Without the change build fails on upstream gcc-10 as:
ld: evalgraph.o:(.bss+0x20): multiple definition of `ics_type'; backend.o:(.bss+0x1df910): first defined here
ld: nevalgraph.o:(.bss+0x8): multiple definition of `currPvInfo'; backend.o:(.bss+0x1df908): first defined here
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:
ld: CMakeFiles/wswtv_server.dir/__/unix/unix_time.c.o:(.bss+0x8): multiple definition of
`c_pointcontents'; CMakeFiles/wswtv_server.dir/__/null/ascript_null.c.o:(.bss+0x8): first defined here
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:
ld: r_gl.h:52: multiple definition of `qglGenBuffers';
r_gl.h:52: first defined here
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:
ld: typespeed-typespeed.o:/build/typespeed-0.6.5/src/typespeed.h:69: multiple definition of
`opt'; typespeed-file.o:/build/typespeed-0.6.5/src/typespeed.h:69: first defined here
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:
ld: world.o:/build/tf-50b8/src/socket.h:24: multiple definition of
`world_decl'; command.o:/build/tf-50b8/src/socket.h:24: first defined here
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:
ld: CMakeFiles/t4k_common.dir/t4k_throttle.c.o:(.bss+0x0): multiple definition of
`wrapped_lines'; CMakeFiles/t4k_common.dir/t4k_audio.c.o:(.bss+0x0): first defined here
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:
ld: main.o:/build/source/Sil/src/externs.h:57: multiple definition of
`mini_screenshot_char'; variable.o:/build/source/Sil/src/externs.h:57: first defined here
Bumps the revision and fixes https://hydra.nixos.org/build/178082390
Mark the version as "unstable" because the latest official version does
not build and there are no new releases.
