From 0a99778774df85448aeda0a37b85c43bc8868a9e Mon Sep 17 00:00:00 2001
From: Lars Wendler <polynomial-c@gentoo.org>
Date: Fri, 16 Nov 2018 12:37:29 +0100
Subject: [PATCH] fix regexp match against `file /proc/$$/exe` for -fPIE bash

Now that bash is built with PIE enabled, keyutils' check for endianness
fails because file no longer returns "executable", but instead returns
"shared object" for file << 5.33 and "pie executable" for file >= 5.33.
---
 tests/toolbox.inc.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/toolbox.inc.sh b/tests/toolbox.inc.sh
index 0ce6db0..712c5bd 100644
--- a/tests/toolbox.inc.sh
+++ b/tests/toolbox.inc.sh
@@ -13,10 +13,10 @@
 echo === $OUTPUTFILE ===
 
 endian=`file -L /proc/$$/exe`
-if expr "$endian" : '.* MSB \+\(executable\|shared object\).*' >&/dev/null
+if expr "$endian" : '.* MSB \+\(executable\|shared object\|pie executable\).*' >&/dev/null
 then
     endian=BE
-elif expr "$endian" : '.* LSB \+\(executable\|shared object\).*' >&/dev/null
+elif expr "$endian" : '.* LSB \+\(executable\|shared object\|pie executable\).*' >&/dev/null
 then
     endian=LE
 else
-- 
2.19.1