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Comments (6)

bibendovsky avatar bibendovsky commented on June 19, 2024

Try a branch "fix/201902082055_cmake" without your workarounds.

from ltjs.

sionzee avatar sionzee commented on June 19, 2024

Hello. Thank you for quick answer.

Your commits fixed issue with library not found. But still is here issue with undefined references.

You can easily reproduce it when building only part ltjs_snd_drv_dx8. (it happens when building All also)
There is my error log with verbose mode on when building All.

// Note after log there is next text

[ 22%] Building CXX object engine/runtime/ui/src/CMakeFiles/ltjs_lib_ui.dir/cuioption.cpp.obj
cd /d cmake-build-debug\engine\runtime\ui\src && C:\MinGW\mingw64\bin\g++.exe  -DNOMINMAX -DNOPS2 -D_DEBUG -D__D3D -D__D3DREND @CMakeFiles/ltjs_lib_ui.dir/includes_CXX.rsp -g   -w -std=c++14 -o CMakeFiles\ltjs_lib_ui.dir\cuioption.cpp.obj -c engine\runtime\ui\src\cuioption.cpp
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ltjs::AudioDecoder::Impl::close()':
engine/runtime/sound/src/ltjs_audio_decoder.cpp:104: undefined reference to `swr_free'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:105: undefined reference to `avcodec_free_context'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:106: undefined reference to `avformat_close_input'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:107: undefined reference to `av_frame_free'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:116: undefined reference to `av_freep'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:120: undefined reference to `avio_context_free'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:124: undefined reference to `av_freep'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ltjs::AudioDecoder::Impl::decode(void*, int)':
engine/runtime/sound/src/ltjs_audio_decoder.cpp:169: undefined reference to `av_init_packet'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:177: undefined reference to `av_read_frame'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:187: undefined reference to `av_packet_unref'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:199: undefined reference to `av_packet_unref'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:205: undefined reference to `av_packet_unref'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:213: undefined reference to `avcodec_send_packet'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:215: undefined reference to `av_packet_unref'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:246: undefined reference to `avcodec_receive_frame'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:305: undefined reference to `swr_convert'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ltjs::AudioDecoder::Impl::set_position(int)':
engine/runtime/sound/src/ltjs_audio_decoder.cpp:416: undefined reference to `avcodec_flush_buffers'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:427: undefined reference to `av_seek_frame'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ltjs::AudioDecoder::Impl::initialize_current_thread()':
engine/runtime/sound/src/ltjs_audio_decoder.cpp:543: undefined reference to `av_log_set_level'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:544: undefined reference to `av_register_all'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:546: undefined reference to `av_find_input_format'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ltjs::AudioDecoder::Impl::open_internal(ltjs::AudioDecoder::OpenParam const&)':
engine/runtime/sound/src/ltjs_audio_decoder.cpp:605: undefined reference to `av_malloc'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:612: undefined reference to `avio_alloc_context'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:632: undefined reference to `avformat_alloc_context'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:641: undefined reference to `avformat_open_input'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:687: undefined reference to `avformat_find_stream_info'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:702: undefined reference to `avcodec_alloc_context3'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:709: undefined reference to `avcodec_parameters_to_context'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:719: undefined reference to `avcodec_find_decoder'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:726: undefined reference to `avcodec_open2'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:833: undefined reference to `av_get_default_channel_layout'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:834: undefined reference to `av_get_default_channel_layout'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:836: undefined reference to `swr_alloc_set_opts'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:853: undefined reference to `swr_init'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:863: undefined reference to `av_frame_alloc'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ltjs::AudioDecoder::Impl::rewind_internal()':
engine/runtime/sound/src/ltjs_audio_decoder.cpp:887: undefined reference to `avcodec_flush_buffers'
engine/runtime/sound/src/ltjs_audio_decoder.cpp:889: undefined reference to `av_seek_frame'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils13mb_min_volumeE[.refptr._ZN4ltjs10AudioUtils13mb_min_volumeE]+0x0): undefined reference to `ltjs::AudioUtils::mb_min_volume'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils13mb_max_volumeE[.refptr._ZN4ltjs10AudioUtils13mb_max_volumeE]+0x0): undefined reference to `ltjs::AudioUtils::mb_max_volume'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils10ds_min_panE[.refptr._ZN4ltjs10AudioUtils10ds_min_panE]+0x0): undefined reference to `ltjs::AudioUtils::ds_min_pan'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils10ds_max_panE[.refptr._ZN4ltjs10AudioUtils10ds_max_panE]+0x0): undefined reference to `ltjs::AudioUtils::ds_max_pan'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils10lt_min_panE[.refptr._ZN4ltjs10AudioUtils10lt_min_panE]+0x0): undefined reference to `ltjs::AudioUtils::lt_min_pan'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils10lt_max_panE[.refptr._ZN4ltjs10AudioUtils10lt_max_panE]+0x0): undefined reference to `ltjs::AudioUtils::lt_max_pan'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils13ds_min_volumeE[.refptr._ZN4ltjs10AudioUtils13ds_min_volumeE]+0x0): undefined reference to `ltjs::AudioUtils::ds_min_volume'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils13ds_max_volumeE[.refptr._ZN4ltjs10AudioUtils13ds_max_volumeE]+0x0): undefined reference to `ltjs::AudioUtils::ds_max_volume'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils13lt_min_volumeE[.refptr._ZN4ltjs10AudioUtils13lt_min_volumeE]+0x0): undefined reference to `ltjs::AudioUtils::lt_min_volume'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_utils.cpp.obj):ltjs_audio_utils.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils13lt_max_volumeE[.refptr._ZN4ltjs10AudioUtils13lt_max_volumeE]+0x0): undefined reference to `ltjs::AudioUtils::lt_max_volume'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(s_dx8.cpp.obj):s_dx8.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils14eax_min_reverbE[.refptr._ZN4ltjs10AudioUtils14eax_min_reverbE]+0x0): undefined reference to `ltjs::AudioUtils::eax_min_reverb'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(s_dx8.cpp.obj):s_dx8.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils14eax_max_reverbE[.refptr._ZN4ltjs10AudioUtils14eax_max_reverbE]+0x0): undefined reference to `ltjs::AudioUtils::eax_max_reverb'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(s_dx8.cpp.obj):s_dx8.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils19eax_min_reflectionsE[.refptr._ZN4ltjs10AudioUtils19eax_min_reflectionsE]+0x0): undefined reference to `ltjs::AudioUtils::eax_min_reflections'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(s_dx8.cpp.obj):s_dx8.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils19eax_max_reflectionsE[.refptr._ZN4ltjs10AudioUtils19eax_max_reflectionsE]+0x0): undefined reference to `ltjs::AudioUtils::eax_max_reflections'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(s_dx8.cpp.obj):s_dx8.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils12eax_min_roomE[.refptr._ZN4ltjs10AudioUtils12eax_min_roomE]+0x0): undefined reference to `ltjs::AudioUtils::eax_min_room'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(s_dx8.cpp.obj):s_dx8.cpp:(.rdata$.refptr._ZN4ltjs10AudioUtils12eax_max_roomE[.refptr._ZN4ltjs10AudioUtils12eax_max_roomE]+0x0): undefined reference to `ltjs::AudioUtils::eax_max_room'
collect2.exe: error: ld returned 1 exit status
mingw32-make.exe[2]: Leaving directory 'cmake-build-debug'
mingw32-make.exe[2]: Entering directory 'cmake-build-debug'
mingw32-make.exe[2]: Leaving directory 'cmake-build-debug'
mingw32-make.exe[2]: *** [engine\runtime\sound\src\sys\s_dx8\CMakeFiles\ltjs_snd_drv_dx8.dir\build.make:144: engine/runtime/sound/src/sys/s_dx8/ltjs_snddrv.dll] Error 1
mingw32-make.exe[1]: *** [CMakeFiles\Makefile2:1098: engine/runtime/sound/src/sys/s_dx8/CMakeFiles/ltjs_snd_drv_dx8.dir/all] Error 2
mingw32-make.exe[1]: *** Waiting for unfinished jobs....

