Merge master into staging-next

pkgs/development/compilers/llvm/12/clang/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, cmake, libxml2, llvm, version, clang-tools-extra_src, python3, lld
+{ lib, stdenv, llvm_meta, fetch, cmake, libxml2, llvm, version, clang-tools-extra_src, python3, lld
 , fixDarwinDylibNames
 , enableManpages ? false
 }:
@@ -8,7 +8,7 @@ let
     pname = "clang";
     inherit version;
 
-    src = fetch "clang" "185r9rr254v75ja33nmm53j85lcnkj7bzsl18wvnd37jmz2nfxa5";
+    src = fetch "clang" "1vd9rhhrd8ghdg111lac7w8by71y9l14yh5zxfijsm6lj4p4avp2";
     inherit clang-tools-extra_src;
 
     unpackPhase = ''
@@ -82,11 +82,20 @@ let
       inherit llvm;
     };
 
-    meta = {
-      description = "A c, c++, objective-c, and objective-c++ frontend for the llvm compiler";
-      homepage    = "https://llvm.org/";
-      license     = lib.licenses.ncsa;
-      platforms   = lib.platforms.all;
+    meta = llvm_meta // {
+      homepage = "https://clang.llvm.org/";
+      description = "A C language family frontend for LLVM";
+      longDescription = ''
+        The Clang project provides a language front-end and tooling
+        infrastructure for languages in the C language family (C, C++, Objective
+        C/C++, OpenCL, CUDA, and RenderScript) for the LLVM project.
+        It aims to deliver amazingly fast compiles, extremely useful error and
+        warning messages and to provide a platform for building great source
+        level tools. The Clang Static Analyzer and clang-tidy are tools that
+        automatically find bugs in your code, and are great examples of the sort
+        of tools that can be built using the Clang frontend as a library to
+        parse C/C++ code.
+      '';
     };
   } // lib.optionalAttrs enableManpages {
     pname = "clang-manpages";
@@ -105,6 +114,8 @@ let
 
     doCheck = false;
 
-    meta.description = "man page for Clang ${version}";
+    meta = llvm_meta // {
+      description = "man page for Clang ${version}";
+    };
   });
 in self

pkgs/development/compilers/llvm/12/compiler-rt/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, version, fetch, cmake, python3, llvm, libcxxabi }:
+{ lib, stdenv, llvm_meta, version, fetch, cmake, python3, llvm, libcxxabi }:
 
 let
 
@@ -11,7 +11,7 @@ in
 stdenv.mkDerivation rec {
   pname = "compiler-rt";
   inherit version;
-  src = fetch pname "1x0z875nbdpzhr4qb7linm6r9swvdf6dvwqy1s22pbn4wdcw0cvf";
+  src = fetch pname "0d444qihq9jhqnfv003cr704v363va72zl6qaw2algj1c85cva45";
 
   nativeBuildInputs = [ cmake python3 llvm ];
   buildInputs = lib.optional stdenv.hostPlatform.isDarwin libcxxabi;
@@ -87,4 +87,19 @@ stdenv.mkDerivation rec {
     ln -s $out/lib/*/clang_rt.crtend_shared-*.o $out/lib/crtendS.o
   '';
 
+  meta = llvm_meta // {
+    homepage = "https://compiler-rt.llvm.org/";
+    description = "Compiler runtime libraries";
+    longDescription = ''
+      The compiler-rt project provides highly tuned implementations of the
+      low-level code generator support routines like "__fixunsdfdi" and other
+      calls generated when a target doesn't have a short sequence of native
+      instructions to implement a core IR operation. It also provides
+      implementations of run-time libraries for dynamic testing tools such as
+      AddressSanitizer, ThreadSanitizer, MemorySanitizer, and DataFlowSanitizer.
+    '';
+    # "All of the code in the compiler-rt project is dual licensed under the MIT
+    # license and the UIUC License (a BSD-like license)":
+    license = with lib.licenses; [ mit ncsa ];
+  };
 }

pkgs/development/compilers/llvm/12/default.nix

@@ -8,7 +8,7 @@
 
 let
   release_version = "12.0.0";
-  candidate = "rc5"; # empty or "rcN"
+  candidate = ""; # empty or "rcN"
   dash-candidate = lib.optionalString (candidate != "") "-${candidate}";
   version = "${release_version}${dash-candidate}"; # differentiating these (variables) is important for RCs
   targetConfig = stdenv.targetPlatform.config;
@@ -18,7 +18,13 @@ let
     inherit sha256;
   };
 
