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| author | Bruno Haible <bruno@clisp.org> | 2011-09-19 19:24:35 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-09-19 19:24:46 +0200 |
| commit | a4fa14849a7e310d135732142df2439f8f820483 (patch) | |
| tree | b386525420cdb69c60244726bf68e301b9b0266f /tests | |
| parent | 9bb92a4db127fb1025e5a4f5ff03dffe0aca6b6e (diff) | |
| download | coreutils-a4fa14849a7e310d135732142df2439f8f820483.tar.xz | |
tests: init.sh: support any non-GNU diff
* tests/init.sh (compare): If "diff -c" is supported but "diff -u" is
not, use "diff -c". Useful on AIX 6.1, HP-UX 11.31, OSF/1 5.1,
Solaris 8.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/init.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/init.sh b/tests/init.sh index 12b3ca37e..373d9d4fe 100644 --- a/tests/init.sh +++ b/tests/init.sh @@ -223,6 +223,8 @@ cleanup_ () { :; } if ( diff -u "$0" "$0" < /dev/null ) > /dev/null 2>&1; then compare () { diff -u "$@"; } +elif ( diff -c "$0" "$0" < /dev/null ) > /dev/null 2>&1; then + compare () { diff -c "$@"; } elif ( cmp --version < /dev/null 2>&1 | grep GNU ) > /dev/null 2>&1; then compare () { cmp -s "$@"; } else |