Merge remote-tracking branch 'origin/master' into gcc-9

pkgs/development/compilers/abcl/default.nix

@@ -1,11 +1,11 @@
 {stdenv, fetchurl, ant, jre, jdk}:
 stdenv.mkDerivation rec {
   pname = "abcl";
-  version = "1.5.0";
+  version = "1.6.0";
   # or fetchFromGitHub(owner,repo,rev) or fetchgit(rev)
   src = fetchurl {
     url = "https://common-lisp.net/project/armedbear/releases/${version}/${pname}-src-${version}.tar.gz";
-    sha256 = "1hhvcg050nfpjbdmskc1cv2j38qi6qfl77a61b5cxx576kbff3lj";
+    sha256 = "0hvbcsffr8n2xwdixc8wyw1bfl9fxn2gyy0c4nma7j9zbn0wwgw9";
   };
   configurePhase = ''
     mkdir nix-tools

pkgs/development/compilers/adoptopenjdk-bin/jdk-darwin-base.nix

@@ -28,16 +28,13 @@ let cpuName = stdenv.hostPlatform.parsed.cpu.name;
     # Remove some broken manpages.
     rm -rf $out/Home/man/ja*
 
-    # for backward compatibility
-    ln -s $out/Contents/Home $out/jre
-
     ln -s $out/Contents/Home/* $out/
 
     mkdir -p $out/nix-support
 
     # Set JAVA_HOME automatically.
     cat <<EOF >> $out/nix-support/setup-hook
-    if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+    if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
     EOF
   '';
 

pkgs/development/compilers/adoptopenjdk-bin/jdk-linux-base.nix

@@ -54,7 +54,7 @@ let result = stdenv.mkDerivation rec {
 
     # Set JAVA_HOME automatically.
     cat <<EOF >> "$out/nix-support/setup-hook"
-    if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+    if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
     EOF
   '';
 

pkgs/development/compilers/adoptopenjdk-bin/sources.json

@@ -10,34 +10,34 @@
             "version": "11.0.4"
           },
           "armv6l": {
-            "build": "7",
-            "sha256": "3fbe418368e6d5888d0f15c4751139eb60d9785b864158a001386537fa46f67e",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.3%2B7/OpenJDK11U-jdk_arm_linux_hotspot_11.0.3_7.tar.gz",
-            "version": "11.0.3"
+            "build": "10",
+            "sha256": "c6b1fda3f8807028cbfcc34a4ded2e8a5a6b6239d2bcc1f06673ea6b1530df94",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10/OpenJDK11U-jdk_arm_linux_hotspot_11.0.5_10.tar.gz",
+            "version": "11.0.5"
           },
           "armv7l": {
-            "build": "7",
-            "sha256": "3fbe418368e6d5888d0f15c4751139eb60d9785b864158a001386537fa46f67e",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.3%2B7/OpenJDK11U-jdk_arm_linux_hotspot_11.0.3_7.tar.gz",
-            "version": "11.0.3"
+            "build": "10",
+            "sha256": "c6b1fda3f8807028cbfcc34a4ded2e8a5a6b6239d2bcc1f06673ea6b1530df94",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10/OpenJDK11U-jdk_arm_linux_hotspot_11.0.5_10.tar.gz",
+            "version": "11.0.5"
           },
           "packageType": "jdk",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "11",
-            "sha256": "90c33cf3f2ed0bd773f648815de7347e69cfbb3416ef3bf41616ab1c4aa0f5a8",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11/OpenJDK11U-jdk_x64_linux_hotspot_11.0.4_11.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "6dd0c9c8a740e6c19149e98034fba8e368fd9aa16ab417aa636854d40db1a161",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10/OpenJDK11U-jdk_x64_linux_hotspot_11.0.5_10.tar.gz",
+            "version": "11.0.5"
           }
         },
         "openj9": {
           "packageType": "jdk",
           "vmType": "openj9",
           "x86_64": {
-            "build": "11",
-            "sha256": "b1099cccc80a3f434728c9bc3b8a90395793b625f4680ca05267cf635143d64d",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11_openj9-0.15.1/OpenJDK11U-jdk_x64_linux_openj9_11.0.4_11_openj9-0.15.1.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "6ead0515aecb24c6a8f5f3800a070b7d20a66c8f26cba5dad137824da590a532",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10_openj9-0.17.0/OpenJDK11U-jdk_x64_linux_openj9_11.0.5_10_openj9-0.17.0.tar.gz",
+            "version": "11.0.5"
           }
         }
       },
@@ -52,20 +52,20 @@
           "packageType": "jre",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "11",
-            "sha256": "70d2cc675155476f1d8516a7ae6729d44681e4fad5a6fc8dfa65cab36a67b7e0",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11/OpenJDK11U-jre_x64_linux_hotspot_11.0.4_11.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "2f08c469c9a8adea1b6ee3444ba2a8242a7e99d87976a077faf037a9eb7f884b",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10/OpenJDK11U-jre_x64_linux_hotspot_11.0.5_10.tar.gz",
+            "version": "11.0.5"
           }
         },
         "openj9": {
           "packageType": "jre",
           "vmType": "openj9",
           "x86_64": {
-            "build": "11",
-            "sha256": "c2601e7cb22af7a910e03883280cee805074656104d6d3dcaaf30e3bbb832690",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11_openj9-0.15.1/OpenJDK11U-jre_x64_linux_openj9_11.0.4_11_openj9-0.15.1.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "2b68ea68d41281238a9dbe494cec762bd97fe34cf4fb6ba44ee1ce66bcec9d38",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10_openj9-0.17.0/OpenJDK11U-jre_x64_linux_openj9_11.0.5_10_openj9-0.17.0.tar.gz",
+            "version": "11.0.5"
           }
         }
       }
@@ -76,20 +76,20 @@
           "packageType": "jdk",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "11",
-            "sha256": "a50b211f475b9497311c9b65594764d7b852b1653f249582bb20fc3c302846a5",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11/OpenJDK11U-jdk_x64_mac_hotspot_11.0.4_11.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "0825d0d3177832320b697944cd8e7b2e7fe3893fafe8bfcf33ee3631aa5ca96b",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10/OpenJDK11U-jdk_x64_mac_hotspot_11.0.5_10.tar.gz",
+            "version": "11.0.5"
           }
         },
         "openj9": {
           "packageType": "jdk",
           "vmType": "openj9",
           "x86_64": {
-            "build": "11",
-            "sha256": "7c09678d9c2d9dd0366693c6ab27bed39c76a23e7ac69b8a25c794e99dcf3ba7",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11_openj9-0.15.1/OpenJDK11U-jdk_x64_mac_openj9_11.0.4_11_openj9-0.15.1.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "97dc8234b73e233316b5dfdca75af9a0d54aa23b1309b1a68fd0a5d2fa928e05",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10.1_openj9-0.17.0/OpenJDK11U-jdk_x64_mac_openj9_11.0.5_10_openj9-0.17.0.tar.gz",
+            "version": "11.0.5"
           }
         }
       },
@@ -98,20 +98,20 @@
           "packageType": "jre",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "11",
-            "sha256": "1647fded28d25e562811f7bce2092eb9c21d30608843b04250c023b40604ff26",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11/OpenJDK11U-jre_x64_mac_hotspot_11.0.4_11.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "dfd212023321ebb41bce8cced15b4668001e86ecff6bffdd4f2591ccaae41566",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10/OpenJDK11U-jre_x64_mac_hotspot_11.0.5_10.tar.gz",
+            "version": "11.0.5"
           }
         },
         "openj9": {
           "packageType": "jre",
           "vmType": "openj9",
           "x86_64": {
-            "build": "11",
-            "sha256": "1a8e84bae517a848aa5f25c7b04f26ab3a3bfffaa7fdf9be24e1f83325e46766",
-            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.4%2B11_openj9-0.15.1/OpenJDK11U-jre_x64_mac_openj9_11.0.4_11_openj9-0.15.1.tar.gz",
-            "version": "11.0.4"
+            "build": "10",
+            "sha256": "ea6bd0be4562e766c035b997447c059d10d5d2e58ca464c57f9078858da1c967",
+            "url": "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.5%2B10.1_openj9-0.17.0/OpenJDK11U-jre_x64_mac_openj9_11.0.5_10_openj9-0.17.0.tar.gz",
+            "version": "11.0.5"
           }
         }
       }
@@ -122,56 +122,56 @@
       "jdk": {
         "hotspot": {
           "aarch64": {
-            "build": "10",
-            "sha256": "652776586ede124189dc218174b5922cc97feac81021ad81905900b349a352d2",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10/OpenJDK8U-jdk_aarch64_linux_hotspot_8u222b10.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "35799a2fd4b467115aff1bc3a54853b5131ba9068e53e1ab0fbe5521a3f2ba83",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09/OpenJDK8U-jdk_aarch64_linux_hotspot_8u232b09.tar.gz",
+            "version": "8.0.232"
           },
           "packageType": "jdk",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "10",
-            "sha256": "37356281345b93feb4212e6267109b4409b55b06f107619dde4960e402bafa77",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10/OpenJDK8U-jdk_x64_linux_hotspot_8u222b10.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "7b7884f2eb2ba2d47f4c0bf3bb1a2a95b73a3a7734bd47ebf9798483a7bcc423",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09/OpenJDK8U-jdk_x64_linux_hotspot_8u232b09.tar.gz",
+            "version": "8.0.232"
           }
         },
         "openj9": {
           "packageType": "jdk",
           "vmType": "openj9",
           "x86_64": {
-            "build": "10",
-            "sha256": "20cff719c6de43f8bb58c7f59e251da7c1fa2207897c9a4768c8c669716dc819",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10_openj9-0.15.1/OpenJDK8U-jdk_x64_linux_openj9_8u222b10_openj9-0.15.1.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "abea758c7e102f3c4a3be8757ee0ce039a70e2d498c160400dfb83c6f7004dbf",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09_openj9-0.17.0/OpenJDK8U-jdk_x64_linux_openj9_8u232b09_openj9-0.17.0.tar.gz",
+            "version": "8.0.232"
           }
         }
       },
       "jre": {
         "hotspot": {
           "aarch64": {
-            "build": "10",
-            "sha256": "dfaf5a121f7606c54bd6232793677a4267eddf65d29cde352b84d84edbccbb51",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10/OpenJDK8U-jre_aarch64_linux_hotspot_8u222b10.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "4540db665260fdc84ae2f191e21beec9168a70a4227718bee5edd317707e2fda",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09/OpenJDK8U-jre_aarch64_linux_hotspot_8u232b09.tar.gz",
+            "version": "8.0.232"
           },
           "packageType": "jre",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "10",
-            "sha256": "a418ce895c8bf3ca2e7b2f423f038b8b093941684c9430f2e40da0982e12b52d",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10/OpenJDK8U-jre_x64_linux_hotspot_8u222b10.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "bd06b84a1fc10e0a555431bc49a84e86df45de0be93c8ee4d09d13513219843b",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09/OpenJDK8U-jre_x64_linux_hotspot_8u232b09.tar.gz",
+            "version": "8.0.232"
           }
         },
         "openj9": {
           "packageType": "jre",
           "vmType": "openj9",
           "x86_64": {
-            "build": "10",
-            "sha256": "ae56994a7c8e8c19939c0c2ff8fe5a850eb2f23845c499aa5ede26deb3d5ad28",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10_openj9-0.15.1/OpenJDK8U-jre_x64_linux_openj9_8u222b10_openj9-0.15.1.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "30bdfdb38901d4807d96a72a33b83f7a4f40255e11a88853c1e8732acc4644a7",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09_openj9-0.17.0/OpenJDK8U-jre_x64_linux_openj9_8u232b09_openj9-0.17.0.tar.gz",
+            "version": "8.0.232"
           }
         }
       }
@@ -182,20 +182,20 @@
           "packageType": "jdk",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "10",
-            "sha256": "9605fd00d2960934422437f601c7a9a1c5537309b9199d5bc75f84f20cd29a76",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10/OpenJDK8U-jdk_x64_mac_hotspot_8u222b10.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "c237b2c2c32c893e4ee60cdac8c4bcc34ca731a5445986c03b95cf79918e40c3",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09/OpenJDK8U-jdk_x64_mac_hotspot_8u232b09.tar.gz",
+            "version": "8.0.232"
           }
         },
         "openj9": {
           "packageType": "jdk",
           "vmType": "openj9",
           "x86_64": {
-            "build": "10",
-            "sha256": "df185e167756332163633a826b329db067f8a721f7d5d27f0b353a35fc415de0",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10_openj9-0.15.1/OpenJDK8U-jdk_x64_mac_openj9_8u222b10_openj9-0.15.1.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "168079dcc20f62ac4409800c78d23a63ba7c665e58cd7ac8bde21ebbbb2b6d48",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09.1_openj9-0.17.0/OpenJDK8U-jdk_x64_mac_openj9_8u232b09_openj9-0.17.0.tar.gz",
+            "version": "8.0.232"
           }
         }
       },
@@ -204,20 +204,20 @@
           "packageType": "jre",
           "vmType": "hotspot",
           "x86_64": {
-            "build": "10",
-            "sha256": "b3ac2436534cea932ccf665b317dbf5ffc0ee065efca808b22b6c2d795ca1b90",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10/OpenJDK8U-jre_x64_mac_hotspot_8u222b10.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "5ec5f11dbc81ab65641b765e1ef2f924736c0d1cc797cb95b078598d9d863afd",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09/OpenJDK8U-jre_x64_mac_hotspot_8u232b09.tar.gz",
+            "version": "8.0.232"
           }
         },
         "openj9": {
           "packageType": "jre",
           "vmType": "openj9",
           "x86_64": {
-            "build": "10",
-            "sha256": "d5754413d7bc3a3233aaa7f8465451fbdabaf2a0c2a91743155bf135a3047ec8",
-            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u222-b10_openj9-0.15.1/OpenJDK8U-jre_x64_mac_openj9_8u222b10_openj9-0.15.1.tar.gz",
-            "version": "8.0.222"
+            "build": "9",
+            "sha256": "60b70aa16c8ca38b96c305003f3d9871897555d0b4039b8e1f8db9ceeab16d53",
+            "url": "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u232-b09.1_openj9-0.17.0/OpenJDK8U-jre_x64_mac_openj9_8u232b09_openj9-0.17.0.tar.gz",
+            "version": "8.0.232"
           }
         }
       }

pkgs/development/compilers/bs-platform/bs-platform-62.nix

@@ -0,0 +1,55 @@
+{ stdenv, fetchFromGitHub, ninja, nodejs, python3 }:
+let
+  version = "6.2.1";
+  ocaml-version = "4.06.1";
+  src = fetchFromGitHub {
+    owner = "BuckleScript";
+    repo = "bucklescript";
+    rev = "${version}";
+    sha256 = "0zx9nq7cik0c60n3rndqfqy3vdbj5lcrx6zcqcz2d60jjxi1z32y";
+    fetchSubmodules = true;
+  };
+  ocaml =  import ./ocaml.nix {
+    bs-version = version;
+    version = ocaml-version;
+    inherit stdenv;
+    src = "${src}/ocaml";
+  };
+in
+stdenv.mkDerivation {
+  inherit src version;
+  pname = "bs-platform";
+  BS_RELEASE_BUILD = "true";
+  buildInputs = [ nodejs python3 ];
+
+  patchPhase = ''
+    sed -i 's:./configure.py --bootstrap:python3 ./configure.py --bootstrap:' ./scripts/install.js
+
+    mkdir -p ./native/${ocaml-version}/bin
+    ln -sf ${ocaml}/bin/* ./native/${ocaml-version}/bin
+
+    rm -f vendor/ninja/snapshot/ninja.linux
+    cp ${ninja}/bin/ninja vendor/ninja/snapshot/ninja.linux
+  '';
+
+  configurePhase = ''
+    node scripts/ninja.js config
+  '';
+
+  buildPhase = ''
+    node scripts/ninja.js build
+  '';
+
+  installPhase = ''
+    node scripts/install.js
+
+    mkdir -p $out/bin
+
+    cp -rf jscomp lib vendor odoc_gen native $out
+    cp bsconfig.json package.json $out
+
+    ln -s $out/lib/bsb $out/bin/bsb
+    ln -s $out/lib/bsc $out/bin/bsc
+    ln -s $out/lib/bsrefmt $out/bin/bsrefmt
+  '';
+}

pkgs/development/compilers/bs-platform/default.nix

@@ -0,0 +1,15 @@
+{ stdenv, fetchFromGitHub, ninja, nodejs, python3, ... }:
+let
+  meta = with stdenv.lib; {
+    description = "A JavaScript backend for OCaml focused on smooth integration and clean generated code.";
+    homepage = https://bucklescript.github.io;
+    license = licenses.lgpl3;
+    maintainers = with maintainers; [ turbomack gamb ];
+    platforms = platforms.all;
+  };
+in
+{
+  bs-platform-621 = import ./bs-platform-62.nix {
+    inherit stdenv fetchFromGitHub ninja nodejs python3;
+  } // { inherit meta; };
+}

pkgs/development/compilers/bs-platform/ocaml.nix

@@ -0,0 +1,16 @@
+{ stdenv, src, version, bs-version }:
+stdenv.mkDerivation rec {
+  inherit src version;
+  name = "ocaml-${version}+bs-${bs-version}";
+  configurePhase = ''
+    ./configure -prefix $out
+  '';
+  buildPhase = ''
+    make -j9 world.opt
+  '';
+
+  meta = with stdenv.lib; {
+    branch = "4.06";
+    platforms = platforms.all;
+  };
+}

pkgs/development/compilers/carp/default.nix

@@ -1,21 +1,22 @@
 { stdenv, fetchFromGitHub, makeWrapper, clang, haskellPackages }:
 
-haskellPackages.mkDerivation {
+haskellPackages.mkDerivation rec {
 
   pname = "carp";
-  version = "unstable-2018-09-15";
+  version = "0.3.0";
 
   src = fetchFromGitHub {
     owner = "carp-lang";
     repo = "Carp";
-    rev = "cf9286c35cab1c170aa819f7b30b5871b9e812e6";
-    sha256 = "1k6kdxbbaclhi40b9p3fgbkc1x6pc4v0029xjm6gny6pcdci2cli";
+    rev = "v${version}";
+    sha256 = "07yk3gy4l6h3k7sh8al7lgwk75a13zxwfp7siqpb5gnnqr1z3brc";
   };
 
   buildDepends = [ makeWrapper ];
 
   executableHaskellDepends = with haskellPackages; [
-    HUnit blaze-markup blaze-html split cmdargs
+    HUnit blaze-markup blaze-html split cmdargs ansi-terminal cmark
+    edit-distance
   ];
 
   isExecutable = true;

pkgs/development/compilers/chicken/4/chicken.nix

@@ -63,7 +63,7 @@ stdenv.mkDerivation {
   meta = {
     homepage = http://www.call-cc.org/;
     license = stdenv.lib.licenses.bsd3;
-    maintainers = with stdenv.lib.maintainers; [ the-kenny ];
+    maintainers = with stdenv.lib.maintainers; [ the-kenny corngood ];
     platforms = stdenv.lib.platforms.linux; # Maybe other non-darwin Unix
     description = "A portable compiler for the Scheme programming language";
     longDescription = ''

pkgs/development/compilers/chicken/4/egg2nix.nix

@@ -22,6 +22,6 @@ eggDerivation {
     homepage = https://github.com/the-kenny/egg2nix;
     license = stdenv.lib.licenses.bsd3;
     platforms = stdenv.lib.platforms.unix;
-    maintainers = [ stdenv.lib.maintainers.the-kenny ];
+    maintainers = with stdenv.lib.maintainers; [ the-kenny corngood ];
   };
 }

pkgs/development/compilers/chicken/4/eggDerivation.nix

@@ -8,7 +8,7 @@
 let
   libPath = "${chicken}/var/lib/chicken/${toString chicken.binaryVersion}/";
   overrides = import ./overrides.nix;
-  baseName = (builtins.parseDrvName name).name;
+  baseName = stdenv.lib.getName name;
   override = if builtins.hasAttr baseName overrides
    then
      builtins.getAttr baseName overrides

pkgs/development/compilers/chicken/4/eggs.nix

@@ -1,4 +1,4 @@
-{ pkgs }:
+{ pkgs, stdenv }:
 rec {
   inherit (pkgs) eggDerivation fetchegg;
 
@@ -16,35 +16,6 @@ rec {
     ];
   };
 
