diff --git a/mk/macosx/build-mg.sh b/mk/macosx/build-mg.sh
index 6a228aa40..e445ce1ae 100755
--- a/mk/macosx/build-mg.sh
+++ b/mk/macosx/build-mg.sh
@@ -14,7 +14,7 @@ CPU_COUNT=-1
CMAKE_ONLY=0
MAKE_ONLY=0
USE_XCODE=0
-CLANG_FORCED=0
+GCC_FORCED=0
WANT_STATIC_LIBS="-DWANT_STATIC_LIBS=ON"
FORCE_EMBEDDED_LIBS=0
LUA_FORCED_VERSION=0
@@ -24,7 +24,7 @@ while getopts "c:defhl:mnxb" option; do
c) CPU_COUNT=${OPTARG};;
d) WANT_STATIC_LIBS="-DWANT_STATIC_LIBS=OFF";;
e) FORCE_EMBEDDED_LIBS=1;;
- f) CLANG_FORCED=1;;
+ f) GCC_FORCED=1;;
h) echo "Usage: $0