#10125: ffmpeg-3.4.12 does not build (i686-w64-mingw32)
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Reporter: Carlo Bramini | Type: defect
Status: new | Priority: normal
Component: build system | Version: 3.4.12
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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I tried to build ffmpeg-3.4.12, which is the last one supporting Windows
XP, but it fails to compile the resource file for Windows.
Running verbose build, it prints this output on the console:
{{{
$ make V=1
i686-w64-mingw32-windres -I. -Isrc/ --preprocessor "i686-w64-mingw32-gcc
-E -xc-header -DRC_INVOKED -MMD -MF libavdevice/avdeviceres.d -MT
libavdevice/avdeviceres.o" -o libavdevice/avdeviceres.o
/home/carlo/packages/ffmpeg/mingw64-i686-ffmpeg-3.4.12-1.noarch/src/ffmpeg-3.4.12/libavdevice/avdeviceres.rc
/bin/sh: i686-w64-mingw32-gcc -E -xc-header -DRC_INVOKED -MMD -MF
libavdevice/avdeviceres.d -MT libavdevice/avdeviceres.o: No such file or
directory
make: ***
[/home/carlo/packages/ffmpeg/mingw64-i686-ffmpeg-3.4.12-1.noarch/src/ffmpeg-3.4.12/ffbuild/common.mak:86:
libavdevice/avdeviceres.o] Error 1
}}}
I found a solution by comparing ffbuild/common.mak between this version
and the latest 5.1.2, which has already fixed this bug. According to this
reply that I received on the mailing list:
http://ffmpeg.org/pipermail/ffmpeg-devel/2022-December/305046.html
a patch already exists in commit f9626d1065c43f1d51afe66bdf988b9f33729440.
Is it possible to apply this patch also to 3.4 branch, to allow building
this version on Windows, when an updated release will be made public?
Thank you very much.
Sincerely.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/10125>
FFmpeg <https://ffmpeg.org>
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