-  blob-utils = eggDerivation {
-    name = "blob-utils-1.0.3";
-
-    src = fetchegg {
-      name = "blob-utils";
-      version = "1.0.3";
-      sha256 = "17vdn02fnxnjx5ixgqimln93lqvzyq4y9w02fw7xnbdcjzqm0xml";
-    };
-
-    buildInputs = [
-      setup-helper
-      string-utils
-    ];
-  };
-
-  check-errors = eggDerivation {
-    name = "check-errors-1.13.0";
-
-    src = fetchegg {
-      name = "check-errors";
-      version = "1.13.0";
-      sha256 = "12a0sn82n98jybh72zb39fdddmr5k4785xglxb16750fhy8rmjwi";
-    };
-
-    buildInputs = [
-      setup-helper
-    ];
-  };
-
   defstruct = eggDerivation {
     name = "defstruct-1.6";
 
@@ -60,31 +31,29 @@ rec {
   };
 
   http-client = eggDerivation {
-    name = "http-client-0.7.1";
+    name = "http-client-0.18";
 
     src = fetchegg {
       name = "http-client";
-      version = "0.7.1";
-      sha256 = "1s03zgmb7kb99ld0f2ylqgicrab9qgza53fkgsqvg7bh5njmzhxr";
+      version = "0.18";
+      sha256 = "1b9x66kfcglld4xhm06vba00gw37vr07c859kj7lmwnk9nwhcplg";
     };
 
     buildInputs = [
       intarweb
       uri-common
-      message-digest
-      md5
-      string-utils
+      simple-md5
       sendfile
     ];
   };
 
   intarweb = eggDerivation {
-    name = "intarweb-1.3";
+    name = "intarweb-1.7";
 
     src = fetchegg {
       name = "intarweb";
-      version = "1.3";
-      sha256 = "0izlby78c25py29bdcbc0vapb6h7xgchqrzi6i51d0rb3mnwy88h";
+      version = "1.7";
+      sha256 = "1arjgn5g4jfdzj3nlrhxk235qwf6k6jxr14yhnncnfbgdb820xp8";
     };
 
     buildInputs = [
@@ -94,92 +63,13 @@ rec {
     ];
   };
 
-  lookup-table = eggDerivation {
-    name = "lookup-table-1.13.5";
-
-    src = fetchegg {
-      name = "lookup-table";
-      version = "1.13.5";
-      sha256 = "1nzly6rhynawlvzlyilk8z8cxz57cf9n5iv20glkhh28pz2izmrb";
-    };
-
-    buildInputs = [
-      setup-helper
-      check-errors
-      miscmacros
-      record-variants
-      synch
-    ];
-  };
-
   matchable = eggDerivation {
-    name = "matchable-3.3";
+    name = "matchable-3.7";
 
     src = fetchegg {
       name = "matchable";
-      version = "3.3";
-      sha256 = "07y3lpzgm4djiwi9y2adc796f9kwkmdr28fkfkw65syahdax8990";
-    };
-
-    buildInputs = [
-      
-    ];
-  };
-
-  md5 = eggDerivation {
-    name = "md5-3.1.0";
-
-    src = fetchegg {
-      name = "md5";
-      version = "3.1.0";
-      sha256 = "0bka43nx8x9b0b079qpvml2fl20km19ny0qjmhwzlh6rwmzazj2a";
-    };
-
-    buildInputs = [
-      message-digest
-    ];
-  };
-
-  message-digest = eggDerivation {
-    name = "message-digest-3.1.0";
-
-    src = fetchegg {
-      name = "message-digest";
-      version = "3.1.0";
-      sha256 = "1w6bax19dwgih78vcimiws0rja7qsd8hmbm6qqg2hf9cw3vab21s";
-    };
-
-    buildInputs = [
-      setup-helper
-      miscmacros
-      check-errors
-      variable-item
-      blob-utils
-      string-utils
-    ];
-  };
-
-  miscmacros = eggDerivation {
-    name = "miscmacros-2.96";
-
-    src = fetchegg {
-      name = "miscmacros";
-      version = "2.96";
-      sha256 = "1ajdgjrni10i2hmhcp4rawnxajjxry3kmq1krdmah4sf0kjrgajc";
-    };
-
-    buildInputs = [
-      
-    ];
-  };
-
-  record-variants = eggDerivation {
-    name = "record-variants-0.5.1";
-
-    src = fetchegg {
-      name = "record-variants";
-      version = "0.5.1";
-      sha256 = "15wgysxkm8m4hx9nhhw9akchzipdnqc7yj3qd3zn0z7sxg4sld1h";
+      version = "3.7";
+      sha256 = "1vc9rpb44fhn0n91hzglin986dw9zj87fikvfrd7j308z22a41yh";
     };
 
     buildInputs = [
@@ -188,12 +78,12 @@ rec {
   };
 
   sendfile = eggDerivation {
-    name = "sendfile-1.7.29";
+    name = "sendfile-1.8.3";
 
     src = fetchegg {
       name = "sendfile";
-      version = "1.7.29";
-      sha256 = "1dc02cbkx5kixhbqjy26g6gs680vy7krc9qis1p1v4aa0b2lgj7k";
+      version = "1.8.3";
+      sha256 = "036x4xdndx7qly94afnag5b9idd1yymdm8d832w2cy054y7lxqsi";
     };
 
     buildInputs = [
@@ -201,13 +91,13 @@ rec {
     ];
   };
 
-  setup-helper = eggDerivation {
-    name = "setup-helper-1.5.4";
+  simple-md5 = eggDerivation {
+    name = "simple-md5-0.0.1";
 
     src = fetchegg {
-      name = "setup-helper";
-      version = "1.5.4";
-      sha256 = "1k644y0md2isdcvazqfm4nyc8rh3dby6b0j3r4na4w8ryspqp6gj";
+      name = "simple-md5";
+      version = "0.0.1";
+      sha256 = "1h0b51p9wl1dl3pzs39hdq3hk2qnjgn8n750bgmh0651g4lzmq3i";
     };
 
     buildInputs = [
@@ -215,38 +105,6 @@ rec {
     ];
   };
 
-  string-utils = eggDerivation {
-    name = "string-utils-1.2.4";
-
-    src = fetchegg {
-      name = "string-utils";
-      version = "1.2.4";
-      sha256 = "07alvghg0dahilrm4jg44bndl0x69sv1zbna9l20cbdvi35i0jp1";
-    };
-
-    buildInputs = [
-      setup-helper
-      miscmacros
-      lookup-table
-      check-errors
-    ];
-  };
-
-  synch = eggDerivation {
-    name = "synch-2.1.2";
-
-    src = fetchegg {
-      name = "synch";
-      version = "2.1.2";
-      sha256 = "1m9mnbq0m5jsxmd1a3rqpwpxj0l1b7vn1fknvxycc047pmlcyl00";
-    };
-
-    buildInputs = [
-      setup-helper
-      check-errors
-    ];
-  };
-
   uri-common = eggDerivation {
     name = "uri-common-1.4";
 
@@ -264,32 +122,16 @@ rec {
   };
 
   uri-generic = eggDerivation {
-    name = "uri-generic-2.41";
+    name = "uri-generic-2.46";
 
     src = fetchegg {
       name = "uri-generic";
-      version = "2.41";
-      sha256 = "1r5jbzjllbnmhm5n0m3fcx0g6dc2c2jzp1dcndkfmxz0cl99zxac";
+      version = "2.46";
+      sha256 = "10ivf4xlmr6jcm00l2phq1y73hjv6g3qgr38ycc8rw56wv6sbm4g";
     };
 
     buildInputs = [
       matchable
-      defstruct
-    ];
-  };
-
-  variable-item = eggDerivation {
-    name = "variable-item-1.3.1";
-
-    src = fetchegg {
-      name = "variable-item";
-      version = "1.3.1";
-      sha256 = "19b3mhb8kr892sz9yyzq79l0vv28dgilw9cf415kj6aq16yp4d5n";
-    };
-
-    buildInputs = [
-      setup-helper
-      check-errors
     ];
   };
 }

pkgs/development/compilers/chicken/4/setup-hook.sh

@@ -1,7 +1,6 @@
 addChickenRepositoryPath() {
     addToSearchPathWithCustomDelimiter : CHICKEN_REPOSITORY_EXTRA "$1/lib/chicken/8/"
-    # addToSearchPathWithCustomDelimiter \; CHICKEN_INCLUDE_PATH "$1/share/"
-    export CHICKEN_INCLUDE_PATH="$1/share;$CHICKEN_INCLUDE_PATH"
+    export CHICKEN_INCLUDE_PATH="$1/share${CHICKEN_INCLUDE_PATH:+;$CHICKEN_INCLUDE_PATH}"
 }
 
 addEnvHooks "$targetOffset" addChickenRepositoryPath

pkgs/development/compilers/chicken/5/chicken.nix

@@ -45,7 +45,7 @@ stdenv.mkDerivation {
   meta = {
     homepage = http://www.call-cc.org/;
     license = stdenv.lib.licenses.bsd3;
-    maintainers = with stdenv.lib.maintainers; [ the-kenny ];
+    maintainers = with stdenv.lib.maintainers; [ the-kenny corngood ];
     platforms = stdenv.lib.platforms.linux; # Maybe other non-darwin Unix
     description = "A portable compiler for the Scheme programming language";
     longDescription = ''

pkgs/development/compilers/chicken/5/egg2nix.nix

@@ -24,6 +24,6 @@ eggDerivation {
     homepage = https://github.com/the-kenny/egg2nix;
     license = stdenv.lib.licenses.bsd3;
     platforms = stdenv.lib.platforms.unix;
-    maintainers = [ stdenv.lib.maintainers.the-kenny ];
+    maintainers = with stdenv.lib.maintainers; [ the-kenny corngood ];
   };
 }

pkgs/development/compilers/chicken/5/eggDerivation.nix

@@ -7,7 +7,7 @@
 
 let
   overrides = import ./overrides.nix;
-  baseName = (builtins.parseDrvName name).name;
+  baseName = stdenv.lib.getName name;
   override = if builtins.hasAttr baseName overrides
    then
      builtins.getAttr baseName overrides

pkgs/development/compilers/chicken/5/eggs.nix

@@ -47,12 +47,12 @@ rec {
   };
 
   srfi-13 = eggDerivation {
-    name = "srfi-13-0.2.1";
+    name = "srfi-13-0.3";
 
     src = fetchegg {
       name = "srfi-13";
-      version = "0.2.1";
-      sha256 = "0204i7fhc4dy0l89lbi2lv9cjndrvwyrk68z3wy7x445jb4ky1gq";
+      version = "0.3";
+      sha256 = "0yaw9i6zhpxl1794pirh168clprjgmsb0xlr96drirjzsslgm3zp";
     };
 
     buildInputs = [

pkgs/development/compilers/crystal/default.nix

@@ -1,6 +1,6 @@
 { stdenv, lib, fetchFromGitHub, fetchurl, makeWrapper
 , coreutils, git, gmp, nettools, openssl_1_0_2, readline, tzdata, libxml2, libyaml
-, boehmgc, libatomic_ops, pcre, libevent, libiconv, llvm, clang, which, zlib
+, boehmgc, libatomic_ops, pcre, libevent, libiconv, llvm, clang, which, zlib, pkgconfig
 , callPackage }:
 
 # We need multiple binaries as a given binary isn't always able to build
@@ -38,8 +38,14 @@ let
     '';
   };
 
-  generic = { version, sha256, binary, doCheck ? true }:
-  let compiler = stdenv.mkDerivation rec {
+  commonBuildInputs = extraBuildInputs: [
+    boehmgc libatomic_ops pcre libevent libyaml zlib libxml2 openssl_1_0_2
+  ] ++ extraBuildInputs
+    ++ stdenv.lib.optionals stdenv.isDarwin [ libiconv ];
+
+
+  generic = ({ version, sha256, binary, doCheck ? true, extraBuildInputs ? [] }:
+  lib.fix (compiler: stdenv.mkDerivation {
     pname = "crystal";
     inherit doCheck version;
 
@@ -50,6 +56,8 @@ let
       inherit sha256;
     };
 
+    outputs = [ "out" "lib" "bin" ];
+
     # we are almost able to run the full test suite now
     postPatch = ''
       substituteInPlace src/crystal/system/unix/time.cr \
@@ -72,14 +80,9 @@ let
         --replace '`hostname`' '`${nettools}/bin/hostname`'
     '';
 
-    buildInputs = [
-      boehmgc libatomic_ops pcre libevent libyaml
-      llvm zlib openssl_1_0_2
-    ] ++ stdenv.lib.optionals stdenv.isDarwin [
-      libiconv
-    ];
+    buildInputs = commonBuildInputs extraBuildInputs;
 
-    nativeBuildInputs = [ binary makeWrapper which ];
+    nativeBuildInputs = [ binary makeWrapper which pkgconfig llvm ];
 
     makeFlags = [
       "CRYSTAL_CONFIG_VERSION=${version}"
@@ -91,22 +94,27 @@ let
 
     FLAGS = [
       "--release"
-      "--no-debug"
       "--single-module" # needed for deterministic builds
     ];
 
+    # This makes sure we don't keep depending on the previous version of
+    # crystal used to build this one.
+    CRYSTAL_LIBRARY_PATH = "${placeholder "lib"}/crystal";
+
     # We *have* to add `which` to the PATH or crystal is unable to build stuff
     # later if which is not available.
     installPhase = ''
       runHook preInstall
 
-      install -Dm755 .build/crystal $out/bin/crystal
-      wrapProgram $out/bin/crystal \
-          --suffix PATH : ${lib.makeBinPath [ clang which ]} \
-          --suffix CRYSTAL_PATH : lib:$out/lib/crystal \
-          --suffix LIBRARY_PATH : ${lib.makeLibraryPath buildInputs}
-      install -dm755 $out/lib/crystal
-      cp -r src/* $out/lib/crystal/
+      install -Dm755 .build/crystal $bin/bin/crystal
+      wrapProgram $bin/bin/crystal \
+          --suffix PATH : ${lib.makeBinPath [ pkgconfig clang which ]} \
+          --suffix CRYSTAL_PATH : lib:$lib/crystal \
+          --suffix CRYSTAL_LIBRARY_PATH : ${
+            lib.makeLibraryPath (commonBuildInputs extraBuildInputs)
+          }
+      install -dm755 $lib/crystal
+      cp -r src/* $lib/crystal/
 
       install -dm755 $out/share/doc/crystal/api
       cp -r docs/* $out/share/doc/crystal/api/
@@ -119,6 +127,10 @@ let
 
       install -Dm644 -t $out/share/licenses/crystal LICENSE README.md
 
+      mkdir -p $out
+      ln -s $bin/bin $out/bin
+      ln -s $lib $out/lib
+
       runHook postInstall
     '';
 
@@ -147,7 +159,7 @@ let
       maintainers = with maintainers; [ manveru david50407 peterhoeg ];
       platforms = builtins.attrNames archs;
     };
-  }; in compiler;
+  }));
 
 in rec {
   binaryCrystal_0_26 = genericBinary {
@@ -212,7 +224,22 @@ in rec {
     binary = binaryCrystal_0_29;
   };
 
-  crystal = crystal_0_30;
+  crystal_0_31 = generic {
+    version = "0.31.1";
+    sha256  = "1dswxa32w16gnc6yjym12xj7ibg0g6zk3ngvl76lwdjqb1h6lwz8";
+    doCheck = false; # 5 checks are failing now
+    binary = crystal_0_30;
+  };
+
+  crystal_0_32 = generic {
+    version = "255bfc5fa925b95b72e34b26ad997fb2b3f83059";
+    sha256  = "1dgk36cj5lwhs1c4zp0s1c9hjk0h3vljq6zwhlnzkl1xs7cgzim1";
+    doCheck = false; # 5 checks are failing now
+    binary = crystal_0_31;
+    extraBuildInputs = [ readline ];
+  };
+
+  crystal = crystal_0_31;
 
   crystal2nix = callPackage ./crystal2nix.nix {};
 }

pkgs/development/compilers/cudatoolkit/common.nix

@@ -0,0 +1,220 @@
+args@
+{ version
+, sha256
+, url ? ""
+, name ? ""
+, developerProgram ? false
+, runPatches ? []
+, addOpenGLRunpath
+, alsaLib
+, expat
+, fetchurl
+, fontconfig
+, freetype
+, gcc
+, gdk-pixbuf
+, glib
+, glibc
+, gtk2
+, lib
+, makeWrapper
+, ncurses5
+, perl
+, python27
+, requireFile
+, stdenv
+, unixODBC
+, xorg
+, zlib
+}:
+
+stdenv.mkDerivation rec {
+  pname = "cudatoolkit";
+  inherit version runPatches;
+
+  dontPatchELF = true;
+  dontStrip = true;
+
+  src =
+    if developerProgram then
+      requireFile {
+        message = ''
+          This nix expression requires that ${args.name} is already part of the store.
+          Register yourself to NVIDIA Accelerated Computing Developer Program, retrieve the CUDA toolkit
+          at https://developer.nvidia.com/cuda-toolkit, and run the following command in the download directory:
+          nix-prefetch-url file://\$PWD/${args.name}
+        '';
+        inherit (args) name sha256;
+      }
+    else
+      fetchurl {
+        inherit (args) url sha256;
+      };
+
+  outputs = [ "out" "lib" "doc" ];
+
+  nativeBuildInputs = [ perl makeWrapper addOpenGLRunpath ];
+  buildInputs = [ gdk-pixbuf ]; # To get $GDK_PIXBUF_MODULE_FILE via setup-hook
+  runtimeDependencies = [
+    ncurses5 expat python27 zlib glibc
+    xorg.libX11 xorg.libXext xorg.libXrender xorg.libXt xorg.libXtst xorg.libXi xorg.libXext
+    gtk2 glib fontconfig freetype unixODBC alsaLib
+  ];
+
+  rpath = "${stdenv.lib.makeLibraryPath runtimeDependencies}:${stdenv.cc.cc.lib}/lib64";
+
+  unpackPhase = ''
+    sh $src --keep --noexec
+
+    ${lib.optionalString (lib.versionOlder version "10.1") ''
+      cd pkg/run_files
+      sh cuda-linux*.run --keep --noexec
+      sh cuda-samples*.run --keep --noexec
+      mv pkg ../../$(basename $src)
+      cd ../..
+      rm -rf pkg
+
+      for patch in $runPatches; do
+        sh $patch --keep --noexec
+        mv pkg $(basename $patch)
+      done
+    ''}
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    mkdir $out
+    ${lib.optionalString (lib.versionOlder version "10.1") ''
+    cd $(basename $src)
+    export PERL5LIB=.
+    perl ./install-linux.pl --prefix="$out"
+    cd ..
+    for patch in $runPatches; do
+      cd $(basename $patch)
+      perl ./install_patch.pl --silent --accept-eula --installdir="$out"
+      cd ..
+    done
+    ''}
+    ${lib.optionalString (lib.versionAtLeast version "10.1") ''
+      cd pkg/builds/cuda-toolkit
+      mv * $out/
+    ''}
+
+    rm $out/tools/CUDA_Occupancy_Calculator.xls # FIXME: why?
+
+    ${lib.optionalString (lib.versionOlder version "10.1") ''
+    # let's remove the 32-bit libraries, they confuse the lib64->lib mover
+    rm -rf $out/lib
+    ''}
+
+    # Remove some cruft.
+    ${lib.optionalString ((lib.versionAtLeast version "7.0") && (lib.versionOlder version "10.1"))
+      "rm $out/bin/uninstall*"}
+
+    # Fixup path to samples (needed for cuda 6.5 or else nsight will not find them)
+    if [ -d "$out"/cuda-samples ]; then
+        mv "$out"/cuda-samples "$out"/samples
+    fi
+
+    # Change the #error on GCC > 4.9 to a #warning.
+    sed -i $out/include/host_config.h -e 's/#error\(.*unsupported GNU version\)/#warning\1/'
+
+    # Fix builds with newer glibc version
+    sed -i "1 i#define _BITS_FLOATN_H" "$out/include/host_defines.h"
+
+    # Ensure that cmake can find CUDA.
+    mkdir -p $out/nix-support
+    echo "cmakeFlags+=' -DCUDA_TOOLKIT_ROOT_DIR=$out'" >> $out/nix-support/setup-hook
+
+    # Move some libraries to the lib output so that programs that
+    # depend on them don't pull in this entire monstrosity.
+    mkdir -p $lib/lib
+    mv -v $out/lib64/libcudart* $lib/lib/
+
+    # Remove OpenCL libraries as they are provided by ocl-icd and driver.
+    rm -f $out/lib64/libOpenCL*
+    ${lib.optionalString (lib.versionAtLeast version "10.1") ''
+      mv $out/lib64 $out/lib
+    ''}
+
+    # Set compiler for NVCC.
+    wrapProgram $out/bin/nvcc \
+      --prefix PATH : ${gcc}/bin
+
+    # nvprof do not find any program to profile if LD_LIBRARY_PATH is not set
+    wrapProgram $out/bin/nvprof \
+      --prefix LD_LIBRARY_PATH : $out/lib
+  '' + lib.optionalString (lib.versionOlder version "8.0") ''
+    # Hack to fix building against recent Glibc/GCC.
+    echo "NIX_CFLAGS_COMPILE+=' -D_FORCE_INLINES'" >> $out/nix-support/setup-hook
+  '' + ''
+    runHook postInstall
+  '';
+
+  postInstall = ''
+    for b in nvvp nsight; do
+      wrapProgram "$out/bin/$b" \
+        --set GDK_PIXBUF_MODULE_FILE "$GDK_PIXBUF_MODULE_FILE"
+    done
+  '';
+
+  preFixup = ''
+    while IFS= read -r -d ''$'\0' i; do
+      if ! isELF "$i"; then continue; fi
+      echo "patching $i..."
+      if [[ ! $i =~ \.so ]]; then
+        patchelf \
+          --set-interpreter "''$(cat $NIX_CC/nix-support/dynamic-linker)" $i
+      fi
+      if [[ $i =~ libcudart ]]; then
+        rpath2=
+      else
+        rpath2=$rpath:$lib/lib:$out/jre/lib/amd64/jli:$out/lib:$out/lib64:$out/nvvm/lib:$out/nvvm/lib64
+      fi
+      patchelf --set-rpath "$rpath2" --force-rpath $i
+    done < <(find $out $lib $doc -type f -print0)
+  '';
+
+  # Set RPATH so that libcuda and other libraries in
+  # /run/opengl-driver(-32)/lib can be found. See the explanation in
+  # addOpenGLRunpath.  Don't try to figure out which libraries really need
+  # it, just patch all (but not the stubs libraries). Note that
+  # --force-rpath prevents changing RPATH (set above) to RUNPATH.
+  postFixup = ''
+    addOpenGLRunpath --force-rpath {$out,$lib}/lib/lib*.so
+  '';
+
+  # cuda-gdb doesn't run correctly when not using sandboxing, so
+  # temporarily disabling the install check.  This should be set to true
+  # when we figure out how to get `cuda-gdb --version` to run correctly
+  # when not using sandboxing.
+  doInstallCheck = false;
+  postInstallCheck = let
+  in ''
+    # Smoke test binaries
+    pushd $out/bin
+    for f in *; do
+      case $f in
+        crt)                           continue;;
+        nvcc.profile)                  continue;;
+        nsight_ee_plugins_manage.sh)   continue;;
+        uninstall_cuda_toolkit_6.5.pl) continue;;
+        computeprof|nvvp|nsight)       continue;; # GUIs don't feature "--version"
+        *)                             echo "Executing '$f --version':"; ./$f --version;;
+      esac
+    done
+    popd
+  '';
+  passthru = {
+    cc = gcc;
+    majorVersion = lib.versions.majorMinor version;
+  };
+
+  meta = with stdenv.lib; {
+    description = "A compiler for NVIDIA GPUs, math libraries, and tools";
+    homepage = "https://developer.nvidia.com/cuda-toolkit";
+    platforms = [ "x86_64-linux" ];
+    license = licenses.unfree;
+  };
+}
+

