diff options
Diffstat (limited to 'pkgs/development/ruby-modules/gem-config/default.nix')
| -rw-r--r-- | pkgs/development/ruby-modules/gem-config/default.nix | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/pkgs/development/ruby-modules/gem-config/default.nix b/pkgs/development/ruby-modules/gem-config/default.nix index 22794da2516..a9eb1f96ab8 100644 --- a/pkgs/development/ruby-modules/gem-config/default.nix +++ b/pkgs/development/ruby-modules/gem-config/default.nix @@ -573,9 +573,14 @@ in }; pg = attrs: { - buildFlags = [ - "--with-pg-config=${postgresql}/bin/pg_config" - ]; + # Force pkg-config lookup for libpq. + # See https://github.com/ged/ruby-pg/blob/6629dec6656f7ca27619e4675b45225d9e422112/ext/extconf.rb#L34-L55 + # + # Note that setting --with-pg-config=${postgresql}/bin/pg_config would add + # an unnecessary reference to the entire postgresql package. + buildFlags = [ "--with-pg-config=ignore" ]; + nativeBuildInputs = [ pkg-config ]; + buildInputs = [ postgresql ]; }; psych = attrs: { |