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| author | Michael J Gruber <git@grubix.eu> | 2022-05-09 13:22:02 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-05-09 17:52:26 +0200 |
| commit | 1fbfd96f50971ed7ca4cae4957ffe10f2441d49f (patch) | |
| tree | 8d6720535886c0a3ed560862ba51770c1a169fa3 /detect-compiler | |
| parent | Git 2.35.3 (diff) | |
| download | git-1fbfd96f50971ed7ca4cae4957ffe10f2441d49f.tar.xz git-1fbfd96f50971ed7ca4cae4957ffe10f2441d49f.zip | |
detect-compiler: make detection independent of locale
`detect-compiler` has accumulated a few compiler dependent workarounds
lately for the more and more ubiquitious gcc12. This is intended to make
CI set-ups work across tool-chain updates, but also help those
developers who build with `DEVELOPER=1`.
Alas, `detect-compiler` uses the locale dependent output of `$(CC) -v`
to parse for the version string, which fails unless it literally
contains ` version`.
Use `LANG=C $(CC) -v` instead to grep for stable output.
Signed-off-by: Michael J Gruber <git@grubix.eu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'detect-compiler')
| -rwxr-xr-x | detect-compiler | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/detect-compiler b/detect-compiler index 11d60da5b7..50087f5670 100755 --- a/detect-compiler +++ b/detect-compiler @@ -9,7 +9,7 @@ CC="$*" # # FreeBSD clang version 3.4.1 (tags/RELEASE...) get_version_line() { - $CC -v 2>&1 | grep ' version ' + LANG=C LC_ALL=C $CC -v 2>&1 | grep ' version ' } get_family() { |