pkgs/development/compilers/cudatoolkit/default.nix

@@ -1,196 +1,15 @@
-{ lib, stdenv, makeWrapper, fetchurl, requireFile, perl, ncurses5, expat, python27, zlib
-, gcc48, gcc49, gcc5, gcc6, gcc7
-, xorg, gtk2, gdk-pixbuf, glib, fontconfig, freetype, unixODBC, alsaLib, glibc
-, addOpenGLRunpath
+{ lib
+, callPackage
+, fetchurl
+, gcc48
+, gcc49
+, gcc5
+, gcc6
+, gcc7
 }:
 
 let
-
-  common =
-    args@{ gcc, version, sha256
-    , url ? ""
-    , name ? ""
-    , developerProgram ? false
-    , python ? python27
-    , runPatches ? []
-    }:
-
-    stdenv.mkDerivation rec {
-      pname = "cudatoolkit";
-      inherit version runPatches;
-
-      dontPatchELF = true;
-      dontStrip = true;
-
-      src =
-        if developerProgram then
-          requireFile {
-            message = ''
-              This nix expression requires that ${args.name} is already part of the store.
-              Register yourself to NVIDIA Accelerated Computing Developer Program, retrieve the CUDA toolkit
-              at https://developer.nvidia.com/cuda-toolkit, and run the following command in the download directory:
-              nix-prefetch-url file://\$PWD/${args.name}
-            '';
-            inherit (args) name sha256;
-          }
-        else
-          fetchurl {
-            inherit (args) url sha256;
-          };
-
-      outputs = [ "out" "lib" "doc" ];
-
-      nativeBuildInputs = [ perl makeWrapper addOpenGLRunpath ];
-      buildInputs = [ gdk-pixbuf ]; # To get $GDK_PIXBUF_MODULE_FILE via setup-hook
-      runtimeDependencies = [
-        ncurses5 expat python zlib glibc
-        xorg.libX11 xorg.libXext xorg.libXrender xorg.libXt xorg.libXtst xorg.libXi xorg.libXext
-        gtk2 glib fontconfig freetype unixODBC alsaLib
-      ];
-
-      rpath = "${stdenv.lib.makeLibraryPath runtimeDependencies}:${stdenv.cc.cc.lib}/lib64";
-
-      unpackPhase = ''
-        sh $src --keep --noexec
-
-        cd pkg/run_files
-        sh cuda-linux*.run --keep --noexec
-        sh cuda-samples*.run --keep --noexec
-        mv pkg ../../$(basename $src)
-        cd ../..
-        rm -rf pkg
-
-        for patch in $runPatches; do
-          sh $patch --keep --noexec
-          mv pkg $(basename $patch)
-        done
-      '';
-
-      installPhase = ''
-        runHook preInstall
-        mkdir $out
-        cd $(basename $src)
-        export PERL5LIB=.
-        perl ./install-linux.pl --prefix="$out"
-        cd ..
-        for patch in $runPatches; do
-          cd $(basename $patch)
-          perl ./install_patch.pl --silent --accept-eula --installdir="$out"
-          cd ..
-        done
-
-        rm $out/tools/CUDA_Occupancy_Calculator.xls # FIXME: why?
-
-        # let's remove the 32-bit libraries, they confuse the lib64->lib mover
-        rm -rf $out/lib
-
-        # Remove some cruft.
-        ${lib.optionalString (lib.versionAtLeast version "7.0") "rm $out/bin/uninstall*"}
-
-        # Fixup path to samples (needed for cuda 6.5 or else nsight will not find them)
-        if [ -d "$out"/cuda-samples ]; then
-            mv "$out"/cuda-samples "$out"/samples
-        fi
-
-        # Change the #error on GCC > 4.9 to a #warning.
-        sed -i $out/include/host_config.h -e 's/#error\(.*unsupported GNU version\)/#warning\1/'
-
-        # Fix builds with newer glibc version
-        sed -i "1 i#define _BITS_FLOATN_H" "$out/include/host_defines.h"
-
-        # Ensure that cmake can find CUDA.
-        mkdir -p $out/nix-support
-        echo "cmakeFlags+=' -DCUDA_TOOLKIT_ROOT_DIR=$out'" >> $out/nix-support/setup-hook
-
-        # Move some libraries to the lib output so that programs that
-        # depend on them don't pull in this entire monstrosity.
-        mkdir -p $lib/lib
-        mv -v $out/lib64/libcudart* $lib/lib/
-
-        # Remove OpenCL libraries as they are provided by ocl-icd and driver.
-        rm -f $out/lib64/libOpenCL*
-
-        # Set compiler for NVCC.
-        wrapProgram $out/bin/nvcc \
-          --prefix PATH : ${gcc}/bin
-
-        # nvprof do not find any program to profile if LD_LIBRARY_PATH is not set
-        wrapProgram $out/bin/nvprof \
-          --prefix LD_LIBRARY_PATH : $out/lib
-      '' + lib.optionalString (lib.versionOlder version "8.0") ''
-        # Hack to fix building against recent Glibc/GCC.
-        echo "NIX_CFLAGS_COMPILE+=' -D_FORCE_INLINES'" >> $out/nix-support/setup-hook
-      '' + ''
-        runHook postInstall
-      '';
-
-      postInstall = ''
-        for b in nvvp nsight; do
-          wrapProgram "$out/bin/$b" \
-            --set GDK_PIXBUF_MODULE_FILE "$GDK_PIXBUF_MODULE_FILE"
-        done
-      '';
-
-      preFixup = ''
-        while IFS= read -r -d ''$'\0' i; do
-          if ! isELF "$i"; then continue; fi
-          echo "patching $i..."
-          if [[ ! $i =~ \.so ]]; then
-            patchelf \
-              --set-interpreter "''$(cat $NIX_CC/nix-support/dynamic-linker)" $i
-          fi
-          if [[ $i =~ libcudart ]]; then
-            rpath2=
-          else
-            rpath2=$rpath:$lib/lib:$out/jre/lib/amd64/jli:$out/lib:$out/lib64:$out/nvvm/lib:$out/nvvm/lib64
-          fi
-          patchelf --set-rpath "$rpath2" --force-rpath $i
-        done < <(find $out $lib $doc -type f -print0)
-      '';
-
-      # Set RPATH so that libcuda and other libraries in
-      # /run/opengl-driver(-32)/lib can be found. See the explanation in
-      # addOpenGLRunpath.  Don't try to figure out which libraries really need
-      # it, just patch all (but not the stubs libraries). Note that
-      # --force-rpath prevents changing RPATH (set above) to RUNPATH.
-      postFixup = ''
-        addOpenGLRunpath --force-rpath {$out,$lib}/lib/lib*.so
-      '';
-
-      # cuda-gdb doesn't run correctly when not using sandboxing, so
-      # temporarily disabling the install check.  This should be set to true
-      # when we figure out how to get `cuda-gdb --version` to run correctly
-      # when not using sandboxing.
-      doInstallCheck = false;
-      postInstallCheck = let
-      in ''
-        # Smoke test binaries
-        pushd $out/bin
-        for f in *; do
-          case $f in
-            crt)                           continue;;
-            nvcc.profile)                  continue;;
-            nsight_ee_plugins_manage.sh)   continue;;
-            uninstall_cuda_toolkit_6.5.pl) continue;;
-            computeprof|nvvp|nsight)       continue;; # GUIs don't feature "--version"
-            *)                             echo "Executing '$f --version':"; ./$f --version;;
-          esac
-        done
-        popd
-      '';
-      passthru = {
-        cc = gcc;
-        majorVersion = lib.versions.majorMinor version;
-      };
-
-      meta = with stdenv.lib; {
-        description = "A compiler for NVIDIA GPUs, math libraries, and tools";
-        homepage = "https://developer.nvidia.com/cuda-toolkit";
-        platforms = [ "x86_64-linux" ];
-        license = licenses.unfree;
-      };
-    };
-
+  common = callPackage ./common.nix;
 in rec {
   cudatoolkit_6 = common {
     version = "6.0.37";
@@ -302,5 +121,21 @@ in rec {
     gcc = gcc7;
   };
 
-  cudatoolkit_10 = cudatoolkit_10_0;
+  cudatoolkit_10_1 = common {
+    version = "10.1.243";
+    url = "https://developer.download.nvidia.com/compute/cuda/10.1/Prod/local_installers/cuda_10.1.243_418.87.00_linux.run";
+    sha256 = "0caxhlv2bdq863dfp6wj7nad66ml81vasq2ayf11psvq2b12vhp7";
+
+    gcc = gcc7;
+  };
+
+  cudatoolkit_10_2 = common {
+    version = "10.2.89";
+    url = "http://developer.download.nvidia.com/compute/cuda/10.2/Prod/local_installers/cuda_10.2.89_440.33.01_linux.run";
+    sha256 = "04fasl9sjkb1jvchvqgaqxprnprcz7a8r52249zp2ijarzyhf3an";
+
+    gcc = gcc7;
+  };
+
+  cudatoolkit_10 = cudatoolkit_10_2;
 }

pkgs/development/compilers/ecl/16.1.2.nix

@@ -61,6 +61,7 @@ stdenv.mkDerivation {
       url = "https://git.sagemath.org/sage.git/plain/build/pkgs/ecl/patches/16.1.2-getcwd.patch?id=07d6c37d18811e2b377a9689790a7c5e24da16ba";
       sha256 = "1fbi8gn7rv8nqff5mpaijsrch3k3z7qc5cn4h1vl8qrr8xwqlqhb";
     })
+    ./ecl-1.16.2-libffi-3.3-abi.patch
   ];
 
   hardeningDisable = [ "format" ];

pkgs/development/compilers/ecl/default.nix

@@ -35,6 +35,10 @@ stdenv.mkDerivation {
     inherit (s) url sha256;
   };
 
+  patches = [
+    ./libffi-3.3-abi.patch
+  ];
+
   configureFlags = [
     (if threadSupport then "--enable-threads" else "--disable-threads")
     "--with-gmp-prefix=${gmp.dev}"

pkgs/development/compilers/ecl/ecl-1.16.2-libffi-3.3-abi.patch

@@ -0,0 +1,15 @@
+diff --git a/src/c/ffi.d b/src/c/ffi.d
+index 8861303e..8a959c23 100644
+--- a/src/c/ffi.d
++++ b/src/c/ffi.d
+@@ -145,8 +145,8 @@ static struct {
+ #elif defined(X86_WIN64)
+         {@':win64', FFI_WIN64},
+ #elif defined(X86_ANY) || defined(X86) || defined(X86_64)
+-        {@':cdecl', FFI_SYSV},
+-        {@':sysv', FFI_SYSV},
++        {@':cdecl', FFI_UNIX64},
++        {@':sysv', FFI_UNIX64},
+         {@':unix64', FFI_UNIX64},
+ #endif
+ };

pkgs/development/compilers/ecl/libffi-3.3-abi.patch

@@ -0,0 +1,15 @@
+diff --git a/src/c/ffi.d b/src/c/ffi.d
+index 8174977a..caa69f39 100644
+--- a/src/c/ffi.d
++++ b/src/c/ffi.d
+@@ -133,8 +133,8 @@ static struct {
+ #elif defined(X86_WIN64)
+   {@':win64', FFI_WIN64},
+ #elif defined(X86_ANY) || defined(X86) || defined(X86_64)
+-  {@':cdecl', FFI_SYSV},
+-  {@':sysv', FFI_SYSV},
++  {@':cdecl', FFI_UNIX64},
++  {@':sysv', FFI_UNIX64},
+   {@':unix64', FFI_UNIX64},
+ #endif
+ };

pkgs/development/compilers/factor-lang/default.nix

@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   rev = "7999e72aecc3c5bc4019d43dc4697f49678cc3b4";
 
   src = fetchurl {
-    url = http://downloads.factorcode.org/releases/0.98/factor-src-0.98.zip;
+    url = https://downloads.factorcode.org/releases/0.98/factor-src-0.98.zip;
     sha256 = "01ip9mbnar4sv60d2wcwfz62qaamdvbykxw3gbhzqa25z36vi3ri";
   };
 
@@ -94,7 +94,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with stdenv.lib; {
-    homepage = http://factorcode.org;
+    homepage = https://factorcode.org;
     license = licenses.bsd2;
     description = "A concatenative, stack-based programming language";
 

pkgs/development/compilers/fasm/bin.nix

@@ -3,11 +3,11 @@
 stdenvNoCC.mkDerivation rec {
   pname = "fasm-bin";
 
-  version = "1.73.16";
+  version = "1.73.18";
 
   src = fetchurl {
     url = "https://flatassembler.net/fasm-${version}.tgz";
-    sha256 = "1jaqm7w458ny37fsw3fln17kw31rcsk8kyadci45qcbw6jspmn7k";
+    sha256 = "0m88vi8ac9mlak430nyrg3nxsj0fzy3yli8kk0mqsw8rqw2pfvqb";
   };
 
   installPhase = ''

pkgs/development/compilers/gcc/4.8/default.nix

@@ -7,6 +7,7 @@
 , profiledCompiler ? false
 , staticCompiler ? false
 , enableShared ? true
+, enableLTO ? true
 , texinfo ? null
 , perl ? null # optional, for texi2pod (then pod2man); required for Java
 , gmp, mpfr, libmpc, gettext, which
@@ -23,6 +24,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -47,10 +49,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "4.8.5";
+let majorVersion = "4";
+    version = "${majorVersion}.8.5";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -96,69 +102,8 @@ let version = "4.8.5";
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${libcCross}/include"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
-        ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "${targetPlatform.config}${stageNameAddon}-" else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
@@ -166,7 +111,8 @@ in
 assert x11Support -> (filter (x: x == null) ([ gtk2 libart_lgpl ] ++ xlibs)) == [];
 
 stdenv.mkDerivation ({
-  name = crossNameAddon + "${name}${if stripped then "" else "-debug"}-${version}";
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
@@ -232,98 +178,47 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  '';
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langJava langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      "--enable-lto"
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langJava     "java"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
+      cloog
 
-    (if (enableMultilib || targetPlatform.isAvr)
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-    optionals (cloog != null) [
-      "--with-cloog=${cloog}"
-      "--disable-cloog-version-check"
-      "--enable-cloog-backend=isl"
-    ] ++
-
-    # Java options
-    optionals langJava [
-      "--with-ecj-jar=${javaEcj}"
-
-      # Follow Sun's layout for the convenience of IcedTea/OpenJDK.  See
-      # <http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-April/008888.html>.
-      "--enable-java-home"
-      "--with-java-home=\${prefix}/lib/jvm/jre"
-    ] ++
-    optional javaAwtGtk "--enable-java-awt=gtk" ++
-    optional (langJava && javaAntlr != null) "--with-antlr-jar=${javaAntlr}" ++
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-  ;
+      langC
+      langCC
+      langFortran
+      langJava javaAwtGtk javaAntlr javaEcj
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  };
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
   buildFlags = optional
-    (bootstrap && hostPlatform == buildPlatform)
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
     (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
@@ -366,24 +261,13 @@ stdenv.mkDerivation ({
     ++ optionals javaAwtGtk [ gmp mpfr ]
   ));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gcc/4.9/default.nix

@@ -7,6 +7,7 @@
 , profiledCompiler ? false
 , staticCompiler ? false
 , enableShared ? true
+, enableLTO ? true
 , texinfo ? null
 , perl ? null # optional, for texi2pod (then pod2man); required for Java
 , gmp, mpfr, libmpc, gettext, which
@@ -23,6 +24,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -47,10 +49,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "4.9.4";
+let majorVersion = "4";
+    version = "${majorVersion}.9.4";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -101,72 +107,8 @@ let version = "4.9.4";
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${libcCross}/include"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
-            # libsanitizer requires netrom/netrom.h which is not
-            # available in uclibc.
-            "--disable-libsanitizer"
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
-        ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "${targetPlatform.config}${stageNameAddon}-" else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
@@ -174,7 +116,8 @@ in
 assert x11Support -> (filter (x: x == null) ([ gtk2 libart_lgpl ] ++ xlibs)) == [];
 
 stdenv.mkDerivation ({
-  name = crossNameAddon + "${name}${if stripped then "" else "-debug"}-${version}";
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
@@ -241,102 +184,47 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    sed -i -e "s/-lrt//g" libstdc++-v3/configure
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  ''
-  + stdenv.lib.optionalString (langJava || langGo) ''
-    export lib=$out;
-  '';
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langJava langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      "--enable-lto"
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langJava     "java"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
+      cloog
 
-    (if (enableMultilib || targetPlatform.isAvr)
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-    optionals (cloog != null) [
-      "--with-cloog=${cloog}"
-      "--disable-cloog-version-check"
-      "--enable-cloog-backend=isl"
-    ] ++
-
-    # Java options
-    optionals langJava [
-      "--with-ecj-jar=${javaEcj}"
-
-      # Follow Sun's layout for the convenience of IcedTea/OpenJDK.  See
-      # <http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-April/008888.html>.
-      "--enable-java-home"
-      "--with-java-home=\${prefix}/lib/jvm/jre"
-    ] ++
-    optional javaAwtGtk "--enable-java-awt=gtk" ++
-    optional (langJava && javaAntlr != null) "--with-antlr-jar=${javaAntlr}" ++
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-  ;
+      langC
+      langCC
+      langFortran
+      langJava javaAwtGtk javaAntlr javaEcj
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  };
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
   buildFlags = optional
-    (bootstrap && hostPlatform == buildPlatform)
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
     (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
@@ -379,24 +267,13 @@ stdenv.mkDerivation ({
     ++ optionals javaAwtGtk [ gmp mpfr ]
   ));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gcc/5/default.nix

