Build a linux devkit Tools.gmk patch

Signed-off-by: Andrew Leonard <[email protected]>

pipelines/build/devkit/Tools.gmk.patch

@@ -1,5 +1,5 @@
 diff --git a/make/devkit/Tools.gmk b/make/devkit/Tools.gmk
-index 187320ca2..1c009f945 100644
+index 187320ca26e..e9d5c92986e 100644
 --- a/make/devkit/Tools.gmk
 +++ b/make/devkit/Tools.gmk
 @@ -62,6 +62,23 @@ ifeq ($(BASE_OS), OL)
@@ -93,3 +93,21 @@ index 187320ca2..1c009f945 100644
  endef
 
  # Download and unpack all source packages
+@@ -323,6 +374,9 @@ $(foreach p,$(RPM_FILE_LIST),$(eval $(call unrpm,$(p))))
+ # have it anyway, but just to make sure...
+ # Patch libc.so and libpthread.so to force linking against libraries in sysroot
+ # and not the ones installed on the build machine.
++# Remove comment sections from static libraries and C runtime objects
++# to prevent leaking RHEL-specific package versions into
++# devkit-produced binaries.
+ $(libs) : $(rpms)
+ 	@echo Patching libc and pthreads
+ 	@(for f in `find $(SYSROOT) -name libc.so -o -name libpthread.so`; do \
+@@ -332,6 +386,7 @@ $(libs) : $(rpms)
+ 	      -e 's|/lib/||g' ) > $$f.tmp ; \
+ 	  mv $$f.tmp $$f ; \
+ 	done)
++	@find $(SYSROOT) -name '*.[ao]' -exec objcopy --remove-section .comment '{}' ';'
+ 	@mkdir -p $(SYSROOT)/usr/lib
+ 	@touch $@
+