Fixed invalid variable name in Dockerfile scripts.

LLVM_SVN_REVISION was used instead of LLVM_SVN_REV.
This caused a revision option to be ignored in Dockerfiles.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@311564 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/docker/scripts/build_install_llvm.sh b/utils/docker/scripts/build_install_llvm.sh
index 4614f2ca20357a2cd00d8f62883e37af6210a3a6..2d740c003695ca766e8561fb90b73f2de0289eb0 100755 (executable)
--- a/utils/docker/scripts/build_install_llvm.sh
+++ b/utils/docker/scripts/build_install_llvm.sh
@@ -145,10 +145,12 @@ if [ "$LLVM_BRANCH" == "" ]; then
   LLVM_BRANCH="trunk"
 fi
 
-if [ "$LLVM_SVN_REVISION" != "" ]; then
-  SVN_REV_ARG="-r$LLVM_SVN_REVISION"
+if [ "$LLVM_SVN_REV" != "" ]; then
+  SVN_REV_ARG="-r$LLVM_SVN_REV"
+  echo "Checking out svn revision r$LLVM_SVN_REV."
 else
   SVN_REV_ARG=""
+  echo "Checking out latest svn revision."
 fi
 
 CLANG_BUILD_DIR=/tmp/clang-build