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Not building #2

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teleportingtortoise opened this issue Nov 6, 2020 · 2 comments
Closed

Not building #2

teleportingtortoise opened this issue Nov 6, 2020 · 2 comments

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@teleportingtortoise
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In an Archlinux variant called Artix. I have both qt5-base and ffmpeg installed, but it fails to build.

qmake && make release
make -f Makefile.Release
make[1]: Entering directory '/home/****/github/parupaint'
g++ -c -pipe -std=c++11 -Wfatal-errors -fdiagnostics-color=auto -O2 -std=gnu++11 -Wall -Wextra -D_REENTRANT -fPIC -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_XML_LIB -DQT_CORE_LIB -I. -Isrc/bundled/ffmpeg -I/usr/include/qt -I/usr/include/qt/QtWidgets -I/usr/include/qt/QtGui -I/usr/include/qt/QtNetwork -I/usr/include/qt/QtXml -I/usr/include/qt/QtCore -I.obj/moc -I/usr/lib/qt/mkspecs/linux-g++ -o .obj/parupaintAVWriter.o src/core/parupaintAVWriter.cpp
src/core/parupaintAVWriter.cpp: In destructor ‘ParupaintAVWriter::~ParupaintAVWriter()’:
src/core/parupaintAVWriter.cpp:35:51: warning: ‘AVStream::codec’ is deprecated [-Wdeprecated-declarations]
   35 |   if(video_stream) pp_avcodec_close(video_stream->codec);
      |                                                   ^~~~~
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:880:21: note: declared here
  880 |     AVCodecContext *codec;
      |                     ^~~~~
src/core/parupaintAVWriter.cpp:35:51: warning: ‘AVStream::codec’ is deprecated [-Wdeprecated-declarations]
   35 |   if(video_stream) pp_avcodec_close(video_stream->codec);
      |                                                   ^~~~~
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:880:21: note: declared here
  880 |     AVCodecContext *codec;
      |                     ^~~~~
src/core/parupaintAVWriter.cpp:35:51: warning: ‘AVStream::codec’ is deprecated [-Wdeprecated-declarations]
   35 |   if(video_stream) pp_avcodec_close(video_stream->codec);
      |                                                   ^~~~~
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:880:21: note: declared here
  880 |     AVCodecContext *codec;
      |                     ^~~~~
src/core/parupaintAVWriter.cpp: In constructor ‘ParupaintAVWriter::ParupaintAVWriter(QString, int, int, int)’:
src/core/parupaintAVWriter.cpp:72:21: warning: ‘void av_register_all()’ is deprecated [-Wdeprecated-declarations]
   72 |  ppavfunc(avformat, av_register_all);
      |                     ^~~~~~~~~~~~~~~
src/core/parupaintAVWriter.cpp:19:48: note: in definition of macro ‘ppavfunc’
   19 | #define ppavfunc(l, f) auto pp_##f = decltype(&f)( l.resolve(#f)); if(!pp_##f) errorCancel("Function pp_" #f " in " #l " could not be loaded.")
      |                                                ^
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:2050:6: note: declared here
 2050 | void av_register_all(void);
      |      ^~~~~~~~~~~~~~~
src/core/parupaintAVWriter.cpp:72:21: warning: ‘void av_register_all()’ is deprecated [-Wdeprecated-declarations]
   72 |  ppavfunc(avformat, av_register_all);
      |                     ^~~~~~~~~~~~~~~
src/core/parupaintAVWriter.cpp:19:48: note: in definition of macro ‘ppavfunc’
   19 | #define ppavfunc(l, f) auto pp_##f = decltype(&f)( l.resolve(#f)); if(!pp_##f) errorCancel("Function pp_" #f " in " #l " could not be loaded.")
      |                                                ^
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:2050:6: note: declared here
 2050 | void av_register_all(void);
      |      ^~~~~~~~~~~~~~~
src/core/parupaintAVWriter.cpp:121:32: warning: ‘AVStream::codec’ is deprecated [-Wdeprecated-declarations]
  121 |  codec_context = video_stream->codec;
      |                                ^~~~~
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:880:21: note: declared here
  880 |     AVCodecContext *codec;
      |                     ^~~~~
src/core/parupaintAVWriter.cpp:121:32: warning: ‘AVStream::codec’ is deprecated [-Wdeprecated-declarations]
  121 |  codec_context = video_stream->codec;
      |                                ^~~~~
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:880:21: note: declared here
  880 |     AVCodecContext *codec;
      |                     ^~~~~
src/core/parupaintAVWriter.cpp:121:32: warning: ‘AVStream::codec’ is deprecated [-Wdeprecated-declarations]
  121 |  codec_context = video_stream->codec;
      |                                ^~~~~
In file included from src/core/parupaintAVWriter.cpp:9:
/usr/include/libavformat/avformat.h:880:21: note: declared here
  880 |     AVCodecContext *codec;
      |                     ^~~~~
src/core/parupaintAVWriter.cpp:136:83: error: ‘CODEC_FLAG_GLOBAL_HEADER’ was not declared in this scope; did you mean ‘AV_CODEC_FLAG_GLOBAL_HEADER’?
  136 |  if (format_context->oformat->flags & AVFMT_GLOBALHEADER) codec_context->flags |= CODEC_FLAG_GLOBAL_HEADER;
      |                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~
      |                                                                                   AV_CODEC_FLAG_GLOBAL_HEADER
compilation terminated due to -Wfatal-errors.
make[1]: *** [Makefile.Release:973: .obj/parupaintAVWriter.o] Error 1
make[1]: Leaving directory '/home/****/github/parupaint'
make: *** [Makefile:42: release] Error 2

