Add a script for building releases for macOS

Author: mstorsjo

release-macos.sh

@@ -0,0 +1,36 @@
+#!/bin/sh
+#
+# Copyright (c) 2022 Martin Storsjo
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+set -ex
+
+if [ $# -lt 1 ]; then
+    echo $0 tag [nativeonly]
+    exit 1
+fi
+
+TAG=$1
+
+RELNAME=llvm-mingw-$TAG-ucrt-macos-universal
+DEST=$HOME/$RELNAME
+rm -rf $DEST
+time CLEAN=1 SYNC=1 MACOS_REDIST=1 ./build-all.sh $DEST
+./strip-llvm.sh $DEST
+dir=$(pwd)
+cd $HOME
+tar -Jcvf $dir/$RELNAME.tar.xz $RELNAME
+rm -rf $RELNAME
+cd $dir
+ls -lh $RELNAME.tar.xz