stdint.h>
+#include <time.h>
+
+#include "expr/expr.h"
+#include "util/configuration.h"
+#include "util/didyoumean.h"
+#include "util/exception.h"
+#include "util/language.h"
+#include "util/tls.h"
+
+${include_all_option_headers}
+
+#line 58 "${template}"
+
+#include "util/output.h"
+#include "options/options_holder.h"
+#include "cvc4autoconfig.h"
+#include "options/base_options_handlers.h"
+
+${option_handler_includes}
+
+#line 67 "${template}"
+
+using namespace CVC4;
+using namespace CVC4::options;
+
+namespace CVC4 {
+
+CVC4_THREADLOCAL(Options*) Options::s_current = NULL;
+
+/**
+ * This is a default handler for options of built-in C++ type.  This
+ * template is really just a helper for the handleOption() template,
+ * below.  Variants of this template handle numeric and non-numeric,
+ * integral and non-integral, signed and unsigned C++ types.
+ * handleOption() makes sure to instantiate the right one.
+ *
+ * This implements default behavior when e.g. an option is
+ * unsigned but the user specifies a negative argument; etc.
+ */
+template <class T, bool is_numeric, bool is_integer>
+struct OptionHandler {
+  static T handle(std::string option, std::string optionarg);
+};/* struct OptionHandler<> */
+
+/** Variant for integral C++ types */
+template <class T>
+struct OptionHandler<T, true, true> {
+  static T handle(std::string option, std::string optionarg) {
+    try {
+      Integer i(optionarg, 10);
+
+      if(! std::numeric_limits<T>::is_signed && i < 0) {
+        // unsigned type but user gave negative argument
+        throw OptionException(option + " requires a nonnegative argument");
+      } else if(i < std::numeric_limits<T>::min()) {
+        // negative overflow for type
+        std::stringstream ss;
+        ss << option << " requires an argument >= " << std::numeric_limits<T>::min();
+        throw OptionException(ss.str());
+      } else if(i > std::numeric_limits<T>::max()) {
+        // positive overflow for type
+        std::stringstream ss;
+        ss << option << " requires an argument <= " << std::numeric_limits<T>::max();
+        throw OptionException(ss.str());
+      }
+
+      if(std::numeric_limits<T>::is_signed) {
+        return T(i.getLong());
+      } else {
+        return T(i.getUnsignedLong());
+      }
+    } catch(std::invalid_argument&) {
+      // user gave something other than an integer
+      throw OptionException(option + " requires an integer argument");
+    }
+  }
+};/* struct OptionHandler<T, true, true> */
+
+/** Variant for numeric but non-integral C++ types */
+template <class T>
+struct OptionHandler<T, true, false> {
+  static T handle(std::string option, std::string optionarg) {
+    std::stringstream in(optionarg);
+    long double r;
+    in >> r;
+    if(! in.eof()) {
+      // we didn't consume the whole string (junk at end)
+      throw OptionException(option + " requires a numeric argument");
+    }
+
+    if(! std::numeric_limits<T>::is_signed && r < 0.0) {
+      // unsigned type but user gave negative value
+      throw OptionException(option + " requires a nonnegative argument");
+    } else if(r < -std::numeric_limits<T>::max()) {
+      // negative overflow for type
+      std::stringstream ss;
+      ss << option << " requires an argument >= " << -std::numeric_limits<T>::max();
+      throw OptionException(ss.str());
+    } else if(r > std::numeric_limits<T>::max()) {
+      // positive overflow for type
+      std::stringstream ss;
+      ss << option << " requires an argument <= " << std::numeric_limits<T>::max();
+      throw OptionException(ss.str());
+    }
+
+    return T(r);
+  }
+};/* struct OptionHandler<T, true, false> */
+
+/** Variant for non-numeric C++ types */
+template <class T>
+struct OptionHandler<T, false, false> {
+  static T handle(std::string option, std::string optionarg) {
+    T::unsupported_handleOption_call___please_write_me;
+    // The above line causes a compiler error if this version of the template
+    // is ever instantiated (meaning that a specialization is missing).  So
+    // don't worry about the segfault in the next line, the "return" is only
+    // there to keep the compiler from giving additional, distracting errors
+    // and warnings.
+    return *(T*)0;
+  }
+};/* struct OptionHandler<T, false, false> */
+
+/** Handle an option of type T in the default way. */
+template <class T>
+T handleOption(std::string option, std::string optionarg) {
+  return OptionHandler<T, std::numeric_limits<T>::is_specialized, std::numeric_limits<T>::is_integer>::handle(option, optionarg);
+}
+
+/** Handle an option of type std::string in the default way. */
+template <>
+std::string handleOption<std::string>(std::string option, std::string optionarg) {
+  return optionarg;
+}
+
+/**
+ * Run handler, and any user-given predicates, for option T.
+ * If a user specifies a :handler or :predicates, it overrides this.
+ */
+template <class T>
+typename T::type runHandlerAndPredicates(T, std::string option, std::string optionarg, SmtEngine* smt) {
+  // By default, parse the option argument in a way appropriate for its type.
+  // E.g., for "unsigned int" options, ensure that the provided argument is
+  // a nonnegative integer that fits in the unsigned int type.
+
+  return handleOption<typename T::type>(option, optionarg);
+}
+
+template <class T>
+void runBoolPredicates(T, std::string option, bool b, SmtEngine* smt) {
+  // By default, nothing to do for bool.  Users add things with
+  // :predicate in options files to provide custom checking routines
+  // that can throw exceptions.
+}
+
+${all_custom_handlers}
+
+#line 204 "${template}"
+
+#ifdef CVC4_DEBUG
+#  define USE_EARLY_TYPE_CHECKING_BY_DEFAULT true
+#else /* CVC4_DEBUG */
+#  define USE_EARLY_TYPE_CHECKING_BY_DEFAULT false
+#endif /* CVC4_DEBUG */
+
+#if defined(CVC4_MUZZLED) || defined(CVC4_COMPETITION_MODE)
+#  define DO_SEMANTIC_CHECKS_BY_DEFAULT false
+#else /* CVC4_MUZZLED || CVC4_COMPETITION_MODE */
+#  define DO_SEMANTIC_CHECKS_BY_DEFAULT true
+#endif /* CVC4_MUZZLED || CVC4_COMPETITION_MODE */
+
+Options::Options() :
+  d_holder(new options::OptionsHolder()) {
+}
+
+Options::Options(const Options& options) :
+  d_holder(new options::OptionsHolder(*options.d_holder)) {
+}
+
+Options::~Options() {
+  delete d_holder;
+}
+
+options::OptionsHolder::OptionsHolder() : ${all_modules_defaults}
+{
+}
+
+#line 234 "${template}"
+
+static const std::string mostCommonOptionsDescription = "\
+Most commonly-used CVC4 options:${common_documentation}";
+
+#line 239 "${template}"
+
+static const std::string optionsDescription = mostCommonOptionsDescription + "\n\
+\n\
+Additional CVC4 options:${remaining_documentation}";
+
+#line 245 "${template}"
+
+static const std::string optionsFootnote = "\n\
+[*] Each of these options has a --no-OPTIONNAME variant, which reverses the\n\
+    sense of the option.\n\
+";
+
+static const std::string languageDescription = "\
+Languages currently supported as arguments to the -L / --lang option:\n\
+  auto                           attempt to automatically determine language\n\
+  cvc4 | presentation | pl       CVC4 presentation language\n\
+  smt1 | smtlib1                 SMT-LIB format 1.2\n\
+  smt | smtlib | smt2 | smtlib2  SMT-LIB format 2.0\n\
+  tptp                           TPTP format (cnf and fof)\n\
+\n\
+Languages currently supported as arguments to the --output-lang option:\n\
+  auto                           match output language to input language\n\
+  cvc4 | presentation | pl       CVC4 presentation language\n\
+  cvc3                           CVC3 presentation language\n\
+  smt1 | smtlib1                 SMT-LIB format 1.2\n\
+  smt | smtlib | smt2 | smtlib2  SMT-LIB format 2.0\n\
+  z3str                          SMT-LIB 2.0 with Z3-str string constraints\n\
+  tptp                           TPTP format\n\
+  ast                            internal format (simple syntax trees)\n\
+";
+
+std::string Options::getDescription() const {
+  return optionsDescription;
+}
+
+void Options::printUsage(const std::string msg, std::ostream& out) {
+  out << msg << optionsDescription << std::endl
+      << optionsFootnote << std::endl << std::flush;
+}
+
+void Options::printShortUsage(const std::string msg, std::ostream& out) {
+  out << msg << mostCommonOptionsDescription << std::endl
+      << optionsFootnote << std::endl
+      << "For full usage, please use --help." << std::endl << std::endl << std::flush;
+}
+
+void Options::printLanguageHelp(std::ostream& out) {
+  out << languageDescription << std::flush;
+}
+
+/**
+ * This is a table of long options.  By policy, each short option
+ * should have an equivalent long option (but the reverse isn't the
+ * case), so this table should thus contain all command-line options.
+ *
+ * Each option in this array has four elements:
+ *
+ * 1. the long option string
+ * 2. argument behavior for the option:
+ *    no_argument - no argument permitted
+ *    required_argument - an argument is expected
+ *    optional_argument - an argument is permitted but not required
+ * 3. this is a pointer to an int which is set to the 4th entry of the
+ *    array if the option is present; or NULL, in which case
+ *    getopt_long() returns the 4th entry
+ * 4. the return value for getopt_long() when this long option (or the
+ *    value to set the 3rd entry to; see #3)
+ *
+ * If you add something here, you should add it in src/main/usage.h
+ * also, to document it.
+ *
+ * If you add something that has a short option equivalent, you should
+ * add it to the getopt_long() call in parseOptions().
+ */
+static struct option cmdlineOptions[] = {${all_modules_long_options}
+  { NULL, no_argument, NULL, '\0' }
+};/* cmdlineOptions */
+
+#line 318 "${template}"
+
+static void preemptGetopt(int& argc, char**& argv, const char* opt) {
+  const size_t maxoptlen = 128;
+
+  Debug("preemptGetopt") << "preempting getopt() with " << opt << std::endl;
+
+  AlwaysAssert(opt != NULL && *opt != '\0');
+  AlwaysAssert(strlen(opt) <= maxoptlen);
+
+  ++argc;
+  unsigned i = 1;
+  while(argv[i] != NULL && argv[i][0] != '\0') {
+    ++i;
+  }
+
+  if(argv[i] == NULL) {
+    argv = (char**) realloc(argv, (i + 6) * sizeof(char*));
+    for(unsigned j = i; j < i + 5; ++j) {
+      argv[j] = (char*) malloc(sizeof(char) * maxoptlen);
+      argv[j][0] = '\0';
+    }
+    argv[i + 5] = NULL;
+  }
+
+  strncpy(argv[i], opt, maxoptlen - 1);
+  argv[i][maxoptlen - 1] = '\0'; // ensure NUL-termination even on overflow
+}
+
+namespace options {
+
+/** Set a given Options* as "current" just for a particular scope. */
+class OptionsGuard {
+  CVC4_THREADLOCAL_TYPE(Options*)* d_field;
+  Options* d_old;
+public:
+  OptionsGuard(CVC4_THREADLOCAL_TYPE(Options*)* field, Options* opts) :
+    d_field(field),
+    d_old(*field) {
+    *field = opts;
+  }
+  ~OptionsGuard() {
+    *d_field = d_old;
+  }
+};/* class OptionsGuard */
+
+}/* CVC4::options namespace */
+
+/**
+ * Parse argc/argv and put the result into a CVC4::Options.
+ * The return value is what's left of the command line (that is, the
+ * non-option arguments).
+ */
+std::vector<std::string> Options::parseOptions(int argc, char* main_argv[]) throw(OptionException) {
