From 51b8f2fff11dda8e04a12318624953ab4a22d8e7 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.

---
 lddd.in | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'lddd.in')

diff --git a/lddd.in b/lddd.in
index 908923b..4c6871c 100644
--- a/lddd.in
+++ b/lddd.in
@@ -4,7 +4,23 @@
 #
 # License: Unspecified
 
-m4_include(lib/common.sh)
+. "$(librelib messages)"
+
+usage() {
+	print "Usage: %s [-h]" "${0##*/}"
+	print "Find broken library links on your machine."
+	echo
+	prose "Scans \$PATH and library directories for ELF files with
+	       references to missing shared libraries."
+}
+
+if [[ $1 = '-h' ]]; then
+	usage
+	exit 0
+elif [[ $# -gt 0 ]]; then
+	usage >&2
+	exit 1
+fi
 
 ifs=$IFS
 IFS="${IFS}:"
-- 
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