Porting r53478 into mainline:

Update to build_llvm. Don't output a floating point number for the version.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53484 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/buildit/build_llvm b/utils/buildit/build_llvm
index 4ef7fb54015f42de4abd74962407d4d83bf888ca..e4de0b596889cc3974773939f447225db9766fbb 100755 (executable)
--- a/utils/buildit/build_llvm
+++ b/utils/buildit/build_llvm
@@ -89,6 +89,14 @@ if [ \! -f Makefile.config ]; then
         || exit 1
 fi
 
+SUBVERSION=`echo $RC_ProjectSourceVersion | sed -e 's/.*\.//'`
+
+if [ "x$SUBVERSION" != "x$RC_ProjectSourceVersion" ]; then
+    LLVM_SUBMIT_SUBVERSION=`printf "%02d" $SUBVERSION`
+    RC_ProjectSourceVersion=`echo $RC_ProjectSourceVersion | sed -e 's/\..*//'`
+    LLVM_SUBMIT_VERSION=$RC_ProjectSourceVersion
+fi
+
 if [ "x$LLVM_SUBMIT_SUBVERSION" = "x00" -o "x$LLVM_SUBMIT_SUBVERSION" = "x0" ]; then
     LLVM_VERSION="$LLVM_SUBMIT_VERSION"
 else