diff --git a/pkgs/development/libraries/vigra/default.nix b/pkgs/development/libraries/vigra/default.nix index 2910e8b7dbb..324d977c72e 100644 --- a/pkgs/development/libraries/vigra/default.nix +++ b/pkgs/development/libraries/vigra/default.nix @@ -24,6 +24,8 @@ in stdenv.mkDerivation rec { ++ stdenv.lib.optionals (stdenv.system == "x86_64-linux") [ "-DCMAKE_CXX_FLAGS=-fPIC" "-DCMAKE_C_FLAGS=-fPIC" ]; + enableParallelBuilding = true; + meta = with stdenv.lib; { description = "Novel computer vision C++ library with customizable algorithms and data structures"; homepage = http://hci.iwr.uni-heidelberg.de/vigra;