Simplify the conversion from "0x" numbers to a single digit number.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48907 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/buildit/build_llvm b/utils/buildit/build_llvm
index c4bf69f19292403477af63b389b16e45f04a9a37..2ea0a29dafedb51f3d28b4f85a2db74ad3685b46 100755 (executable)
--- a/utils/buildit/build_llvm
+++ b/utils/buildit/build_llvm
@@ -121,23 +121,7 @@ if ! test $? == 0 ; then
 fi 
 
 # Install Version.h
-if [ "x$LLVM_SUBMIT_SUBVERSION" = "x00" -o "x$LLVM_SUBMIT_SUBVERSION" = "x0" ]; then
-    RC_ProjectSourceSubversion=0
-else
-    case "$LLVM_SUBMIT_SUBVERSION" in
-        01) RC_ProjectSourceSubversion=1 ;;
-        02) RC_ProjectSourceSubversion=2 ;;
-        03) RC_ProjectSourceSubversion=3 ;;
-        04) RC_ProjectSourceSubversion=4 ;;
-        05) RC_ProjectSourceSubversion=5 ;;
-        06) RC_ProjectSourceSubversion=6 ;;
-        07) RC_ProjectSourceSubversion=7 ;;
-        08) RC_ProjectSourceSubversion=8 ;;
-        09) RC_ProjectSourceSubversion=9 ;;
-        *)  RC_ProjectSourceSubversion=$LLVM_SUBMIT_SUBVERSION ;;
-    esac
-fi
-
+RC_ProjectSourceSubversion=`printf "%d" $LLVM_SUBMIT_SUBVERSION`
 echo "#define LLVM_VERSION ${RC_ProjectSourceVersion}" > $DEST_DIR$DEST_ROOT/include/llvm/Version.h
 echo "#define LLVM_MINOR_VERSION ${RC_ProjectSourceSubversion}" >> $DEST_DIR$DEST_ROOT/include/llvm/Version.h