libsForQt5.poppler: fix on darwin

5 years ago · d3466ffbd7
parent b3eaad9a27
commit d3466ffbd7
1 changed files with 4 additions and 2 deletions
--- a/pkgs/development/libraries/poppler/default.nix
+++ b/pkgs/development/libraries/poppler/default.nix
@ -33,8 +33,10 @@ stdenv.mkDerivation rec {

  nativeBuildInputs = [ cmake ninja pkgconfig ];

-  # Not sure when and how to pass it.  It seems an upstream bug anyway.
-  CXXFLAGS = stdenv.lib.optionalString stdenv.cc.isClang "-std=c++14";
+  # Workaround #54606
+  preConfigure = stdenv.lib.optionalString stdenv.isDarwin ''
+    sed -i -e '1i cmake_policy(SET CMP0025 NEW)' CMakeLists.txt
+  '';

  cmakeFlags = [
    (mkFlag true "UNSTABLE_API_ABI_HEADERS") # previously "XPDF_HEADERS"