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| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2021-03-02 12:25:41 +0100 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2021-03-02 12:25:41 +0100 |
| commit | db8039584d0112aeb520bb7f33181fc824e77ba8 (patch) | |
| tree | b3a6e80582ffdfd7ff1ad53b06852148ec31a768 | |
| parent | cbbb3ee34ee7ad3bceec7b6a69547d464cc9bee0 (diff) | |
| download | v4l-utils-db8039584d0112aeb520bb7f33181fc824e77ba8.tar.gz | |
configure.ac: improve gettext compatibility support
Gettext 0.19.8 wants to see AM_GNU_GETTEXT_VERSION, but gettext 0.21
wants AM_GNU_GETTEXT_REQUIRE_VERSION.
Test if AM_GNU_GETTEXT_REQUIRE_VERSION is supported and use that,
otherwise fall back to AM_GNU_GETTEXT_VERSION.
This also prevents gettextize from overwriting configure.ac with
an updated AM_GNU_GETTEXT_VERSION version number, which was really
annoying since configure.ac is under version control.
Tested with both gettext versions.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Suggested-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 5290fa01..727730c5 100644 --- a/configure.ac +++ b/configure.ac @@ -97,7 +97,7 @@ PKG_PROG_PKG_CONFIG DX_DOT_FEATURE(ON) DX_INIT_DOXYGEN($PACKAGE_NAME, doxygen_libdvbv5.cfg) ALL_LINGUAS="" -AM_GNU_GETTEXT_VERSION([0.19.8]) +m4_ifdef(AM_GNU_GETTEXT_REQUIRE_VERSION,[AM_GNU_GETTEXT_REQUIRE_VERSION([0.19.8])],[AM_GNU_GETTEXT_VERSION([0.19.8])]) AM_GNU_GETTEXT([external]) LIBDVBV5_DOMAIN="libdvbv5" |