+  options::OptionsGuard guard(&s_current, this);
+
+  const char *progName = main_argv[0];
+  SmtEngine* const smt = NULL;
+
+  Debug("options") << "main_argv == " << main_argv << std::endl;
+
+  // Reset getopt(), in the case of multiple calls to parseOptions().
+  // This can be = 1 in newer GNU getopt, but older (< 2007) require = 0.
+  optind = 0;
+#if HAVE_DECL_OPTRESET
+  optreset = 1; // on BSD getopt() (e.g. Mac OS), might need this
+#endif /* HAVE_DECL_OPTRESET */
+
+  // find the base name of the program
+  const char *x = strrchr(progName, '/');
+  if(x != NULL) {
+    progName = x + 1;
+  }
+  d_holder->binary_name = std::string(progName);
+
+  int extra_argc = 1;
+  char **extra_argv = (char**) malloc(2 * sizeof(char*));
+  extra_argv[0] = NULL;
+  extra_argv[1] = NULL;
+
+  int extra_optind = 0, main_optind = 0;
+  int old_optind;
+  int *optind_ref = &main_optind;
+
+  char** argv = main_argv;
+
+  std::vector<std::string> nonOptions;
+
+  for(;;) {
+    int c = -1;
+    optopt = 0;
+    std::string option, optionarg;
+    Debug("preemptGetopt") << "top of loop, extra_optind == " << extra_optind << ", extra_argc == " << extra_argc << std::endl;
+    if((extra_optind == 0 ? 1 : extra_optind) < extra_argc) {
+#if HAVE_DECL_OPTRESET
+      if(optind_ref != &extra_optind) {
+        optreset = 1; // on BSD getopt() (e.g. Mac OS), might need this
+      }
+#endif /* HAVE_DECL_OPTRESET */
+      old_optind = optind = extra_optind;
+      optind_ref = &extra_optind;
+      argv = extra_argv;
+      Debug("preemptGetopt") << "in preempt code, next arg is " << extra_argv[optind == 0 ? 1 : optind] << std::endl;
+      if(extra_argv[extra_optind == 0 ? 1 : extra_optind][0] != '-') {
+        InternalError("preempted args cannot give non-options command-line args (found `%s')", extra_argv[extra_optind == 0 ? 1 : extra_optind]);
+      }
+      c = getopt_long(extra_argc, extra_argv,
+                      "+:${all_modules_short_options}",
+                      cmdlineOptions, NULL);
+      Debug("preemptGetopt") << "in preempt code, c == " << c << " (`" << char(c) << "') optind == " << optind << std::endl;
+      if(optopt == 0 ||
+         ( optopt >= ${long_option_value_begin} && optopt <= ${long_option_value_end} )) {
+        // long option
+        option = argv[old_optind == 0 ? 1 : old_optind];
+        optionarg = (optarg == NULL) ? "" : optarg;
+      } else {
+        // short option
+        option = std::string("-") + char(optopt);
+        optionarg = (optarg == NULL) ? "" : optarg;
+      }
+      if(optind >= extra_argc) {
+        Debug("preemptGetopt") << "-- no more preempt args" << std::endl;
+        unsigned i = 1;
+        while(extra_argv[i] != NULL && extra_argv[i][0] != '\0') {
+          extra_argv[i][0] = '\0';
+          ++i;
+        }
+        extra_argc = 1;
+        extra_optind = 0;
+      } else {
+        Debug("preemptGetopt") << "-- more preempt args" << std::endl;
+        extra_optind = optind;
+      }
+    }
+    if(c == -1) {
+#if HAVE_DECL_OPTRESET
+      if(optind_ref != &main_optind) {
+        optreset = 1; // on BSD getopt() (e.g. Mac OS), might need this
+      }
+#endif /* HAVE_DECL_OPTRESET */
+      old_optind = optind = main_optind;
+      optind_ref = &main_optind;
+      argv = main_argv;
+      if(main_optind < argc && main_argv[main_optind][0] != '-') {
+        do {
+          if(main_optind != 0) {
+            nonOptions.push_back(main_argv[main_optind]);
+          }
+          ++main_optind;
+        } while(main_optind < argc && main_argv[main_optind][0] != '-');
+        continue;
+      }
+      Debug("options") << "[ before, optind == " << optind << " ]" << std::endl;
+#if defined(__MINGW32__) || defined(__MINGW64__)
+      if(optreset == 1 && optind > 1) {
+        // on mingw, optreset will reset the optind, so we have to
+        // manually advance argc, argv
+        main_argv[optind - 1] = main_argv[0];
+        argv = main_argv += optind - 1;
+        argc -= optind - 1;
+        old_optind = optind = main_optind = 1;
+        if(argc > 0) {
+          Debug("options") << "looking at : " << argv[0] << std::endl;
+        }
+        /*c = getopt_long(argc, main_argv,
+                        "+:${all_modules_short_options}",
+                        cmdlineOptions, NULL);
+        Debug("options") << "pre-emptory c is " << c << " (" << char(c) << ")" << std::endl;
+        Debug("options") << "optind was reset to " << optind << std::endl;
+        optind = main_optind;
+        Debug("options") << "I restored optind to " << optind << std::endl;*/
+      }
+#endif /* __MINGW32__ || __MINGW64__ */
+      Debug("options") << "[ argc == " << argc << ", main_argv == " << main_argv << " ]" << std::endl;
+      c = getopt_long(argc, main_argv,
+                      "+:${all_modules_short_options}",
+                      cmdlineOptions, NULL);
+      main_optind = optind;
+      Debug("options") << "[ got " << int(c) << " (" << char(c) << ") ]" << std::endl;
+      Debug("options") << "[ next option will be at pos: " << optind << " ]" << std::endl;
+      if(c == -1) {
+        Debug("options") << "done with option parsing" << std::endl;
+        break;
+      }
+      option = argv[old_optind == 0 ? 1 : old_optind];
+      optionarg = (optarg == NULL) ? "" : optarg;
+    }
+
+    Debug("preemptGetopt") << "processing option " << c << " (`" << char(c) << "'), " << option << std::endl;
+
+    switch(c) {
+${all_modules_option_handlers}
+
+#line 511 "${template}"
+
+    case ':':
+      // This can be a long or short option, and the way to get at the
+      // name of it is different.
+      throw OptionException(std::string("option `") + option + "' missing its required argument");
+
+    case '?':
+    default:
+      if( ( optopt == 0 || ( optopt >= ${long_option_value_begin} && optopt <= ${long_option_value_end} ) ) &&
+          !strncmp(argv[optind - 1], "--thread", 8) &&
+          strlen(argv[optind - 1]) > 8 ) {
+        if(! isdigit(argv[optind - 1][8])) {
+          throw OptionException(std::string("can't understand option `") + option + "': expected something like --threadN=\"--option1 --option2\", where N is a nonnegative integer");
+        }
+        std::vector<std::string>& threadArgv = d_holder->threadArgv;
+        char *end;
+        long tnum = strtol(argv[optind - 1] + 8, &end, 10);
+        if(tnum < 0 || (*end != '\0' && *end != '=')) {
+          throw OptionException(std::string("can't understand option `") + option + "': expected something like --threadN=\"--option1 --option2\", where N is a nonnegative integer");
+        }
+        if(threadArgv.size() <= size_t(tnum)) {
+          threadArgv.resize(tnum + 1);
+        }
+        if(threadArgv[tnum] != "") {
+          threadArgv[tnum] += " ";
+        }
+        if(*end == '\0') { // e.g., we have --thread0 "foo"
+          if(argc <= optind) {
+            throw OptionException(std::string("option `") + option + "' missing its required argument");
+          }
+          Debug("options") << "thread " << tnum << " gets option " << argv[optind] << std::endl;
+          threadArgv[tnum] += argv[(*optind_ref)++];
+        } else { // e.g., we have --thread0="foo"
+          if(end[1] == '\0') {
+            throw OptionException(std::string("option `") + option + "' missing its required argument");
+          }
+          Debug("options") << "thread " << tnum << " gets option " << (end + 1) << std::endl;
+          threadArgv[tnum] += end + 1;
+        }
+        Debug("options") << "thread " << tnum << " now has " << threadArgv[tnum] << std::endl;
+        break;
+      }
+
+      throw OptionException(std::string("can't understand option `") + option + "'"
+                            + suggestCommandLineOptions(option));
+    }
+  }
+
+  Debug("options") << "returning " << nonOptions.size() << " non-option arguments." << std::endl;
+
+  free(extra_argv);
+
+  return nonOptions;
+}
+
+std::string Options::suggestCommandLineOptions(const std::string& optionName) throw() {
+  DidYouMean didYouMean;
+
+  const char* opt;
+  for(size_t i = 0; (opt = cmdlineOptions[i].name) != NULL; ++i) {
+    didYouMean.addWord(std::string("--") + cmdlineOptions[i].name);
+  }
+
+  return didYouMean.getMatchAsString(optionName.substr(0, optionName.find('=')));
+}
+
+static const char* smtOptions[] = {
+  ${all_modules_smt_options},
+#line 580 "${template}"
+  NULL
+};/* smtOptions[] */
+
+std::vector<std::string> Options::suggestSmtOptions(const std::string& optionName) throw() {
+  std::vector<std::string> suggestions;
+
+  const char* opt;
+  for(size_t i = 0; (opt = smtOptions[i]) != NULL; ++i) {
+    if(std::strstr(opt, optionName.c_str()) != NULL) {
+      suggestions.push_back(opt);
+    }
+  }
+
+  return suggestions;
+}
+
+SExpr Options::getOptions() const throw() {
+  std::vector<SExpr> opts;
+
+  ${all_modules_get_options}
+
+#line 602 "${template}"
+
+  return SExpr(opts);
+}
+
+#undef USE_EARLY_TYPE_CHECKING_BY_DEFAULT
+#undef DO_SEMANTIC_CHECKS_BY_DEFAULT
+
+}/* CVC4 namespace */
diff --git a/HippTest/cmake/cvc4-patch/util/integer_gmp_imp.h b/HippTest/cmake/cvc4-patch/util/integer_gmp_imp.h
new file mode 100644
index 0000000..2416b7f
--- /dev/null
+++ b/HippTest/cmake/cvc4-patch/util/integer_gmp_imp.h
@@ -0,0 +1,520 @@
+/*********************                                                        */
+/*! \file integer_gmp_imp.h
+ ** \verbatim
+ ** Original author: Tim King
+ ** Major contributors: Morgan Deters, Liana Hadarean
+ ** Minor contributors (to current version): Dejan Jovanovic
+ ** This file is part of the CVC4 project.
+ ** Copyright (c) 2009-2014  New York University and The University of Iowa
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief A multiprecision integer constant; wraps a GMP multiprecision
+ ** integer.
+ **
+ ** A multiprecision integer constant; wraps a GMP multiprecision integer.
+ **/
+
+#include "cvc4_public.h"
+
+#ifndef __CVC4__INTEGER_H
+#define __CVC4__INTEGER_H
+
+#include <string>
+#include <iostream>
+#include <limits>
+
+#include "util/gmp_util.h"
+#include "util/exception.h"
+
+namespace CVC4 {
+
+class Rational;
+
+class CVC4_PUBLIC Integer {
+private:
+  /**
+   * Stores the value of the rational is stored in a C++ GMP integer class.
+   * Using this instead of mpz_t allows for easier destruction.
+   */
+  mpz_class d_value;
+
+public:
+
+  /**
+   * Gets a reference to the gmp data that backs up the integer.
+   * Only accessible to friend classes.
+   */
+  const mpz_class& get_mpz() const { return d_value; }
+
+  /**
+   * Constructs an Integer by copying a GMP C++ primitive.
+   */
+  Integer(const mpz_class& val) : d_value(val) {}
+
+  /** Constructs a rational with the value 0. */
+  Integer() : d_value(0){}
+
+  /**
+   * Constructs a Integer from a C string.
+   * Throws std::invalid_argument if the string is not a valid rational.
+   * For more information about what is a valid rational string,
+   * see GMP's documentation for mpq_set_str().
+   */
+  explicit Integer(const char* s, unsigned base = 10);
+  explicit Integer(const std::string& s, unsigned base = 10);
+
+  Integer(const Integer& q) : d_value(q.d_value) {}
