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| author |   Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-08-10 21:13:46 (GMT) |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-08-10 21:13:46 (GMT) |
| commit | 6537cbdeac10816f03e115b27d7032a28be9eece (patch) | |
| tree | 3d0ccd74d0ff4a079fba3e6ac67eaa08ff8dfb43 | |
| parent | 0486fba24c913758c8fa00383783170b6abe0a3b (diff) | |
configure: add test for xz-utils
Some upstream now release tarballs compressed with xz, along with the
more traditional bzip2 and/or gzip tarballs. xz (and its predecessor
lzma) achieves better compression, so is a good candidate to shorten
the time it takes to download the source tarballs.
Enable downloading xz-cmopressed tarballs if the user has xz-utils.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
| -rwxr-xr-x | configure | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -453,6 +453,9 @@ has_or_abort prog=patch has_or_abort prog=tar has_or_abort prog=gzip has_or_abort prog=bzip2 +has_or_warn prog=xz \ + kconfig=has_xzutils \ + err="xz-comoressed tarballs will not be used" has_or_abort prog=readlink has_or_abort prog=objcopy var=objcopy has_or_abort prog=objdump var=objdump |