@@ -7,6 +7,7 @@
 , profiledCompiler ? false
 , staticCompiler ? false
 , enableShared ? true
+, enableLTO ? true
 , texinfo ? null
 , perl ? null # optional, for texi2pod (then pod2man); required for Java
 , gmp, mpfr, libmpc, gettext, which
@@ -23,6 +24,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -45,10 +47,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "5.5.0";
+let majorVersion = "5";
+    version = "${majorVersion}.5.0";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -61,6 +67,10 @@ let version = "5.5.0";
       ++ optional stdenv.hostPlatform.isMusl (fetchpatch {
         url = https://raw.githubusercontent.com/richfelker/musl-cross-make/e84b1bd1fc12a3def33111ca6df522cd6e5ec361/patches/gcc-5.3.0/0001-musl.diff;
         sha256 = "0pppbf8myi2kjhm3z3479ihn1cm60kycfv60gj8yy1bs0pl1qcfm";
+      })
+      ++ optional (!crossStageStatic && targetPlatform.isMinGW) (fetchpatch {
+        url = "https://raw.githubusercontent.com/lhmouse/MINGW-packages/${import ../common/mfcgthreads-patches-repo.nix}/mingw-w64-gcc-git/9000-gcc-${majorVersion}-branch-Added-mcf-thread-model-support-from-mcfgthread.patch";
+        sha256 = "074bl5n27d1ksa31pvzj4vd8xd46r118k0w94gdv3s1vydg7mah0";
       });
 
     javaEcj = fetchurl {
@@ -88,72 +98,8 @@ let version = "5.5.0";
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${libcCross}/include"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
-            # libsanitizer requires netrom/netrom.h which is not
-            # available in uclibc.
-            "--disable-libsanitizer"
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
-        ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "${targetPlatform.config}${stageNameAddon}-" else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
@@ -161,7 +107,8 @@ in
 assert x11Support -> (filter (x: x == null) ([ gtk2 libart_lgpl ] ++ xlibs)) == [];
 
 stdenv.mkDerivation ({
-  name = crossNameAddon + "${name}${if stripped then "" else "-debug"}-${version}";
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
@@ -247,101 +194,48 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
   NIX_LDFLAGS = stdenv.lib.optionalString  hostPlatform.isSunOS "-lm -ldl";
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  '';
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langJava langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      "--enable-lto"
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langJava     "java"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
 
-    (if (enableMultilib || targetPlatform.isAvr)
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-
-    # Java options
-    optionals langJava [
-      "--with-ecj-jar=${javaEcj}"
-
-      # Follow Sun's layout for the convenience of IcedTea/OpenJDK.  See
-      # <http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-April/008888.html>.
-      "--enable-java-home"
-      "--with-java-home=\${prefix}/lib/jvm/jre"
-    ] ++
-    optional javaAwtGtk "--enable-java-awt=gtk" ++
-    optional (langJava && javaAntlr != null) "--with-antlr-jar=${javaAntlr}" ++
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-    ++ optionals (targetPlatform == hostPlatform && targetPlatform.libc == "musl") [
-      "--disable-libsanitizer"
-      "--disable-symvers"
-      "libat_cv_have_ifunc=no"
-      "--disable-gnu-indirect-function"
-    ]
-  ;
+      langC
+      langCC
+      langFortran
+      langJava javaAwtGtk javaAntlr javaEcj
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  };
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
   buildFlags = optional
-    (bootstrap && hostPlatform == buildPlatform)
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
     (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
@@ -384,24 +278,13 @@ stdenv.mkDerivation ({
     ++ optionals javaAwtGtk [ gmp mpfr ]
   ));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gcc/6/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, targetPackages, fetchurl, noSysDirs
+{ stdenv, targetPackages, fetchurl, fetchpatch, fetchFromGitHub, noSysDirs
 , langC ? true, langCC ? true, langFortran ? false
 , langObjC ? stdenv.targetPlatform.isDarwin
 , langObjCpp ? stdenv.targetPlatform.isDarwin
@@ -7,7 +7,9 @@
 , profiledCompiler ? false
 , staticCompiler ? false
 , enableShared ? true
+, enableLTO ? true
 , texinfo ? null
+, flex
 , perl ? null # optional, for texi2pod (then pod2man); required for Java
 , gmp, mpfr, libmpc, gettext, which
 , libelf                      # optional, for link-time optimizations (LTO)
@@ -23,6 +25,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -45,10 +48,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "6.5.0";
+let majorVersion = "6";
+    version = "${majorVersion}.5.0";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -58,7 +65,10 @@ let version = "6.5.0";
       ++ optional noSysDirs ../no-sys-dirs.patch
       ++ optional langFortran ../gfortran-driving.patch
       ++ optional (targetPlatform.libc == "musl") ../libgomp-dont-force-initial-exec.patch
-      ;
+      ++ optional (!crossStageStatic && targetPlatform.isMinGW) (fetchpatch {
+        url = "https://raw.githubusercontent.com/lhmouse/MINGW-packages/${import ../common/mfcgthreads-patches-repo.nix}/mingw-w64-gcc-git/9000-gcc-${majorVersion}-branch-Added-mcf-thread-model-support-from-mcfgthread.patch";
+        sha256 = "1c449jgm1vx9g4kv82bxmvlgrwb8f6kwkl0gqmjlmhf7f4hjy2nr";
+      });
 
     javaEcj = fetchurl {
       # The `$(top_srcdir)/ecj.jar' file is automatically picked up at
@@ -85,74 +95,8 @@ let version = "6.5.0";
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${libcCross}/include"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
-            # libsanitizer requires netrom/netrom.h which is not
-            # available in uclibc.
-            "--disable-libsanitizer"
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-            # musl at least, disable: https://git.buildroot.net/buildroot/commit/?id=873d4019f7fb00f6a80592224236b3ba7d657865
-            "--disable-libmpx"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
-        ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "${targetPlatform.config}${stageNameAddon}-" else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
@@ -160,11 +104,17 @@ in
 assert x11Support -> (filter (x: x == null) ([ gtk2 libart_lgpl ] ++ xlibs)) == [];
 
 stdenv.mkDerivation ({
-  name = crossNameAddon + "${name}${if stripped then "" else "-debug"}-${version}";
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
-  src = fetchurl {
+  src = if stdenv.targetPlatform.isVc4 then fetchFromGitHub {
+    owner = "itszor";
+    repo = "gcc-vc4";
+    rev = "e90ff43f9671c760cf0d1dd62f569a0fb9bf8918";
+    sha256 = "0gxf66hwqk26h8f853sybphqa5ca0cva2kmrw5jsiv6139g0qnp8";
+  } else fetchurl {
     url = "mirror://gnu/gcc/gcc-${version}/gcc-${version}.tar.xz";
     sha256 = "0i89fksfp6wr1xg9l8296aslcymv2idn60ip31wr9s4pwin7kwby";
   };
@@ -229,7 +179,8 @@ stdenv.mkDerivation ({
   depsBuildBuild = [ buildPackages.stdenv.cc ];
   nativeBuildInputs = [ texinfo which gettext ]
     ++ (optional (perl != null) perl)
-    ++ (optional javaAwtGtk pkgconfig);
+    ++ (optional javaAwtGtk pkgconfig)
+    ++ (optional (stdenv.targetPlatform.isVc4) flex);
 
   # For building runtime libs
   depsBuildTarget =
@@ -251,104 +202,48 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
   NIX_LDFLAGS = stdenv.lib.optionalString  hostPlatform.isSunOS "-lm -ldl";
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  ''
-  + stdenv.lib.optionalString (langJava || langGo) ''
-    export lib=$out;
-  '';
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langJava langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      "--enable-lto"
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langJava     "java"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
 
-    (if (enableMultilib || targetPlatform.isAvr)
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-
-    # Java options
-    optionals langJava [
-      "--with-ecj-jar=${javaEcj}"
-
-      # Follow Sun's layout for the convenience of IcedTea/OpenJDK.  See
-      # <http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-April/008888.html>.
-      "--enable-java-home"
-      "--with-java-home=\${prefix}/lib/jvm/jre"
-    ] ++
-    optional javaAwtGtk "--enable-java-awt=gtk" ++
-    optional (langJava && javaAntlr != null) "--with-antlr-jar=${javaAntlr}" ++
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-    ++ optionals (targetPlatform == hostPlatform && targetPlatform.libc == "musl") [
-      "--disable-libsanitizer"
-      "--disable-symvers"
-      "libat_cv_have_ifunc=no"
-      "--disable-gnu-indirect-function"
-    ]
-  ;
+      langC
+      langCC
+      langFortran
+      langJava javaAwtGtk javaAntlr javaEcj
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  };
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
   buildFlags = optional
-    (bootstrap && hostPlatform == buildPlatform)
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
     (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
@@ -391,24 +286,13 @@ stdenv.mkDerivation ({
     ++ optionals javaAwtGtk [ gmp mpfr ]
   ));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gcc/7/default.nix

@@ -17,6 +17,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -35,10 +36,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "7.4.0";
+let majorVersion = "7";
+    version = "${majorVersion}.5.0";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -59,90 +64,28 @@ let version = "7.4.0";
       })
       ++ optional langFortran ../gfortran-driving.patch
       ++ optional (targetPlatform.libc == "musl" && targetPlatform.isPower) ../ppc-musl.patch
-      ++ optional (targetPlatform.libc == "musl") ../libgomp-dont-force-initial-exec.patch;
+      ++ optional (targetPlatform.libc == "musl") ../libgomp-dont-force-initial-exec.patch
+      ++ optional (!crossStageStatic && targetPlatform.isMinGW) (fetchpatch {
+        url = "https://raw.githubusercontent.com/lhmouse/MINGW-packages/${import ../common/mfcgthreads-patches-repo.nix}/mingw-w64-gcc-git/9000-gcc-${majorVersion}-branch-Added-mcf-thread-model-support-from-mcfgthread.patch";
+        sha256 = "1nyjnshpq5gbcbbpfv27hy4ajvycmgkpiabkjlxnnrnq1d99k1ay";
+      });
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
-            # libsanitizer requires netrom/netrom.h which is not
-            # available in uclibc.
-            "--disable-libsanitizer"
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-            # musl at least, disable: https://git.buildroot.net/buildroot/commit/?id=873d4019f7fb00f6a80592224236b3ba7d657865
-            "--disable-libmpx"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            # No final libdecnumber (it may work only in 386)
-            "--disable-decimal-float"
-          ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "${targetPlatform.config}${stageNameAddon}-" else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
 stdenv.mkDerivation ({
-  name = crossNameAddon + "${name}${if stripped then "" else "-debug"}-${version}";
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
   src = fetchurl {
     url = "mirror://gcc/releases/gcc-${version}/gcc-${version}.tar.xz";
-    sha256 = "0lgy170b0pp60j9cczqkmaqyjjb584vfamj4c30swd7k0j6y5pgd";
+    sha256 = "0qg6kqc5l72hpnj4vr6l0p69qav0rh4anlkk3y55540zy3klc6dq";
   };
 
   inherit patches;
@@ -228,91 +171,50 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
   NIX_CFLAGS_COMPILE = stdenv.lib.optionalString (stdenv.cc.isClang && langFortran) "-Wno-unused-command-line-argument";
   NIX_LDFLAGS = stdenv.lib.optionalString  hostPlatform.isSunOS "-lm -ldl";
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  '';
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      (if enableLTO then "--enable-lto" else "--disable-lto")
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
 
-    (if (enableMultilib || targetPlatform.isAvr)
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-    ++ optionals (targetPlatform == hostPlatform && targetPlatform.libc == "musl") [
-      "--disable-libsanitizer"
-      "--disable-symvers"
-      "libat_cv_have_ifunc=no"
-      "--disable-gnu-indirect-function"
-    ]
-    ++ optional (targetPlatform.isAarch64) "--enable-fix-cortex-a53-843419"
+      langC
+      langCC
+      langFortran
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  } ++ optional (targetPlatform.isAarch64) "--enable-fix-cortex-a53-843419"
     ++ optional targetPlatform.isNetBSD "--disable-libcilkrts"
   ;
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
   buildFlags = optional
-    (bootstrap && hostPlatform == buildPlatform)
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
     (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
@@ -342,24 +244,13 @@ stdenv.mkDerivation ({
 
   LIBRARY_PATH = optionals (targetPlatform == hostPlatform) (makeLibraryPath (optional (zlib != null) zlib));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gcc/8/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, targetPackages, fetchurl, noSysDirs
+{ stdenv, targetPackages, fetchurl, fetchpatch, noSysDirs
 , langC ? true, langCC ? true, langFortran ? false
 , langObjC ? stdenv.targetPlatform.isDarwin
 , langObjCpp ? stdenv.targetPlatform.isDarwin
@@ -17,6 +17,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -35,10 +36,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "8.3.0";
+let majorVersion = "8";
+    version = "${majorVersion}.3.0";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -51,83 +56,22 @@ let version = "8.3.0";
       }) */
       ++ optional langFortran ../gfortran-driving.patch
       ++ optional (targetPlatform.libc == "musl" && targetPlatform.isPower) ../ppc-musl.patch
-      ++ optional (targetPlatform.libc == "musl") ../libgomp-dont-force-initial-exec.patch;
+      ++ optional (targetPlatform.libc == "musl") ../libgomp-dont-force-initial-exec.patch
+      ++ optional (!crossStageStatic && targetPlatform.isMinGW) (fetchpatch {
+        url = "https://raw.githubusercontent.com/lhmouse/MINGW-packages/${import ../common/mfcgthreads-patches-repo.nix}/mingw-w64-gcc-git/9000-gcc-${majorVersion}-branch-Added-mcf-thread-model-support-from-mcfgthread.patch";
+        sha256 = "1in5kvcknlpi9z1vvjw6jfmwy8k12zvbqlqfnq84qpm99r0rh00a";
+      });
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${libcCross}/include"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
-            # libsanitizer requires netrom/netrom.h which is not
-            # available in uclibc.
-            "--disable-libsanitizer"
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-            # musl at least, disable: https://git.buildroot.net/buildroot/commit/?id=873d4019f7fb00f6a80592224236b3ba7d657865
-            "--disable-libmpx"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
-        ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "-${targetPlatform.config}" + stageNameAddon else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
 stdenv.mkDerivation ({
-  name = "${name}${if stripped then "" else "-debug"}-${version}" + crossNameAddon;
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
@@ -219,88 +163,47 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
   NIX_LDFLAGS = stdenv.lib.optionalString  hostPlatform.isSunOS "-lm -ldl";
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  '';
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      (if enableLTO then "--enable-lto" else "--disable-lto")
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
 
-    (if (enableMultilib || targetPlatform.isAvr)
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-    ++ optionals (targetPlatform == hostPlatform && targetPlatform.libc == "musl") [
-      "--disable-libsanitizer"
-      "--disable-symvers"
-      "libat_cv_have_ifunc=no"
-      "--disable-gnu-indirect-function"
-    ]
-  ;
+      langC
+      langCC
+      langFortran
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  };
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
   buildFlags = optional
-    (bootstrap && hostPlatform == buildPlatform)
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
     (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
@@ -328,24 +231,13 @@ stdenv.mkDerivation ({
 
   LIBRARY_PATH = optionals (targetPlatform == hostPlatform) (makeLibraryPath (optional (zlib != null) zlib));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gcc/9/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, targetPackages, fetchurl, noSysDirs
+{ stdenv, targetPackages, fetchurl, fetchpatch, noSysDirs
 , langC ? true, langCC ? true, langFortran ? false
 , langObjC ? stdenv.targetPlatform.isDarwin
 , langObjCpp ? stdenv.targetPlatform.isDarwin
@@ -6,6 +6,7 @@
 , profiledCompiler ? false
 , staticCompiler ? false
 , enableShared ? true
+, enableLTO ? true
 , texinfo ? null
 , perl ? null # optional, for texi2pod (then pod2man)
 , gmp, mpfr, libmpc, gettext, which
@@ -16,6 +17,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -34,10 +36,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "9.2.0";
+let majorVersion = "9";
+    version = "${majorVersion}.2.0";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -49,83 +55,22 @@ let version = "9.2.0";
         sha256 = ""; # TODO: uncomment and check hash when available.
       }) */
       ++ optional langFortran ../gfortran-driving.patch
-      ++ optional (targetPlatform.libc == "musl" && targetPlatform.isPower) ../ppc-musl.patch;
+      ++ optional (targetPlatform.libc == "musl" && targetPlatform.isPower) ../ppc-musl.patch
+      ++ optional (!crossStageStatic && targetPlatform.isMinGW) (fetchpatch {
+        url = "https://raw.githubusercontent.com/lhmouse/MINGW-packages/${import ../common/mfcgthreads-patches-repo.nix}/mingw-w64-gcc-git/9000-gcc-${majorVersion}-branch-Added-mcf-thread-model-support-from-mcfgthread.patch";
+        sha256 = "1in5kvcknlpi9z1vvjw6jfmwy8k12zvbqlqfnq84qpm99r0rh00a";
+      });
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${libcCross}/include"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}${libcCross.incdir or "/include"}")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
-            # libsanitizer requires netrom/netrom.h which is not
-            # available in uclibc.
-            "--disable-libsanitizer"
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-            # musl at least, disable: https://git.buildroot.net/buildroot/commit/?id=873d4019f7fb00f6a80592224236b3ba7d657865
-            "--disable-libmpx"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
-        ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "-${targetPlatform.config}" + stageNameAddon else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
 stdenv.mkDerivation ({
-  name = "${name}${if stripped then "" else "-debug"}-${version}" + crossNameAddon;
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
@@ -217,88 +162,47 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
   NIX_LDFLAGS = stdenv.lib.optionalString  hostPlatform.isSunOS "-lm -ldl";
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  '';
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      "--enable-lto"
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
 
-    (if (enableMultilib || targetPlatform.isAvr)
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-    ++ optionals (targetPlatform == hostPlatform && targetPlatform.libc == "musl") [
-      "--disable-libsanitizer"
-      "--disable-symvers"
-      "libat_cv_have_ifunc=no"
-      "--disable-gnu-indirect-function"
-    ]
-  ;
+      langC
+      langCC
+      langFortran
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  };
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
   buildFlags = optional
-    (bootstrap && hostPlatform == buildPlatform)
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
     (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
@@ -326,24 +230,13 @@ stdenv.mkDerivation ({
 
   LIBRARY_PATH = optionals (targetPlatform == hostPlatform) (makeLibraryPath (optional (zlib != null) zlib));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gcc/common/configure-flags.nix

