[ 13%] Building CXX object src/CMakeFiles/openshot.dir/AudioResampler.cpp.o cd /var/tmp/portage/media-libs/libopenshot-0.2.2/work/libopenshot-0.2.2_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -DOPENSHOT_IMAGEMAGICK_COMPATIBILITY=0 -DQT_CORE_LIB -DQT_GUI_LIB -DQT_MULTIMEDIAWIDGETS_LIB -DQT_MULTIMEDIA_LIB -DQT_NETWORK_LIB -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DUSE_IMAGEMAGICK=1 -Dopenshot_EXPORTS -I/usr/include/ImageMagick-7 -I/usr/include/libopenshot-audio -I/var/tmp/portage/media-libs/libopenshot-0.2.2/work/libopenshot-0.2.2/src/../thirdparty/jsoncpp/include -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtWidgets -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtCore -isystem /usr/lib64/qt5/mkspecs/linux-g++ -isystem /usr/include/qt5/QtMultimedia -isystem /usr/include/qt5/QtNetwork -isystem /usr/include/qt5/QtMultimediaWidgets -DNDEBUG -std=c++11 -g -ggdb -fopenmp -fPIC -fPIC -std=gnu++11 -o CMakeFiles/openshot.dir/AudioResampler.cpp.o -c /var/tmp/portage/media-libs/libopenshot-0.2.2/work/libopenshot-0.2.2/src/AudioResampler.cpp In file included from /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/juce_graphics.h:82, from /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/juce_gui_basics.h:28, from /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/juce_audio_processors.h:28, from /usr/include/libopenshot-audio/JuceLibraryCode/JuceHeader.h:20, from /var/tmp/portage/media-libs/libopenshot-0.2.2/work/libopenshot-0.2.2/src/../include/AudioResampler.h:41, from /var/tmp/portage/media-libs/libopenshot-0.2.2/work/libopenshot-0.2.2/src/AudioResampler.cpp:28: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getAlpha()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:113:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[3]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 113 | forcedinline uint8& getAlpha() noexcept { return comps [indexA]; } | ~~~~~~~~~~~~~^ /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getRed()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:114:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[2]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 114 | forcedinline uint8& getRed() noexcept { return comps [indexR]; } | ~~~~~~~~~~~~~^ /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getGreen()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:115:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[1]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 115 | forcedinline uint8& getGreen() noexcept { return comps [indexG]; } | ~~~~~~~~~~~~~^ /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getBlue()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:116:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[0]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 116 | forcedinline uint8& getBlue() noexcept { return comps [indexB]; } | ~~~~~~~~~~~~~^ In file included from /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/juce_graphics.h:82, from /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/juce_gui_basics.h:28, from /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/juce_audio_processors.h:28, from /usr/include/libopenshot-audio/JuceLibraryCode/JuceHeader.h:20, from /var/tmp/portage/media-libs/libopenshot-0.2.2/work/libopenshot-0.2.2/src/../include/AudioBufferSource.h:40, from /var/tmp/portage/media-libs/libopenshot-0.2.2/work/libopenshot-0.2.2/src/AudioBufferSource.cpp:28: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getAlpha()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:113:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[3]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 113 | forcedinline uint8& getAlpha() noexcept { return comps [indexA]; } | ~~~~~~~~~~~~~^ /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getRed()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:114:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[2]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 114 | forcedinline uint8& getRed() noexcept { return comps [indexR]; } | ~~~~~~~~~~~~~^ /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getGreen()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:115:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[1]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 115 | forcedinline uint8& getGreen() noexcept { return comps [indexG]; } | ~~~~~~~~~~~~~^ /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h: In member function ‘juce::uint8& juce::PixelARGB::getBlue()’: /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_audio_processors/../juce_gui_basics/../juce_graphics/colour/juce_PixelFormats.h:116:77: error: cannot bind packed field ‘((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[0]’ to ‘juce::uint8&’ {aka ‘unsigned char&’} 116 | forcedinline uint8& getBlue() noexcept { return comps [indexB]; } | ~~~~~~~~~~~~~^
Created attachment 575406 [details] build.log
Compiled fine on April 24th. Now failing with GCC 9.1
Had the same problem. Found some information about reference to packed field here: https://stackoverflow.com/questions/27491432/why-cant-i-return-a-reference-to-a-packed-field# I changed the lines 116ff of /usr/include/libopenshot-audio/JuceLibraryCode/modules/juce_graphics/colour/juce_PixelFormats.h from forcedinline uint8& getAlpha() noexcept { return comps [indexA]; } forcedinline uint8& getRed() noexcept { return comps [indexR]; } forcedinline uint8& getGreen() noexcept { return comps [indexG]; } forcedinline uint8& getBlue() noexcept { return comps [indexB]; } to forcedinline uint8& getAlpha() noexcept { return (uint8 &) comps [indexA]; } forcedinline uint8& getRed() noexcept { return (uint8 &) comps [indexR]; } forcedinline uint8& getGreen() noexcept { return (uint8 &) comps [indexG]; } forcedinline uint8& getBlue() noexcept { return (uint8 &) comps [indexB]; } At least, libopenshot is compiling and installing fine after the changes. I'm not quiet sure, if it causes some trouble. Use at your own risk...
Created attachment 577872 [details, diff] Patch of juce_PixelFormats.h from media-libs/libopenshot-audio Made a patch from Michaels comment
After throwing the patch in /etc/portage/patches/media-libs/libopenshot-audio and emerging libopenshot-audio, libopenshot-0.2.2 compiles fine, as commented by Michael.
*** Bug 686928 has been marked as a duplicate of this bug. ***
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c0f2bd393ef4f222b699a647e9b93989bb9b0e2c commit c0f2bd393ef4f222b699a647e9b93989bb9b0e2c Author: Stefan Strogin <steils@gentoo.org> AuthorDate: 2019-06-12 15:16:13 +0000 Commit: Stefan Strogin <steils@gentoo.org> CommitDate: 2019-06-13 15:30:44 +0000 media-libs/libopenshot-audio: bump version to 0.1.9_pre20190502 Closes: https://bugs.gentoo.org/685136 Closes: https://bugs.gentoo.org/685202 Package-Manager: Portage-2.3.67, Repoman-2.3.14 Signed-off-by: Stefan Strogin <steils@gentoo.org> media-libs/libopenshot-audio/Manifest | 1 + .../libopenshot-audio-0.1.9_pre20190502.ebuild | 29 ++++++++++++++++++++++ 2 files changed, 30 insertions(+)