+
+  Integer(  signed int z) : d_value(z) {}
+  Integer(unsigned int z) : d_value(z) {}
+  Integer(  signed long int z) : d_value(z) {}
+  Integer(unsigned long int z) : d_value(z) {}
+
+#ifdef CVC4_NEED_INT64_T_OVERLOADS
+  Integer( int64_t z) : d_value(static_cast<long>(z)) {}
+  Integer(uint64_t z) : d_value(static_cast<unsigned long>(z)) {}
+#endif /* CVC4_NEED_INT64_T_OVERLOADS */
+
+  ~Integer() {}
+
+  Integer& operator=(const Integer& x){
+    if(this == &x) return *this;
+    d_value = x.d_value;
+    return *this;
+  }
+
+  bool operator==(const Integer& y) const {
+    return d_value == y.d_value;
+  }
+
+  Integer operator-() const {
+    return Integer(-(d_value));
+  }
+
+
+  bool operator!=(const Integer& y) const {
+    return d_value != y.d_value;
+  }
+
+  bool operator< (const Integer& y) const {
+    return d_value < y.d_value;
+  }
+
+  bool operator<=(const Integer& y) const {
+    return d_value <= y.d_value;
+  }
+
+  bool operator> (const Integer& y) const {
+    return d_value > y.d_value;
+  }
+
+  bool operator>=(const Integer& y) const {
+    return d_value >= y.d_value;
+  }
+
+
+  Integer operator+(const Integer& y) const {
+    return Integer( d_value + y.d_value );
+  }
+  Integer& operator+=(const Integer& y) {
+    d_value += y.d_value;
+    return *this;
+  }
+
+  Integer operator-(const Integer& y) const {
+    return Integer( d_value - y.d_value );
+  }
+  Integer& operator-=(const Integer& y) {
+    d_value -= y.d_value;
+    return *this;
+  }
+
+  Integer operator*(const Integer& y) const {
+    return Integer( d_value * y.d_value );
+  }
+  Integer& operator*=(const Integer& y) {
+    d_value *= y.d_value;
+    return *this;
+  }
+
+
+  Integer bitwiseOr(const Integer& y) const {
+    mpz_class result;
+    mpz_ior(result.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer(result);
+  }
+
+  Integer bitwiseAnd(const Integer& y) const {
+    mpz_class result;
+    mpz_and(result.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer(result);
+  }
+
+  Integer bitwiseXor(const Integer& y) const {
+    mpz_class result;
+    mpz_xor(result.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer(result);
+  }
+
+  Integer bitwiseNot() const {
+    mpz_class result;
+    mpz_com(result.get_mpz_t(), d_value.get_mpz_t());
+    return Integer(result);
+  }
+
+  /**
+   * Return this*(2^pow).
+   */
+  Integer multiplyByPow2(uint32_t pow) const{
+    mpz_class result;
+    mpz_mul_2exp(result.get_mpz_t(), d_value.get_mpz_t(), pow);
+    return Integer( result );
+  }
+
+  /**
+   * Returns the Integer obtained by setting the ith bit of the
+   * current Integer to 1.
+   */
+  Integer setBit(uint32_t i) const {
+    mpz_class res = d_value;
+    mpz_setbit(res.get_mpz_t(), i);
+    return Integer(res);
+  }
+
+  bool isBitSet(uint32_t i) const {
+    return !extractBitRange(1, i).isZero();
+  }
+
+  /**
+   * Returns the integer with the binary representation of size bits
+   * extended with amount 1's
+   */
+  Integer oneExtend(uint32_t size, uint32_t amount) const {
+    // check that the size is accurate
+    DebugCheckArgument((*this) < Integer(1).multiplyByPow2(size), size);
+    mpz_class res = d_value;
+
+    for (unsigned i = size; i < size + amount; ++i) {
+      mpz_setbit(res.get_mpz_t(), i);
+    }
+
+    return Integer(res);
+  }
+
+  uint32_t toUnsignedInt() const {
+    return  mpz_get_ui(d_value.get_mpz_t());
+  }
+
+  /** See GMP Documentation. */
+  Integer extractBitRange(uint32_t bitCount, uint32_t low) const {
+    // bitCount = high-low+1
+    uint32_t high = low + bitCount-1;
+    //— Function: void mpz_fdiv_r_2exp (mpz_t r, mpz_t n, mp_bitcnt_t b)
+    mpz_class rem, div;
+    mpz_fdiv_r_2exp(rem.get_mpz_t(), d_value.get_mpz_t(), high+1);
+    mpz_fdiv_q_2exp(div.get_mpz_t(), rem.get_mpz_t(), low);
+
+    return Integer(div);
+  }
+
+  /**
+   * Returns the floor(this / y)
+   */
+  Integer floorDivideQuotient(const Integer& y) const {
+    mpz_class q;
+    mpz_fdiv_q(q.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer( q );
+  }
+
+  /**
+   * Returns r == this - floor(this/y)*y
+   */
+  Integer floorDivideRemainder(const Integer& y) const {
+    mpz_class r;
+    mpz_fdiv_r(r.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer( r );
+  }
+
+  /**
+   * Computes a floor quotient and remainder for x divided by y.
+   */
+  static void floorQR(Integer& q, Integer& r, const Integer& x, const Integer& y) {
+    mpz_fdiv_qr(q.d_value.get_mpz_t(), r.d_value.get_mpz_t(), x.d_value.get_mpz_t(), y.d_value.get_mpz_t());
+  }
+
+  /**
+   * Returns the ceil(this / y)
+   */
+  Integer ceilingDivideQuotient(const Integer& y) const {
+    mpz_class q;
+    mpz_cdiv_q(q.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer( q );
+  }
+
+  /**
+   * Returns the ceil(this / y)
+   */
+  Integer ceilingDivideRemainder(const Integer& y) const {
+    mpz_class r;
+    mpz_cdiv_r(r.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer( r );
+  }
+
+  /**
+   * Computes a quoitent and remainder according to Boute's Euclidean definition.
+   * euclidianDivideQuotient, euclidianDivideRemainder.
+   *
+   * Boute, Raymond T. (April 1992).
+   * The Euclidean definition of the functions div and mod.
+   * ACM Transactions on Programming Languages and Systems (TOPLAS)
+   * ACM Press. 14 (2): 127 - 144. doi:10.1145/128861.128862.
+   */
+  static void euclidianQR(Integer& q, Integer& r, const Integer& x, const Integer& y) {
+    // compute the floor and then fix the value up if needed.
+    floorQR(q,r,x,y);
+
+    if(r.strictlyNegative()){
+      // if r < 0
+      // abs(r) < abs(y)
+      // - abs(y) < r < 0, then 0 < r + abs(y) < abs(y)
+      // n = y * q + r
+      // n = y * q - abs(y) + r + abs(y)
+      if(r.sgn() >= 0){
+        // y = abs(y)
+        // n = y * q - y + r + y
+        // n = y * (q-1) + (r+y)
+        q -= 1;
+        r += y;
+      }else{
+        // y = -abs(y)
+        // n = y * q + y + r - y
+        // n = y * (q+1) + (r-y)
+        q += 1;
+        r -= y;
+      }
+    }
+  }
+  /**
+   * Returns the quoitent according to Boute's Euclidean definition.
+   * See the documentation for euclidianQR.
+   */
+  Integer euclidianDivideQuotient(const Integer& y) const {
+    Integer q,r;
+    euclidianQR(q,r, *this, y);
+    return q;
+  }
+
+  /**
+   * Returns the remainfing according to Boute's Euclidean definition.
+   * See the documentation for euclidianQR.
+   */
+  Integer euclidianDivideRemainder(const Integer& y) const {
+    Integer q,r;
+    euclidianQR(q,r, *this, y);
+    return r;
+  }
+
+
+  /**
+   * If y divides *this, then exactQuotient returns (this/y)
+   */
+  Integer exactQuotient(const Integer& y) const {
+    DebugCheckArgument(y.divides(*this), y);
+    mpz_class q;
+    mpz_divexact(q.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer( q );
+  }
+
+  /**
+   * Returns y mod 2^exp
+   */
+  Integer modByPow2(uint32_t exp) const {
+    mpz_class res;
+    mpz_fdiv_r_2exp(res.get_mpz_t(), d_value.get_mpz_t(), exp);
+    return Integer(res);
+  }
+
+  /**
+   * Returns y / 2^exp
+   */
+  Integer divByPow2(uint32_t exp) const {
+    mpz_class res;
+    mpz_fdiv_q_2exp(res.get_mpz_t(), d_value.get_mpz_t(), exp);
+    return Integer(res);
+  }
+
+
+  int sgn() const {
+    return mpz_sgn(d_value.get_mpz_t());
+  }
+
+  inline bool strictlyPositive() const {
+    return sgn() > 0;
+  }
+
+  inline bool strictlyNegative() const {
+    return sgn() < 0;
+  }
+
+  inline bool isZero() const {
+    return sgn() == 0;
+  }
+
+  bool isOne() const {
+    return mpz_cmp_si(d_value.get_mpz_t(), 1) == 0;
+  }
+
+  bool isNegativeOne() const {
+    return mpz_cmp_si(d_value.get_mpz_t(), -1) == 0;
+  }
+
+  /**
+   * Raise this Integer to the power <code>exp</code>.
+   *
+   * @param exp the exponent
+   */
+  Integer pow(unsigned long int exp) const {
+    mpz_class result;
+    mpz_pow_ui(result.get_mpz_t(),d_value.get_mpz_t(),exp);
+    return Integer( result );
+  }
+
+  /**
+   * Return the greatest common divisor of this integer with another.
+   */
+  Integer gcd(const Integer& y) const {
+    mpz_class result;
+    mpz_gcd(result.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer(result);
+  }
+
+  /**
+   * Return the least common multiple of this integer with another.
+   */
+  Integer lcm(const Integer& y) const {
+    mpz_class result;
+    mpz_lcm(result.get_mpz_t(), d_value.get_mpz_t(), y.d_value.get_mpz_t());
+    return Integer(result);
+  }
+
+  /**
+   * All non-zero integers z, z.divide(0)
+   * ! zero.divides(zero)
+   */
+  bool divides(const Integer& y) const {
+    int res = mpz_divisible_p(y.d_value.get_mpz_t(), d_value.get_mpz_t());
+    return res != 0;
+  }
+
+  /**
+   * Return the absolute value of this integer.
+   */
+  Integer abs() const {
+    return d_value >= 0 ? *this : -*this;
+  }
+
+  std::string toString(int base = 10) const{
+    return d_value.get_str(base);
+  }
+
+  bool fitsSignedInt() const;
+
+  bool fitsUnsignedInt() const;
+
+  signed int getSignedInt() const;
+
+  unsigned int getUnsignedInt() const;
+
+  long getLong() const {
+    long si = d_value.get_si();
+    // ensure there wasn't overflow
+    CheckArgument(mpz_cmp_si(d_value.get_mpz_t(), si) == 0, this,
+                 "Overflow detected in Integer::getLong()");
+    return si;
+  }
+  unsigned long getUnsignedLong() const {
+    unsigned long ui = d_value.get_ui();
+    // ensure there wasn't overflow
+    CheckArgument(mpz_cmp_ui(d_value.get_mpz_t(), ui) == 0, this,
+                  "Overflow detected in Integer::getUnsignedLong()");
+    return ui;
+  }
+
+  /**
+   * Computes the hash of the node from the first word of the
+   * numerator, the denominator.
+   */
+  size_t hash() const {
+    return gmpz_hash(d_value.get_mpz_t());
+  }
+
+  /**
+   * Returns true iff bit n is set.
+   *
+   * @param n the bit to test (0 == least significant bit)
+   * @return true if bit n is set in this integer; false otherwise
+   */
+  bool testBit(unsigned n) const {
+    return mpz_tstbit(d_value.get_mpz_t(), n);
+  }
+
+  /**
+   * Returns k if the integer is equal to 2^(k-1)
+   * @return k if the integer is equal to 2^(k-1) and 0 otherwise
+   */
+  unsigned isPow2() const {
+    if (d_value <= 0) return 0;
+    // check that the number of ones in the binary representation is 1
+    if (mpz_popcount(d_value.get_mpz_t()) == 1) {
+      // return the index of the first one plus 1
+      return mpz_scan1(d_value.get_mpz_t(), 0) + 1;
+    }
+    return 0; 
+  }
+
+  
+  /**
+   * If x != 0, returns the smallest n s.t. 2^{n-1} <= abs(x) < 2^{n}.
+   * If x == 0, returns 1.
+   */
+  size_t length() const {
+    if(sgn() == 0){
+      return 1;
+    }else{
+      return mpz_sizeinbase(d_value.get_mpz_t(),2);
+    }
+  }
+
+  static void extendedGcd(Integer& g, Integer& s, Integer& t, const Integer& a, const Integer& b){
+    //see the documentation for:
+    //mpz_gcdext (mpz_t g, mpz_t s, mpz_t t, mpz_t a, mpz_t b);
+    mpz_gcdext (g.d_value.get_mpz_t(), s.d_value.get_mpz_t(), t.d_value.get_mpz_t(), a.d_value.get_mpz_t(), b.d_value.get_mpz_t());
+  }
+
+  /** Returns a reference to the minimum of two integers. */
