games-emulation/rpcs3-0.0.34: does not build without USE system-ffmpeg

[Yanestra]

/usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lFFMPEG_LIB_AVFORMAT-NOTFOUND: No such file or directory
/usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lFFMPEG_LIB_AVCODEC-NOTFOUND: No such file or directory
/usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lFFMPEG_LIB_AVUTIL-NOTFOUND: No such file or directory
/usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lFFMPEG_LIB_SWSCALE-NOTFOUND: No such file or directory
/usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lFFMPEG_LIB_SWRESAMPLE-NOTFOUND: No such file or directory
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.

• ERROR: games-emulation/rpcs3-0.0.34::tatsh-overlay failed (compile phase):
• ninja -v -j16 -l0 failed

ffmpeg is present (6.1.1-r8) (X alsa bzip2dav1d encode gnutls gpl iconv jpeg2k jpegxl lcms libass mp3 network opengl opuspic postproc pulseaudio rav1e sdl svg svt-av1 threads truetype twolame vaapi vorbis vpx vulkan webp x264 x265 xvid zlib)

[Tatsh]

You have USE=system-ffmpeg enabled?

[Yanestra]

No, I didn't. But activating it made the compilation succeed. :-)

…

On Mon, Nov 4, 2024 at 9:20 AM Tatsh ***@***.***> wrote: You have USE=system-ffmpeg enabled? — Reply to this email directly, view it on GitHub <#391 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKGYCIANRZCMK6IPLANSURTZ64U6PAVCNFSM6AAAAABRDCFAASVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDINJUGE4DKNBSHA> . You are receiving this because you authored the thread.Message ID: ***@***.***>

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[PaddyMac]

I am glad I came here because I was going to file a bug for the same compilation failure, although I hadn't realized I could work around it by turning on that USE flag.

[hedmo]

i am looking in to it but have stalled a bit . when i look in CMakeLists.txt it looks like rpcs3 wants to download more stuff for ffmpeg for correct architecture . even if i manage to sort it rpcs3 still fails with this error . -system-ffmpeg is for people that have systems that does not allow >ffmpeg-4 installed.