[cfe-commits] r67220 - in /cfe/trunk/lib/Driver: Driver.cpp Makefile

[Mike Stump]

Author: mrs
Date: Wed Mar 18 13:45:55 2009
New Revision: 67220

URL: http://llvm.org/viewvc/llvm-project?rev=67220&view=rev
Log:
Add revision information.

Modified:
    cfe/trunk/lib/Driver/Driver.cpp
    cfe/trunk/lib/Driver/Makefile

Modified: cfe/trunk/lib/Driver/Driver.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Driver.cpp?rev=67220&r1=67219&r2=67220&view=diff

==============================================================================
--- cfe/trunk/lib/Driver/Driver.cpp (original)
+++ cfe/trunk/lib/Driver/Driver.cpp Wed Mar 18 13:45:55 2009
@@ -220,10 +220,15 @@
   if (zap)
     *zap = 0;
   const char *vers = buf+6;
-
+  // FIXME: Add cmake support and remove #ifdef
+#ifdef SVN_REVISION
+  const char *revision = SVN_REVISION;
+#else
+  const char *revision = "";
+#endif
   // FIXME: The following handlers should use a callback mechanism, we
   // don't know what the client would like to do.
-  llvm::errs() << "ccc version 1.0 (" << vers << ")" << "\n";
+  llvm::errs() << "ccc version 1.0 (" << vers << " " << revision << ")" << "\n";
   // FIXME: Add cmake support and remove #ifdef
 #ifdef TARGET_TRIPLE
   llvm::errs() << "Target: " << TARGET_TRIPLE << "\n";

Modified: cfe/trunk/lib/Driver/Makefile
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Makefile?rev=67220&r1=67219&r2=67220&view=diff

==============================================================================
--- cfe/trunk/lib/Driver/Makefile (original)
+++ cfe/trunk/lib/Driver/Makefile Wed Mar 18 13:45:55 2009
@@ -12,7 +12,15 @@
 BUILD_ARCHIVE = 1
 CXXFLAGS = -fno-rtti
 
-CPPFLAGS += -I$(PROJ_SRC_DIR)/../../include -I$(PROJ_OBJ_DIR)/../../include -DTARGET_TRIPLE='"$(TARGET_TRIPLE)"'
+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
 
+.ver:
+	@if [ '$(SVN_REVISION)' != '$(shell cat .ver-svn 2>/dev/null)' ]; then	\
+		echo '$(SVN_REVISION)' > .ver-svn;			\
+	fi
+.ver-svn: .ver
+$(ObjDir)/Driver.o: .ver-svn