+  static const Integer& min(const Integer& a, const Integer& b){
+    return (a <=b ) ? a : b;
+  }
+
+  /** Returns a reference to the maximum of two integers. */
+  static const Integer& max(const Integer& a, const Integer& b){
+    return (a >= b ) ? a : b;
+  }
+
+  friend class CVC4::Rational;
+};/* class Integer */
+
+struct IntegerHashFunction {
+  inline size_t operator()(const CVC4::Integer& i) const {
+    return i.hash();
+  }
+};/* struct IntegerHashFunction */
+
+inline std::ostream& operator<<(std::ostream& os, const Integer& n) {
+  return os << n.toString();
+}
+
+}/* CVC4 namespace */
+
+#endif /* __CVC4__INTEGER_H */
diff --git a/HippTest/cmake/cvc4-patch/util/rational_gmp_imp.h b/HippTest/cmake/cvc4-patch/util/rational_gmp_imp.h
new file mode 100644
index 0000000..89d0631
--- /dev/null
+++ b/HippTest/cmake/cvc4-patch/util/rational_gmp_imp.h
@@ -0,0 +1,356 @@
+/*********************                                                        */
+/*! \file rational_gmp_imp.h
+ ** \verbatim
+ ** Original author: Tim King
+ ** Major contributors: Morgan Deters
+ ** Minor contributors (to current version): Dejan Jovanovic
+ ** This file is part of the CVC4 project.
+ ** Copyright (c) 2009-2014  New York University and The University of Iowa
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief Multiprecision rational constants; wraps a GMP multiprecision
+ ** rational.
+ **
+ ** Multiprecision rational constants; wraps a GMP multiprecision rational.
+ **/
+
+#include "cvc4_public.h"
+
+#ifndef __CVC4__RATIONAL_H
+#define __CVC4__RATIONAL_H
+
+#include <gmp.h>
+#include <string>
+
+#include "util/integer.h"
+#include "util/exception.h"
+
+namespace CVC4 {
+
+class CVC4_PUBLIC RationalFromDoubleException : public Exception {
+public:
+  RationalFromDoubleException(double d) throw();
+};
+
+/**
+ ** A multi-precision rational constant.
+ ** This stores the rational as a pair of multi-precision integers,
+ ** one for the numerator and one for the denominator.
+ ** The number is always stored so that the gcd of the numerator and denominator
+ ** is 1.  (This is referred to as referred to as canonical form in GMP's
+ ** literature.) A consequence is that that the numerator and denominator may be
+ ** different than the values used to construct the Rational.
+ **
+ ** NOTE: The correct way to create a Rational from an int is to use one of the
+ ** int numerator/int denominator constructors with the denominator 1.  Trying
+ ** to construct a Rational with a single int, e.g., Rational(0), will put you
+ ** in danger of invoking the char* constructor, from whence you will segfault.
+ **/
+
+class CVC4_PUBLIC Rational {
+private:
+  /**
+   * Stores the value of the rational is stored in a C++ GMP rational class.
+   * Using this instead of mpq_t allows for easier destruction.
+   */
+  mpq_class d_value;
+
+public:
+
+  /**
+   * Constructs a Rational from a mpq_class object.
+   * Does a deep copy.
+   * Assumes that the value is in canonical form, and thus does not
+   * have to call canonicalize() on the value.
+   */
+  Rational(const mpq_class& val) : d_value(val) {  }
+
+  /**
+   * Creates a rational from a decimal string (e.g., <code>"1.5"</code>).
+   *
+   * @param dec a string encoding a decimal number in the format
+   * <code>[0-9]*\.[0-9]*</code>
+   */
+  static Rational fromDecimal(const std::string& dec);
+
+  /** Constructs a rational with the value 0/1. */
+  Rational() : d_value(0){
+    d_value.canonicalize();
+  }
+
+  /**
+   * Constructs a Rational from a C string in a given base (defaults to 10).
+   * Throws std::invalid_argument if the string is not a valid rational.
+   * For more information about what is a valid rational string,
+   * see GMP's documentation for mpq_set_str().
+   */
+  explicit Rational(const char* s, unsigned base = 10): d_value(s, base) {
+    d_value.canonicalize();
+  }
+  Rational(const std::string& s, unsigned base = 10) : d_value(s, base) {
+    d_value.canonicalize();
+  }
+
+  /**
+   * Creates a Rational from another Rational, q, by performing a deep copy.
+   */
+  Rational(const Rational& q) : d_value(q.d_value) {
+    d_value.canonicalize();
+  }
+
+  /**
+   * Constructs a canonical Rational from a numerator.
+   */
+  Rational(signed int n) : d_value(n,1) {
+    d_value.canonicalize();
+  }
+  Rational(unsigned int n) : d_value(n,1) {
+    d_value.canonicalize();
+  }
+  Rational(signed long int n) : d_value(n,1) {
+    d_value.canonicalize();
+  }
+  Rational(unsigned long int n) : d_value(n,1) {
+    d_value.canonicalize();
+  }
+
+#ifdef CVC4_NEED_INT64_T_OVERLOADS
+  Rational(int64_t n) : d_value(static_cast<long>(n), 1) {
+    d_value.canonicalize();
+  }
+  Rational(uint64_t n) : d_value(static_cast<unsigned long>(n), 1) {
+    d_value.canonicalize();
+  }
+#endif /* CVC4_NEED_INT64_T_OVERLOADS */
+
+  /**
+   * Constructs a canonical Rational from a numerator and denominator.
+   */
+  Rational(signed int n, signed int d) : d_value(n,d) {
+    d_value.canonicalize();
+  }
+  Rational(unsigned int n, unsigned int d) : d_value(n,d) {
+    d_value.canonicalize();
+  }
+  Rational(signed long int n, signed long int d) : d_value(n,d) {
+    d_value.canonicalize();
+  }
+  Rational(unsigned long int n, unsigned long int d) : d_value(n,d) {
+    d_value.canonicalize();
+  }
+
+#ifdef CVC4_NEED_INT64_T_OVERLOADS
+  Rational(int64_t n, int64_t d) : d_value(static_cast<long>(n), static_cast<long>(d)) {
+    d_value.canonicalize();
+  }
+  Rational(uint64_t n, uint64_t d) : d_value(static_cast<unsigned long>(n), static_cast<unsigned long>(d)) {
+    d_value.canonicalize();
+  }
+#endif /* CVC4_NEED_INT64_T_OVERLOADS */
+
+  Rational(const Integer& n, const Integer& d) :
+    d_value(n.get_mpz(), d.get_mpz())
+  {
+    d_value.canonicalize();
+  }
+  Rational(const Integer& n) :
+    d_value(n.get_mpz())
+  {
+    d_value.canonicalize();
+  }
+  ~Rational() {}
+
+  /**
+   * Gets a reference to the gmp data that backs up the rational.
+   * Only accessible to friend classes.
+   */
+  const mpq_class& get_mpq() const { return d_value; }
+
+  /**
+   * Returns the value of numerator of the Rational.
+   * Note that this makes a deep copy of the numerator.
+   */
+  Integer getNumerator() const {
+    return Integer(d_value.get_num());
+  }
+
+  /**
+   * Returns the value of denominator of the Rational.
+   * Note that this makes a deep copy of the denominator.
+   */
+  Integer getDenominator() const {
+    return Integer(d_value.get_den());
+  }
+
+  static Rational fromDouble(double d) throw(RationalFromDoubleException);
+
+  /**
+   * Get a double representation of this Rational, which is
+   * approximate: truncation may occur, overflow may result in
+   * infinity, and underflow may result in zero.
+   */
+  double getDouble() const {
+    return d_value.get_d();
+  }
+
+  Rational inverse() const {
+    return Rational(getDenominator(), getNumerator());
+  }
+
+  int cmp(const Rational& x) const {
+    //Don't use mpq_class's cmp() function.
+    //The name ends up conflicting with this function.
+    return mpq_cmp(d_value.get_mpq_t(), x.d_value.get_mpq_t());
+  }
+
+  int sgn() const {
+    return mpq_sgn(d_value.get_mpq_t());
+  }
+
+  bool isZero() const {
+    return sgn() == 0;
+  }
+
+  bool isOne() const {
+    return mpq_cmp_si(d_value.get_mpq_t(), 1, 1) == 0;
+  }
+
+  bool isNegativeOne() const {
+    return mpq_cmp_si(d_value.get_mpq_t(), -1, 1) == 0;
+  }
+
+  Rational abs() const {
+    if(sgn() < 0){
+      return -(*this);
+    }else{
+      return *this;
+    }
+  }
+
+  Integer floor() const {
+    mpz_class q;
+    mpz_fdiv_q(q.get_mpz_t(), d_value.get_num_mpz_t(), d_value.get_den_mpz_t());
+    return Integer(q);
+  }
+
+  Integer ceiling() const {
+    mpz_class q;
+    mpz_cdiv_q(q.get_mpz_t(), d_value.get_num_mpz_t(), d_value.get_den_mpz_t());
+    return Integer(q);
+  }
+
+  Rational floor_frac() const {
+    return (*this) - Rational(floor());
+  }
+
+  Rational& operator=(const Rational& x){
+    if(this == &x) return *this;
+    d_value = x.d_value;
+    return *this;
+  }
+
+  Rational operator-() const{
+    return Rational(-(d_value));
+  }
+
+  bool operator==(const Rational& y) const {
+    return d_value == y.d_value;
+  }
+
+  bool operator!=(const Rational& y) const {
+    return d_value != y.d_value;
+  }
+
+  bool operator< (const Rational& y) const {
+    return d_value < y.d_value;
+  }
+
+  bool operator<=(const Rational& y) const {
+    return d_value <= y.d_value;
+  }
+
+  bool operator> (const Rational& y) const {
+    return d_value > y.d_value;
+  }
+
+  bool operator>=(const Rational& y) const {
+    return d_value >= y.d_value;
+  }
+
+  Rational operator+(const Rational& y) const{
+    return Rational( d_value + y.d_value );
+  }
+  Rational operator-(const Rational& y) const {
+    return Rational( d_value - y.d_value );
+  }
+
+  Rational operator*(const Rational& y) const {
+    return Rational( d_value * y.d_value );
+  }
+  Rational operator/(const Rational& y) const {
+    return Rational( d_value / y.d_value );
+  }
+
+  Rational& operator+=(const Rational& y){
+    d_value += y.d_value;
+    return (*this);
+  }
+  Rational& operator-=(const Rational& y){
+    d_value -= y.d_value;
+    return (*this);
+  }
+
+  Rational& operator*=(const Rational& y){
+    d_value *= y.d_value;
+    return (*this);
+  }
+
+  Rational& operator/=(const Rational& y){
+    d_value /= y.d_value;
+    return (*this);
+  }
+
+  bool isIntegral() const{
+    return getDenominator() == 1;
+  }
+
+  /** Returns a string representing the rational in the given base. */
+  std::string toString(int base = 10) const {
+    return d_value.get_str(base);
+  }
+
+  /**
+   * Computes the hash of the rational from hashes of the numerator and the
+   * denominator.
+   */
+  size_t hash() const {
+    size_t numeratorHash = gmpz_hash(d_value.get_num_mpz_t());
+    size_t denominatorHash = gmpz_hash(d_value.get_den_mpz_t());
+
+    return numeratorHash xor denominatorHash;
+  }
+
+  uint32_t complexity() const {
+    uint32_t numLen = getNumerator().length();
+    uint32_t denLen = getDenominator().length();
+    return  numLen + denLen;
+  }
+
+  /** Equivalent to calling (this->abs()).cmp(b.abs()) */
+  int absCmp(const Rational& q) const;
+
+};/* class Rational */
+
+struct RationalHashFunction {
+  inline size_t operator()(const CVC4::Rational& r) const {
+    return r.hash();
+  }
+};/* struct RationalHashFunction */
+
+CVC4_PUBLIC std::ostream& operator<<(std::ostream& os, const Rational& n);
+
+}/* CVC4 namespace */
+
+#endif /* __CVC4__RATIONAL_H */
+
diff --git a/HippTest/cmake_hipp.sh b/HippTest/cmake_hipp.sh
new file mode 100644
index 0000000..863244b
--- /dev/null
+++ b/HippTest/cmake_hipp.sh
@@ -0,0 +1,8 @@
+echo cmake -G \"Unix Makefiles\" ./build
+
+mkdir build ; cd build
+
+cmake -G "Unix Makefiles" ../
+
+make -j28
+
diff --git a/HippTest/src/CMakeLists.txt b/HippTest/src/CMakeLists.txt
new file mode 100644
index 0000000..dbd432b
--- /dev/null
+++ b/HippTest/src/CMakeLists.txt
@@ -0,0 +1,10 @@
+# =============================================================================