@@ -0,0 +1,174 @@
+{ stdenv
+, targetPackages
+
+, crossStageStatic, libcCross
+, version
+
+, gmp, mpfr, libmpc, libelf, isl
+, cloog ? null
+
+, enableLTO
+, enableMultilib
+, enablePlugin
+, enableShared
+
+, langC
+, langCC
+, langFortran
+, langJava ? false, javaAwtGtk ? false, javaAntlr ? null, javaEcj ? null
+, langGo
+, langObjC
+, langObjCpp
+}:
+
+assert cloog != null -> stdenv.lib.versionOlder version "5";
+assert langJava -> stdenv.lib.versionOlder version "7";
+
+let
+  inherit (stdenv)
+    buildPlatform hostPlatform targetPlatform
+    lib;
+
+  crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
+  crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
+
+  crossConfigureFlags =
+    # Ensure that -print-prog-name is able to find the correct programs.
+    [
+      "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
+      "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld"
+    ]
+    ++ (if crossStageStatic then [
+      "--disable-libssp"
+      "--disable-nls"
+      "--without-headers"
+      "--disable-threads"
+      "--disable-libgomp"
+      "--disable-libquadmath"
+      "--disable-shared"
+      "--disable-libatomic" # requires libc
+      "--disable-decimal-float" # requires libc
+      "--disable-libmpx" # requires libc
+    ] ++ lib.optionals crossMingw [
+      "--with-headers=${lib.getDev libcCross}/include"
+      "--with-gcc"
+      "--with-gnu-as"
+      "--with-gnu-ld"
+      "--disable-debug"
+      "--enable-sjlj-exceptions"
+      "--disable-win32-registry"
+    ] else [
+      (if crossDarwin then "--with-sysroot=${lib.getLib libcCross}/share/sysroot"
+       else                "--with-headers=${lib.getDev libcCross}${libcCross.incdir or "/include"}")
+      "--enable-__cxa_atexit"
+      "--enable-long-long"
+      "--enable-threads=${if targetPlatform.isUnix then "posix"
+                          else if targetPlatform.isWindows then "mcf"
+                          else "single"}"
+      "--enable-nls"
+      "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
+    ] ++ lib.optionals (targetPlatform.libc == "uclibc" || targetPlatform.libc == "musl") [
+      # libsanitizer requires netrom/netrom.h which is not
+      # available in uclibc.
+      "--disable-libsanitizer"
+      # In uclibc cases, libgomp needs an additional '-ldl'
+      # and as I don't know how to pass it, I disable libgomp.
+      "--disable-libgomp"
+    ] ++ lib.optionals (targetPlatform.libc == "musl") [
+      # musl at least, disable: https://git.buildroot.net/buildroot/commit/?id=873d4019f7fb00f6a80592224236b3ba7d657865
+      "--disable-libmpx"
+    ] ++ lib.optionals crossMingw [
+      "--enable-sjlj-exceptions"
+      "--enable-hash-synchronization"
+      "--enable-libssp"
+      "--disable-nls"
+      "--with-dwarf2"
+      # To keep ABI compatibility with upstream mingw-w64
+      "--enable-fully-dynamic-string"
+    ] ++ lib.optional (targetPlatform.libc == "newlib") "--with-newlib"
+      ++ lib.optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
+    );
+
+  configureFlags =
+    # Basic dependencies
+    [
+      "--with-gmp-include=${gmp.dev}/include"
+      "--with-gmp-lib=${gmp.out}/lib"
+      "--with-mpfr-include=${mpfr.dev}/include"
+      "--with-mpfr-lib=${mpfr.out}/lib"
+      "--with-mpc=${libmpc}"
+    ]
+    ++ lib.optional (libelf != null) "--with-libelf=${libelf}"
+    ++ lib.optional (!(crossMingw && crossStageStatic))
+      "--with-native-system-header-dir=${lib.getDev stdenv.cc.libc}/include"
+
+    # Basic configuration
+    ++ [
+      (lib.enableFeature enableLTO "lto")
+      "--disable-libstdcxx-pch"
+      "--without-included-gettext"
+      "--with-system-zlib"
+      "--enable-static"
+      "--enable-languages=${
+        lib.concatStrings (lib.intersperse ","
+          (  lib.optional langC        "c"
+          ++ lib.optional langCC       "c++"
+          ++ lib.optional langFortran  "fortran"
+          ++ lib.optional langJava     "java"
+          ++ lib.optional langGo       "go"
+          ++ lib.optional langObjC     "objc"
+          ++ lib.optional langObjCpp   "obj-c++"
+          ++ lib.optionals crossDarwin [ "objc" "obj-c++" ]
+          )
+        )
+      }"
+    ]
+
+    ++ (if (enableMultilib || targetPlatform.isAvr)
+      then ["--enable-multilib" "--disable-libquadmath"]
+      else ["--disable-multilib"])
+    ++ lib.optional (!enableShared) "--disable-shared"
+    ++ [
+      (lib.enableFeature enablePlugin "plugin")
+    ]
+
+    # Optional features
+    ++ lib.optional (isl != null) "--with-isl=${isl}"
+    ++ lib.optionals (cloog != null) [
+      "--with-cloog=${cloog}"
+      "--disable-cloog-version-check"
+      "--enable-cloog-backend=isl"
+    ]
+
+    # Java options
+    ++ lib.optionals langJava [
+      "--with-ecj-jar=${javaEcj}"
+
+      # Follow Sun's layout for the convenience of IcedTea/OpenJDK.  See
+      # <http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-April/008888.html>.
+      "--enable-java-home"
+      "--with-java-home=\${prefix}/lib/jvm/jre"
+    ]
+    ++ lib.optional javaAwtGtk "--enable-java-awt=gtk"
+    ++ lib.optional (langJava && javaAntlr != null) "--with-antlr-jar=${javaAntlr}"
+
+    ++ (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; })
+    ++ lib.optional (targetPlatform != hostPlatform) crossConfigureFlags
+    ++ lib.optional (targetPlatform != hostPlatform) "--disable-bootstrap"
+
+    # Platform-specific flags
+    ++ lib.optional (targetPlatform == hostPlatform && targetPlatform.isx86_32) "--with-arch=${stdenv.hostPlatform.parsed.cpu.name}"
+    ++ lib.optionals hostPlatform.isSunOS [
+      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
+      # On Illumos/Solaris GNU as is preferred
+      "--with-gnu-as" "--without-gnu-ld"
+    ]
+    ++ lib.optionals (targetPlatform == hostPlatform && targetPlatform.libc == "musl") [
+      "--disable-libsanitizer"
+      "--disable-symvers"
+      "libat_cv_have_ifunc=no"
+      "--disable-gnu-indirect-function"
+    ]
+  ;
+
+in configureFlags

pkgs/development/compilers/gcc/common/extra-target-flags.nix

@@ -0,0 +1,30 @@
+{ stdenv, crossStageStatic, libcCross, threadsCross }:
+
+let
+  inherit (stdenv) lib hostPlatform targetPlatform;
+in
+
+{
+  EXTRA_TARGET_FLAGS = let
+      mkFlags = dep: lib.optionals (targetPlatform != hostPlatform && dep != null) ([
+        "-idirafter ${lib.getDev dep}${dep.incdir or "/include"}"
+      ] ++ stdenv.lib.optionals (! crossStageStatic) [
+        "-B${lib.getLib dep}${dep.libdir or "/lib"}"
+      ]);
+    in mkFlags libcCross
+    ++ lib.optionals (!crossStageStatic) (mkFlags threadsCross)
+    ;
+
+  EXTRA_TARGET_LDFLAGS = let
+      mkFlags = dep: lib.optionals (targetPlatform != hostPlatform && dep != null) ([
+        "-Wl,-L${lib.getLib dep}${dep.libdir or "/lib"}"
+      ] ++ (if crossStageStatic then [
+          "-B${lib.getLib dep}${dep.libdir or "/lib"}"
+        ] else [
+          "-Wl,-rpath,${lib.getLib dep}${dep.libdir or "/lib"}"
+          "-Wl,-rpath-link,${lib.getLib dep}${dep.libdir or "/lib"}"
+      ]));
+    in mkFlags libcCross
+    ++ lib.optionals (!crossStageStatic) (mkFlags threadsCross)
+    ;
+}

pkgs/development/compilers/gcc/common/mfcgthreads-patches-repo.nix

@@ -0,0 +1 @@
+"740f233da00c4fb5bcc225b2e29768824bcecc58"

pkgs/development/compilers/gcc/common/pre-configure.nix

@@ -0,0 +1,12 @@
+{ lib, version, hostPlatform, langJava ? false, langGo }:
+
+assert langJava -> lib.versionOlder version "7";
+
+lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
+  export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
+  export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
+  export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
+  export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
+'' + lib.optionalString (lib.versionOlder version "7" && (langJava || langGo)) ''
+  export lib=$out;
+''

pkgs/development/compilers/gcc/snapshot/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, targetPackages, fetchurl, noSysDirs
+{ stdenv, targetPackages, fetchurl, fetchpatch, noSysDirs
 , langC ? true, langCC ? true, langFortran ? false
 , langObjC ? stdenv.targetPlatform.isDarwin
 , langObjCpp ? stdenv.targetPlatform.isDarwin
@@ -6,6 +6,7 @@
 , profiledCompiler ? false
 , staticCompiler ? false
 , enableShared ? true
+, enableLTO ? true
 , texinfo ? null
 , perl ? null # optional, for texi2pod (then pod2man)
 , gmp, mpfr, libmpc, gettext, which
@@ -16,6 +17,7 @@
 , enablePlugin ? stdenv.hostPlatform == stdenv.buildPlatform # Whether to support user-supplied plug-ins
 , name ? "gcc"
 , libcCross ? null
+, threadsCross ? null # for MinGW
 , crossStageStatic ? false
 , # Strip kills static libs of other archs (hence no cross)
   stripped ? stdenv.hostPlatform == stdenv.buildPlatform
@@ -35,10 +37,14 @@ assert stdenv.hostPlatform.isDarwin -> gnused != null;
 # The go frontend is written in c++
 assert langGo -> langCC;
 
+# threadsCross is just for MinGW
+assert threadsCross != null -> stdenv.targetPlatform.isWindows;
+
 with stdenv.lib;
 with builtins;
 
-let version = "7-20170409";
+let majorVersion = "7";
+    version = "${majorVersion}-20170409";
 
     inherit (stdenv) buildPlatform hostPlatform targetPlatform;
 
@@ -46,81 +52,22 @@ let version = "7-20170409";
       [ ]
       ++ optional (targetPlatform != hostPlatform) ../libstdc++-target.patch
       ++ optional noSysDirs ../no-sys-dirs.patch
-      ++ optional langFortran ../gfortran-driving.patch;
+      ++ optional langFortran ../gfortran-driving.patch
+      ++ optional (!crossStageStatic && targetPlatform.isMinGW) (fetchpatch {
+        url = "https://raw.githubusercontent.com/lhmouse/MINGW-packages/${import ../common/mfcgthreads-patches-repo.nix}/mingw-w64-gcc-git/9000-gcc-${majorVersion}-branch-Added-mcf-thread-model-support-from-mcfgthread.patch";
+        sha256 = "1nyjnshpq5gbcbbpfv27hy4ajvycmgkpiabkjlxnnrnq1d99k1ay";
+      });
 
     /* Cross-gcc settings (build == host != target) */
     crossMingw = targetPlatform != hostPlatform && targetPlatform.libc == "msvcrt";
-    crossDarwin = targetPlatform != hostPlatform && targetPlatform.libc == "libSystem";
-    crossConfigureFlags =
-      # Ensure that -print-prog-name is able to find the correct programs.
-      [ "--with-as=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-as"
-        "--with-ld=${targetPackages.stdenv.cc.bintools}/bin/${targetPlatform.config}-ld" ] ++
-      (if crossMingw && crossStageStatic then [
-        "--with-headers=${libcCross}/include"
-        "--with-gcc"
-        "--with-gnu-as"
-        "--with-gnu-ld"
-        "--with-gnu-ld"
-        "--disable-shared"
-        "--disable-nls"
-        "--disable-debug"
-        "--enable-sjlj-exceptions"
-        "--enable-threads=win32"
-        "--disable-win32-registry"
-        "--disable-libmpx" # requires libc
-      ] else if crossStageStatic then [
-        "--disable-libssp"
-        "--disable-nls"
-        "--without-headers"
-        "--disable-threads"
-        "--disable-libgomp"
-        "--disable-libquadmath"
-        "--disable-shared"
-        "--disable-libatomic" # requires libc
-        "--disable-decimal-float" # requires libc
-        "--disable-libmpx" # requires libc
-      ] else [
-        (if crossDarwin then "--with-sysroot=${getLib libcCross}/share/sysroot"
-         else                "--with-headers=${getDev libcCross}/include")
-        "--enable-__cxa_atexit"
-        "--enable-long-long"
-      ] ++
-        (if crossMingw then [
-          "--enable-threads=win32"
-          "--enable-sjlj-exceptions"
-          "--enable-hash-synchronization"
-          "--enable-libssp"
-          "--disable-nls"
-          "--with-dwarf2"
-          # To keep ABI compatibility with upstream mingw-w64
-          "--enable-fully-dynamic-string"
-        ] else
-          optionals (targetPlatform.libc == "uclibc") [
-            # libsanitizer requires netrom/netrom.h which is not
-            # available in uclibc.
-            "--disable-libsanitizer"
-            # In uclibc cases, libgomp needs an additional '-ldl'
-            # and as I don't know how to pass it, I disable libgomp.
-            "--disable-libgomp"
-          ]
-          ++ optional (targetPlatform.libc == "newlib") "--with-newlib"
-          ++ optional (targetPlatform.libc == "avrlibc") "--with-avrlibc"
-          ++ [
-            "--enable-threads=${if targetPlatform.isUnix then "posix"
-                                else if targetPlatform.isWindows then "win32"
-                                else "single"}"
-            "--enable-nls"
-            "--disable-decimal-float" # No final libdecnumber (it may work only in 386)
-        ]));
-    stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final";
-    crossNameAddon = if targetPlatform != hostPlatform then "-${targetPlatform.config}" + stageNameAddon else "";
-
-    bootstrap = targetPlatform == hostPlatform;
+    stageNameAddon = if crossStageStatic then "stage-static" else "stage-final";
+    crossNameAddon = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-${stageNameAddon}-";
 
 in
 
 stdenv.mkDerivation ({
-  name = "${name}${if stripped then "" else "-debug"}-${version}" + crossNameAddon;
+  pname = "${crossNameAddon}${name}${if stripped then "" else "-debug"}";
+  inherit version;
 
   builder = ../builder.sh;
 
@@ -182,84 +129,48 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin gnused)
     ;
 
+  depsTargetTarget = optional (!crossStageStatic && threadsCross != null) threadsCross;
+
   NIX_LDFLAGS = stdenv.lib.optionalString  hostPlatform.isSunOS "-lm -ldl";
 
-  preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''
-    export NIX_LDFLAGS=`echo $NIX_LDFLAGS | sed -e s~$prefix/lib~$prefix/lib/amd64~g`
-    export LDFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $LDFLAGS_FOR_TARGET"
-    export CXXFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CXXFLAGS_FOR_TARGET"
-    export CFLAGS_FOR_TARGET="-Wl,-rpath,$prefix/lib/amd64 $CFLAGS_FOR_TARGET"
-  '';
+  preConfigure = import ../common/pre-configure.nix {
+    inherit (stdenv) lib;
+    inherit version hostPlatform langGo;
+  };
 
   dontDisableStatic = true;
 
   # TODO(@Ericson2314): Always pass "--target" and always prefix.
   configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
 
-  configureFlags =
-    # Basic dependencies
-    [
-      "--with-gmp-include=${gmp.dev}/include"
-      "--with-gmp-lib=${gmp.out}/lib"
-      "--with-mpfr-include=${mpfr.dev}/include"
-      "--with-mpfr-lib=${mpfr.out}/lib"
-      "--with-mpc=${libmpc}"
-    ] ++
-    optional (libelf != null) "--with-libelf=${libelf}" ++
-    optional (!(crossMingw && crossStageStatic))
-      "--with-native-system-header-dir=${getDev stdenv.cc.libc}/include" ++
+  configureFlags = import ../common/configure-flags.nix {
+    inherit
+      stdenv
+      targetPackages
+      crossStageStatic libcCross
+      version
 
-    # Basic configuration
-    [
-      "--enable-lto"
-      "--disable-libstdcxx-pch"
-      "--without-included-gettext"
-      "--with-system-zlib"
-      "--enable-static"
-      "--enable-languages=${
-        concatStrings (intersperse ","
-          (  optional langC        "c"
-          ++ optional langCC       "c++"
-          ++ optional langFortran  "fortran"
-          ++ optional langGo       "go"
-          ++ optional langObjC     "objc"
-          ++ optional langObjCpp   "obj-c++"
-          ++ optionals crossDarwin [ "objc" "obj-c++" ]
-          )
-        )
-      }"
-    ] ++
+      gmp mpfr libmpc libelf isl
 
-    (if enableMultilib
-      then ["--enable-multilib" "--disable-libquadmath"]
-      else ["--disable-multilib"]) ++
-    optional (!enableShared) "--disable-shared" ++
-    (if enablePlugin
-      then ["--enable-plugin"]
-      else ["--disable-plugin"]) ++
+      enableLTO
+      enableMultilib
+      enablePlugin
+      enableShared
 
-    # Optional features
-    optional (isl != null) "--with-isl=${isl}" ++
-
-
-    (import ../common/platform-flags.nix { inherit (stdenv) lib targetPlatform; }) ++
-    optional (targetPlatform != hostPlatform) crossConfigureFlags ++
-    optional (!bootstrap) "--disable-bootstrap" ++
-
-    # Platform-specific flags
-    optional (targetPlatform == hostPlatform && targetPlatform.isi686) "--with-arch=i686" ++
-    optionals hostPlatform.isSunOS [
-      "--enable-long-long" "--enable-libssp" "--enable-threads=posix" "--disable-nls" "--enable-__cxa_atexit"
-      # On Illumos/Solaris GNU as is preferred
-      "--with-gnu-as" "--without-gnu-ld"
-    ]
-  ;
+      langC
+      langCC
+      langFortran
+      langGo
+      langObjC
+      langObjCpp
+      ;
+  };
 
   targetConfig = if targetPlatform != hostPlatform then targetPlatform.config else null;
 
-  buildFlags = if bootstrap then
-    (if profiledCompiler then "profiledbootstrap" else "bootstrap")
-    else "";
+  buildFlags = optional
+    (targetPlatform == hostPlatform && hostPlatform == buildPlatform)
+    (if profiledCompiler then "profiledbootstrap" else "bootstrap");
 
   dontStrip = !stripped;
   NIX_STRIP_DEBUG = !stripped;
@@ -287,24 +198,13 @@ stdenv.mkDerivation ({
 
   LIBRARY_PATH = optionals (targetPlatform == hostPlatform) (makeLibraryPath (optional (zlib != null) zlib));
 
-  EXTRA_TARGET_FLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-idirafter ${getDev libcCross}${libcCross.incdir or "/include"}"
-    ] ++ optionals (! crossStageStatic) [
-      "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]);
-
-  EXTRA_TARGET_LDFLAGS = optionals
-    (targetPlatform != hostPlatform && libcCross != null)
-    ([
-      "-Wl,-L${libcCross.out}${libcCross.libdir or "/lib"}"
-    ] ++ (if crossStageStatic then [
-        "-B${libcCross.out}${libcCross.libdir or "/lib"}"
-      ] else [
-        "-Wl,-rpath,${libcCross.out}${libcCross.libdir or "/lib"}"
-        "-Wl,-rpath-link,${libcCross.out}${libcCross.libdir or "/lib"}"
-    ]));
+  inherit
+    (import ../common/extra-target-flags.nix {
+      inherit stdenv crossStageStatic libcCross threadsCross;
+    })
+    EXTRA_TARGET_FLAGS
+    EXTRA_TARGET_LDFLAGS
+    ;
 
   passthru = {
     inherit langC langCC langObjC langObjCpp langFortran langGo version;

pkgs/development/compilers/gerbil/unstable.nix

@@ -1,14 +1,15 @@
-{ stdenv, callPackage, fetchFromGitHub, gambit-unstable }:
+{ stdenv, callPackage, fetchFromGitHub, gambit, gambit-unstable }:
 
 callPackage ./build.nix {
-  version = "unstable-2019-08-11";
-  git-version = "0.16-DEV-132-gcb58f9a3";
-  gambit = gambit-unstable;
+  version = "unstable-2019-11-15";
+  git-version = "0.15.1-461-gee22de62";
+  #gambit = gambit-unstable;
+  gambit = gambit;
   src = fetchFromGitHub {
     owner = "vyzo";
     repo = "gerbil";
-    rev = "cb58f9a30630a6f3e85a55f2c1dcc654f517ffed";
-    sha256 = "18jh64v1gi6z3pks9zf19f2wcjpv21cs270dnaq617kgwp53vysh";
+    rev = "ee22de628a656ee59c6c72bc25d7b2e25a4ece2f";
+    sha256 = "1n1j596b91k9xcmv22l72nga6wv20bka2q51ik2jw2vkcw8zkc1c";
   };
   inherit stdenv;
 }

pkgs/development/compilers/ghc/8.4.4.nix

@@ -126,7 +126,7 @@ stdenv.mkDerivation (rec {
     export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
     export CXX="${targetCC}/bin/${targetCC.targetPrefix}cxx"
     # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString targetPlatform.isLinux ".gold"}"
+    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString (targetPlatform.isLinux && !(targetPlatform.useLLVM or false)) ".gold"}"
     export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
     export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
     export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"

pkgs/development/compilers/ghc/8.6.5.nix

@@ -125,7 +125,7 @@ stdenv.mkDerivation (rec {
     export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
     export CXX="${targetCC}/bin/${targetCC.targetPrefix}cxx"
     # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString targetPlatform.isLinux ".gold"}"
+    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString (targetPlatform.isLinux && !(targetPlatform.useLLVM or false)) ".gold"}"
     export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
     export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
     export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"

pkgs/development/compilers/ghc/8.8.1.nix

@@ -110,7 +110,7 @@ stdenv.mkDerivation (rec {
     export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
     export CXX="${targetCC}/bin/${targetCC.targetPrefix}cxx"
     # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString targetPlatform.isLinux ".gold"}"
+    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString (targetPlatform.isLinux && !(targetPlatform.useLLVM or false)) ".gold"}"
     export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
     export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
     export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"

pkgs/development/compilers/ghc/head.nix

@@ -2,11 +2,14 @@
 
 # build-tools
 , bootPkgs
-, autoconf, automake, coreutils, fetchgit, fetchpatch, perl, python3, m4, sphinx
+, autoconf, autoreconfHook, automake, coreutils, fetchgit, fetchpatch, perl, python3, m4, sphinx
 , bash
 
