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| author |   Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-08-25 16:30:18 (GMT) |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-08-25 16:30:18 (GMT) |
| commit | 04250cc896d00b28ba518ece4e2eae7b9b0bb048 (patch) | |
| tree | ab08e06b9b3dbada025a4668aef86c2b8077b06a /configure | |
| parent | 4bf42bfd02901694812054b3a78fd1518dbd5d63 (diff) | |
configure: check for lzma
Some packages are available as LZMA tarballs. LZMA is a relatively recent
compression algorithm; it's slightly better than bzip2, but offers much
faster decompression. LZMA is now deprecated in favor of XZ, but some
packages switched to LZMA when XZ was not yet available, or still in its
infancy. Latest XZ (which totaly obsoletes LZMA) offers a backward LZMA-
compatible utility, so we can check for 'lzma' nonetheless.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -504,6 +504,9 @@ has_or_abort prog=bzip2 has_or_warn prog=xz \ kconfig=has_xzutils \ err="xz-compressed tarballs will not be used" +has_or_warn prog=lzma \ + kconfig=has_lzma \ + err="lzma-compressed tarballs will not be used" has_or_abort prog=readlink has_or_abort prog=objcopy var=objcopy has_or_abort prog=objdump var=objdump |