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| author | Mario Rodas <marsam@users.noreply.github.com> | 2021-02-22 04:20:00 +0000 |
|---|---|---|
| committer | Mario Rodas <marsam@users.noreply.github.com> | 2021-02-22 04:20:00 +0000 |
| commit | 7121ef61da4ddd36f81480322bc2ae984c575b1d (patch) | |
| tree | ac02c3a4d419e5980b7f1a186d68b3376434875c /pkgs/development/ruby-modules | |
| parent | 9db5a83465a173fef7204302ac08533b411d6359 (diff) | |
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buildRubyGem: update CFLAGS for ruby 3.0 on Clang
Diffstat (limited to 'pkgs/development/ruby-modules')
| -rw-r--r-- | pkgs/development/ruby-modules/gem/default.nix | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pkgs/development/ruby-modules/gem/default.nix b/pkgs/development/ruby-modules/gem/default.nix index 9e64b120af8..02af8eaa967 100644 --- a/pkgs/development/ruby-modules/gem/default.nix +++ b/pkgs/development/ruby-modules/gem/default.nix @@ -129,6 +129,12 @@ stdenv.mkDerivation ((builtins.removeAttrs attrs ["source"]) // { runHook postUnpack ''; + # As of ruby 3.0, ruby headers require -fdeclspec when building with clang + # Introduced in https://github.com/ruby/ruby/commit/0958e19ffb047781fe1506760c7cbd8d7fe74e57 + NIX_CFLAGS_COMPILE = lib.optionals (stdenv.cc.isClang && lib.versionAtLeast ruby.version.major "3") [ + "-fdeclspec" + ]; + buildPhase = attrs.buildPhase or '' runHook preBuild |