-  clang-tools-extra_src = fetch "clang-tools-extra" "1hga9k5m60ywmr7m69jf1v6vj1ra1n6ybv1abzlz94f5q22i1a02";
+  clang-tools-extra_src = fetch "clang-tools-extra" "0p3dzr0qa7mar83y66xa5m5apynf6ia0lsdsq6axwnm64ysy0hdd";
+
+  llvm_meta = {
+    license     = lib.licenses.ncsa;
+    maintainers = with lib.maintainers; [ lovek323 raskin dtzWill primeos ];
+    platforms   = lib.platforms.all;
+  };
 
   tools = lib.makeExtensible (tools: let
     callPackage = newScope (tools // { inherit stdenv cmake libxml2 python3 isl release_version version fetch; });
@@ -30,13 +36,16 @@ let
       ln -s "${targetLlvmLibraries.compiler-rt.out}/share" "$rsrc/share"
       echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags
     '';
+
   in {
 
-    llvm = callPackage ./llvm.nix { };
+    llvm = callPackage ./llvm {
+      inherit llvm_meta;
+    };
 
     clang-unwrapped = callPackage ./clang {
       inherit (tools) lld;
-      inherit clang-tools-extra_src;
+      inherit clang-tools-extra_src llvm_meta;
     };
 
     # disabled until recommonmark supports sphinx 3
@@ -80,11 +89,13 @@ let
       extraBuildCommands = mkExtraBuildCommands cc;
     };
 
-    lld = callPackage ./lld.nix {
+    lld = callPackage ./lld {
+      inherit llvm_meta;
       libunwind = libraries.libunwind;
     };
 
-    lldb = callPackage ./lldb.nix {
+    lldb = callPackage ./lldb {
+      inherit llvm_meta;
       inherit (darwin) libobjc bootstrap_cmds;
       inherit (darwin.apple_sdk.libs) xpc;
       inherit (darwin.apple_sdk.frameworks) Foundation Carbon Cocoa;
@@ -172,7 +183,7 @@ let
     callPackage = newScope (libraries // buildLlvmTools // { inherit stdenv cmake libxml2 python3 isl release_version version fetch; });
   in {
 
-    compiler-rt = callPackage ./compiler-rt.nix ({} //
+    compiler-rt = callPackage ./compiler-rt ({ inherit llvm_meta; } //
       (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) {
         stdenv = overrideCC stdenv buildLlvmTools.lldClangNoCompilerRt;
       }));
@@ -181,20 +192,20 @@ let
 
     libcxxStdenv = overrideCC stdenv buildLlvmTools.libcxxClang;
 
-    libcxx = callPackage ./libc++ ({} //
+    libcxx = callPackage ./libc++ ({ inherit llvm_meta; } //
       (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) {
         stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx;
       }));
 
-    libcxxabi = callPackage ./libc++abi.nix ({} //
+    libcxxabi = callPackage ./libc++abi ({ inherit llvm_meta; } //
       (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) {
         stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx;
         libunwind = libraries.libunwind;
       }));
 
-    openmp = callPackage ./openmp.nix {};
+    openmp = callPackage ./openmp.nix { inherit llvm_meta; };
 
