opencv4: extend the comment about cxxdev

Co-authored-by: Sandro <sandro.jaeckel@gmail.com>
2023-12-25 22:10:11 +00:00 · 2023-12-25 22:10:11 +00:00 · e326909cf3
commit e326909cf3
parent 7954fc68cb
1 changed files with 2 additions and 1 deletions
--- a/pkgs/development/libraries/opencv/4.x.nix
+++ b/pkgs/development/libraries/opencv/4.x.nix
@ -474,7 +474,8 @@ effectiveStdenv.mkDerivation {
      "$out/lib/pkgconfig/opencv4.pc"
    mkdir "$cxxdev"
  ''
-  # Temporary fix for https://github.com/NixOS/nixpkgs/issues/276691
+  # fix deps not progagating from opencv4.cxxdev if cuda is disabled
+  # see https://github.com/NixOS/nixpkgs/issues/276691
  + lib.optionalString (!enableCuda) ''
    mkdir -p "$cxxdev/nix-support"
    echo "''${!outputDev}" >> "$cxxdev/nix-support/propagated-build-inputs"