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| author | Nick Kledzik <kledzik@apple.com> | 2010-03-31 20:38:57 +0000 |
|---|---|---|
| committer | Nick Kledzik <kledzik@apple.com> | 2010-03-31 20:38:57 +0000 |
| commit | 516f36d133800163d32a8781ff386de0f291dcfb (patch) | |
| tree | 929d619dc63ce125418aee4f5e29589ff60584d5 /compiler-rt/make | |
| parent | b67a6e662040c9dac7e2c2676ab1487991784fa5 (diff) | |
| download | bcm5719-llvm-516f36d133800163d32a8781ff386de0f291dcfb.tar.gz bcm5719-llvm-516f36d133800163d32a8781ff386de0f291dcfb.zip | |
<rdar://problem/7733536> Move libcompiler_rt over to a dylib target for Libsystem
llvm-svn: 100045
Diffstat (limited to 'compiler-rt/make')
| -rw-r--r-- | compiler-rt/make/AppleBI.mk | 42 | ||||
| -rw-r--r-- | compiler-rt/make/platform/darwin_bni.mk | 2 |
2 files changed, 21 insertions, 23 deletions
diff --git a/compiler-rt/make/AppleBI.mk b/compiler-rt/make/AppleBI.mk index 0817fd945ef..66a9036e0cf 100644 --- a/compiler-rt/make/AppleBI.mk +++ b/compiler-rt/make/AppleBI.mk @@ -28,27 +28,25 @@ installsrc: # Copy results to DSTROOT. -install: $(SYMROOT)/usr/local/lib/system/libcompiler_rt.a - mkdir -p $(DSTROOT)/usr/local/lib/system - cp $(SYMROOT)/usr/local/lib/system/libcompiler_rt.a \ - $(DSTROOT)/usr/local/lib/system/libcompiler_rt.a - cd $(DSTROOT)/usr/local/lib/system; \ - ln -s libcompiler_rt.a libcompiler_rt_profile.a; \ - ln -s libcompiler_rt.a libcompiler_rt_debug.a - - -# Rule to make fat libcompiler_rt.a. -$(SYMROOT)/usr/local/lib/system/libcompiler_rt.a : $(foreach arch,$(RC_ARCHS), \ - $(OBJROOT)/$(arch)-pruned.a) - mkdir -p $(SYMROOT)/usr/local/lib/system +install: $(SYMROOT)/libcompiler_rt.dylib + mkdir -p $(DSTROOT)/usr/lib/system + strip -S $(SYMROOT)/libcompiler_rt.dylib \ + -o $(DSTROOT)/usr/lib/system/libcompiler_rt.dylib + cd $(DSTROOT)/usr/lib/system; \ + ln -s libcompiler_rt.dylib libcompiler_rt_profile.dylib; \ + ln -s libcompiler_rt.dylib libcompiler_rt_debug.dylib + +# Rule to make each dylib slice +$(OBJROOT)/libcompiler_rt-%.dylib : $(OBJROOT)/darwin_bni/Release/%/libcompiler_rt.a + echo "const char vers[] = \"@(#) $(RC_ProjectName)-$(RC_ProjectSourceVersion)\"; " > $(OBJROOT)/version.c + cc $(OBJROOT)/version.c -arch $* -dynamiclib \ + -install_name /usr/lib/system/libcompiler_rt.dylib \ + -compatibility_version 1 -current_version $(RC_ProjectSourceVersion) \ + -nodefaultlibs -lSystem -umbrella System -dead_strip \ + -Wl,-force_load,$^ -o $@ + +# Rule to make fat dylib +$(SYMROOT)/libcompiler_rt.dylib: $(foreach arch,$(RC_ARCHS), \ + $(OBJROOT)/libcompiler_rt-$(arch).dylib) lipo -create $^ -o $@ - -# Rule to add project info so that "what /usr/lib/libSystem.B.dylib" will work. -$(OBJROOT)/%-pruned.a : $(OBJROOT)/darwin_bni/Release/%/libcompiler_rt.a - mkdir -p $(OBJROOT)/$*.tmp - cd $(OBJROOT)/$*.tmp; \ - /Developer/Makefiles/bin/version.pl $(RC_ProjectName) > $(OBJROOT)/version.c; \ - gcc -arch $* -c ${OBJROOT}/version.c -o version.o; \ - ar -x $<; \ - libtool -static *.o -o $@ diff --git a/compiler-rt/make/platform/darwin_bni.mk b/compiler-rt/make/platform/darwin_bni.mk index a7d8989800c..74698a194e9 100644 --- a/compiler-rt/make/platform/darwin_bni.mk +++ b/compiler-rt/make/platform/darwin_bni.mk @@ -9,7 +9,7 @@ Configs := Debug Release Profile UniversalArchs := $(RC_ARCHS) -CFLAGS := -Wall -O3 -fomit-frame-pointer +CFLAGS := -Wall -Os -fomit-frame-pointer -g FUNCTIONS := absvdi2 absvsi2 addvdi3 addvsi3 ashldi3 ashrdi3 \ |
