I'm trying to build a GZDoom version 4.10.0 in order to keep alive an old game.
The build works fine if I compile the source code using this:
[code]$ gcc --version
gcc (GCC) 12.2.0[/code]
It doesn't work when I use the following from latest Flatpak runtime (24.08):
[code]$ gcc --version
gcc (GCC) 14.2.0[/code]
I'm not a C++ expert, but I found the following error in logs:
[code][271/691] Building CXX object src/CMakeFiles/zdoom.dir/d_main.cpp.o
FAILED: src/CMakeFiles/zdoom.dir/d_main.cpp.o
/usr/bin/c++ -DARCH_IA32 -DDYN_GTK=1 -DDYN_OPENAL -DHAVE_MMX=1 -DHAVE_VM_JIT -DUSE_LIBVPX=1 -D__forceinline=inline -Dstricmp=strcasecmp -Dstrnicmp=strncasecmp -I/usr/include/gtk-3.0 -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/webp -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 -I/usr/include/atk-1.0 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I/usr/include/fribidi -I/usr/include/pixman-1 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/gio-unix-2.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/SDL2 -I/run/build/gzdoom/libraries/lzma/C -I/run/build/gzdoom/libraries/discordrpc/include -I/run/build/gzdoom/libraries/asmjit -I/run/build/gzdoom/src -I/run/build/gzdoom/src/. -I/run/build/gzdoom/src/common/audio/sound -I/run/build/gzdoom/src/common/audio/music -I/run/build/gzdoom/src/common/2d -I/run/build/gzdoom/src/common/cutscenes -I/run/build/gzdoom/src/common/thirdparty/libsmackerdec/include -I/run/build/gzdoom/src/common/thirdparty -I/run/build/gzdoom/src/common/textures -I/run/build/gzdoom/src/common/textures/formats -I/run/build/gzdoom/src/common/textures/hires -I/run/build/gzdoom/src/common/models -I/run/build/gzdoom/src/common/filesystem -I/run/build/gzdoom/src/common/utility -I/run/build/gzdoom/src/common/console -I/run/build/gzdoom/src/common/engine -I/run/build/gzdoom/src/common/menu -I/run/build/gzdoom/src/common/statusbar -I/run/build/gzdoom/src/common/fonts -I/run/build/gzdoom/src/common/objects -I/run/build/gzdoom/src/common/startscreen -I/run/build/gzdoom/src/common/rendering -I/run/build/gzdoom/src/common/rendering/hwrenderer/data -I/run/build/gzdoom/src/common/rendering/gl_load -I/run/build/gzdoom/src/common/rendering/gl -I/run/build/gzdoom/src/common/rendering/gles -I/run/build/gzdoom/src/common/rendering/gles/glad/include -I/run/build/gzdoom/src/common/rendering/gles/Mali_OpenGL_ES_Emulator/include -I/run/build/gzdoom/src/common/rendering/vulkan/thirdparty -I/run/build/gzdoom/src/common/scripting/vm -I/run/build/gzdoom/src/common/scripting/jit -I/run/build/gzdoom/src/common/scripting/core -I/run/build/gzdoom/src/common/scripting/interface -I/run/build/gzdoom/src/common/scripting/frontend -I/run/build/gzdoom/src/common/scripting/backend -I/run/build/gzdoom/src/g_statusbar -I/run/build/gzdoom/src/console -I/run/build/gzdoom/src/playsim -I/run/build/gzdoom/src/playsim/bots -I/run/build/gzdoom/src/playsim/mapthinkers -I/run/build/gzdoom/src/gamedata -I/run/build/gzdoom/src/gamedata/textures -I/run/build/gzdoom/src/gamedata/fonts -I/run/build/gzdoom/src/rendering -I/run/build/gzdoom/src/rendering/hwrenderer -I/run/build/gzdoom/src/rendering/2d -I/run/build/gzdoom/src/r_data -I/run/build/gzdoom/src/sound -I/run/build/gzdoom/src/menu -I/run/build/gzdoom/src/sound/backend -I/run/build/gzdoom/src/xlat -I/run/build/gzdoom/src/utility -I/run/build/gzdoom/src/utility/nodebuilder -I/run/build/gzdoom/src/scripting -I/run/build/gzdoom/src/scripting/zscript -I/run/build/gzdoom/src/../libraries/gdtoa -I/run/build/gzdoom/src/../libraries/glslang/glslang/Public -I/run/build/gzdoom/src/../libraries/glslang/spirv -I/run/build/gzdoom/libraries/gdtoa -I/run/build/gzdoom/src/common/platform/posix -I/run/build/gzdoom/src/common/platform/posix/sdl -I/run/build/gzdoom/libraries/glslang/glslang/.. -I/run/build/gzdoom/libraries/glslang/spirv/.. -Wall -Wextra -Wno-unused -Wno-unused-parameter -Wno-missing-field-initializers -ffp-contract=off -Wno-unused-result -fno-strict-aliasing -std=c++17 -ffp-contract=off -DHAVE_VULKAN -DHAVE_GLES2 -fPIE -fopenmp -fomit-frame-pointer -O3 -DNDEBUG -std=c++17 -include g_pch.h -MD -MT src/CMakeFiles/zdoom.dir/d_main.cpp.o -MF src/CMakeFiles/zdoom.dir/d_main.cpp.o.d -o src/CMakeFiles/zdoom.dir/d_main.cpp.o -c /run/build/gzdoom/src/d_main.cpp
In file included from /run/build/gzdoom/src/g_pch.h:32,
from <command-line>:
/run/build/gzdoom/src/common/utility/tarray.h:672:9: warning: template-id not allowed for destructor in C++20 [-Wtemplate-id-cdtor]
672 | ~TDeletingArray<T, TT> ()
| ^
/run/build/gzdoom/src/common/utility/tarray.h:672:9: note: remove the ‘< >’
/run/build/gzdoom/src/d_main.cpp: In function ‘int D_DoomMain_Internal()’:
/run/build/gzdoom/src/d_main.cpp
24: error: incomplete type ‘PType’ used in nested name specifier3621 | PType::StaticInit();
| ^~~~~~~~~~
[/code]
Do you think is possible to compile it using a modern compiler?