${libs}:
PathToProject/ThirtyParty/ffmpeg-4.1-win32-dev/lib/libavformat.dll.a;PathToProject/ThirtyParty/ffmpeg-4.1-win32-dev/lib/libavfilter.dll.a;PathToProject/ThirtyParty/ffmpeg-4.1-win32-dev/lib/libavutil.dll.a;PathToProject/ThirtyParty/ffmpeg-4.1-win32-dev/lib/libswresample.dll.a;PathToProject/ThirtyParty/ffmpeg-4.1-win32-dev/lib/libswscale.dll.a;dsound;dxguid;winmm;iconv;z

${LTJS_FFMPEG_INCLUDE_DIR}:
PathToProject/ThirtyParty/ffmpeg-4.1-win32-dev/include

This is the last issue. Building CXX went to 100% and only show this.
Any tips how to fix it?

from ltjs.

bibendovsky avatar bibendovsky commented on June 19, 2024

You can easily reproduce it when building only part ltjs_snd_drv_dx8.

I can't. Maybe because I have higher version of MinGW - 7.0.
But encountered some another compiling errors (in CLion) which should be fixed in the updated branch I mentioned earlier.

from ltjs.

sionzee avatar sionzee commented on June 19, 2024

After your last changes the list with undefined references was reduced to 10 max errors insteadof 50+.
Thank you for everything man. I like your work and I very appreciate it.

