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| author | Chris Lattner <sabre@nondot.org> | 2009-03-20 05:23:53 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-03-20 05:23:53 +0000 |
| commit | 03b886e301736a9df2ae08ce6e43f1811a25fa6f (patch) | |
| tree | 983977e7de23f9ea7a0facd1de69fbca21e52250 | |
| parent | f0db9b63215a309dee4ed2d0925eff557e8f37de (diff) | |
| download | bcm5719-llvm-03b886e301736a9df2ae08ce6e43f1811a25fa6f.tar.gz bcm5719-llvm-03b886e301736a9df2ae08ce6e43f1811a25fa6f.zip | |
strictly evaluate SVN_REVISION so that svnversion is run once instead of 4 times.
llvm-svn: 67365
| -rw-r--r-- | clang/lib/Driver/Makefile | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/clang/lib/Driver/Makefile b/clang/lib/Driver/Makefile index 79932799b18..38b11ce8c9a 100644 --- a/clang/lib/Driver/Makefile +++ b/clang/lib/Driver/Makefile @@ -12,12 +12,14 @@ LIBRARYNAME := clangDriver BUILD_ARCHIVE = 1 CXXFLAGS = -fno-rtti -SVN_REVISION = $(shell cd $(PROJ_SRC_DIR)/../.. && svnversion) - -CPPFLAGS += -I$(PROJ_SRC_DIR)/../../include -I$(PROJ_OBJ_DIR)/../../include -DTARGET_TRIPLE='"$(TARGET_TRIPLE)"' -DSVN_REVISION='"$(SVN_REVISION)"' include $(LEVEL)/Makefile.common +SVN_REVISION := $(shell cd $(PROJ_SRC_DIR)/../.. && svnversion) + +CPP.Defines += -I$(PROJ_SRC_DIR)/../../include -I$(PROJ_OBJ_DIR)/../../include \ + -DTARGET_TRIPLE='"$(TARGET_TRIPLE)"' -DSVN_REVISION='"$(SVN_REVISION)"' + $(ObjDir)/.ver-svn .ver: @if [ '$(SVN_REVISION)' != '$(shell cat $(ObjDir)/.ver-svn 2>/dev/null)' ]; then\ echo '$(SVN_REVISION)' > $(ObjDir)/.ver-svn; \ |