 , libiconv ? null, ncurses
 
+, enableDwarf ? !stdenv.targetPlatform.isDarwin &&
+                !stdenv.targetPlatform.isWindows, elfutils # for DWARF support
+
 , useLLVM ? !stdenv.targetPlatform.isx86
 , # LLVM is conceptually a run-time-only depedendency, but for
   # non-x86, we need LLVM to bootstrap later stages, so it becomes a
@@ -27,7 +30,7 @@
 , # Whetherto build terminfo.
   enableTerminfo ? !stdenv.targetPlatform.isWindows
 
-, version ? "8.9.20190924"
+, version ? "8.10.20191119"
 , # What flavour to build. An empty string indicates no
   # specific flavour and falls back to ghc default values.
   ghcFlavour ? stdenv.lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
@@ -73,7 +76,8 @@ let
   # Splicer will pull out correct variations
   libDeps = platform: stdenv.lib.optional enableTerminfo [ ncurses ]
     ++ stdenv.lib.optional (!enableIntegerSimple) gmp
-    ++ stdenv.lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
+    ++ stdenv.lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv
+    ++ stdenv.lib.optional enableDwarf elfutils;
 
   toolsForTarget = [
     pkgsBuildTarget.targetPackages.stdenv.cc
@@ -89,8 +93,8 @@ stdenv.mkDerivation (rec {
 
   src = fetchgit {
     url = "https://gitlab.haskell.org/ghc/ghc.git/";
-    rev = "795986aaf33e2ffc233836b86a92a77366c91db2";
-    sha256 = "0a111x6c53r07q5qdg6c8mnydqp0wh4mpxmw7ga4x5wlap8i0bji";
+    rev = "0418c38d55c7a47967187dce2db5ea2ab1021b1e";
+    sha256 = "1d8g30ii0w4xh6fh61bxbalsqqyanny99nn3p727fx7favnhgvxi";
   };
 
   enableParallelBuilding = true;
@@ -98,13 +102,6 @@ stdenv.mkDerivation (rec {
   outputs = [ "out" "doc" ];
 
   patches = [
-    (fetchpatch { # https://github.com/haskell/haddock/issues/900
-     url = "https://patch-diff.githubusercontent.com/raw/haskell/haddock/pull/983.diff";
-     name = "loadpluginsinmodules.diff";
-     sha256 = "0bvvv0zsfq2581zsir97zfkggc1kkircbbajc2fz3b169ycpbha1";
-     extraPrefix = "utils/haddock/";
-     stripLen = 1;
-   })
   ];
 
   postPatch = "patchShebangs .";
@@ -120,7 +117,7 @@ stdenv.mkDerivation (rec {
     export CXX="${targetCC}/bin/${targetCC.targetPrefix}cxx"
     # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
     # and more generally have a faster linker.
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString targetPlatform.isLinux ".gold"}"
+    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString (targetPlatform.isLinux && !(targetPlatform.useLLVM or false)) ".gold"}"
     export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
     export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
     export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
@@ -176,13 +173,17 @@ stdenv.mkDerivation (rec {
     "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
   ] ++ stdenv.lib.optionals (disableLargeAddressSpace) [
     "--disable-large-address-space"
+  ] ++ stdenv.lib.optional enableDwarf [
+    "--enable-dwarf-unwind"
+    "--with-libdw-includes=${stdenv.lib.getDev elfutils}/include"
+    "--with-libdw-libraries=${stdenv.lib.getLib elfutils}/lib"
   ];
 
   # Make sure we never relax`$PATH` and hooks support for compatability.
   strictDeps = true;
 
   nativeBuildInputs = [
-    perl autoconf automake m4 python3 sphinx
+    perl autoconf autoreconfHook automake m4 python3 sphinx
     ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
   ];
 

pkgs/development/compilers/ghcjs-ng/configured-ghcjs-src.nix

@@ -16,7 +16,7 @@
 }:
 
 runCommand "configured-ghcjs-src" {
-  buildInputs = [
+  nativeBuildInputs = [
     perl
     autoconf
     automake

pkgs/development/compilers/gleam/default.nix

@@ -0,0 +1,24 @@
+{ stdenv, rustPlatform, fetchFromGitHub, Security }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "gleam";
+  version = "0.5.0";
+
+  src = fetchFromGitHub {
+    owner = "lpil";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "17h573fm5b1f71ivyipl76p0vw7injm7j3cbg6plkfizcb1j5m7f";
+  };
+
+  buildInputs = stdenv.lib.optionals stdenv.isDarwin [ Security ];
+
+  cargoSha256 = "04v1gj5nmmcizyrsg6b87qsfzw2zqi57vf1zlnq8680yc54qdah9";
+
+  meta = with stdenv.lib; {
+    description = "A statically typed language for the Erlang VM";
+    homepage = "https://gleam.run/";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ filalex77 ];
+  };
+}

pkgs/development/compilers/go-jsonnet/default.nix

@@ -1,33 +1,24 @@
-{ lib, buildGoPackage, fetchFromGitHub }:
+{ lib, buildGoModule, fetchFromGitHub }:
 
-buildGoPackage rec {
+buildGoModule rec {
   pname = "go-jsonnet";
-  version = "0.13.0";
-
-  goPackagePath = "github.com/google/go-jsonnet";
-
-  # regenerate deps.nix using following steps:
-  #
-  # go get -u github.com/google/go-jsonnet
-  # cd $GOPATH/src/github.com/google/go-jsonnet
-  # git checkout <version>
-  # dep init
-  # dep2nix
-  goDeps = ./deps.nix;
+  version = "0.14.0";
 
   src = fetchFromGitHub {
-    rev = "v${version}";
     owner = "google";
     repo = "go-jsonnet";
-    sha256 = "0x95sqhrw4pscxq0q8781wix0w881k9my5kn5nf6k0fg1d6qlgiy";
-    fetchSubmodules = true;
+    rev = "v${version}";
+    sha256 = "1q0mpydh8h0zrml605q9r259y8584kbwcr9g4sqcb1n13b4d1sgp";
   };
 
-  meta = {
+  modSha256 = "1b6hz5a66hhlzpcv1badxr1b4nmk4lw0507d5jks7lqzvvwd0sxq";
+
+  subPackages = [ "cmd/jsonnet" ];
+
+  meta = with lib; {
     description = "An implementation of Jsonnet in pure Go";
-    maintainers = with lib.maintainers; [ nshalman ];
-    license = lib.licenses.asl20;
-    homepage = https://github.com/google/go-jsonnet;
-    platforms = lib.platforms.unix;
+    homepage = "https://github.com/google/go-jsonnet";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ nshalman ];
   };
 }

pkgs/development/compilers/go-jsonnet/deps.nix

@@ -1,48 +0,0 @@
-# file generated from Gopkg.lock using dep2nix (https://github.com/nixcloud/dep2nix)
-[
-  {
-    goPackagePath  = "github.com/fatih/color";
-    fetch = {
-      type = "git";
-      url = "https://github.com/fatih/color";
-      rev =  "5b77d2a35fb0ede96d138fc9a99f5c9b6aef11b4";
-      sha256 = "0v8msvg38r8d1iiq2i5r4xyfx0invhc941kjrsg5gzwvagv55inv";
-    };
-  }
-  {
-    goPackagePath  = "github.com/mattn/go-colorable";
-    fetch = {
-      type = "git";
-      url = "https://github.com/mattn/go-colorable";
-      rev =  "167de6bfdfba052fa6b2d3664c8f5272e23c9072";
-      sha256 = "1nwjmsppsjicr7anq8na6md7b1z84l9ppnlr045hhxjvbkqwalvx";
-    };
-  }
-  {
-    goPackagePath  = "github.com/mattn/go-isatty";
-    fetch = {
-      type = "git";
-      url = "https://github.com/mattn/go-isatty";
-      rev =  "1311e847b0cb909da63b5fecfb5370aa66236465";
-      sha256 = "0rqfh1rj6f5wm8p2ky7inm8g10152p7w6n2cli17kf9gad797i8h";
-    };
-  }
-  {
-    goPackagePath  = "github.com/sergi/go-diff";
-    fetch = {
-      type = "git";
-      url = "https://github.com/sergi/go-diff";
-      rev =  "1744e2970ca51c86172c8190fadad617561ed6e7";
-      sha256 = "0swiazj8wphs2zmk1qgq75xza6m19snif94h2m6fi8dqkwqdl7c7";
-    };
-  }
-  {
-    goPackagePath  = "golang.org/x/sys";
-    fetch = {
-      type = "git";
-      url = "https://go.googlesource.com/sys";
-      rev =  "4c4f7f33c9ed00de01c4c741d2177abfcfe19307";
-      sha256 = "191001bxqyc3xfs46nnqmm7jdk0r73vk7a4zqngfl7zwjv9smwsq";
-    };
-  }
-]

pkgs/development/compilers/go/1.13.nix

@@ -30,11 +30,11 @@ in
 
 stdenv.mkDerivation rec {
   pname = "go";
-  version = "1.13.3";
+  version = "1.13.5";
 
   src = fetchurl {
     url = "https://dl.google.com/go/go${version}.src.tar.gz";
-    sha256 = "1pz3423gw3z2zwcmk9l2c6v68w5is39gndq7502c9mbm8c226wag";
+    sha256 = "1zr6lravlmyld57nnymkcr092pys4pr8qy0ans1rj3dkl3i5dlr7";
   };
 
   # perl is used for testing go vet
@@ -57,8 +57,8 @@ stdenv.mkDerivation rec {
       --replace '#!/usr/bin/env bash' '#!${runtimeShell}'
 
     # Patch the mimetype database location which is missing on NixOS.
-    substituteInPlace src/mime/type_unix.go \
-      --replace '/etc/mime.types' '${mailcap}/etc/mime.types'
+    # but also allow static binaries built with NixOS to run outside nix
+    sed -i 's,\"/etc/mime.types,"${mailcap}/etc/mime.types\"\,\n\t&,' src/mime/type_unix.go
 
     # Disabling the 'os/http/net' tests (they want files not available in
     # chroot builds)
@@ -97,7 +97,10 @@ stdenv.mkDerivation rec {
     rm src/net/cgo_unix_test.go
 
   '' + optionalString stdenv.isLinux ''
-    sed -i 's,/usr/share/zoneinfo/,${tzdata}/share/zoneinfo/,' src/time/zoneinfo_unix.go
+    # prepend the nix path to the zoneinfo files but also leave the original value for static binaries
+    # that run outside a nix server
+    sed -i 's,\"/usr/share/zoneinfo/,"${tzdata}/share/zoneinfo/\"\,\n\t&,' src/time/zoneinfo_unix.go
+
   '' + optionalString stdenv.isAarch32 ''
     echo '#!${runtimeShell}' > misc/cgo/testplugin/test.bash
   '' + optionalString stdenv.isDarwin ''

pkgs/development/compilers/go/1.4.nix

@@ -61,7 +61,9 @@ stdenv.mkDerivation rec {
 
     sed -i 's,/etc/protocols,${iana-etc}/etc/protocols,' src/net/lookup_unix.go
   '' + lib.optionalString stdenv.isLinux ''
-    sed -i 's,/usr/share/zoneinfo/,${tzdata}/share/zoneinfo/,' src/time/zoneinfo_unix.go
+    # prepend the nix path to the zoneinfo files but also leave the original value for static binaries
+    # that run outside a nix server
+    sed -i 's,\"/usr/share/zoneinfo/,"${tzdata}/share/zoneinfo/\"\,\n\t&,' src/time/zoneinfo_unix.go
 
     # Find the loader dynamically
     LOADER="$(find ${lib.getLib libc}/lib -name ld-linux\* | head -n 1)"

pkgs/development/compilers/graalvm/default.nix

@@ -270,7 +270,7 @@ in rec {
       # Set JAVA_HOME automatically.
       mkdir -p $out/nix-support
       cat <<EOF > $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
       EOF
     '';
     postFixup = openjdk.postFixup or null;
@@ -293,7 +293,7 @@ in rec {
                     # gfortran readline bzip2 lzma pcre.dev curl ed ## WIP: fastr dependencies
                   ];
     postUnpack = ''
-      cp ${stdenv.cc.cc}/include/c++/${stdenv.cc.cc.version}/stdlib.h \
+      cp ${stdenv.cc.cc}/include/c++/${lib.getVersion stdenv.cc.cc}/stdlib.h \
         $sourceRoot/sulong/projects/com.oracle.truffle.llvm.libraries.bitcode/include
       cp ${truffleMake} $TMP && mv *truffle.make truffle.make
       rm $sourceRoot/truffle/src/libffi/patches/others/0001-Add-mx-bootstrap-Makefile.patch
@@ -318,7 +318,7 @@ in rec {
         --replace 'protected String compilerCommand = "cc";' 'protected String compilerCommand = "${stdenv.cc}/bin/cc";'
       # prevent cyclical imports caused by identical <include> names
       substituteInPlace sulong/projects/com.oracle.truffle.llvm.libraries.bitcode/include/stdlib.h \
-        --replace '# include <cstdlib>' '# include "${stdenv.cc.cc}/include/c++/${stdenv.cc.cc.version}/cstdlib"'
+        --replace '# include <cstdlib>' '# include "${stdenv.cc.cc}/include/c++/${lib.getVersion stdenv.cc.cc}/cstdlib"'
       # dragonegg can't seem to compile on nix, so let's not require it
       substituteInPlace sulong/mx.sulong/suite.py \
         --replace '"requireDragonegg" : True,' '"requireDragonegg" : False,'

pkgs/development/compilers/graalvm/enterprise-edition.nix

@@ -72,7 +72,7 @@ let
       # Set JAVA_HOME automatically.
       mkdir -p $out/nix-support
       cat <<EOF > $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
       EOF
     '';
 

pkgs/development/compilers/intel-graphics-compiler/default.nix

@@ -24,13 +24,13 @@ in
 
 stdenv.mkDerivation rec {
   pname = "intel-graphics-compiler";
-  version = "1.0.10";
+  version = "1.0.2878";
 
   src = fetchFromGitHub {
     owner = "intel";
     repo = "intel-graphics-compiler";
     rev = "igc-${version}";
-    sha256 = "1yqd2zvvvxxxzb5d3v0f03n0jdivid5l2cj11dw7ff7xz7jwiv2i";
+    sha256 = "0rgij1013fy2x2szfchy3z6390mjfqw3nz4zprcb5v2v6mpvcj4l";
   };
 
   nativeBuildInputs = [ clang cmake bison flex llvm python ];

pkgs/development/compilers/jasmin/default.nix

@@ -0,0 +1,44 @@
+{ stdenv
+, fetchurl
+, unzip
+, jdk
+, ant
+, makeWrapper
+, jre
+, callPackage
+}:
+
+stdenv.mkDerivation rec {
+  pname = "jasmin";
+  version = "2.4";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/jasmin/jasmin-${version}/jasmin-${version}.zip";
+    sha256 = "17a41vr96glcdrdbk88805wwvv1r6w8wg7if23yhd0n6rrl0r8ga";
+  };
+
+  nativeBuildInputs = [ unzip jdk ant makeWrapper ];
+
+  buildPhase = "ant all";
+  installPhase =
+  ''
+    install -Dm644 jasmin.jar $out/share/java/jasmin.jar
+    mkdir -p $out/bin
+    makeWrapper ${jre}/bin/java $out/bin/jasmin \
+      --add-flags "-jar $out/share/java/jasmin.jar"
+  '';
+
+  passthru.tests = {
+    minimal-module = callPackage ./test-assemble-hello-world {};
+  };
+
+  meta = with stdenv.lib; {
+    description = "An assembler for the Java Virtual Machine";
+    homepage = "http://jasmin.sourceforge.net/";
+    downloadPage = "https://sourceforge.net/projects/jasmin/files/latest/download";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ fgaz ];
+    platforms = platforms.all;
+  };
+}
+

pkgs/development/compilers/jasmin/test-assemble-hello-world/HelloWorld.j

@@ -0,0 +1,31 @@
+.class public HelloWorld
+.super java/lang/Object
+
+;
+; standard initializer (calls java.lang.Object's initializer)
+;
+.method public <init>()V
+   aload_0
+   invokenonvirtual java/lang/Object/<init>()V
+   return
+.end method
+
+;
+; main() - prints out Hello World
+;
+.method public static main([Ljava/lang/String;)V
+   .limit stack 2   ; up to two items can be pushed
+
+   ; push System.out onto the stack
+   getstatic java/lang/System/out Ljava/io/PrintStream;
+
+   ; push a string onto the stack
+   ldc "Hello World!"
+
+   ; call the PrintStream.println() method.
+   invokevirtual java/io/PrintStream/println(Ljava/lang/String;)V
+
+   ; done
+   return
+.end method
+

pkgs/development/compilers/jasmin/test-assemble-hello-world/default.nix

@@ -0,0 +1,12 @@
+{ stdenv, jasmin, jre }:
+
+stdenv.mkDerivation {
+  name = "jasmin-test-assemble-hello-world";
+  meta.timeout = 60;
+  buildCommand = ''
+    ${jasmin}/bin/jasmin ${./HelloWorld.j}
+    ${jre}/bin/java HelloWorld | grep "Hello World"
+    touch $out
+  '';
+}
+

pkgs/development/compilers/kotlin/default.nix

@@ -1,14 +1,14 @@
 { stdenv, fetchurl, makeWrapper, jre, unzip }:
 
 let
-  version = "1.3.50";
+  version = "1.3.61";
 in stdenv.mkDerivation {
   inherit version;
   pname = "kotlin";
 
   src = fetchurl {
     url = "https://github.com/JetBrains/kotlin/releases/download/v${version}/kotlin-compiler-${version}.zip";
-    sha256 = "1v66pnk810agf26khwdv7l8jpc11x6na5fyqxs9jvxdpls8l0hk9";
+    sha256 = "073vb402b03llscgr298iih5lc3y1dn1qxyid2i9hiyrsld1a09r";
   };
 
   propagatedBuildInputs = [ jre ] ;

pkgs/development/compilers/llvm/4/clang/default.nix

@@ -6,7 +6,8 @@
 let
   gcc = if stdenv.cc.isGNU then stdenv.cc.cc else stdenv.cc.cc.gcc;
   self = stdenv.mkDerivation ({
-    name = "clang-${version}";
+    pname = "clang";
+    inherit version;
 
     src = fetch "cfe" "16vnv3msnvx33dydd17k2cq0icndi1a06bg5vcxkrhjjb1rqlwv1";
 
@@ -91,7 +92,7 @@ let
       platforms   = stdenv.lib.platforms.all;
     };
   } // stdenv.lib.optionalAttrs enableManpages {
-    name = "clang-manpages-${version}";
+    pname = "clang-manpages";
 
     buildPhase = ''
       make docs-clang-man

pkgs/development/compilers/llvm/4/llvm.nix

@@ -24,7 +24,8 @@ let
 in
 
 stdenv.mkDerivation ({
-  name = "llvm-${version}";
+  pname = "llvm";
+  inherit version;
 
   src = fetch "llvm" "0l9bf7kdwhlj0kq1hawpyxhna1062z3h7qcz2y8nfl9dz2qksy6s";
 
@@ -173,7 +174,7 @@ stdenv.mkDerivation ({
     platforms   = stdenv.lib.platforms.all;
   };
 } // stdenv.lib.optionalAttrs enableManpages {
-  name = "llvm-manpages-${version}";
+  pname = "llvm-manpages";
 
   buildPhase = ''
     make docs-llvm-man

pkgs/development/compilers/llvm/5/clang/default.nix

@@ -6,7 +6,8 @@
 let
   gcc = if stdenv.cc.isGNU then stdenv.cc.cc else stdenv.cc.cc.gcc;
   self = stdenv.mkDerivation ({
-    name = "clang-${version}";
+    pname = "clang";
+    inherit version;
 
     src = fetch "cfe" "0018520c4qxf5hgjdqgpz2dgl3faf4gsz87fdlb8zdmx99rfk77s";
 
@@ -87,7 +88,7 @@ let
       platforms   = stdenv.lib.platforms.all;
     };
   } // stdenv.lib.optionalAttrs enableManpages {
-    name = "clang-manpages-${version}";
+    pname = "clang-manpages";
 
     buildPhase = ''
       make docs-clang-man

pkgs/development/compilers/llvm/5/llvm.nix

@@ -23,7 +23,8 @@ let
 in
 
 stdenv.mkDerivation ({
-  name = "llvm-${version}";
+  pname = "llvm";
+  inherit version;
 
   src = fetch "llvm" "0g1bbj2n6xv4p1n6hh17vj3vpvg56wacipc81dgwga9mg2lys8nm";
 
