colin/nixpkgs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

gcc48: disable on x86_64-darwin

Browse Source 
According to Hydra, the last time GCC 4.8 successfully built on Darwin
was October 2014. It is possible to make the first stage build
successfully with clang, but the resulting GCC is not capable of reading
the Darwin SDK headers due to their use of `__can_include`.

It’s been broken for almost a decade, so just disable it.
This commit is contained in:
Randy Eckenrode 2023-11-06 16:54:45 -05:00 committed by Adam Joseph
parent e5e1914cad
commit b09f87fb0d
2 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
pkgs/development/compilers/gcc/all.nix
View File

@ -34,9 +34,6 @@ let
else /* "4.8" */ isl_0_14;
} // lib.optionalAttrs (majorMinorVersion == "4.8") {
texinfo = texinfo5; # doesn't validate since 6.1 -> 6.3 bump
} // lib.optionalAttrs (majorMinorVersion == "4.9") {
# Build fails on Darwin with clang
stdenv = if stdenv.isDarwin then gccStdenv else stdenv;
} // lib.optionalAttrs (!(atLeast "6")) {
cloog = if stdenv.isDarwin
then null

2
pkgs/development/compilers/gcc/default.nix
View File

@ -408,7 +408,7 @@ lib.pipe ((callFile ./common/builder.nix {}) ({
maintainers
;
} // lib.optionalAttrs (!atLeast11) {
badPlatforms = if !is49 then [ "aarch64-darwin" ] else lib.platforms.darwin;
badPlatforms = if !(is48 || is49) then [ "aarch64-darwin" ] else lib.platforms.darwin;
};
} // optionalAttrs is7 {
env.NIX_CFLAGS_COMPILE = lib.optionalString (stdenv.cc.isClang && langFortran) "-Wno-unused-command-line-argument";