egoboo: add -fcommon workaround

Workaround build failure on -fno-common toolchains like upstream
    gcc-10. Otherwise build fails as:

        ld: mad.o:(.bss+0x233800): multiple definition of `tile_dict'; camera.o:(.bss+0x140): first defined here
This commit is contained in:
Sergei Trofimovich 2022-05-14 09:54:30 +01:00
parent 197681059f
commit a45936728a

View file

@ -45,6 +45,11 @@ stdenv.mkDerivation rec {
'';
*/
# Workaround build failure on -fno-common toolchains like upstream
# gcc-10. Otherwise build fails as:
# ld: mad.o:(.bss+0x233800): multiple definition of `tile_dict'; camera.o:(.bss+0x140): first defined here
NIX_CFLAGS_COMPILE = "-fcommon";
NIX_LDFLAGS = "-lm";
meta = {