From 10d8ddaf35f6ecf6c661b0b801447a49501f9701 Mon Sep 17 00:00:00 2001
From: Pat Hickey <pat@moreproductive.org>
Date: Mon, 6 Apr 2020 14:39:06 -0700
Subject: [PATCH] strip_symbols.sh: make it work on mac as well

---
 strip_symbols.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/strip_symbols.sh b/strip_symbols.sh
index b853501..c161f60 100755
--- a/strip_symbols.sh
+++ b/strip_symbols.sh
@@ -1,8 +1,14 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 set -e
 
 DIRECTORY=${1:-/opt/wasi-sdk/bin}
+if [[ "$OSTYPE" == "darwin"* ]]; then
+# macos find doesnt support -executable so we fall back on having a permission
+# bit to execute:
+EXECUTABLES=$(find ${DIRECTORY} -type f -perm +111)
+else
 EXECUTABLES=$(find ${DIRECTORY} -type f -executable)
+fi
 for e in ${EXECUTABLES}; do
   echo "Stripping symbols: ${e}"
   strip ${e} || echo "Failed to strip symbols for ${e}; continuing on."