nix build: FONTCONFIG behavior for pkgs/xo-indentlog.nix

2026-05-23 18:29:25 -04:00 · 2026-05-23 18:29:25 -04:00 · 74ff0f244c
commit 74ff0f244c
parent 717d2fab84
1 changed files with 5 additions and 1 deletions
--- a/pkgs/xo-indentlog.nix
+++ b/pkgs/xo-indentlog.nix
@ -4,7 +4,7 @@

  python3Packages,

-  doxygen, sphinx, graphviz,
+  doxygen, sphinx, graphviz, fontconfig,

  xo-cmake,

@ -28,6 +28,7 @@ stdenv.mkDerivation (finalattrs:
    inherit buildExamples;
    inherit doCheck;

+
    postBuild = lib.optionalString buildDocs ''
      cmake --build . -- docs
    '';
@ -39,9 +40,12 @@ stdenv.mkDerivation (finalattrs:
                          doxygen
                          sphinx
                          graphviz
+                          fontconfig
                          python3Packages.sphinx-rtd-theme
                          python3Packages.breathe
                          python3Packages.sphinxcontrib-ditaa
                          python3Packages.sphinxcontrib-plantuml
                        ];
+  } // lib.optionalAttrs buildDocs {
+    FONTCONFIG_FILE = "${fontconfig.out}/etc/fonts/fonts.conf";
  })