+#                    CMake Master File for Symbex Build

+# =============================================================================

+#

+# Note : This file defines the whole process 

+#

+# =============================================================================

+

+# Minimum required CMake version

+cmake_minimum_required (VERSION 2.8 FATAL_ERROR)

diff --git a/HippTest/src/cmake/DefineSymbexProject.cmake b/HippTest/src/cmake/DefineSymbexProject.cmake
new file mode 100644
index 0000000..c86fb2d
--- /dev/null
+++ b/HippTest/src/cmake/DefineSymbexProject.cmake
@@ -0,0 +1,43 @@
+# =============================================================================
+#                 CMake module defining the Symbex project
+# =============================================================================
+
+
+message (STATUS "****** Defining project******")
+
+# Definition of project name and supported languages
+project (Symbex CXX C)
+
+# Project structure : only add directories associated with the build of an
+# internal library (i.e. containing a CMakeLists.txt defining a target)
+# Sources within subdirectories are taken into account by the recursive
+# look-up (see the specific CMakeLists.txt)
+add_subdirectory (base)
+add_subdirectory (builder)
+add_subdirectory (collection)
+add_subdirectory (common)
+add_subdirectory (computer)
+add_subdirectory (compat)
+add_subdirectory (fam)
+add_subdirectory (fml)
+add_subdirectory (parser)
+add_subdirectory (printer)
+add_subdirectory (sew)
+add_subdirectory (solver)
+add_subdirectory (util)
+
+
+
+# Main target C++ source files  (all files matching patterns)
+file (GLOB_RECURSE MAIN_CXX_SRC_FILES main/*.cpp main/*.h)
+
+# Main target definition (association to its sources)
+add_executable (symbex ${MAIN_CXX_SRC_FILES})
+
+# Adhoc dependencies to force builds from sources (if a prerequisite is not found)
+add_dependencies(symbex rescan_cvc4)
+add_dependencies(symbex rescan_antlr2)
+
+# Main target link - FIXME : duplicate fml and fam needed to link sucessfully
+target_link_libraries (symbex sew parser fam fml fam builder solver computer fml common base collec compat printer util ${ANTLR2_LIBRARIES} ${ANTLR3_LIBRARIES} ${Boost_LIBRARIES} ${CVC4_LIBRARIES} ${lib_gmp_c} ${lib_gmp_cxx})
+
diff --git a/HippTest/src/cmake/GenerateInfoHeaders.cmake b/HippTest/src/cmake/GenerateInfoHeaders.cmake
new file mode 100644
index 0000000..a87ba9d
--- /dev/null
+++ b/HippTest/src/cmake/GenerateInfoHeaders.cmake
@@ -0,0 +1,13 @@
+# =============================================================================

