misc/ios: pick clang arch based on GOARCH

Change-Id: Ia49ab729747acb07bf392d90aea9e752471e152e Reviewed-on: https://go-review.googlesource.com/8789 Reviewed-by: Minux Ma <[email protected]>
bobbytables · Apr 12, 2015 · 684473d · 684473d
1 parent 75c0566
commit 684473d
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/misc/ios/clangwrap.sh b/misc/ios/clangwrap.sh
@@ -7,4 +7,14 @@ SDK_PATH=`xcrun --sdk $SDK --show-sdk-path`
 export IPHONEOS_DEPLOYMENT_TARGET=5.1
 # cmd/cgo doesn't support llvm-gcc-4.2, so we have to use clang.
 CLANG=`xcrun --sdk $SDK --find clang`
-exec $CLANG -arch armv7 -isysroot $SDK_PATH "$@"
+
+if [ "$GOARCH" == "arm" ]; then
+	CLANGARCH="armv7"
+elif [ "$GOARCH" == "arm64" ]; then
+	CLANGARCH="arm64"
+else
+	echo "unknown GOARCH=$GOARCH" >&2
+	exit 1
+fi
+
+exec $CLANG -arch $CLANGARCH -isysroot $SDK_PATH "$@"