commit a70e8c81f0bc8e9323dd2559f523544a14577d38
author Dimitry Andric <dimitry@andric.com> Wed Jul 08 19:22:32 2020 +0200
committer Dimitry Andric <dimitry@andric.com> Sun Jul 12 14:01:45 2020 +0200
tree e8b94074976ac723bc25b15eb8e654316edc8159
parent f0caeccfb893344d73474e9d8f6c034ae7f451f9

Use md5 -q for HashProgramOutput.sh, to show only the checksum.

Summary:
This option is supported on both BSDs and macOS, and ensures the command
also works if GNU coreutils are not installed.

Reviewers: ddunbar, jdoerfert, serge-sans-paille, tra

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D83411

HashProgramOutput.sh

diff --git a/HashProgramOutput.sh b/HashProgramOutput.sh
index c5ac268..56cce93 100755
--- a/HashProgramOutput.sh
+++ b/HashProgramOutput.sh
@@ -18,7 +18,7 @@
 
 mv $1 $1.bak
 if [ $is_md5sum = "0" ]; then
-    $md5cmd < $1.bak > $1
+    $md5cmd -q < $1.bak > $1
 else
     $md5cmd < $1.bak | cut -d' ' -f 1 > $1
 fi