@@ -156,7 +157,7 @@ stdenv.mkDerivation ({
     platforms   = stdenv.lib.platforms.all;
   };
 } // stdenv.lib.optionalAttrs enableManpages {
-  name = "llvm-manpages-${version}";
+  pname = "llvm-manpages";
 
   buildPhase = ''
     make docs-llvm-man

pkgs/development/compilers/llvm/6/clang/default.nix

@@ -6,7 +6,8 @@
 let
   gcc = if stdenv.cc.isGNU then stdenv.cc.cc else stdenv.cc.cc.gcc;
   self = stdenv.mkDerivation ({
-    name = "clang-${version}";
+    pname = "clang";
+    inherit version;
 
     src = fetch "cfe" "0rxn4rh7rrnsqbdgp4gzc8ishbkryhpl1kd3mpnxzpxxhla3y93w";
 
@@ -87,7 +88,7 @@ let
       platforms   = stdenv.lib.platforms.all;
     };
   } // stdenv.lib.optionalAttrs enableManpages {
-    name = "clang-manpages-${version}";
+    pname = "clang-manpages";
 
     buildPhase = ''
       make docs-clang-man

pkgs/development/compilers/llvm/6/llvm.nix

@@ -26,7 +26,8 @@ let
 in
 
 stdenv.mkDerivation ({
-  name = "llvm-${version}";
+  pname = "llvm";
+  inherit version;
 
   src = fetch "llvm" "1qpls3vk85lydi5b4axl0809fv932qgsqgdgrk098567z4jc7mmn";
 
@@ -154,7 +155,7 @@ stdenv.mkDerivation ({
     platforms   = stdenv.lib.platforms.all;
   };
 } // stdenv.lib.optionalAttrs enableManpages {
-  name = "llvm-manpages-${version}";
+  pname = "llvm-manpages";
 
   buildPhase = ''
     make docs-llvm-man

pkgs/development/compilers/llvm/7/clang/default.nix

@@ -6,7 +6,8 @@
 
 let
   self = stdenv.mkDerivation ({
-    name = "clang-${version}";
+    pname = "clang";
+    inherit version;
 
     src = fetch "cfe" "0vc4i87qwxnw9lci4ayws9spakg0z6w5w670snj9f8g5m9rc8zg9";
 
@@ -93,7 +94,7 @@ let
       platforms   = stdenv.lib.platforms.all;
     };
   } // stdenv.lib.optionalAttrs enableManpages {
-    name = "clang-manpages-${version}";
+    pname = "clang-manpages";
 
     buildPhase = ''
       make docs-clang-man

pkgs/development/compilers/llvm/7/compiler-rt.nix

@@ -7,6 +7,10 @@ stdenv.mkDerivation {
   nativeBuildInputs = [ cmake python llvm ];
   buildInputs = stdenv.lib.optional stdenv.hostPlatform.isDarwin libcxxabi;
 
+  NIX_CFLAGS_COMPILE = [
+    "-DSCUDO_DEFAULT_OPTIONS=DeleteSizeMismatch=0:DeallocationTypeMismatch=0"
+  ];
+
   cmakeFlags = stdenv.lib.optionals (stdenv.hostPlatform.useLLVM or false || stdenv.isDarwin) [
     "-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON"
     "-DCMAKE_C_COMPILER_TARGET=${stdenv.hostPlatform.config}"

pkgs/development/compilers/llvm/7/libc++/default.nix

@@ -1,4 +1,5 @@
-{ lib, stdenv, fetch, cmake, python, libcxxabi, fixDarwinDylibNames, version }:
+{ lib, stdenv, fetch, cmake, python, libcxxabi, fixDarwinDylibNames, version
+, enableShared ? ! stdenv.hostPlatform.isMusl }:
 
 stdenv.mkDerivation {
   pname = "libc++";
@@ -31,7 +32,8 @@ stdenv.mkDerivation {
     "-DLIBCXX_LIBCXXABI_LIB_PATH=${libcxxabi}/lib"
     "-DLIBCXX_LIBCPPABI_VERSION=2"
     "-DLIBCXX_CXX_ABI=libcxxabi"
-  ] ++ stdenv.lib.optional stdenv.hostPlatform.isMusl "-DLIBCXX_HAS_MUSL_LIBC=1";
+  ] ++ stdenv.lib.optional stdenv.hostPlatform.isMusl "-DLIBCXX_HAS_MUSL_LIBC=1"
+  ++ stdenv.lib.optional (!enableShared) "-DLIBCXX_ENABLE_SHARED=OFF" ;
 
   enableParallelBuilding = true;
 

pkgs/development/compilers/llvm/7/libc++abi.nix

@@ -1,4 +1,6 @@
-{ stdenv, cmake, fetch, libcxx, llvm, version }:
+{ stdenv, cmake, fetch, libcxx, llvm, version
+  # on musl the shared objects don't build
+, enableShared ? ! stdenv.hostPlatform.isMusl }:
 
 stdenv.mkDerivation {
   pname = "libc++abi";
@@ -11,13 +13,15 @@ stdenv.mkDerivation {
   postUnpack = ''
     unpackFile ${libcxx.src}
     unpackFile ${llvm.src}
-    export cmakeFlags="-DLLVM_PATH=$PWD/$(ls -d llvm-*) -DLIBCXXABI_LIBCXX_PATH=$PWD/$(ls -d libcxx-*)"
+    cmakeFlagsArray=($cmakeFlagsArray -DLLVM_PATH=$PWD/$(ls -d llvm-*) -DLIBCXXABI_LIBCXX_PATH=$PWD/$(ls -d libcxx-*) )
   '' + stdenv.lib.optionalString stdenv.isDarwin ''
     export TRIPLE=x86_64-apple-darwin
   '' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
     patch -p1 -d $(ls -d libcxx-*) -i ${../libcxx-0001-musl-hacks.patch}
   '';
 
+  cmakeFlags = stdenv.lib.optional (!enableShared) "-DLIBCXXABI_ENABLE_SHARED=OFF";
+
   installPhase = if stdenv.isDarwin
     then ''
       for file in lib/*.dylib; do
@@ -34,10 +38,10 @@ stdenv.mkDerivation {
     else ''
       install -d -m 755 $out/include $out/lib
       install -m 644 lib/libc++abi.a $out/lib
-      install -m 644 lib/libc++abi.so.1.0 $out/lib
+      ${stdenv.lib.optionalString enableShared "install -m 644 lib/libc++abi.so.1.0 $out/lib"}
       install -m 644 ../include/cxxabi.h $out/include
-      ln -s libc++abi.so.1.0 $out/lib/libc++abi.so
-      ln -s libc++abi.so.1.0 $out/lib/libc++abi.so.1
+      ${stdenv.lib.optionalString enableShared "ln -s libc++abi.so.1.0 $out/lib/libc++abi.so"}
+      ${stdenv.lib.optionalString enableShared "ln -s libc++abi.so.1.0 $out/lib/libc++abi.so.1"}
     '';
 
   meta = {

pkgs/development/compilers/llvm/7/llvm.nix

@@ -30,7 +30,8 @@ let
     imap (i: _: concatStringsSep "." (take i parts)) parts;
 
 in stdenv.mkDerivation ({
-  name = "llvm-${version}";
+  pname = "llvm";
+  inherit version;
 
   src = fetch "llvm" "0r1p5didv4rkgxyvbkyz671xddg6i3dxvbpsi1xxipkla0l9pk0v";
   polly_src = fetch "polly" "16qkns4ab4x0azrvhy4j7cncbyb2rrbdrqj87zphvqxm5pvm8m1h";
@@ -94,6 +95,9 @@ in stdenv.mkDerivation ({
     rm test/tools/llvm-dwarfdump/X86/debug_addr_dwarf4.s
     rm test/tools/llvm-dwarfdump/X86/debug_addr_unsupported_version.s
     rm test/tools/llvm-dwarfdump/X86/debug_addr_version_mismatch.s
+  '' + optionalString (stdenv.hostPlatform.system == "armv6l-linux") ''
+    # Seems to require certain floating point hardware (NEON?)
+    rm test/ExecutionEngine/frem.ll
   '' + ''
     patchShebangs test/BugPoint/compile-custom.ll.py
   '';
@@ -172,7 +176,7 @@ in stdenv.mkDerivation ({
     platforms   = stdenv.lib.platforms.all;
   };
 } // stdenv.lib.optionalAttrs enableManpages {
-  name = "llvm-manpages-${version}";
+  pname = "llvm-manpages";
 
   buildPhase = ''
     make docs-llvm-man

pkgs/development/compilers/llvm/8/clang/default.nix

@@ -6,7 +6,8 @@
 
 let
   self = stdenv.mkDerivation ({
-    name = "clang-${version}";
+    pname = "clang";
+    inherit version;
 
     src = fetch "cfe" "0ihnbdl058gvl2wdy45p5am55bq8ifx8m9mhcsgj9ax8yxlzvvvh";
 
@@ -105,7 +106,7 @@ let
       platforms   = stdenv.lib.platforms.all;
     };
   } // stdenv.lib.optionalAttrs enableManpages {
-    name = "clang-manpages-${version}";
+    pname = "clang-manpages";
 
     buildPhase = ''
       make docs-clang-man

pkgs/development/compilers/llvm/8/compiler-rt.nix

@@ -7,6 +7,10 @@ stdenv.mkDerivation {
   nativeBuildInputs = [ cmake python llvm ];
   buildInputs = stdenv.lib.optional stdenv.hostPlatform.isDarwin libcxxabi;
 
+  NIX_CFLAGS_COMPILE = [
+    "-DSCUDO_DEFAULT_OPTIONS=DeleteSizeMismatch=0:DeallocationTypeMismatch=0"
+  ];
+
   cmakeFlags = stdenv.lib.optionals (stdenv.hostPlatform.useLLVM or false) [
     "-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON"
     "-DCMAKE_C_COMPILER_TARGET=${stdenv.hostPlatform.config}"

pkgs/development/compilers/llvm/8/llvm.nix

@@ -28,7 +28,8 @@ let
     concatStringsSep "." (take 1 (splitVersion release_version));
 
 in stdenv.mkDerivation ({
-  name = "llvm-${version}";
+  pname = "llvm";
+  inherit version;
 
   src = fetch "llvm" "1rvm5gqp5v8hfn17kqws3zhk94w4kxndal12bqa0y57p09nply24";
   polly_src = fetch "polly" "1lfjdz3ilj5xmjxvicd8f5ykybks67ry2pdb777352r3mzlgg8g8";
@@ -150,7 +151,7 @@ in stdenv.mkDerivation ({
     platforms   = stdenv.lib.platforms.all;
   };
 } // stdenv.lib.optionalAttrs enableManpages {
-  name = "llvm-manpages-${version}";
+  pname = "llvm-manpages";
 
   buildPhase = ''
     make docs-llvm-man

pkgs/development/compilers/llvm/9/compiler-rt.nix

@@ -7,6 +7,10 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ cmake python llvm ];
   buildInputs = stdenv.lib.optional stdenv.hostPlatform.isDarwin libcxxabi;
 
+  NIX_CFLAGS_COMPILE = [
+    "-DSCUDO_DEFAULT_OPTIONS=DeleteSizeMismatch=0:DeallocationTypeMismatch=0"
+  ];
+
   cmakeFlags = stdenv.lib.optionals (stdenv.hostPlatform.useLLVM or false) [
     "-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON"
     "-DCMAKE_C_COMPILER_TARGET=${stdenv.hostPlatform.config}"

pkgs/development/compilers/llvm/9/llvm.nix

@@ -75,6 +75,15 @@ in stdenv.mkDerivation (rec {
     rm unittests/Support/DynamicLibrary/DynamicLibraryTest.cpp
     # valgrind unhappy with musl or glibc, but fails w/musl only
     rm test/CodeGen/AArch64/wineh4.mir
+  '' + optionalString stdenv.hostPlatform.isAarch32 ''
+    # skip failing X86 test cases on 32-bit ARM
+    rm test/DebugInfo/X86/convert-debugloc.ll
+    rm test/DebugInfo/X86/convert-inlined.ll
+    rm test/DebugInfo/X86/convert-linked.ll
+    rm test/tools/dsymutil/X86/op-convert.test
+  '' + optionalString (stdenv.hostPlatform.system == "armv6l-linux") ''
+    # Seems to require certain floating point hardware (NEON?)
+    rm test/ExecutionEngine/frem.ll
   '' + ''
     patchShebangs test/BugPoint/compile-custom.ll.py
 

pkgs/development/compilers/manticore/default.nix

@@ -1,15 +1,15 @@
 { stdenv, fetchFromGitHub, coreutils, autoreconfHook, smlnj }:
 
 let
-  rev= "4528ccacdfd53d36f5959c005b27cd7ab6175b83";
+  rev = "7376cb20ba5285a6b076a73c821e4743809c1d9d";
 in stdenv.mkDerivation {
   pname = "manticore";
-  version = "2019.09.20";
+  version = "2019.12.03";
  
   src = fetchFromGitHub {
     owner = "ManticoreProject";
     repo = "manticore";
-    sha256 = "1xz7msiq5x2c56zjxydbxlj6r001mm5zszcda6f6v5qfmmd1bakz";
+    sha256 = "17h3ar7d6145dyrm006r3gd5frk3v4apjk383n78dh4vlniv1ay2";
     inherit rev;
   };
 

pkgs/development/compilers/mruby/default.nix

@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "mruby";
-  version = "2.0.1";
+  version = "2.1.0";
 
   src = fetchFromGitHub {
     owner   = "mruby";
     repo    = "mruby";
     rev     = version;
-    sha256  = "1zm2d5kj9fnfx8ifj8ysrrr838ipwmvz35byzjhprakrg64911p9";
+    sha256  = "1y072c7dh9jf8xwy7kia6cb4dkpspq4zf24ssn7zm5f46p4waxni";
   };
 
   nativeBuildInputs = [ ruby bison ];

pkgs/development/compilers/nim/default.nix

@@ -5,11 +5,11 @@
 
 stdenv.mkDerivation rec {
   pname = "nim";
-  version = "1.0.2";
+  version = "1.0.4";
 
   src = fetchurl {
     url = "https://nim-lang.org/download/${pname}-${version}.tar.xz";
-    sha256 = "1rjinrs119c8i6wzz5fzjfml7n7kbd5hb9642g4rr8qxkq4sx83k";
+    sha256 = "1q5fx9g40bk4ajghi856w5l34fmrl7avq5j6p0dr2xa4l52ib149";
   };
 
   enableParallelBuilding = true;

pkgs/development/compilers/ocaml/generic.nix

@@ -12,16 +12,18 @@ in
 
 { stdenv, fetchurl, ncurses, buildEnv
 , libX11, xorgproto, useX11 ? safeX11 stdenv
+, aflSupport ? false
 , flambdaSupport ? false
 }:
 
 assert useX11 -> !stdenv.isAarch32 && !stdenv.isMips;
+assert aflSupport -> stdenv.lib.versionAtLeast version "4.05";
 assert flambdaSupport -> stdenv.lib.versionAtLeast version "4.03";
 
 let
    useNativeCompilers = !stdenv.isMips;
    inherit (stdenv.lib) optional optionals optionalString;
-   name = "ocaml${optionalString flambdaSupport "+flambda"}-${version}";
+   name = "ocaml${optionalString aflSupport "+afl"}${optionalString flambdaSupport "+flambda"}-${version}";
 in
 
 let
@@ -41,11 +43,16 @@ stdenv.mkDerivation (args // {
   };
 
   prefixKey = "-prefix ";
-  configureFlags = optionals useX11 (
-    if stdenv.lib.versionAtLeast version "4.08"
-    then [ "--x-libraries=${x11lib}" "--x-includes=${x11inc}"]
-    else [ "-x11lib" x11lib "-x11include" x11inc ])
-  ++ optional flambdaSupport "-flambda"
+  configureFlags =
+    let flags = new: old:
+      if stdenv.lib.versionAtLeast version "4.08"
+      then new else old
+    ; in
+    optionals useX11 (flags
+      [ "--x-libraries=${x11lib}" "--x-includes=${x11inc}"]
+      [ "-x11lib" x11lib "-x11include" x11inc ])
+  ++ optional aflSupport (flags "--with-afl" "-afl-instrument")
+  ++ optional flambdaSupport (flags "--enable-flambda" "-flambda")
   ;
 
   buildFlags = "world" + optionalString useNativeCompilers " bootstrap world.opt";

pkgs/development/compilers/openjdk/11.nix

@@ -106,7 +106,7 @@ let
       # Set JAVA_HOME automatically.
       mkdir -p $out/nix-support
       cat <<EOF > $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out/lib/openjdk; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out/lib/openjdk; fi
       EOF
     '';
 

pkgs/development/compilers/openjdk/8.nix

@@ -193,6 +193,11 @@ let
       mkdir $out/lib/openjdk/jre
       lndir $jre/lib/openjdk/jre $out/lib/openjdk/jre
 
+      # Make sure cmm/*.pf are not symlinks:
+      # https://youtrack.jetbrains.com/issue/IDEA-147272
+      rm -rf $out/lib/openjdk/jre/lib/cmm
+      ln -s {$jre,$out}/lib/openjdk/jre/lib/cmm
+
       # Setup fallback fonts
       ${lib.optionalString (!headless) ''
         mkdir -p $jre/lib/openjdk/jre/lib/fonts
@@ -231,7 +236,7 @@ let
       # Set JAVA_HOME automatically.
       mkdir -p $out/nix-support
       cat <<EOF > $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out/lib/openjdk; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out/lib/openjdk; fi
       EOF
     '';
 

pkgs/development/compilers/openjdk/darwin/11.nix

@@ -44,7 +44,7 @@ let
 
       # Set JAVA_HOME automatically.
       cat <<EOF >> $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
       EOF
     '';
 

pkgs/development/compilers/openjdk/darwin/8.nix

@@ -44,7 +44,7 @@ let
 
       # Set JAVA_HOME automatically.
       cat <<EOF >> $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
       EOF
     '';
 

pkgs/development/compilers/openjdk/darwin/default.nix

@@ -44,7 +44,7 @@ let
 
       # Set JAVA_HOME automatically.
       cat <<EOF >> $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
       EOF
     '';
 

pkgs/development/compilers/openjdk/default.nix

@@ -114,7 +114,7 @@ let
       # Set JAVA_HOME automatically.
       mkdir -p $out/nix-support
       cat <<EOF > $out/nix-support/setup-hook
-      if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out/lib/openjdk; fi
+      if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out/lib/openjdk; fi
       EOF
     '';
 

pkgs/development/compilers/oraclejdk/jdk-linux-base.nix

@@ -156,7 +156,7 @@ let result = stdenv.mkDerivation rec {
 
     # Set JAVA_HOME automatically.
     cat <<EOF >> $out/nix-support/setup-hook
-    if [ -z "\$JAVA_HOME" ]; then export JAVA_HOME=$out; fi
+    if [ -z "\''${JAVA_HOME-}" ]; then export JAVA_HOME=$out; fi
     EOF
   '';
 
@@ -201,4 +201,4 @@ let result = stdenv.mkDerivation rec {
     platforms = [ "i686-linux" "x86_64-linux" "armv7l-linux" "aarch64-linux" ]; # some inherit jre.meta.platforms
   };
 
-}; in stdenv.lib.trivial.warn "Public updates for Oracle Java SE 8 released after January 2019 will not be available for business, commercial or production use without a commercial license. See https://java.com/en/download/release_notice.jsp for more information." result
+}; in result

pkgs/development/compilers/orc/default.nix

@@ -26,6 +26,6 @@ stdenv.mkDerivation rec {
     # under the 3-clause BSD license. The rest is 2-clause BSD license.
     license = with licenses; [ bsd3 bsd2 ];
     platforms = platforms.unix;
-    maintainers = [ maintainers.fuuzetsu ];
+    maintainers = [ ];
   };
 }

pkgs/development/compilers/osl/default.nix

@@ -8,13 +8,13 @@ in clangStdenv.mkDerivation rec {
   # In theory this could use GCC + Clang rather than just Clang,
   # but https://github.com/NixOS/nixpkgs/issues/29877 stops this
   name = "openshadinglanguage-${version}";
-  version = "1.10.7";
+  version = "1.10.8";
 
   src = fetchFromGitHub {
     owner = "imageworks";
     repo = "OpenShadingLanguage";
-    rev = "Release-1.10.7";
-    sha256 = "15grach34grp8x65sq8xzs2s6nfzjhn4blpfnaicw46jdi4c2w59";
+    rev = "Release-1.10.8";
+    sha256 = "1vfdbs1yprr22nx64ff89jcqabfw0md8drifpbzqn2v6ipc8gz6a";
   };
 
   cmakeFlags = [ "-DUSE_BOOST_WAVE=ON" "-DENABLERTTI=ON" ];

pkgs/development/compilers/polyml/5.6.nix

@@ -28,7 +28,7 @@ stdenv.mkDerivation {
     license = stdenv.lib.licenses.lgpl21;
     platforms = with stdenv.lib.platforms; linux;
     maintainers = [ #Add your name here!
-      stdenv.lib.maintainers.z77z
+      stdenv.lib.maintainers.maggesi
     ];
   };
 }

pkgs/development/compilers/polyml/5.7.nix

@@ -33,6 +33,6 @@ stdenv.mkDerivation rec {
     homepage = https://www.polyml.org/;
     license = licenses.lgpl21;
     platforms = with platforms; (linux ++ darwin);
-    maintainers = with maintainers; [ z77z yurrriq ];
+    maintainers = with maintainers; [ maggesi yurrriq ];
   };
 }

pkgs/development/compilers/polyml/default.nix

@@ -33,6 +33,6 @@ stdenv.mkDerivation rec {
     homepage = https://www.polyml.org/;
     license = licenses.lgpl21;
     platforms = with platforms; (linux ++ darwin);
-    maintainers = with maintainers; [ z77z yurrriq ];
+    maintainers = with maintainers; [ maggesi yurrriq ];
   };
 }

pkgs/development/compilers/ponyc/default.nix

@@ -1,18 +1,18 @@
-{ stdenv, fetchFromGitHub, llvm, makeWrapper, pcre2, coreutils, which, libressl,
+{ stdenv, fetchFromGitHub, llvm, makeWrapper, pcre2, coreutils, which, libressl, libxml2,
   cc ? stdenv.cc, lto ? !stdenv.isDarwin }:
 
 stdenv.mkDerivation ( rec {
   pname = "ponyc";
-  version = "0.32.0";
+  version = "0.33.0";
 
   src = fetchFromGitHub {
     owner = "ponylang";
     repo = pname;
     rev = version;
-    sha256 = "07ai5lr0zdrcdmfjxsypp33fpj8lnak7y5177s7qd19163z0ia20";
+    sha256 = "0a0sw902nrayg0s1zrkhfpvrmdqw19nif67hsv0ijrckcq37bjcz";
   };
 
