From ac953ff80a6c243a941bdeeba6c05ea5f8c54c43 Mon Sep 17 00:00:00 2001
From: Akim Demaille <akim@lrde.epita.fr>
Date: Fri, 28 Jun 2013 08:33:33 +0200
Subject: tests: fix 'find' portability issues

Reported by Stefano Lattarini.
http://lists.gnu.org/archive/html/bug-bison/2013-06/msg00000.html

* tests/output.at (AT_CHECK_OUTPUT): Use Perl instead.
---
 tests/output.at | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'tests/output.at')

diff --git a/tests/output.at b/tests/output.at
index 7dbc3db7..6c98ef7e 100644
--- a/tests/output.at
+++ b/tests/output.at
@@ -37,10 +37,11 @@ foo: {};
 
 ]AT_BISON_CHECK([$3 $1 $5], 0)[
 # Ignore the files non-generated files
-]AT_CHECK([find . -type f -and -not -path './$1' -and -not -path './testsuite.log' |
-           sed 's,\./,,' |
-           sort |
-           xargs echo],
+]AT_CHECK([[find . -type f |
+           $PERL -ne '
+      s,\./,,; chomp;
+      push @file, $_ unless m{^($1|testsuite.log)$};
+      END { print join (" ", sort @file), "\n" }']],
           [], [$4
 ])[
 ]$6[
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