Revision: 339
http://vcs.pcre.org/viewvc?view=rev&revision=339
Author: ph10
Date: 2008-04-13 16:14:34 +0100 (Sun, 13 Apr 2008)
Log Message:
-----------
Some systems have a diff without a -u option. Test for it.
Modified Paths:
--------------
code/trunk/RunTest
Modified: code/trunk/RunTest
===================================================================
--- code/trunk/RunTest 2008-04-13 14:58:34 UTC (rev 338)
+++ code/trunk/RunTest 2008-04-13 15:14:34 UTC (rev 339)
@@ -1,11 +1,17 @@
#! /bin/sh
-# Run PCRE tests
+# Run PCRE tests.
-cf="diff -u"
valgrind=
+
+# Set up a suitable "diff" command for comparison. Some systems
+# have a diff that lacks a -u option. Try to deal with this.
+
+if diff -u /dev/null /dev/null; then cf="diff -u"; else cf="diff"; fi
+
+# Find the test data
+
testdata=testdata
-
if [ -n "$srcdir" -a -d "$srcdir" ] ; then
testdata="$srcdir/testdata"
fi
