| commit | 33f13ad7c5cfffdcd446a02dd8ef4b77bc70affe | |
| author | Jeff King <peff@peff.net> | |
| Fri, 6 Aug 2021 19:20:22 +0000 (6 15:20 -0400) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Fri, 6 Aug 2021 20:30:24 +0000 (6 13:30 -0700) | ||
| tree | cb1f16bbe6186b33da3fb35c15b86daab7744196 | treesnapshot (tar.gz zip) |
| parent | f6bb2099bf0f982bd3d43fe479b8272d5bf18a6a | commitdiff |
build: clang version may not be followed by extra words
The get_family and get_version helpers of detect-compiler assume
that the line to identify the version from the compilers have a
token "version", followed by the version number, followed by some
other string, e.g.
$ CC=gcc get_version_line
gcc version 10.2.1 20210110 (Debian 10.2.1-6)
But that is not necessarily true, e.g.
$ CC=clang get_version_line
Debian clang version 11.0.1-2
Tweak the script not to require extra string after the version.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The get_family and get_version helpers of detect-compiler assume
that the line to identify the version from the compilers have a
token "version", followed by the version number, followed by some
other string, e.g.
$ CC=gcc get_version_line
gcc version 10.2.1 20210110 (Debian 10.2.1-6)
But that is not necessarily true, e.g.
$ CC=clang get_version_line
Debian clang version 11.0.1-2
Tweak the script not to require extra string after the version.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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