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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2013-12-16 13:09:06 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2013-12-16 13:09:06 +0000 |
| commit | c062b23ec21d754d9344df30dcefe406678f3020 (patch) | |
| tree | f53ba8629fcb57e69df7b59d1b5a5dca52523959 /llvm/tools | |
| parent | ce142e080bf8d79b47f9a10b75610ae3bcb3a815 (diff) | |
| download | bcm5719-llvm-c062b23ec21d754d9344df30dcefe406678f3020.tar.gz bcm5719-llvm-c062b23ec21d754d9344df30dcefe406678f3020.zip | |
llvm-config: Fixup r197380, tweak for cross compilation. SYSTEM_LIBS should be --host's in BuildTools/llvm-config.
FIXME: Host's llvm-config is not generated. It's for target's.
Host tools, aka "BuildTools", in utils, do not require llvm-config to build.
For example with --host=i686-pc-mingw32 --build=linux,
$ BuildTools/Release+Asserts/bin/llvm-config --libs support
-lLLVMSupport
-lpthread -lshell32 -lpsapi -limagehlp -lm
llvm-svn: 197382
Diffstat (limited to 'llvm/tools')
| -rw-r--r-- | llvm/tools/llvm-config/Makefile | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/llvm/tools/llvm-config/Makefile b/llvm/tools/llvm-config/Makefile index b20b6bf4a4b..b78551e68a7 100644 --- a/llvm/tools/llvm-config/Makefile +++ b/llvm/tools/llvm-config/Makefile @@ -30,6 +30,14 @@ SUB_CPPFLAGS := ${CPP.BaseFlags} SUB_CFLAGS := ${CPP.BaseFlags} ${C.Flags} SUB_CXXFLAGS := ${CPP.BaseFlags} ${CXX.Flags} +# Override LIBS with TARGET's LIBS for cross compilation. +# FIXME: Host's llvm-config is not generated. It's for target's. +ifneq ($(TARGET_LIBS), ) + LLVM_SYSTEM_LIBS := $(TARGET_LIBS) +else + LLVM_SYSTEM_LIBS := $(LIBS) +endif + # This is blank for now. We need to be careful about adding stuff here: # LDFLAGS tend not to be portable, and we don't currently require the # user to use libtool when linking against LLVM. @@ -51,7 +59,7 @@ $(ObjDir)/BuildVariables.inc: $(BUILDVARIABLES_SRCPATH) Makefile $(ObjDir)/.dir >> temp.sed $(Verb) $(ECHO) 's/@LLVM_BUILDMODE@/$(subst /,\/,$(BuildMode))/' \ >> temp.sed - $(Verb) $(ECHO) 's/@LLVM_SYSTEM_LIBS@/$(subst /,\/,$(LIBS))/' \ + $(Verb) $(ECHO) 's/@LLVM_SYSTEM_LIBS@/$(subst /,\/,$(LLVM_SYSTEM_LIBS))/' \ >> temp.sed $(Verb) $(ECHO) 's/@LLVM_TARGETS_BUILT@/$(subst /,\/,$(TARGETS_TO_BUILD))/' \ >> temp.sed |