-  buildInputs = [ llvm makeWrapper which ];
+  buildInputs = [ llvm makeWrapper which libxml2 ];
   propagatedBuildInputs = [ cc ];
 
   # Disable problematic networking tests

pkgs/development/compilers/ponyc/pony-stable.nix

@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "pony-stable";
-  version = "0.2.1";
+  version = "0.2.2";
 
   src = fetchFromGitHub {
     owner = "ponylang";
     repo = "pony-stable";
     rev = version;
-    sha256 = "1wiinw35bp3zpq9kx61x2zvid7ln00jrw052ah8801s0d9dbwrdr";
+    sha256 = "0nzvsqvl315brp3yb4j5kl82xnkmib4jk416jjc7yrz4k3jgr278";
   };
 
   buildInputs = [ ponyc ];

pkgs/development/compilers/purescript/purescript/default.nix

@@ -18,19 +18,19 @@ let
 
 in stdenv.mkDerivation rec {
   pname = "purescript";
-  version = "0.13.3";
+  version = "0.13.5";
 
   src =
     if stdenv.isDarwin
     then
     fetchurl {
       url = "https://github.com/${pname}/${pname}/releases/download/v${version}/macos.tar.gz";
-      sha256 = "04ylhqadj7wnclhiar9il6fkrxmh9qkz6fpas7z3b37w4qg0gshl";
+      sha256 = "19bb50m0cd738r353blgy21d842b3yj58xfbplk7bz59jawj9lym";
     }
     else
     fetchurl {
       url = "https://github.com/${pname}/${pname}/releases/download/v${version}/linux64.tar.gz";
-      sha256 = "1xcn694qfql87pdjh09hhvfvpakzxb2hagss61vh9msqq3s96l3z";
+      sha256 = "016wvwypgb4859f0n1lqsqv9a8cca2y8g7d6ffvzx6rncd115gxi";
     };
 
 

pkgs/development/compilers/rasm/default.nix

@@ -0,0 +1,33 @@
+{ stdenv, fetchurl, unzip }:
+
+stdenv.mkDerivation rec {
+  pname = "rasm";
+  version = "0.117";
+
+  src = fetchurl {
+    url = "www.roudoudou.com/export/cpc/rasm/${pname}_v0117_src.zip";
+    sha256 = "1hwily4cfays59qm7qd1ax48i7cpbxhs5l9mfpyn7m2lxsfqrl3z";
+  };
+
+  sourceRoot = ".";
+
+  nativeBuildInputs = [ unzip ];
+
+  buildPhase = ''
+      # according to official documentation
+      cc rasm_v*.c -O2 -lm -lrt -march=native -o rasm
+  '';
+
+  installPhase = ''
+    install -Dt $out/bin rasm
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = "http://www.roudoudou.com/rasm/";
+    description = "Z80 assembler";
+    # use -n option to display all licenses
+    license = licenses.mit; # expat version
+    maintainers = [ maintainers.genesis ];
+    platforms = platforms.linux;
+  };
+}

pkgs/development/compilers/reason/default.nix

@@ -5,13 +5,13 @@
 
 stdenv.mkDerivation rec {
   name = "ocaml${ocaml.version}-reason-${version}";
-  version = "3.5.0";
+  version = "3.5.1";
 
   src = fetchFromGitHub {
     owner = "facebook";
     repo = "reason";
-    rev = "ea207004e021efef5a92ecd011d9d5b9b16bbded";
-    sha256 = "0cdjy7sw15rlk63prrwy8lavqrz8fqwsgwr19ihvj99x332r98kk";
+    rev = "aea245a43eb44034d2fccac7028b640a437af239";
+    sha256 = "0ff7rjxbsg9zkq6sxlm9bkx7yk8x2cvras7z8436msczgd1wmmyf";
   };
 
   nativeBuildInputs = [ makeWrapper ];
@@ -27,8 +27,8 @@ stdenv.mkDerivation rec {
   postInstall = ''
     wrapProgram $out/bin/rtop \
       --prefix PATH : "${utop}/bin" \
-      --set CAML_LD_LIBRARY_PATH ${ocaml_lwt}/lib/ocaml/${ocaml.version}/site-lib:$CAML_LD_LIBRARY_PATH \
-      --set OCAMLPATH $out/lib/ocaml/${ocaml.version}/site-lib:$OCAMLPATH
+      --prefix CAML_LD_LIBRARY_PATH : "${ocaml_lwt}/lib/ocaml/${ocaml.version}/site-lib" \
+      --prefix OCAMLPATH : "$out/lib/ocaml/${ocaml.version}/site-lib"
   '';
 
   meta = with stdenv.lib; {

pkgs/development/compilers/rgbds/default.nix

@@ -6,12 +6,12 @@
 
 stdenv.mkDerivation rec {
   pname = "rgbds";
-  version = "0.3.8";
+  version = "0.3.9";
   src = fetchFromGitHub {
     owner = "rednex";
     repo = "rgbds";
     rev = "v${version}";
-    sha256 = "0db37z886026svhj6qnc3wk56sndbnz1vi41gn2k3bl6ppbnjlpk";
+    sha256 = "0pzd9ig3ahpgq7jbj82grllxx1v01d620insr2m8h0c6jj25n5hv";
   };
   nativeBuildInputs = [ bison flex pkg-config libpng ];
   installFlags = "PREFIX=\${out}";

pkgs/development/compilers/rust/1_38_0.nix

@@ -0,0 +1,21 @@
+import ./default.nix {
+  rustcVersion = "1.38.0";
+  rustcSha256 = "101dlpsfkq67p0hbwx4acqq6n90dj4bbprndizpgh1kigk566hk4";
+
+  # Note: the version MUST be one version prior to the version we're
+  # building
+  bootstrapVersion = "1.37.0";
+
+  # fetch hashes by running `print-hashes.sh 1.37.0`
+  bootstrapHashes = {
+    i686-unknown-linux-gnu = "74510e0e52a55e65a9f716673c2cda4d2bd427e2453541c6993c77c3ec04acf9";
+    x86_64-unknown-linux-gnu = "cb573229bfd32928177c3835fdeb62d52da64806b844bc1095c6225b0665a1cb";
+    arm-unknown-linux-gnueabihf = "272739fbb23cf6c2040c1813af9c8c7f386cac37d9de638f22a1816eb96bc0ae";
+    armv7-unknown-linux-gnueabihf = "5b87b877f0ed20c6a09ce26e7a15d8c61b26b62484b97e78a51099d0efefec98";
+    aarch64-unknown-linux-gnu = "263ef98fa3a6b2911b56f89c06615cdebf6ef676eb9b2493ad1539602f79b6ba";
+    i686-apple-darwin = "e45d0c4d882fc6c404ffa6fe790294f4ea96384a2b48804adbf723f3635477a8";
+    x86_64-apple-darwin = "b2310c97ffb964f253c4088c8d29865f876a49da2a45305493af5b5c7a3ca73d";
+  };
+
+  selectRustPackage = pkgs: pkgs.rust_1_38_0;
+}

pkgs/development/compilers/rust/1_39_0.nix

@@ -0,0 +1,29 @@
+# New rust versions should first go to staging.
+# Things to check after updating:
+# 1. Rustc should produce rust binaries on x86_64-linux, aarch64-linux and x86_64-darwin:
+#    i.e. nix-shell -p fd or @GrahamcOfBorg build fd on github
+#    This testing can be also done by other volunteers as part of the pull
+#    request review, in case platforms cannot be covered.
+# 2. The LLVM version used for building should match with rust upstream.
+# 3. Firefox and Thunderbird should still build on x86_64-linux.
+import ./default.nix {
+  rustcVersion = "1.39.0";
+  rustcSha256 = "0mwkc1bnil2cfyf6nglpvbn2y0zfbv44zfhsd5qg4c9rm6vgd8dl";
+
+  # Note: the version MUST be one version prior to the version we're
+  # building
+  bootstrapVersion = "1.38.0";
+
+  # fetch hashes by running `print-hashes.sh 1.38.0`
+  bootstrapHashes = {
+    i686-unknown-linux-gnu = "41aed8a350e24a0cac1444ed99b3dd24a90bc581dd88cb420c6e547d6b5f57af";
+    x86_64-unknown-linux-gnu = "adda26b3f0609dbfbdc2019da4a20101879b9db2134fae322a4e863a069ec221";
+    arm-unknown-linux-gnueabihf = "0603a3d3d16ae8f3b3b117eb699e8f3ef7532a6f6d3c29d13e7d4614fc3c9e7a";
+    armv7-unknown-linux-gnueabihf = "8b1bf1680a61a643d6b5c7a3b1a1ce88448652756395e20ba5846739cbd085c4";
+    aarch64-unknown-linux-gnu = "06afd6d525326cea95c3aa658aaa8542eab26f44235565bb16913ac9d12b7bda";
+    i686-apple-darwin = "cdbf2807774bed350a3af6f41d7f7dd7ceff28777cde310c3ba90033188eb2f8";
+    x86_64-apple-darwin = "bd301b78ddcd5d4553962b115e1dca5436dd3755ed323f86f4485769286a8a5a";
+  };
+
+  selectRustPackage = pkgs: pkgs.rust_1_39_0;
+}

pkgs/development/compilers/rust/bootstrap.nix

@@ -1,38 +1,11 @@
-{ stdenv, fetchurl, callPackage }:
+{ stdenv, fetchurl, rust, callPackage, version, hashes }:
 
 let
-  # Note: the version MUST be one version prior to the version we're
-  # building
-  version = "1.37.0";
-
-  # fetch hashes by running `print-hashes.sh 1.37.0`
-  hashes = {
-    i686-unknown-linux-gnu = "74510e0e52a55e65a9f716673c2cda4d2bd427e2453541c6993c77c3ec04acf9";
-    x86_64-unknown-linux-gnu = "cb573229bfd32928177c3835fdeb62d52da64806b844bc1095c6225b0665a1cb";
-    armv7-unknown-linux-gnueabihf = "5b87b877f0ed20c6a09ce26e7a15d8c61b26b62484b97e78a51099d0efefec98";
-    aarch64-unknown-linux-gnu = "263ef98fa3a6b2911b56f89c06615cdebf6ef676eb9b2493ad1539602f79b6ba";
-    i686-apple-darwin = "e45d0c4d882fc6c404ffa6fe790294f4ea96384a2b48804adbf723f3635477a8";
-    x86_64-apple-darwin = "b2310c97ffb964f253c4088c8d29865f876a49da2a45305493af5b5c7a3ca73d";
-  };
-
-  platform =
-    if stdenv.hostPlatform.system == "i686-linux"
-    then "i686-unknown-linux-gnu"
-    else if stdenv.hostPlatform.system == "x86_64-linux"
-    then "x86_64-unknown-linux-gnu"
-    else if stdenv.hostPlatform.system == "armv7l-linux"
-    then "armv7-unknown-linux-gnueabihf"
-    else if stdenv.hostPlatform.system == "aarch64-linux"
-    then "aarch64-unknown-linux-gnu"
-    else if stdenv.hostPlatform.system == "i686-darwin"
-    then "i686-apple-darwin"
-    else if stdenv.hostPlatform.system == "x86_64-darwin"
-    then "x86_64-apple-darwin"
-    else throw "missing bootstrap url for platform ${stdenv.hostPlatform.system}";
+  platform = rust.toRustTarget stdenv.hostPlatform;
 
   src = fetchurl {
      url = "https://static.rust-lang.org/dist/rust-${version}-${platform}.tar.gz";
-     sha256 = hashes.${platform};
+     sha256 = hashes.${platform} or (throw "missing bootstrap url for platform ${platform}");
   };
 
 in callPackage ./binary.nix

pkgs/development/compilers/rust/default.nix

@@ -1,3 +1,9 @@
+{ rustcVersion
+, rustcSha256
+, bootstrapVersion
+, bootstrapHashes
+, selectRustPackage
+}:
 { stdenv, lib
 , buildPackages
 , newScope, callPackage
@@ -5,17 +11,25 @@
 , llvmPackages_5
 , pkgsBuildTarget, pkgsBuildBuild
 }: rec {
-  makeRustPlatform = { rustc, cargo, ... }: {
+  toRustTarget = platform: with platform.parsed; let
+    cpu_ = {
+      "armv7a" = "armv7";
+      "armv7l" = "armv7";
+      "armv6l" = "arm";
+    }.${cpu.name} or cpu.name;
+  in "${cpu_}-${vendor.name}-${kernel.name}${lib.optionalString (abi.name != "unknown") "-${abi.name}"}";
+
+  makeRustPlatform = { rustc, cargo, ... }: rec {
     rust = {
       inherit rustc cargo;
     };
 
-    buildRustPackage = callPackage ../../../build-support/rust {
-      inherit rustc cargo;
+    fetchcargo = buildPackages.callPackage ../../../build-support/rust/fetchcargo.nix {
+      inherit cargo;
+    };
 
-      fetchcargo = buildPackages.callPackage ../../../build-support/rust/fetchcargo.nix {
-        inherit cargo;
-      };
+    buildRustPackage = callPackage ../../../build-support/rust {
+      inherit rustc cargo fetchcargo;
     };
 
     rustcSrc = callPackage ./rust-src.nix {
@@ -36,21 +50,27 @@
   # cycles / purify builds). In this way, nixpkgs would be in control of all
   # bootstrapping.
   packages = {
-    prebuilt = callPackage ./bootstrap.nix {};
+    prebuilt = callPackage ./bootstrap.nix {
+      version = bootstrapVersion;
+      hashes = bootstrapHashes;
+    };
     stable = lib.makeScope newScope (self: let
       # Like `buildRustPackages`, but may also contain prebuilt binaries to
       # break cycle. Just like `bootstrapTools` for nixpkgs as a whole,
       # nothing in the final package set should refer to this.
       bootstrapRustPackages = self.buildRustPackages.overrideScope' (_: _:
         lib.optionalAttrs (stdenv.buildPlatform == stdenv.hostPlatform)
-          buildPackages.rust.packages.prebuilt);
+          (selectRustPackage buildPackages).packages.prebuilt);
       bootRustPlatform = makeRustPlatform bootstrapRustPackages;
     in {
       # Packages suitable for build-time, e.g. `build.rs`-type stuff.
-      buildRustPackages = buildPackages.rust.packages.stable;
+      buildRustPackages = (selectRustPackage buildPackages).packages.stable;
       # Analogous to stdenv
       rustPlatform = makeRustPlatform self.buildRustPackages;
       rustc = self.callPackage ./rustc.nix ({
+        version = rustcVersion;
+        sha256 = rustcSha256;
+
         # Use boot package set to break cycle
         rustPlatform = bootRustPlatform;
       } // lib.optionalAttrs (stdenv.cc.isClang && stdenv.hostPlatform == stdenv.buildPlatform) {

pkgs/development/compilers/rust/print-hashes.sh

@@ -10,6 +10,7 @@ set -euo pipefail
 PLATFORMS=(
   i686-unknown-linux-gnu
   x86_64-unknown-linux-gnu
+  arm-unknown-linux-gnueabihf
   armv7-unknown-linux-gnueabihf
   aarch64-unknown-linux-gnu
   i686-apple-darwin

pkgs/development/compilers/rust/rustc.nix

@@ -1,28 +1,30 @@
 { stdenv, removeReferencesTo, pkgsBuildBuild, pkgsBuildHost, pkgsBuildTarget
 , fetchurl, file, python2
-, llvm_7, darwin, git, cmake, rustPlatform
+, llvm_9, darwin, git, cmake, rust, rustPlatform
 , pkgconfig, openssl
 , which, libffi
 , withBundledLLVM ? false
+, version
+, sha256
 }:
 
 let
   inherit (stdenv.lib) optional optionalString;
   inherit (darwin.apple_sdk.frameworks) Security;
 
-  llvmSharedForBuild = pkgsBuildBuild.llvm_7.override { enableSharedLibraries = true; };
-  llvmSharedForHost = pkgsBuildHost.llvm_7.override { enableSharedLibraries = true; };
-  llvmSharedForTarget = pkgsBuildTarget.llvm_7.override { enableSharedLibraries = true; };
+  llvmSharedForBuild = pkgsBuildBuild.llvm_9.override { enableSharedLibraries = true; };
+  llvmSharedForHost = pkgsBuildHost.llvm_9.override { enableSharedLibraries = true; };
+  llvmSharedForTarget = pkgsBuildTarget.llvm_9.override { enableSharedLibraries = true; };
 
   # For use at runtime
-  llvmShared = llvm_7.override { enableSharedLibraries = true; };
+  llvmShared = llvm_9.override { enableSharedLibraries = true; };
 in stdenv.mkDerivation rec {
   pname = "rustc";
-  version = "1.38.0";
+  inherit version;
 
   src = fetchurl {
     url = "https://static.rust-lang.org/dist/rustc-${version}-src.tar.gz";
-    sha256 = "101dlpsfkq67p0hbwx4acqq6n90dj4bbprndizpgh1kigk566hk4";
+    inherit sha256;
   };
 
   __darwinAllowLocalNetworking = true;
@@ -51,9 +53,9 @@ in stdenv.mkDerivation rec {
   # We need rust to build rust. If we don't provide it, configure will try to download it.
   # Reference: https://github.com/rust-lang/rust/blob/master/src/bootstrap/configure.py
   configureFlags = let
-    setBuild  = "--set=target.${stdenv.buildPlatform.config}";
-    setHost   = "--set=target.${stdenv.hostPlatform.config}";
-    setTarget = "--set=target.${stdenv.targetPlatform.config}";
+    setBuild  = "--set=target.${rust.toRustTarget stdenv.buildPlatform}";
+    setHost   = "--set=target.${rust.toRustTarget stdenv.hostPlatform}";
+    setTarget = "--set=target.${rust.toRustTarget stdenv.targetPlatform}";
     ccForBuild  = "${pkgsBuildBuild.targetPackages.stdenv.cc}/bin/${pkgsBuildBuild.targetPackages.stdenv.cc.targetPrefix}cc";
     cxxForBuild = "${pkgsBuildBuild.targetPackages.stdenv.cc}/bin/${pkgsBuildBuild.targetPackages.stdenv.cc.targetPrefix}c++";
     ccForHost  = "${pkgsBuildHost.targetPackages.stdenv.cc}/bin/${pkgsBuildHost.targetPackages.stdenv.cc.targetPrefix}cc";
@@ -66,9 +68,9 @@ in stdenv.mkDerivation rec {
     "--set=build.cargo=${rustPlatform.rust.cargo}/bin/cargo"
     "--enable-rpath"
     "--enable-vendor"
-    "--build=${stdenv.buildPlatform.config}"
-    "--host=${stdenv.hostPlatform.config}"
-    "--target=${stdenv.targetPlatform.config}"
+    "--build=${rust.toRustTarget stdenv.buildPlatform}"
+    "--host=${rust.toRustTarget stdenv.hostPlatform}"
+    "--target=${rust.toRustTarget stdenv.targetPlatform}"
 
     "${setBuild}.cc=${ccForBuild}"
     "${setHost}.cc=${ccForHost}"