[vlc-devel] [PATCH 1/2] configure: don't require a too old version of libavutil

Steve Lhomme robux4 at ycbcr.xyz
Fri Aug 3 11:36:12 CEST 2018


On the Debian I have in WSL (buster/sid) libavutil-dev depends on 
libavutil56

I suppose that's 5.6 but then the version number of the package doesn't 
correspond:

Version: 7:4.0.2-1

But in /usr/include/x86_64-linux-gnu/libavutil/version.h it's 56.14.100


On 03/08/2018 11:24, Jean-Baptiste Kempf wrote:
> What does Debian testing has in their packages version?
>
> On Fri, 3 Aug 2018, at 11:01, Steve Lhomme wrote:
>> And comment with version of libavcodec we needs corresponds to what libavutil
>> version. This was we don't need defines for versions we don't support anymore.
>> ---
>>   configure.ac | 4 +++-
>>   1 file changed, 3 insertions(+), 1 deletion(-)
>>
>> diff --git a/configure.ac b/configure.ac
>> index 243304fe78..5c30b99963 100644
>> --- a/configure.ac
>> +++ b/configure.ac
>> @@ -2337,10 +2337,12 @@ AS_IF([test "${enable_avcodec}" != "no"], [
>>     dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
>>     case "${avfork}" in
>>       libav) av_codec_ver="57.16.0" ;;
>> +    dnl 05f66706d182eb0c36af54d72614bf4c33e957a9  includes libavutil
>> 55.9.0
>>       ffmpeg) av_codec_ver="57.37.100" ;;
>> +    dnl 7fc329e2dd6226dfecaa4a1d7adf353bf2773726  include libavutil
>> 55.22.101
>>       *) AC_MSG_ERROR([Missing libav or FFmpeg. Pass --disable-avcodec to
>> ignore this error.])
>>     esac
>> -  PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >=
>> 52.0.0], [
>> +  PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >=
>> 55.9.0], [
>>       VLC_SAVE_FLAGS
>>       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
>>       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
>> -- 
>> 2.17.0
>>
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>
> -- 
> Jean-Baptiste Kempf -  President
> +33 672 704 734
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