I also downloaded latest MinGW, 8.1.0, i686, posix threads and dwarf EH.
(posix because it wont compile with win32)
ATM recking with these issues:

[100%] Linking CXX shared library ltjs_snddrv.dll
cd /d PathToProject\cmake-build-debug\AVP2LTJS\Jupiter\engine\runtime\sound\src\sys\s_dx8 && C:\Users\jan\AppData\Local\JetBrains\Toolbox\apps\CLion\ch-0\183.4886.39\bin\cmake\win\bin\cmake.exe -E cmake_link_script CMakeFiles\ltjs_snd_drv_dx8.dir\link.txt --verbose=1
C:\Users\jan\AppData\Local\JetBrains\Toolbox\apps\CLion\ch-0\183.4886.39\bin\cmake\win\bin\cmake.exe -E remove -f CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a
C:\PROGRA~2\MINGW-~1\I686-8~1.0-W\mingw32\bin\ar.exe cr CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a @CMakeFiles\ltjs_snd_drv_dx8.dir\objects1.rsp
C:\PROGRA~2\MINGW-~1\I686-8~1.0-W\mingw32\bin\G__~1.EXE  -g  -shared -o ltjs_snddrv.dll -Wl,--out-implib,libltjs_snddrv.dll.a -Wl,--major-image-version,0,--minor-image-version,0 -Wl,--whole-archive CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a -Wl,--no-whole-archive @CMakeFiles\ltjs_snd_drv_dx8.dir\linklibs.rsp
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ZN4ltjs12AudioDecoder4Impl5closeEv':
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:105: undefined reference to `avcodec_free_context'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ZN4ltjs12AudioDecoder4Impl6decodeEPvi':
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:169: undefined reference to `av_init_packet'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:187: undefined reference to `av_packet_unref'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:199: undefined reference to `av_packet_unref'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:205: undefined reference to `av_packet_unref'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:213: undefined reference to `avcodec_send_packet'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:215: undefined reference to `av_packet_unref'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:246: undefined reference to `avcodec_receive_frame'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ZN4ltjs12AudioDecoder4Impl12set_positionEi':
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:416: undefined reference to `avcodec_flush_buffers'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ZN4ltjs12AudioDecoder4Impl13open_internalERKNS0_9OpenParamE':
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:702: undefined reference to `avcodec_alloc_context3'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:709: undefined reference to `avcodec_parameters_to_context'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:719: undefined reference to `avcodec_find_decoder'
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:726: undefined reference to `avcodec_open2'
CMakeFiles\ltjs_snd_drv_dx8.dir/objects.a(ltjs_audio_decoder.cpp.obj): In function `ZN4ltjs12AudioDecoder4Impl15rewind_internalEv':
PathToProject/engine/runtime/sound/src/ltjs_audio_decoder.cpp:887: undefined reference to `avcodec_flush_buffers'
collect2.exe: error: ld returned 1 exit status
mingw32-make.exe[3]: Leaving directory 'PathToProject/cmake-build-debug'
mingw32-make.exe[2]: Leaving directory 'PathToProject/cmake-build-debug'
mingw32-make.exe[3]: *** [engine\runtime\sound\src\sys\s_dx8\CMakeFiles\ltjs_snd_drv_dx8.dir\build.make:144: runtime/sound/src/sys/s_dx8/ltjs_snddrv.dll] Error 1
mingw32-make.exe[2]: *** [CMakeFiles\Makefile2:1098: engine/runtime/sound/src/sys/s_dx8/CMakeFiles/ltjs_snd_drv_dx8.dir/all] Error 2
mingw32-make.exe[1]: *** [CMakeFiles\Makefile2:1110: engine/runtime/sound/src/sys/s_dx8/CMakeFiles/ltjs_snd_drv_dx8.dir/rule] Error 2
mingw32-make.exe[1]: Leaving directory 'PathToProject/cmake-build-debug'
mingw32-make.exe: *** [Makefile:400: ltjs_snd_drv_dx8] Error 2

from ltjs.

sionzee avatar sionzee commented on June 19, 2024

I fixed it by adding
avcodec to FindLTJS_FFmpeg when finding library.

So from:

set(
	LTJS_FFMPEG_TMP_REF_LIBS
	avformat
	avfilter
	avutil
	swresample
	swscale
)

to

set(
	LTJS_FFMPEG_TMP_REF_LIBS
	avcodec
	avformat
	avfilter
	avutil
	swresample
	swscale
)

Again:
Thank you very much.

Also is possible to inform developer to enable ˙LTJS_INSTALL_SND_DRV_DX8˙ when has enabled LTJS_USE_D3DX9? Or disallow combination of D3DX9 and OAL?

Because I forgot to switch from LTJS_INSTALL_SND_DRV_OAL and tried to compile it. It will fail with errors at VertexShaderMgr. (I'm not sure if OAL and D3DX9 are compatible. Just suggesting)

from ltjs.

magudelo58 avatar magudelo58 commented on June 19, 2024

I had the same issue compiling in RPI3 and found this post that resoved the issue

https://stackoverflow.com/questions/62374298/ffmpeg-installation-on-raspberry-pi-zero-w-undefined-references-to-atomic

Add the following to the ./configure parameters.

--extra-ldflags="-latomic"

So your command becomes:

./configure --extra-ldflags="-latomic" --arch=armel --target-os=linux --enable-gpl --enable-omx --enable-omx-rpi --enable-nonfree

from ltjs.

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