Teach lit to filter the host LDFLAGS down from the build system and into
the CGO build environment. This lets things like -rpath propagate down
to the C++ code that is built along side the Go bindings when testing
them.
Patch by Peter Collingbourne, and verified that it works by me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220252 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Makefile b/test/Makefile
index 546266a..156009d 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -136,6 +136,7 @@
@$(ECHOPATH) s=@GO_EXECUTABLE@=$(GO)=g >> lit.tmp
@$(ECHOPATH) s!@HOST_CC@!$(CC)!g >> lit.tmp
@$(ECHOPATH) s!@HOST_CXX@!$(CXX)!g >> lit.tmp
+ @$(ECHOPATH) s!@HOST_LDFLAGS@!$(LDFLAGS)!g >> lit.tmp
@$(ECHOPATH) s=@ENABLE_SHARED@=$(ENABLE_SHARED)=g >> lit.tmp
@$(ECHOPATH) s=@ENABLE_ASSERTIONS@=$(ENABLE_ASSERTIONS)=g >> lit.tmp
@$(ECHOPATH) s=@TARGETS_TO_BUILD@=$(TARGETS_TO_BUILD)=g >> lit.tmp
