Bug 578952 - Add LoongArch64 Support

Remove loongarch64 root files.

Change-Id: I4fac1a7d09c2695438a546c738e1778f79721cbe
Reviewed-on: https://git.eclipse.org/r/c/equinox/rt.equinox.framework/+/191804
Tested-by: Alexander Kurtakov <akurtako@redhat.com>
Reviewed-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/features/org.eclipse.equinox.executable.feature/build.properties b/features/org.eclipse.equinox.executable.feature/build.properties
index 9766293..2ab3c26 100644
--- a/features/org.eclipse.equinox.executable.feature/build.properties
+++ b/features/org.eclipse.equinox.executable.feature/build.properties
@@ -38,6 +38,3 @@
 
 root.linux.gtk.x86_64=bin/gtk/linux/x86_64,gtk_root
 root.linux.gtk.x86_64.permissions.755=libcairo-swt.so
-
-root.linux.gtk.loongarch64=bin/gtk/linux/loongarch64,gtk_root
-root.linux.gtk.loongarch64.permissions.755=launcher
diff --git a/features/org.eclipse.equinox.executable.feature/forceQualifierUpdate.txt b/features/org.eclipse.equinox.executable.feature/forceQualifierUpdate.txt
index 82e0374..90b85e0 100644
--- a/features/org.eclipse.equinox.executable.feature/forceQualifierUpdate.txt
+++ b/features/org.eclipse.equinox.executable.feature/forceQualifierUpdate.txt
@@ -11,3 +11,4 @@
 Bug 550714 - Comparator errors in I20190903-1110
 Bug 550674 - Specify hardened runtime for Mac app signing
 Bug 551174 - Comparator errors in 4.14 I build - I20190917-1800
+Bug 578952 - Add LoongArch64 Support
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