-    libunwind = callPackage ./libunwind.nix ({} //
+    libunwind = callPackage ./libunwind ({ inherit llvm_meta; } //
       (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) {
         stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx;
       }));

pkgs/development/compilers/llvm/12/libc++/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, fetchpatch, cmake, python3, libcxxabi, llvm, fixDarwinDylibNames, version
+{ lib, stdenv, llvm_meta, fetch, cmake, python3, libcxxabi, llvm, fixDarwinDylibNames, version
 , enableShared ? !stdenv.hostPlatform.isStatic
 }:
 
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   pname = "libc++";
   inherit version;
 
-  src = fetch "libcxx" "01abh553dvjgk5cjzzp0ghmg00laqbr4ar4frdhyhpbwhhmwc880";
+  src = fetch "libcxx" "1wf3ww29xkx7prs7pdwicy5qqfapib26110jgmkjrbka9z57bjvx";
 
   postUnpack = ''
     unpackFile ${libcxxabi.src}
@@ -40,10 +40,15 @@ stdenv.mkDerivation {
     isLLVM = true;
   };
 
-  meta = {
+  meta = llvm_meta // {
     homepage = "https://libcxx.llvm.org/";
-    description = "A new implementation of the C++ standard library, targeting C++11";
-    license = with lib.licenses; [ ncsa mit ];
-    platforms = lib.platforms.all;
+    description = "C++ standard library";
+    longDescription = ''
+      libc++ is an implementation of the C++ standard library, targeting C++11,
+      C++14 and above.
+    '';
+    # "All of the code in libc++ is dual licensed under the MIT license and the
+    # UIUC License (a BSD-like license)":
+    license = with lib.licenses; [ mit ncsa ];
   };
 }

pkgs/development/compilers/llvm/12/libc++abi/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, cmake, python3, fetch, libcxx, libunwind, llvm, version
+{ lib, stdenv, llvm_meta, cmake, python3, fetch, libcxx, libunwind, llvm, version
 , enableShared ? !stdenv.hostPlatform.isStatic
 }:
 
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   pname = "libc++abi";
   inherit version;
 
-  src = fetch "libcxxabi" "0mjj4f63ix4j1b72bgzpcki7mzf3qszrq7snqhiq0c5s73skkwx0";
+  src = fetch "libcxxabi" "1cbmzspwjlr8f6sp73pw6ivf4dpg6rpc61by0q1m2zca2k6yif3a";
 
   nativeBuildInputs = [ cmake python3 ];
   buildInputs = lib.optional (!stdenv.isDarwin && !stdenv.isFreeBSD && !stdenv.hostPlatform.isWasm) libunwind;
@@ -29,7 +29,7 @@ stdenv.mkDerivation {
   '' + lib.optionalString stdenv.isDarwin ''
     export TRIPLE=x86_64-apple-darwin
   '' + lib.optionalString stdenv.hostPlatform.isMusl ''
-    patch -p1 -d libcxx -i ${../libcxx-0001-musl-hacks.patch}
+    patch -p1 -d libcxx -i ${../../libcxx-0001-musl-hacks.patch}
   '' + lib.optionalString stdenv.hostPlatform.isWasm ''
     patch -p1 -d llvm -i ${./libcxxabi-wasm.patch}
   '';
@@ -57,11 +57,15 @@ stdenv.mkDerivation {
       ln -s libc++abi.so.1.0 $out/lib/libc++abi.so.1
     '';
 
-  meta = {
+  meta = llvm_meta // {
     homepage = "https://libcxxabi.llvm.org/";
-    description = "A new implementation of low level support for a standard C++ library";
-    license = with lib.licenses; [ ncsa mit ];
-    maintainers = with lib.maintainers; [ vlstill ];
-    platforms = lib.platforms.all;
+    description = "Provides C++ standard library support";
+    longDescription = ''
+      libc++abi is a new implementation of low level support for a standard C++ library.
+    '';
+    # "All of the code in libc++abi is dual licensed under the MIT license and
+    # the UIUC License (a BSD-like license)":
+    license = with lib.licenses; [ mit ncsa ];
+    maintainers = llvm_meta.maintainers ++ [ lib.maintainers.vlstill ];
   };
 }

