Bug#925716: iem-plugin-suite: ftbfs with GCC-9
Package: src:iem-plugin-suite
Version: 1.9.0-1
Severity: normal
Tags: sid bullseye
User: debian-gcc@lists.debian.org
Usertags: ftbfs-gcc-9
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-9/g++-9, but succeeds to build with gcc-8/g++-8. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.
The full build log can be found at:
http://people.debian.org/~doko/logs/gcc9-20190321/iem-plugin-suite_1.9.0-1_unstable_gcc9.log
The last lines of the build log are at the end of this report.
To build with GCC 9, either set CC=gcc-9 CXX=g++-9 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-9/porting_to.html
GCC 9 also passes the linker option --as-needed by default; typical
build issues are passing libraries before object files to the linker,
or underlinking of convenience libraries built from the same source.
[...]
118 | forcedinline uint8& getGreen() noexcept { return comps [indexG]; }
| ~~~~~~~~~~~~~^
/usr/share/juce/modules/juce_graphics/colour/juce_PixelFormats.h: In member function 'juce::uint8& juce::PixelARGB::getBlue()':
/usr/share/juce/modules/juce_graphics/colour/juce_PixelFormats.h:119:77: error: cannot bind packed field '((juce::PixelARGB*)this)->juce::PixelARGB::<anonymous>.juce::PixelARGB::<unnamed union>::comps[0]' to 'juce::uint8&' {aka 'unsigned char&'}
119 | forcedinline uint8& getBlue() noexcept { return comps [indexB]; }
| ~~~~~~~~~~~~~^
In file included from /usr/share/juce/modules/juce_graphics/juce_graphics.h:143,
from /usr/share/juce/modules/juce_gui_basics/juce_gui_basics.h:57,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/../juce_audio_plugin_client.h:53,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/juce_IncludeModuleHeaders.h:27,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp:114,
from /usr/share/juce/modules/juce_audio_plugin_client/juce_audio_plugin_client_VST2.cpp:27,
from ../../JuceLibraryCode/include_juce_audio_plugin_client_VST2.cpp:9:
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h: In instantiation of 'void juce::RenderingHelpers::EdgeTableFillers::SolidColour<PixelType, replaceExisting>::replaceLine(juce::PixelRGB*, juce::PixelARGB, int) const [with PixelType = juce::PixelRGB; bool replaceExisting = true]':
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:627:17: required from 'void juce::RenderingHelpers::EdgeTableFillers::SolidColour<PixelType, replaceExisting>::handleEdgeTableLine(int, int, int) const [with PixelType = juce::PixelRGB; bool replaceExisting = true]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:2025:57: required from 'void juce::RenderingHelpers::ClipRegions<SavedStateType>::RectangleListRegion::SubRectangleIteratorFloat::iterate(Renderer&) const [with Renderer = juce::RenderingHelpers::EdgeTableFillers::SolidColour<juce::PixelRGB, true>; SavedStateType = juce::RenderingHelpers::SoftwareRendererSavedState]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:1591:13: required from 'void juce::RenderingHelpers::EdgeTableFillers::renderSolidFill(Iterator&, const juce::Image::BitmapData&, juce::PixelARGB, bool, DestPixelType*) [with Iterator = juce::RenderingHelpers::ClipRegions<juce::RenderingHelpers::SoftwareRendererSavedState>::RectangleListRegion::SubRectangleIteratorFloat; DestPixelType = juce::PixelRGB]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:2644:67: required from 'void juce::RenderingHelpers::SoftwareRendererSavedState::fillWithSolidColour(IteratorType&, juce::PixelARGB, bool) const [with IteratorType = juce::RenderingHelpers::ClipRegions<juce::RenderingHelpers::SoftwareRendererSavedState>::RectangleListRegion::SubRectangleIteratorFloat]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:1896:13: required from 'void juce::RenderingHelpers::ClipRegions<SavedStateType>::RectangleListRegion::fillRectWithColour(SavedStateType&, juce::Rectangle<float>, juce::PixelARGB) const [with SavedStateType = juce::RenderingHelpers::SoftwareRendererSavedState]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:1893:14: required from here
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:713:34: warning: converting a packed 'juce::PixelRGB' pointer (alignment 1) to a 'int' pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
713 | auto d = reinterpret_cast<int*> (dest);
| ^
In file included from /usr/share/juce/modules/juce_graphics/juce_graphics.h:121,
from /usr/share/juce/modules/juce_gui_basics/juce_gui_basics.h:57,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/../juce_audio_plugin_client.h:53,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/juce_IncludeModuleHeaders.h:27,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp:114,
