Fix build with Clang 6.0 and enable build with Clang 5.0 (#16855)

* Fix build with Clang 6.0

* Add support for clang 5.0 too

1 files changed, 10 insertions, 0 deletions

diff --git a/build.sh b/build.sh
index b7a77e33cf..63be11bb2a 100755
--- a/build.sh
+++ b/build.sh
@@ -725,6 +725,16 @@ while :; do
             __ClangMinorVersion=0
             ;;
 
+        clang5.0|-clang5.0)
+            __ClangMajorVersion=5
+            __ClangMinorVersion=0
+            ;;
+
+        clang6.0|-clang6.0)
+            __ClangMajorVersion=6
+            __ClangMinorVersion=0
+            ;;
+
         ninja|-ninja)
             __UseNinja=1
             ;;