pkgs/development/compilers/llvm/12/libunwind.nix

@@ -1,21 +0,0 @@
-{ lib, stdenv, version, fetch, libcxx, llvm, cmake
-, enableShared ? !stdenv.hostPlatform.isStatic
-}:
-
-stdenv.mkDerivation rec {
-  pname = "libunwind";
-  inherit version;
-
-  src = fetch pname "0kaq75ygzv9dqfsx27pi5a0clipdjq6a9vghhb89d8k1rf20lslh";
-
-  postUnpack = ''
-    unpackFile ${libcxx.src}
-    mv libcxx-* libcxx
-    unpackFile ${llvm.src}
-    mv llvm-* llvm
-  '';
-
-  nativeBuildInputs = [ cmake ];
-
-  cmakeFlags = lib.optional (!enableShared) "-DLIBUNWIND_ENABLE_SHARED=OFF";
-}

pkgs/development/compilers/llvm/12/libunwind/default.nix

@@ -0,0 +1,33 @@
+{ lib, stdenv, llvm_meta, version, fetch, libcxx, llvm, cmake
+, enableShared ? !stdenv.hostPlatform.isStatic
+}:
+
+stdenv.mkDerivation rec {
+  pname = "libunwind";
+  inherit version;
+
+  src = fetch pname "1x8wpmsrsgnwj2v5ih52ylni7r6n8gzkcj6hx65zbxski2rablly";
+
+  postUnpack = ''
+    unpackFile ${libcxx.src}
+    mv libcxx-* libcxx
+    unpackFile ${llvm.src}
+    mv llvm-* llvm
+  '';
+
+  nativeBuildInputs = [ cmake ];
+
+  cmakeFlags = lib.optional (!enableShared) "-DLIBUNWIND_ENABLE_SHARED=OFF";
+
+  meta = llvm_meta // {
+    # Details: https://github.com/llvm/llvm-project/blob/main/libunwind/docs/index.rst
+    homepage = "https://clang.llvm.org/docs/Toolchain.html#unwind-library";
+    description = "LLVM's unwinder library";
+    longDescription = ''
+      The unwind library provides a family of _Unwind_* functions implementing
+      the language-neutral stack unwinding portion of the Itanium C++ ABI (Level
+      I). It is a dependency of the C++ ABI library, and sometimes is a
+      dependency of other runtimes.
+    '';
+  };
+}

pkgs/development/compilers/llvm/12/lld.nix

@@ -1,39 +0,0 @@
-{ lib, stdenv
-, fetch
-, libunwind
-, cmake
-, libxml2
-, llvm
-, version
-}:
-
-stdenv.mkDerivation rec {
-  pname = "lld";
-  inherit version;
-
-  src = fetch pname "044lv1d9am2xmbc3pvssxkkiyxyv72n2xkgk8z3p9k72h3ay00q3";
-
-  nativeBuildInputs = [ cmake ];
-  buildInputs = [ llvm libxml2 ];
-
-  postPatch = ''
-    substituteInPlace MachO/CMakeLists.txt --replace \
-      '(''${LLVM_MAIN_SRC_DIR}/' '('
-    mkdir -p libunwind/include
-    tar -xf "${libunwind.src}" --wildcards -C libunwind/include --strip-components=2 "libunwind-*/include/"
-  '';
-
-  outputs = [ "out" "dev" ];
-
-  postInstall = ''
-    moveToOutput include "$dev"
-    moveToOutput lib "$dev"
-  '';
-
-  meta = {
-    description = "The LLVM Linker";
-    homepage    = "https://lld.llvm.org/";
-    license     = lib.licenses.ncsa;
-    platforms   = lib.platforms.all;
-  };
-}