+#       CMake module generating source files with useful information 

+# =============================================================================

+

+

+message (STATUS "****** Generating informative headers ******")

+

+

+configure_file (${PROJECT_SOURCE_DIR}/src/main/version.h.in ${PROJECT_BINARY_DIR}/main/version.h)

+configure_file (${PROJECT_SOURCE_DIR}/src/util/confs.h.in   ${PROJECT_BINARY_DIR}/util/confs.h)

+

+include_directories(${PROJECT_BINARY_DIR}/main)

+include_directories(${PROJECT_BINARY_DIR}/util)
\ No newline at end of file
diff --git a/HippTest/src/cmake/INSTALL_tmp-toc.xml b/HippTest/src/cmake/INSTALL_tmp-toc.xml
new file mode 100644
index 0000000..1444e19
--- /dev/null
+++ b/HippTest/src/cmake/INSTALL_tmp-toc.xml
@@ -0,0 +1,44 @@
+<?xml version='1.0' encoding='utf-8' ?>
+<!--
+    Copyright (c) 2016 CEA LIST.
+   
+    All rights reserved. This program and the accompanying materials
+    are made available under the terms of the Eclipse Public License v1.0
+    which accompanies this distribution, and is available at
+    http://www.eclipse.org/legal/epl-v10.html
+   
+    Contributors:
+     Arnault Lapitre (CEA LIST) arnault.lapitre@cea.fr
+      - Initial API and Implementation
+ -->
+
+<toc topic="src/cmake/INSTALL_tmp.html" label="INSTALL_tmp">
+	<topic href="src/cmake/INSTALL_tmp.html" label="EFM-SYMBEX : Build and Installation Instructions">
+		<topic href="src/cmake/INSTALL_tmp.html#overview" label="Overview"></topic>
+		<topic href="src/cmake/INSTALL_tmp.html#prerequisites-installation" label="Prerequisites installation">
+			<topic href="src/cmake/INSTALL_tmp.html#binaries-almost-installation-on-linux" label="Binaries (almost) installation on Linux">
+				<topic href="src/cmake/INSTALL_tmp.html#cmake" label="CMake"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#boost" label="Boost"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#gmp" label="GMP"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#antlr2" label="ANTLR2"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#antlr3" label="ANTLR3"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#cvc4" label="CVC4"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#omega" label="Omega"></topic>
+			</topic>
+			<topic href="src/cmake/INSTALL_tmp.html#sources-installation-on-linux" label="Sources installation on Linux"></topic>
+			<topic href="src/cmake/INSTALL_tmp.html#sources-installation-on-windows-mingw-msys2" label="Sources installation on Windows/MinGW/MSYS2">
+				<topic href="src/cmake/INSTALL_tmp.html#cmake2" label="CMake"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#msys2" label="MSYS2"></topic>
+				<topic href="src/cmake/INSTALL_tmp.html#cvc42" label="CVC4"></topic>
+			</topic>
+		</topic>
+		<topic href="src/cmake/INSTALL_tmp.html#standard-build" label="Standard Build"></topic>
+		<topic href="src/cmake/INSTALL_tmp.html#build-customization-for-developers" label="Build Customization (for developers)">
+			<topic href="src/cmake/INSTALL_tmp.html#set-compilation-options" label="Set compilation options"></topic>
+			<topic href="src/cmake/INSTALL_tmp.html#modify-link-command-line" label="Modify link command line"></topic>
+			<topic href="src/cmake/INSTALL_tmp.html#change-prerequisites-look-up-add-a-nex-prerequisite" label="Change prerequisites look-up / Add a nex prerequisite"></topic>
+			<topic href="src/cmake/INSTALL_tmp.html#change-project-structure-without-adding-a-new-target" label="Change project structure without adding a new target"></topic>
+			<topic href="src/cmake/INSTALL_tmp.html#add-a-new-target" label="Add a new target"></topic>
+		</topic>
+	</topic>
+</toc>
\ No newline at end of file
diff --git a/HippTest/src/cmake/INSTALL_tmp.html b/HippTest/src/cmake/INSTALL_tmp.html
new file mode 100644
index 0000000..bdc2700
--- /dev/null
+++ b/HippTest/src/cmake/INSTALL_tmp.html
@@ -0,0 +1,231 @@
+<?xml version='1.0' encoding='utf-8' ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+	<head>
+		<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+	</head>
+	<body>
+		<h1 id="efm-symbex-build-and-installation-instructions">EFM-SYMBEX : Build and Installation Instructions</h1>
+		<h2 id="overview">Overview</h2>
+		<p>In order to build EFM-SYMBEX, you'll need :
+			<br/>
+		</p>
+		<ul>
+			<li>
+				<a href="https://cmake.org/download/">CMake</a>, 2.8 or higher
+			</li>
+			<li>
+				<a href="http://www.boost.org/users/download/">Boost</a>, 1.53 or higher
+			</li>
+			<li>
+				<a href="https://gmplib.org/">GMP</a>, 2.5.1.3
+			</li>
+			<li>
+				<a href="http://www.antlr2.org">ANTLR2</a>, C bindings library, 2.7.7
+			</li>
+			<li>
+				<a href="http://www.antlr3.org">ANTLR3</a>, C bindings library, 3.4
+			</li>
+			<li>
+				<a href="http://cvc4.cs.nyu.edu">CVC4</a>, 1.3.1 or higher
+			</li>
+			<li>
+				<a href="https://github.com/davewathaverford/the-omega-project">Omega</a>
+			</li>
+		</ul>
+		<p>EFM-SYMBEX build is driven by CMake and tested with the following generators : </p>
+		<ul>
+			<li>Unix Makefiles (native compilers)</li>
+		</ul>
+		<h2 id="prerequisites-installation">Prerequisites installation</h2>
+		<h3 id="binaries-almost-installation-on-linux">Binaries (almost) installation on Linux</h3>
+		<p>Following instructions are given for debian-like distributions. You should adapt them to the package manager used by your distribution.
+			<br/>
+		</p>
+		<h4 id="cmake">CMake</h4>
+		<p>
+			<code>sudo apt-get install cmake</code>
+			<br/>
+
+			<code>sudo apt-get install cmake-gui</code>
+			<br/>
+		</p>
+		<h4 id="boost">Boost</h4>
+		<p>
+			<code>sudo apt-get install boost-1.53</code>
+			<br/>
+		</p>
+		<h4 id="gmp">GMP</h4>
+		<p>
+			<code>sudo apt-get install libgmp-dev</code>
+			<br/>
+		</p>
+		<h4 id="antlr2">ANTLR2</h4>
+		<p>
+			<code>sudo apt-get install libantlr-dev</code>
+			<br/>
+		</p>
+		<h4 id="antlr3">ANTLR3</h4>
+		<p>As no ANTLR 3.4 package seems available, it is necessary to compile a source distribution : 
+			Download 
+			<a href="http://www.antlr3.org/download/C/libantlr3c-3.4.tar.gz">libantlr3c-3.4.tar.gz</a> then :
+			<br/>
+		</p>
+		<p>
+			<code>tar zxvf libantlr3c-3.4.tar.gz</code>
+			<br/>
+
+			<code>./configure --enable-static=true --enable-shared=false</code>, add 
+			<code>--enable-64bit</code> according to your system.
+			<br/>
+
+			<code>make</code>
+			<br/>
+
+			<code>make check</code>
+			<br/>
+
+			<code>sudo make install</code>
+			<br/>
+		</p>
+		<p>Headers and library should be automatically installed in /usr/local. Use 
+			<code>.\configure --prefix=&lt;yourpath&gt;</code> to install in another location. In this case, you'll need to set 
+			<code>ANTLR3_ROOT</code> variable to this location for CMake to know about it.
+			<br/>
+		</p>
+		<h4 id="cvc4">CVC4</h4>
+		<p>Add the following lines in 
+			<code>/etc/apt/sources.list</code> :
+			<br/>
+		</p>
+		<p>
+			<code>deb http://cvc4.cs.nyu.edu/debian/ stable/</code>
+
+			<code>deb http://cvc4.cs.nyu.edu/debian unstable/</code>
+
+			<code>deb_src http://cvc4.cs.nyu.edu/debian unstable/</code>
+			<br/>
+		</p>
+		<p>Then do :
+			<br/>
+		</p>
+		<p>
+			<code>sudo apt-get update</code>
+			<br/>
+
+			<code>sudo apt-get install cvc4 libcvc4-dev</code>
+			<br/>
+		</p>
+		<h4 id="omega">Omega</h4>
+		<p>No package being available for Omega, it is necessary to compile a source distribution. Clone the source repository :
+			<br/>
+		</p>
+		<p>
+			<code>git clone https://github.com/davewathaverford/the-omega-project.git</code>
+			<br/>
+		</p>
+		<p>Then do : </p>
+		<p>
+			<code>make depends</code>
+			<br/>
+
+			<code>make libomega.a</code>
+			<br/>
+
+			<code>sudo make install</code>
+		</p>
+		<p>Headers and library should be automatically installed in /usr/local. Use .\configure --prefix=/usr/local to install in another location. In this case, you'll need to set 
+			<code>OMEGA_ROOT</code> variable to this location for CMake to know about it. 
+		</p>
+		<h3 id="sources-installation-on-linux">Sources installation on Linux</h3>
+		<p>
+			<strong>TO BE DONE</strong>
+		</p>
+		<h3 id="sources-installation-on-windows-mingw-msys2">Sources installation on Windows/MinGW/MSYS2</h3>
+		<p>
+			<strong>WARNING : Currently under test</strong>
+		</p>
+		<h4 id="cmake2">CMake</h4>
+		<p>Use the Windows installer found 
+			<a href="https://cmake.org/download/">here</a>
+		</p>
+		<h4 id="msys2">MSYS2</h4>
+		<p>Follow the instructions of INSTALL_MSYS.md.</p>
+		<h4 id="cvc42">CVC4</h4>
+		<p>Download the sources archive 
+			<a href="http://cvc4.cs.nyu.edu/builds/src/cvc4-1.4.tar.gz">cvc4-1.4.tar.gz</a>
+		</p>
+		<p>
+			<strong>TO BE CONTINUED</strong>
+		</p>
+		<h2 id="standard-build">Standard Build</h2>
+		<p>Launch cmake (or cMake-gui), set the source directory and the desired build directory.
+			Choose a valid generator, select your compilers (native compilers are recommended), configure and generate.
+			If your prerequisites are installed in non-standard locations, you'll have to set 
+			<code>&lt;PREREQUISITE&gt;_ROOT</code> variable(s) in the CMake cache editor.
+			<br/>
+		</p>
+		<p>Then build the project using the built-in commands of the generator :
+			<br/>
+		</p>
+		<ul>
+			<li>With "Unix Makefiles", simply do 
+				<code>make</code> in the build directory.
+			</li>
+		</ul>
+		<p>A the end of the process, the symbex executable is built and can be checked using
+			<br/>
+			<code>symbex -test</code>.
+		</p>
+		<h2 id="build-customization-for-developers">Build Customization (for developers)</h2>
