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-rw-r--r--lib/Basic/Makefile11
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/Basic/Makefile b/lib/Basic/Makefile
index 3fd6c2c153842..5bd4314f45cdc 100644
--- a/lib/Basic/Makefile
+++ b/lib/Basic/Makefile
@@ -20,3 +20,14 @@ CPPFLAGS += -I$(PROJ_SRC_DIR)/../../include -I$(PROJ_OBJ_DIR)/../../include
include $(LEVEL)/Makefile.common
+SVN_REVISION := $(shell cd $(PROJ_SRC_DIR)/../.. && svnversion)
+
+CPP.Defines += -I$(PROJ_SRC_DIR)/../../include -I$(PROJ_OBJ_DIR)/../../include \
+ -DSVN_REVISION='"$(SVN_REVISION)"'
+
+$(ObjDir)/.ver-svn .ver: $(ObjDir)/.dir
+ @if [ '$(SVN_REVISION)' != '$(shell cat $(ObjDir)/.ver-svn 2>/dev/null)' ]; then\
+ echo '$(SVN_REVISION)' > $(ObjDir)/.ver-svn; \
+ fi
+$(ObjDir)/.ver-svn: .ver
+$(ObjDir)/Version.o: $(ObjDir)/.ver-svn