pkgs/development/compilers/llvm/12/lld/default.nix

@@ -0,0 +1,45 @@
+{ lib, stdenv, llvm_meta
+, fetch
+, libunwind
+, cmake
+, libxml2
+, llvm
+, version
+}:
+
+stdenv.mkDerivation rec {
+  pname = "lld";
+  inherit version;
+
+  src = fetch pname "1zakyxk5bwnh7jarckcd4rbmzi58jgn2dbah5j5cwcyfyfbx9drc";
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ llvm libxml2 ];
+
+  postPatch = ''
+    substituteInPlace MachO/CMakeLists.txt --replace \
+      '(''${LLVM_MAIN_SRC_DIR}/' '('
+    mkdir -p libunwind/include
+    tar -xf "${libunwind.src}" --wildcards -C libunwind/include --strip-components=2 "libunwind-*/include/"
+  '';
+
+  outputs = [ "out" "dev" ];
+
+  postInstall = ''
+    moveToOutput include "$dev"
+    moveToOutput lib "$dev"
+  '';
+
+  meta = llvm_meta // {
+    homepage = "https://lld.llvm.org/";
+    description = "The LLVM linker";
+    longDescription = ''
+      LLD is a linker from the LLVM project that is a drop-in replacement for
+      system linkers and runs much faster than them. It also provides features
+      that are useful for toolchain developers.
+      The linker supports ELF (Unix), PE/COFF (Windows), Mach-O (macOS) and
+      WebAssembly in descending order of completeness. Internally, LLD consists
+      of several different linkers.
+    '';
+  };
+}

pkgs/development/compilers/llvm/12/lldb/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv
+{ lib, stdenv, llvm_meta
 , fetch
 , cmake
 , zlib
@@ -25,7 +25,7 @@ stdenv.mkDerivation (rec {
   pname = "lldb";
   inherit version;
 
-  src = fetch pname "0q4p4s5ws1zszs3i4da5w5fnxkpny0q3fr1s1sh7jp9wcwxbxiqq";
+  src = fetch pname "1v85qyq3snk81vjmwq5q7xikyyqsfpqy2c4qmr81mps4avsw1g0l";
 
   patches = [ ./lldb-procfs.patch ];
 
@@ -72,11 +72,15 @@ stdenv.mkDerivation (rec {
     ln -s $out/bin/lldb-vscode $out/share/vscode/extensions/llvm-org.lldb-vscode-0.1.0/bin
   '';
 
-  meta = with lib; {
+  meta = llvm_meta // {
+    homepage = "https://lldb.llvm.org/";
     description = "A next-generation high-performance debugger";
-    homepage = "https://lldb.llvm.org";
-    license = licenses.ncsa;
-    platforms = platforms.all;
+    longDescription = ''
+      LLDB is a next generation, high-performance debugger. It is built as a set
+      of reusable components which highly leverage existing libraries in the
+      larger LLVM Project, such as the Clang expression parser and LLVM
+      disassembler.
+    '';
   };
 } // lib.optionalAttrs enableManpages {
   pname = "lldb-manpages";
@@ -99,5 +103,7 @@ stdenv.mkDerivation (rec {
 
   doCheck = false;
 
-  meta.description = "man pages for LLDB ${version}";
+  meta = llvm_meta // {
+    description = "man pages for LLDB ${version}";
+  };
 })

pkgs/development/compilers/llvm/12/llvm/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv
+{ lib, stdenv, llvm_meta
 , fetch
 , cmake
 , python3
@@ -32,8 +32,8 @@ in stdenv.mkDerivation (rec {
   pname = "llvm";
   inherit version;
 