+		<p>To customize the build, you'll have to modify CMake Files. All CMake files are 
+			<code>CMakeLists.txt</code> or 
+			<code>*.cmake</code>.
+			Each project target (main executable and internal libraries) is associated with a 
+			<code>CMakeLists.txt</code> in which every thing specific to this target are defined. All things relative to the project as a whole (prerequisites, cmake detection module, ...) are stored stored in the cmake directory.
+		</p>
+		<h3 id="set-compilation-options">Set compilation options</h3>
+		<p>Options which hold for all target and whatever the platform are set in 
+			<code>DefineGeneric.cmake</code>
+			Options which hold for all target and are platform-specific are set in 
+			<code>&lt;Platform&gt;Specific.cmake</code>.
+			Options which hold for one target and whatever the platform are set in the 
+			<code>CMakeLists.txt</code> of this target.
+		</p>
+		<h3 id="modify-link-command-line">Modify link command line</h3>
+		<p>Main target link is defined in 
+			<code>LinkMainTarget.cmake</code>
+		</p>
+		<h3 id="change-prerequisites-look-up-add-a-nex-prerequisite">Change prerequisites look-up / Add a nex prerequisite</h3>
+		<p>Prerequisites are defined and searched for in 
+			<code>LookForMandatoryPrerequisites.cmake</code>.
+			<br/>
+			Here you can add a new prerequisite or change the way an existing prerequisite is search for.
+		</p>
+		<h3 id="change-project-structure-without-adding-a-new-target">Change project structure without adding a new target</h3>
+		<p>Simply add a new subdirectory(ies) into existing target(s) source hierarchy.</p>
+		<h3 id="add-a-new-target">Add a new target</h3>
+		<p>To add a new 
+			<code>newtarget</code> to the project, you have to :
+			<br/>
+		</p>
+		<ol>
+			<li>Create the 
+				<code>newtarget</code> source hierarchy in 
+				<code>src/newtarget/</code>
+			</li>
+			<li>Add a 
+				<code>CMakeLists.txt</code> into target root directory 
+				<code>newtarget/</code> (it is easy to adapt a 
+				<code>CMakeLists.txt</code> from other targets)
+			</li>
+			<li>Add a new 
+				<code>add_subdirectory (newtarget)</code> in 
+				<code>DefineProjectStructure.cmake</code> to make CMake aware to the new sources
+			</li>
+			<li>Complete 
+				<code>LinkMainTarget.cmake</code> by adding 
+				<code>newtarget</code> to the link line.
+			</li>
+		</ol>
+	</body>
+</html>
\ No newline at end of file
diff --git a/HippTest/src/cmake/INSTALL_tmp.md b/HippTest/src/cmake/INSTALL_tmp.md
new file mode 100644
index 0000000..9bf3c58
--- /dev/null
+++ b/HippTest/src/cmake/INSTALL_tmp.md
@@ -0,0 +1,135 @@
+# EFM-SYMBEX : Build and Installation Instructions
+
+## Overview
+In order to build EFM-SYMBEX, you'll need :  
+* [CMake](https://cmake.org/download/), 2.8 or higher
+* [Boost](http://www.boost.org/users/download/), 1.53 or higher
+* [GMP](https://gmplib.org/), 2.5.1.3
+* [ANTLR2](http://www.antlr2.org), C bindings library, 2.7.7
+* [ANTLR3](http://www.antlr3.org), C bindings library, 3.4
+* [CVC4](http://cvc4.cs.nyu.edu), 1.3.1 or higher
+* [Omega](https://github.com/davewathaverford/the-omega-project)
+ 
+EFM-SYMBEX build is driven by CMake and tested with the following generators : 
+
+* Unix Makefiles (native compilers)
+
+## Prerequisites installation
+
+### Binaries (almost) installation on Linux
+
+Following instructions are given for debian-like distributions. You should adapt them to the package manager used by your distribution.   
+
+#### CMake 
+`sudo apt-get install cmake`  
+`sudo apt-get install cmake-gui`  
+
+#### Boost
+`sudo apt-get install boost-1.53`  
+
+#### GMP
+`sudo apt-get install libgmp-dev`   
+
+#### ANTLR2  
+`sudo apt-get install libantlr-dev`   
+
+#### ANTLR3
+As no ANTLR 3.4 package seems available, it is necessary to compile a source distribution : 
+Download [libantlr3c-3.4.tar.gz](http://www.antlr3.org/download/C/libantlr3c-3.4.tar.gz) then :  
+ 
+`tar zxvf libantlr3c-3.4.tar.gz`  
+`./configure --enable-static=true --enable-shared=false`, add `--enable-64bit` according to your system.  
+`make`  
+`make check`  
+`sudo make install`  
+    
+Headers and library should be automatically installed in /usr/local. Use `.\configure --prefix=<yourpath>` to install in another location. In this case, you'll need to set `ANTLR3_ROOT` variable to this location for CMake to know about it.  
+
+#### CVC4
+Add the following lines in `/etc/apt/sources.list` :  
+
+`deb http://cvc4.cs.nyu.edu/debian/ stable/`
+`deb http://cvc4.cs.nyu.edu/debian unstable/`
+`deb_src http://cvc4.cs.nyu.edu/debian unstable/`  
+
+Then do :  
+
+`sudo apt-get update`  
+`sudo apt-get install cvc4 libcvc4-dev`  
+
+#### Omega
+No package being available for Omega, it is necessary to compile a source distribution. Clone the source repository :  
+
+`git clone https://github.com/davewathaverford/the-omega-project.git`  
+
+Then do : 
+
+`make depends`  
+`make libomega.a`  
+`sudo make install`
+  
+Headers and library should be automatically installed in /usr/local. Use .\configure --prefix=/usr/local to install in another location. In this case, you'll need to set `OMEGA_ROOT` variable to this location for CMake to know about it. 
+
+### Sources installation on Linux
+**TO BE DONE**
+
+### Sources installation on Windows/MinGW/MSYS2 
+**WARNING : Currently under test**
+
+#### CMake
+Use the Windows installer found [here](https://cmake.org/download/)
+
+#### MSYS2
+Follow instructions of INSTALL_MSYS.md.
+
+#### CVC4
+Download the sources archive [cvc4-1.4.tar.gz](http://cvc4.cs.nyu.edu/builds/src/cvc4-1.4.tar.gz)
+
+**TO BE CONTINUED**
+
+## Standard Build 
+Launch cmake (or cMake-gui), set the source directory and the desired build directory.
+Choose a valid generator, select your compilers (native compilers are recommended), configure and generate.
+If your prerequisites are installed in non-standard locations, you'll have to set `<PREREQUISITE>_ROOT` variable(s) in the CMake cache editor.  
+
+Then build the project using the built-in commands of the generator :  
+* With "Unix Makefiles", simply do `make` in the build directory.
+
+A the end of the process, the symbex executable is built and can be checked using  `symbex -test `.
+
+## Customize the Build (for developers)
+To customize the build, you'll have to modify CMake Files. All CMake files are `CMakeLists.txt` or `*.cmake`.
+Each project target (main executable and internal libraries) is associated with a `CMakeLists.txt` in which every thing specific to this target are defined. All things relative to the project as a whole (prerequisites, cmake detection module, ...) are stored stored in the cmake directory.
+
+### Set compilation options
+Options which hold for all target and whatever the platform are set in `DefineGeneric.cmake`
+Options which hold for all target and are platform-specific are set in `<Platform>Specific.cmake`.
+Options which hold for one target and whatever the platform are set in the `CMakeLists.txt` of this target.
+
+### Modify link command line
+Main target link is defined in `LinkMainTarget.cmake`
+
+### Change prerequisites look-up / Add a nex prerequisite
+Prerequisites are defined and searched for in `LookForMandatoryPrerequisites.cmake`.  
+Here you can add a new prerequisite or change the way an existing prerequisite is search for.
+
+### Change project structure without adding a new target
+Simply add a new subdirectory(ies) into existing target(s) source hierarchy.
+
+### Add a new target
+To add a new `newtarget` to the project, you have to :  
+1. Create the `newtarget` source hierarchy in `src/newtarget/`
+1. Add a `CMakeLists.txt` into target root directory `newtarget/` (it is easy to adapt a `CMakeLists.txt` from other targets)
+2. Add a new `add_subdirectory (newtarget)` in `DefineProjectStructure.cmake` to make CMake aware to the new sources
+3. Complete `LinkMainTarget.cmake` by adding `newtarget` to the link line.
+
+
+
+
+
+
+
+
+
+
+
diff --git a/HippTest/src/cmake/INSTALL_tmp.xml b/HippTest/src/cmake/INSTALL_tmp.xml
new file mode 100644
index 0000000..3098d95
--- /dev/null
+++ b/HippTest/src/cmake/INSTALL_tmp.xml
@@ -0,0 +1,308 @@
+<?xml version='1.0' ?>
+<!--
+    Copyright (c) 2016 CEA LIST.
+   
+    All rights reserved. This program and the accompanying materials
+    are made available under the terms of the Eclipse Public License v1.0
+    which accompanies this distribution, and is available at
+    http://www.eclipse.org/legal/epl-v10.html
+   
+    Contributors:
+     Arnault Lapitre (CEA LIST) arnault.lapitre@cea.fr
+      - Initial API and Implementation
+ -->
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
+<book>
+	<title>INSTALL_tmp</title>
+	<chapter id="efm-symbex-build-and-installation-instructions">
+		<title>EFM-SYMBEX : Build and Installation Instructions</title>
+		<section id="overview">
+			<title>Overview</title>
+			<para>In order to build EFM-SYMBEX, you'll need :
+</para>
+			<itemizedlist>
+				<listitem>
+					<para>
+						<ulink url="https://cmake.org/download/">CMake</ulink>, 2.8 or higher
+					</para>
+				</listitem>
+				<listitem>
+					<para>
+						<ulink url="http://www.boost.org/users/download/">Boost</ulink>, 1.53 or higher
+					</para>
+				</listitem>
+				<listitem>
+					<para>
+						<ulink url="https://gmplib.org/">GMP</ulink>, 2.5.1.3
+					</para>
+				</listitem>
+				<listitem>
+					<para>
+						<ulink url="http://www.antlr2.org">ANTLR2</ulink>, C bindings library, 2.7.7
+					</para>
+				</listitem>
+				<listitem>
+					<para>
+						<ulink url="http://www.antlr3.org">ANTLR3</ulink>, C bindings library, 3.4
