comical: fix build

+2
+2
pkgs/by-name/co/comical/package.nix
··· 35 "CXX=${stdenv.cc.targetPrefix}c++" 36 ]; 37 38 preInstall = '' 39 mkdir -p $out/bin 40 '';
··· 35 "CXX=${stdenv.cc.targetPrefix}c++" 36 ]; 37 38 + env.NIX_CFLAGS_COMPILE = "-Wno-error=incompatible-pointer-types"; 39 + 40 preInstall = '' 41 mkdir -p $out/bin 42 '';