-  src = fetch pname "088dyv7hppidl3rqfsjdibvn4d3a74896fg2sz4dwaxlg19way93";
-  polly_src = fetch "polly" "1qj7gkfr1yrsrz6j086l9p6d2kyyln15fmfiab4isn96g1dhsfb5";
+  src = fetch pname "0l4b79gwfvxild974aigcq1yigypjsk2j5p59syhl6ksd744gp29";
+  polly_src = fetch "polly" "1ixl9yj526n8iqh9ckyiah2vzravs9d1akybqq7rvy32n9vgr6hd";
 
   unpackPhase = ''
     unpackFile $src
@@ -73,7 +73,7 @@ in stdenv.mkDerivation (rec {
       --replace "PassBuilderCallbacksTest.cpp" ""
     rm unittests/IR/PassBuilderCallbacksTest.cpp
   '' + optionalString stdenv.hostPlatform.isMusl ''
-    patch -p1 -i ${../TLI-musl.patch}
+    patch -p1 -i ${../../TLI-musl.patch}
     substituteInPlace unittests/Support/CMakeLists.txt \
       --replace "add_subdirectory(DynamicLibrary)" ""
     rm unittests/Support/DynamicLibrary/DynamicLibraryTest.cpp
@@ -160,12 +160,23 @@ in stdenv.mkDerivation (rec {
   checkTarget = "check-all";
 
   requiredSystemFeatures = [ "big-parallel" ];
-  meta = {
-    description = "Collection of modular and reusable compiler and toolchain technologies";
-    homepage    = "https://llvm.org/";
-    license     = lib.licenses.ncsa;
-    maintainers = with lib.maintainers; [ lovek323 raskin dtzWill primeos ];
-    platforms   = lib.platforms.all;
+  meta = llvm_meta // {
+    homepage = "https://llvm.org/";
+    description = "A collection of modular and reusable compiler and toolchain technologies";
+    longDescription = ''
+      The LLVM Project is a collection of modular and reusable compiler and
+      toolchain technologies. Despite its name, LLVM has little to do with
+      traditional virtual machines. The name "LLVM" itself is not an acronym; it
+      is the full name of the project.
+      LLVM began as a research project at the University of Illinois, with the
+      goal of providing a modern, SSA-based compilation strategy capable of
+      supporting both static and dynamic compilation of arbitrary programming
+      languages. Since then, LLVM has grown to be an umbrella project consisting
+      of a number of subprojects, many of which are being used in production by
+      a wide variety of commercial and open source projects as well as being
+      widely used in academic research. Code in the LLVM project is licensed
+      under the "Apache 2.0 License with LLVM exceptions".
+    '';
   };
 } // lib.optionalAttrs enableManpages {
   pname = "llvm-manpages";
@@ -185,5 +196,7 @@ in stdenv.mkDerivation (rec {
 
   doCheck = false;
 
-  meta.description = "man pages for LLVM ${version}";
+  meta = llvm_meta // {
+    description = "man pages for LLVM ${version}";
+  };
 })

pkgs/development/compilers/llvm/12/openmp.nix

@@ -1,5 +1,6 @@
 { lib
 , stdenv
+, llvm_meta
 , fetch
 , cmake
 , llvm
@@ -11,15 +12,23 @@ stdenv.mkDerivation rec {
   pname = "openmp";
   inherit version;
 
-  src = fetch pname "1d16r5whjb2n4n28rg8wn2g9krlc92q6nb0qmnnbzhqhx0rbkjfb";
+  src = fetch pname "0z8n1wanby6aq3i7d91mgk72hb33zfl5blayk0a22cs7l8i706zb";
 
   nativeBuildInputs = [ cmake perl ];
   buildInputs = [ llvm ];
 
-  meta = {
-    description = "Components required to build an executable OpenMP program";
-    homepage    = "https://openmp.llvm.org/";
-    license     = lib.licenses.mit;
-    platforms   = lib.platforms.all;
+  meta = llvm_meta // {
+    homepage = "https://openmp.llvm.org/";
+    description = "Support for the OpenMP language";
+    longDescription = ''
+      The OpenMP subproject of LLVM contains the components required to build an
+      executable OpenMP program that are outside the compiler itself.
+      Contains the code for the runtime library against which code compiled by
+      "clang -fopenmp" must be linked before it can run and the library that
+      supports offload to target devices.
+    '';
+    # "All of the code is dual licensed under the MIT license and the UIUC
+    # License (a BSD-like license)":
+    license = with lib.licenses; [ mit ncsa ];
   };
 }