From d8eb7f1a82da95fd3610afb904a615bcd7412daf Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@parabola.nu>
Date: Wed, 15 Feb 2017 14:42:06 -0500
Subject: checkpkg, find-libdeps, finddeps, lddd: Use libremessages to add help
 text

---
 finddeps.in | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'finddeps.in')

diff --git a/finddeps.in b/finddeps.in
index 2a085e5..5f89b55 100644
--- a/finddeps.in
+++ b/finddeps.in
@@ -4,18 +4,24 @@
 #
 # License: Unspecified
 
-m4_include(lib/common.sh)
+. "$(librelib messages)"
 
 match=$1
 
+usage() {
+	print 'Usage: %s <depname>' "${0##*/}"
+	print 'Find packages that depend on a given depname.'
+	echo
+	prose 'Run this script from the top-level directory of your ABS tree.'
+}
 if [[ -z $match ]]; then
-	echo 'Usage: finddeps <depname>'
-	echo ''
-	echo 'Find packages that depend on a given depname.'
-	echo 'Run this script from the top-level directory of your ABS tree.'
-	echo ''
+	usage >&2
 	exit 1
 fi
+if [[ $match = '-h' ]]; then
+	usage
+	exit 0
+fi
 
 find . -type d | while read -r d; do
 	if [[ -f "$d/PKGBUILD" ]]; then
-- 
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