Fixes to help building of all packages in stackage (#1503)

These are the less controversial changes from #1251

builder/make-config-files.nix

@@ -91,7 +91,8 @@ let
           (map (p: "${lib.getBin p}/bin")
                (lib.flatten component.libs ++ lib.concatLists component.pkgconfig));
       "extra-include-dirs" = map (p: "${lib.getDev p}/include") (lib.flatten component.libs);
-      "extra-framework-dirs" = map (p: "${p}/Library/Frameworks") component.frameworks;
+      "extra-framework-dirs" = lib.optionals (stdenv.hostPlatform.isDarwin)
+        (map (p: "${p}/Library/Frameworks") component.frameworks);
     })}
 
     ghc=${ghc}

lib/pkgconf-nixpkgs-map.nix

@@ -47,6 +47,7 @@ pkgs:
     "gobject-2.0"                        = [ pkgs."glib" ];
     "gmodule-2.0"                        = [ pkgs."glib" ];
     "gobject-introspection-1.0"          = [ pkgs."gobject-introspection" ];
+    "graphene-gobject-1.0"               = [ pkgs."graphene" ];
     "gstreamer-audio-0.10"               = [ pkgs."gst-plugins-base" ];
     "gstreamer-audio-1.0"                = [ pkgs."gst-plugins-base" ];
     "gstreamer-base-0.10"                = [ pkgs."gst-plugins-base" ];
@@ -83,7 +84,9 @@ pkgs:
     "ldap"                               = [ pkgs."openldap" ];
     "libavutil"                          = [ pkgs."ffmpeg" ];
     "libcrypto"                          = [ pkgs."openssl".dev ];
+    "libfreenect"                        = [ pkgs."freenect" ];
     "libgsasl"                           = [ pkgs."gsasl" ];
+    "liboath"                            = [ pkgs."liboauth" ];
     "libpcre"                            = [ pkgs."pcre" ];
     "libqrencode"                        = [ pkgs."qrencode" ];
     "libR"                               = [ pkgs."R" ];

lib/system-nixpkgs-map.nix

@@ -27,7 +27,7 @@ in
   gcc = gcclibs;
   ssl = [ openssl ];
   z = [ zlib ];
-  m = null;
+  m = []; # Included with ghc
   pcap = [ libpcap ];
   pthread = null; # available by default
   GL = [ libGL ];
@@ -50,6 +50,7 @@ in
   util = [ utillinux ];
   magic = [ file ];
   pq = [ postgresql ];
+  libpq = [ postgresql ];
   iconv = [ libiconv ];
   lapack = [ liblapack ];
   boost_atomic = [ boost ];
@@ -102,6 +103,16 @@ in
   gfortran = [ gfortran.cc.lib ];
   ssh2 = [ libssh2 ];
   gpiod = [ libgpiod ];
+  png = [ libpng ];
+  jpeg = [ libjpeg ];
+  freenect_sync = [ freenect ];
+  FLAC = [ flac ];
+  mp3lame = [ lame ];
+  tag_c = [ taglib ];
+  jwt = [ libjwt ];
+  GeoIP = [ geoip ];
+  pulse-simple = [ libpulseaudio ];
+  oath = [ liboauth ];
 }
 # -- windows
 // { advapi32 = null; gdi32 = null; imm32 = null; msimg32 = null;

modules/configuration-nix.nix

@@ -84,4 +84,32 @@ in {
     # this adds support for __int128_t and __uint128_t to language-c
     (fromUntil "0.9.1" "0.9.2" ../patches/languge-c-int128.patch)
   ];
+
+  packages.discount.components.library.libs = pkgs.lib.mkForce [ pkgs.discount ];
+
+  packages.llvm-hs.components.library.build-tools = pkgs.lib.mkForce [ pkgs.llvm ];
+
+  packages.BNFC.components.tests.doctests.build-tools = [
+    config.hsPkgs.buildPackages.alex
+    config.hsPkgs.buildPackages.happy
+  ];
+
+  packages.Sit.components.library.build-tools = [
+    # These may not be in `config.hsPkgs.buildPackages` are not even included
+    # as dependencies of the Sit package at all.
+    (pkgs.buildPackages.haskell-nix.tool config.compiler.nix-name "alex" {})
+    (pkgs.buildPackages.haskell-nix.tool config.compiler.nix-name "happy" {})
+  ];
+
+  packages.bindings-GLFW.components.library.libs = [
+    pkgs.xorg.libXext
+  ];
+
+  packages.GLFW-b.components.library.libs = [
+    pkgs.xorg.libXi
+  ];
+
+  packages.closed.components.tests.readme.build-tools = [
+    config.hsPkgs.buildPackages.markdown-unlit
+  ];
 }

modules/package.nix

@@ -351,7 +351,7 @@ in {
         # (a common use case for `all` is in `shellFor` and it only has an
         # install phase).
         builtins.removeAttrs c ["preCheck" "postCheck" "keepSource"]
-      ) allComps
+      ) (lib.filter (c: c.buildable && c.planned) allComps)
     ) // {
       # If any one of the components needs us to keep the source
       # then keep it for the `all` component

overlays/hackage-quirks.nix

@@ -25,6 +25,14 @@ in { haskell-nix = prev.haskell-nix // {
       ];
     };
 
+    lsp-test = {
+      cabalProject = ''
+        packages: .
+        package lsp
+          flags: +demo
+      '';
+    };
+
     pandoc = {
       # Function that returns a sha256 string by looking up the location
       # and tag in a nested attrset