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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 | 71061bfac28f85bcbdc75a63b8be784ffb67d1e3 (patch) | |
| tree | 3d6ae42bcb23eb7c91292b29756d7d07ceffc1b2 | |
| parent | ca3459e95f552cfae6c9c5fb4ed161e3a662c25e (diff) | |
strictly evaluate SVN_REVISION so that svnversion is run once instead of 4 times.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67365 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Driver/Makefile | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/Driver/Makefile b/lib/Driver/Makefile index 79932799b1..38b11ce8c9 100644 --- a/lib/Driver/Makefile +++ b/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; \ |