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citadel/poky/meta/recipes-devtools/build-compare/files/pkg-diff.sh-check-for-fifo-named-pipe.patch

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From a78fe4f792a9ac9f4d364e836c8855f48561d6f2 Mon Sep 17 00:00:00 2001
From: Robert Yang <liezhi.yang@windriver.com>
Date: Thu, 14 Jul 2016 19:52:18 -0700
Subject: [PATCH 3/4] pkg-diff.sh: check for fifo(named pipe)
Otherwise "cmp -s fifo1 fifo2" will wait for inputing forever.
Upstream-Status: Submitted [https://github.com/openSUSE/build-compare/pull/10]
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
---
pkg-diff.sh | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/pkg-diff.sh b/pkg-diff.sh
index 5dd3a38..1f353aa 100644
--- a/pkg-diff.sh
+++ b/pkg-diff.sh
@@ -735,6 +735,13 @@ check_single_file()
return 1
fi
;;
+ fifo*pipe*)
+ ftype_new="`/usr/bin/file new/$file | sed -e 's@^[^:]\+:[[:blank:]]*@@' -e 's@[[:blank:]]*$@@'`"
+ if [ "$ftype_new" = "$ftype" ]; then
+ return 0
+ fi
+ return 1
+ ;;
*)
if ! diff_two_files; then
return 1
--
2.9.0