and with -config noffmpeg

❯ qmake -config noffmpeg && make release
Project MESSAGE: Compiling without ffmpeg support.
make -f Makefile.Release
make[1]: Entering directory '/home/****/github/parupaint'
g++ -c -pipe -std=c++11 -Wfatal-errors -fdiagnostics-color=auto -O2 -std=gnu++11 -Wall -Wextra -D_REENTRANT -fPIC -DPARUPAINT_NOFFMPEG -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_XML_LIB -DQT_CORE_LIB -I. -Isrc/bundled/ffmpeg -I/usr/include/qt -I/usr/include/qt/QtWidgets -I/usr/include/qt/QtGui -I/usr/include/qt/QtNetwork -I/usr/include/qt/QtXml -I/usr/include/qt/QtCore -I.obj/moc -I/usr/lib/qt/mkspecs/linux-g++ -o .obj/parupaintBrush.o src/core/parupaintBrush.cpp
g++ -c -pipe -std=c++11 -Wfatal-errors -fdiagnostics-color=auto -O2 -std=gnu++11 -Wall -Wextra -D_REENTRANT -fPIC -DPARUPAINT_NOFFMPEG -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_XML_LIB -DQT_CORE_LIB -I. -Isrc/bundled/ffmpeg -I/usr/include/qt -I/usr/include/qt/QtWidgets -I/usr/include/qt/QtGui -I/usr/include/qt/QtNetwork -I/usr/include/qt/QtXml -I/usr/include/qt/QtCore -I.obj/moc -I/usr/lib/qt/mkspecs/linux-g++ -o .obj/parupaintBrushGlass.o src/core/parupaintBrushGlass.cpp
g++ -c -pipe -std=c++11 -Wfatal-errors -fdiagnostics-color=auto -O2 -std=gnu++11 -Wall -Wextra -D_REENTRANT -fPIC -DPARUPAINT_NOFFMPEG -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_XML_LIB -DQT_CORE_LIB -I. -Isrc/bundled/ffmpeg -I/usr/include/qt -I/usr/include/qt/QtWidgets -I/usr/include/qt/QtGui -I/usr/include/qt/QtNetwork -I/usr/include/qt/QtXml -I/usr/include/qt/QtCore -I.obj/moc -I/usr/lib/qt/mkspecs/linux-g++ -o .obj/parupaintCommonOperations.o src/core/parupaintCommonOperations.cpp
g++ -c -pipe -std=c++11 -Wfatal-errors -fdiagnostics-color=auto -O2 -std=gnu++11 -Wall -Wextra -D_REENTRANT -fPIC -DPARUPAINT_NOFFMPEG -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_XML_LIB -DQT_CORE_LIB -I. -Isrc/bundled/ffmpeg -I/usr/include/qt -I/usr/include/qt/QtWidgets -I/usr/include/qt/QtGui -I/usr/include/qt/QtNetwork -I/usr/include/qt/QtXml -I/usr/include/qt/QtCore -I.obj/moc -I/usr/lib/qt/mkspecs/linux-g++ -o .obj/parupaintFrame.o src/core/parupaintFrame.cpp
src/core/parupaintFrame.cpp: In member function ‘QRect ParupaintFrame::drawLine(const QLineF&, QPen)’:
src/core/parupaintFrame.cpp:143:17: error: aggregate ‘QPainterPath path’ has incomplete type and cannot be defined
  143 |    QPainterPath path;
      |                 ^~~~
compilation terminated due to -Wfatal-errors.
make[1]: *** [Makefile.Release:987: .obj/parupaintFrame.o] Error 1
make[1]: Leaving directory '/home/****/github/parupaint'
make: *** [Makefile:42: release] Error 2
@pixaline
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pixaline commented Nov 7, 2020

Well then, it's been like half a decade since I worked on this.
The ffmpeg error is surely because the API has changed in 5 years. I'm sure someone online has made a new Qt<-->ffmpeg binding by now.
I'm not totally sure about the PainterPath error, but I'd think Qt has also changed quite a bit. Check examples of how that class is used, maybe it's missing an include header?

@teleportingtortoise
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Yeah, I would have understood even if you hadn't responded.
I've got a lot to learn still but I'm sure a bug will bite and I'll end up giving it a shot. I'll go ahead and close the issue with this comment. Thank you very much for a point in the right direction.

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@pixaline @teleportingtortoise