From: Lucas A. M. Magalhaes <lamm@linux.ibm.com>
Date: Tue, 25 May 2021 04:44:19 +0000 (+0530)
Subject: testrun.sh: Improve --help message
X-Git-Tag: glibc-2.34~361
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=709e3709a02636fb9ce79fad727b09140989864c;p=thirdparty%2Fglibc.git

testrun.sh: Improve --help message

The testrun.sh --help message was missing the "container" option.
Besides just adding the missing option I decide to rewrite it in the
same layout as other tools.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
---

diff --git a/Makefile b/Makefile
index 50f99ca611c..242d36de914 100644
--- a/Makefile
+++ b/Makefile
@@ -144,8 +144,13 @@ builddir=`dirname "$$0"`
 GCONV_PATH="$${builddir}/iconvdata"
 
 usage () {
-  echo "usage: $$0 [--tool=strace] PROGRAM [ARGUMENTS...]" 2>&1
-  echo "       $$0 --tool=valgrind PROGRAM [ARGUMENTS...]" 2>&1
+cat << EOF
+Usage: $$0 [OPTIONS] <program> [ARGUMENTS...]
+
+  --tool=TOOL  Run with the specified TOOL. It can be strace, valgrind or
+               container. The container will run within support/test-container.
+EOF
+
   exit 1
 }