+					</para>
+				</listitem>
+				<listitem>
+					<para>
+						<ulink url="http://cvc4.cs.nyu.edu">CVC4</ulink>, 1.3.1 or higher
+					</para>
+				</listitem>
+				<listitem>
+					<para>
+						<ulink url="https://github.com/davewathaverford/the-omega-project">Omega</ulink>
+					</para>
+				</listitem>
+			</itemizedlist>
+			<para>EFM-SYMBEX build is driven by CMake and tested with the following generators : </para>
+			<itemizedlist>
+				<listitem>
+					<para>Unix Makefiles (native compilers)</para>
+				</listitem>
+			</itemizedlist>
+		</section>
+		<section id="prerequisites-installation">
+			<title>Prerequisites installation</title>
+			<section id="binaries-almost-installation-on-linux">
+				<title>Binaries (almost) installation on Linux</title>
+				<para>Following instructions are given for debian-like distributions. You should adapt them to the package manager used by your distribution.
+</para>
+				<section id="cmake">
+					<title>CMake</title>
+					<para>
+
+						<code>sudo apt-get install cmake</code>
+
+
+
+						<code>sudo apt-get install cmake-gui</code>
+
+					</para>
+				</section>
+				<section id="boost">
+					<title>Boost</title>
+					<para>
+
+						<code>sudo apt-get install boost-1.53</code>
+
+					</para>
+				</section>
+				<section id="gmp">
+					<title>GMP</title>
+					<para>
+
+						<code>sudo apt-get install libgmp-dev</code>
+
+					</para>
+				</section>
+				<section id="antlr2">
+					<title>ANTLR2</title>
+					<para>
+
+						<code>sudo apt-get install libantlr-dev</code>
+
+					</para>
+				</section>
+				<section id="antlr3">
+					<title>ANTLR3</title>
+					<para>As no ANTLR 3.4 package seems available, it is necessary to compile a source distribution : 
+						Download 
+						<ulink url="http://www.antlr3.org/download/C/libantlr3c-3.4.tar.gz">libantlr3c-3.4.tar.gz</ulink> then :
+
+
+
+						<code>tar zxvf libantlr3c-3.4.tar.gz</code>
+
+
+
+						<code>./configure --enable-static=true --enable-shared=false</code>, add 
+						<code>--enable-64bit</code> according to your system.
+
+
+
+						<code>make</code>
+
+
+
+						<code>make check</code>
+
+
+
+						<code>sudo make install</code>
+
+					</para>
+					<para>Headers and library should be automatically installed in /usr/local. Use 
+						<code>.\configure --prefix=&lt;yourpath&gt;</code> to install in another location. In this case, you'll need to set 
+						<code>ANTLR3_ROOT</code> variable to this location for CMake to know about it.
+
+					</para>
+				</section>
+				<section id="cvc4">
+					<title>CVC4</title>
+					<para>Add the following lines in 
+						<code>/etc/apt/sources.list</code> :
+
+
+
+						<code>deb http://cvc4.cs.nyu.edu/debian/ stable/</code>
+
+
+						<code>deb http://cvc4.cs.nyu.edu/debian unstable/</code>
+
+
+
+						<code>deb_src http://cvc4.cs.nyu.edu/debian unstable/</code>
+
+						Then do :
+
+
+
+						<code>sudo apt-get update</code>
+
+
+
+						<code>sudo apt-get install cvc4 libcvc4-dev</code>
+
+					</para>
+				</section>
+				<section id="omega">
+					<title>Omega</title>
+					<para>No package being available for Omega, it is necessary to compile a source distribution.
+
+						Clone the source repository :
+
+
+
+						<code>git clone https://github.com/davewathaverford/the-omega-project.git</code>
+
+						Then do : 
+
+
+						<code>make depends</code>
+
+
+
+						<code>make libomega.a</code>
+
+
+
+						<code>sudo make install</code>
+					</para>
+					<para>Headers and library should be automatically installed in /usr/local. Use .\configure --prefix=/usr/local to install in another location. In this case, you'll need to set 
+						<code>OMEGA_ROOT</code> variable to this location for CMake to know about it. 
+					</para>
+				</section>
+			</section>
+			<section id="sources-installation-on-linux">
+				<title>Sources installation on Linux</title>
+				<para>
+					<emphasis role="bold">TO BE DONE</emphasis>
+				</para>
+			</section>
+			<section id="sources-installation-on-windows-mingw-msys2">
+				<title>Sources installation on Windows/MinGW/MSYS2</title>
+				<para>
+					<emphasis role="bold">WARNING : Currently under test</emphasis>
+				</para>
+				<section id="cmake2">
+					<title>CMake</title>
+					<para>Use the Windows installer found 
+						<ulink url="https://cmake.org/download/">here</ulink>
+					</para>
+				</section>
+				<section id="msys2">
+					<title>MSYS2</title>
+					<para>Follow the instructions of INSTALL_MSYS.md.</para>
+				</section>
+				<section id="cvc42">
+					<title>CVC4</title>
+					<para>Download the sources archive 
+						<ulink url="http://cvc4.cs.nyu.edu/builds/src/cvc4-1.4.tar.gz">cvc4-1.4.tar.gz</ulink>
+					</para>
+					<para>
+						<emphasis role="bold">TO BE CONTINUED</emphasis>
+					</para>
+				</section>
+			</section>
+		</section>
+		<section id="standard-build">
+			<title>Standard Build</title>
+			<para>Whatever the platform, launch CMake (or CMake-gui), set the sources directory and the desired build directory.
+				Choose a valid generator, select your compilers (native compilers are recommended), configure and generate.
+				If you have installed prerequisites in non-standard locations, you'll have to set <PREREQUISITE>_ROOT variabl(s)e in the CMake cache editor.
+</para>
+			<para>Then build the project using the built-in commands of the generator :
+</para>
+			<itemizedlist>
+				<listitem>
+					<para>With "Unix Makefiles", simply do 
+						<code>make</code> in the build directory.
+					</para>
+				</listitem>
+			</itemizedlist>
+			<para>A the end of the process, the symbex executable is built and can be checked using
+
+				<code>symbex -test</code>.
+			</para>
+		</section>
+		<section id="build-customization-for-developers">
+			<title>Build Customization (for developers)</title>
+			<para>To customize the build, you'll have to modify CMake Files. All CMake files are CMakeLists.txt or *.cmake.
+				Each project target (main executable and internal libraries) is associated with a CMakeLists.txt in which every thing specific to this target are defined. All things relative to the project as a whole (prerequisites, cmake detection module, ...) are stored stored in the src/cmake directory.</para>
+			<section id="set-compilation-options">
+				<title>Set compilation options</title>
+				<para>Options which hold for all target and whatever the platform are set in 
+					<code>DefineGeneric.cmake</code>
+					Options which hold for all target and are platform-specific are set in 
+					<code>&lt;Platform&gt;Specific.cmake</code>.
+					Options which hold for one target and whatever the platform are set in the 
+					<code>CMakeLists.txt</code> of this target.
+				</para>
+			</section>
+			<section id="modify-link-command-line">
+				<title>Modify link command line</title>
+				<para>Main target link is defined in 
+					<code>LinkMainTarget.cmake</code>
+				</para>
+			</section>
+			<section id="change-prerequisites-look-up-add-a-nex-prerequisite">
+				<title>Change prerequisites look-up / Add a nex prerequisite</title>
+				<para>Prerequisites are defined and searched for in 
+					<code>LookForMandatoryPrerequisites.cmake</code>. Here you add a new prerequisite or can change the way an existing prerequisite is search for.
+				</para>
+			</section>
+			<section id="change-project-structure-without-adding-a-new-target">
+				<title>Change project structure without adding a new target</title>
+				<para>Simply add a new subdirectory(ies) into existing target(s) source hierarchy.</para>
+			</section>
+			<section id="add-a-new-target">
+				<title>Add a new target</title>
+				<para>To add a new target <newtarget>, you must :
+</para>
+				<orderedlist>
+					<listitem>
+						<para>Create the <newtarget> source hierarchy in src/</para>
+					</listitem>
+					<listitem>
+						<para>Add a CMakeLists.txt into <newtarget> (it is easy to adapt a CMakeLists.txt from other targets) </para>
+					</listitem>
+					<listitem>
+						<para>Add a new line 
+							<code>add_subdirectory (&lt;newtarget&gt;)</code> in 
+							<code>DefineProjectStructure.cmake</code>
+							3.
+						</para>
+					</listitem>
+					<listitem>
+						<para>Complete 
+							<code>LinkMainTarget.cmake</code> by adding <newtarget> to the link line.
+						</para>
+					</listitem>
+				</orderedlist>
+			</section>
+		</section>
+	</chapter>
+</book>
\ No newline at end of file
diff --git a/HippTest/src/cmake/PrintBanner.cmake b/HippTest/src/cmake/PrintBanner.cmake
new file mode 100644
index 0000000..389bf3f
--- /dev/null
+++ b/HippTest/src/cmake/PrintBanner.cmake
@@ -0,0 +1,7 @@
+# Banner 

+

+message (STATUS "\n  _________________________________________________  

+ /                                                 \\

+ |        This is Symbex build system              |

+ \\_________________________________________________/

+ ")

diff --git a/HippTest/src/main/HippTest.cpp b/HippTest/src/main/HippTest.cpp
new file mode 100644
index 0000000..8d747d8
--- /dev/null
+++ b/HippTest/src/main/HippTest.cpp
@@ -0,0 +1,15 @@
+//============================================================================
+// Name        : HippTest.cpp
+// Author      : 
+// Version     :
+// Copyright   : Your copyright notice
+// Description : Hello World in C++, Ansi-style
+//============================================================================
+
+#include <iostream>
+using namespace std;
+
+int main() {
+	cout << "!!!HiPP World!!!" << endl; // prints !!!Hello World!!!
+	return 0;
+}