cmd/dist, make.bash: pass -mmacosx-version-min=10.6 to gcc on Darwin
Fixes #5261.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8798044
diff --git a/src/make.bash b/src/make.bash
index 8d0f6eb..10696e7 100755
--- a/src/make.bash
+++ b/src/make.bash
@@ -111,6 +111,10 @@
386) mflag=-m32;;
amd64) mflag=-m64;;
esac
+if [ "$(uname)" == "Darwin" ]; then
+ # golang.org/issue/5261
+ mflag="$mflag -mmacosx-version-min=10.6"
+fi
${CC:-gcc} $mflag -O2 -Wall -Werror -o cmd/dist/dist -Icmd/dist "$DEFGOROOT" cmd/dist/*.c
eval $(./cmd/dist/dist env -p)