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| author | Jim Meyering <jim@meyering.net> | 2006-02-10 17:47:16 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2006-02-10 17:47:16 +0000 |
| commit | 6ceaaa02dc6aa467b772cf9b52a9c70213b40c4f (patch) | |
| tree | 41e6cc36072584f94941e8c3ff2b50993ab387b5 | |
| parent | 321f7724157b09474c3cd9f64fc9f06efe41b78f (diff) | |
| download | coreutils-6ceaaa02dc6aa467b772cf9b52a9c70213b40c4f.tar.xz | |
Use gzip's --rsyncable option only if it's available.
(gzip_rsyncable): New variable.
(GZIP_ENV): Use it.
| -rw-r--r-- | Makefile.maint | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Makefile.maint b/Makefile.maint index e954a49ad..bca5dd9ee 100644 --- a/Makefile.maint +++ b/Makefile.maint @@ -24,7 +24,9 @@ ME := Makefile.maint # Do not save the original name or timestamp in the .tar.gz file. -GZIP_ENV = '--no-name --best --rsyncable' +gzip_rsyncable := \ + $(shell gzip --help|grep rsyncable >/dev/null && echo --rsyncable) +GZIP_ENV = '--no-name --best $(gzip_rsyncable)' CVS = cvs |