from /usr/share/juce/modules/juce_audio_plugin_client/juce_audio_plugin_client_VST2.cpp:27,
from ../../JuceLibraryCode/include_juce_audio_plugin_client_VST2.cpp:9:
/usr/share/juce/modules/juce_graphics/colour/juce_PixelFormats.h:366:17: note: defined here
366 | class JUCE_API PixelRGB
| ^~~~~~~~
In file included from /usr/share/juce/modules/juce_graphics/juce_graphics.h:143,
from /usr/share/juce/modules/juce_gui_basics/juce_gui_basics.h:57,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/../juce_audio_plugin_client.h:53,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/juce_IncludeModuleHeaders.h:27,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp:114,
from /usr/share/juce/modules/juce_audio_plugin_client/juce_audio_plugin_client_VST2.cpp:27,
from ../../JuceLibraryCode/include_juce_audio_plugin_client_VST2.cpp:9:
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h: In instantiation of 'void juce::RenderingHelpers::EdgeTableFillers::SolidColour<PixelType, replaceExisting>::replaceLine(juce::PixelRGB*, juce::PixelARGB, int) const [with PixelType = juce::PixelRGB; bool replaceExisting = false]':
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:627:17: required from 'void juce::RenderingHelpers::EdgeTableFillers::SolidColour<PixelType, replaceExisting>::handleEdgeTableLine(int, int, int) const [with PixelType = juce::PixelRGB; bool replaceExisting = false]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:2025:57: required from 'void juce::RenderingHelpers::ClipRegions<SavedStateType>::RectangleListRegion::SubRectangleIteratorFloat::iterate(Renderer&) const [with Renderer = juce::RenderingHelpers::EdgeTableFillers::SolidColour<juce::PixelRGB, false>; SavedStateType = juce::RenderingHelpers::SoftwareRendererSavedState]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:1596:13: required from 'void juce::RenderingHelpers::EdgeTableFillers::renderSolidFill(Iterator&, const juce::Image::BitmapData&, juce::PixelARGB, bool, DestPixelType*) [with Iterator = juce::RenderingHelpers::ClipRegions<juce::RenderingHelpers::SoftwareRendererSavedState>::RectangleListRegion::SubRectangleIteratorFloat; DestPixelType = juce::PixelRGB]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:2644:67: required from 'void juce::RenderingHelpers::SoftwareRendererSavedState::fillWithSolidColour(IteratorType&, juce::PixelARGB, bool) const [with IteratorType = juce::RenderingHelpers::ClipRegions<juce::RenderingHelpers::SoftwareRendererSavedState>::RectangleListRegion::SubRectangleIteratorFloat]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:1896:13: required from 'void juce::RenderingHelpers::ClipRegions<SavedStateType>::RectangleListRegion::fillRectWithColour(SavedStateType&, juce::Rectangle<float>, juce::PixelARGB) const [with SavedStateType = juce::RenderingHelpers::SoftwareRendererSavedState]'
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:1893:14: required from here
/usr/share/juce/modules/juce_graphics/native/juce_RenderingHelpers.h:713:34: warning: converting a packed 'juce::PixelRGB' pointer (alignment 1) to a 'int' pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
713 | auto d = reinterpret_cast<int*> (dest);
| ^
In file included from /usr/share/juce/modules/juce_graphics/juce_graphics.h:121,
from /usr/share/juce/modules/juce_gui_basics/juce_gui_basics.h:57,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/../juce_audio_plugin_client.h:53,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/../utility/juce_IncludeModuleHeaders.h:27,
from /usr/share/juce/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp:114,
from /usr/share/juce/modules/juce_audio_plugin_client/juce_audio_plugin_client_VST2.cpp:27,
from ../../JuceLibraryCode/include_juce_audio_plugin_client_VST2.cpp:9:
/usr/share/juce/modules/juce_graphics/colour/juce_PixelFormats.h:366:17: note: defined here
366 | class JUCE_API PixelRGB
| ^~~~~~~~
make[3]: *** [Makefile:156: build/intermediate/Release/include_juce_audio_plugin_client_VST2_dd551e08.o] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/SimpleDecoder/Builds/LinuxMakefile'
make[2]: *** [Makefile:119: SimpleDecoder-LinuxMakefile-build] Error 2
rm SimpleDecoder/Builds/LinuxMakefile/Makefile
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: make -j1 "INSTALL=install --strip-program=true" returned exit code 2
make[1]: *** [debian/rules:42: override_dh_auto_build] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:39: binary-arch] Error 2
dpkg-buildpackage: error: debian/rules binary-arch subprocess returned exit status 2
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