swift: 5.0.2 -> 5.1.1

pkgs/development/compilers/swift/default.nix

···
 }:
 
 let
-  version = "5.0.2";
+  version = "5.1.1";
 
   fetch = { repo, sha256, fetchSubmodules ? false }:
     fetchFromGitHub {
···
     };
 
   sources = {
-    # FYI: SourceKit probably would work but currently requires building everything twice
-    # For more inforation, see: https://github.com/apple/swift/pull/3594#issuecomment-234169759
     llvm = fetch {
       repo = "swift-llvm";
-      sha256 = "1bnscqsiljiclij60f44h2fyx5c84pzry0lz1jbwknphwmqd6f84";
+      sha256 = "00ldd9dby6fl6nk3z17148fvb7g9x4jkn1afx26y51v8rwgm1i7f";
     };
     compilerrt = fetch {
       repo = "swift-compiler-rt";
-      sha256 = "0bba54xa7z0wj6k7a24q74gc4yajc6s64g1m894i3yd6swdk7f6r";
+      sha256 = "1431f74l0n2dxn728qp65nc6hivx88fax1wzfrnrv19y77br05wj";
     };
     clang = fetch {
       repo = "swift-clang";
-      sha256 = "046p7f4044ls8hhgklsz32md5jvxkaaim1d75n0fmnwap6di3n1q";
+      sha256 = "0n7k6nvzgqp6h6bfqcmna484w90db3zv4sh5rdh89wxyhdz6rk4v";
+    };
+    clangtools = fetch {
+      repo = "swift-clang-tools-extra";
+      sha256 = "0snp2rpd60z239pr7fxpkj332rkdjhg63adqvqdkjsbrxcqqcgqa";
+    };
+    indexstore = fetch {
+      repo = "indexstore-db";
+      sha256 = "1gwkqkdmpd5hn7555dpdkys0z50yh00hjry2886h6rx7avh5p05n";
+    };
+    sourcekit = fetch {
+      repo = "sourcekit-lsp";
+      sha256 = "0k84ssr1k7grbvpk81rr21ii8csnixn9dp0cga98h6i1gshn8ml4";
     };
     cmark = fetch {
       repo = "swift-cmark";
···
     };
     lldb = fetch {
       repo = "swift-lldb";
-      sha256 = "01yrhc1ggv89qii03fdjdvb2aq9v4hd1wk83n8ygrwwc75p44qmi";
+      sha256 = "0j787475f0nlmvxqblkhn3yrvn9qhcb2jcijwijxwq95ar2jdygs";
     };
     llbuild = fetch {
       repo = "swift-llbuild";
-      sha256 = "0ipwryzpqxpk3rzkxilfahlkz06k39j91q2lv7fprf0slqknrdms";
+      sha256 = "1n2s5isxyl6b6ya617gdzjbw68shbvd52vsfqc1256rk4g448v8b";
     };
     pm = fetch {
       repo = "swift-package-manager";
-      sha256 = "1mnywlm7i2mbp16q0rskskvnbx1ap8lchwr8q3gx0xs3b2fs6chh";
+      sha256 = "1a49jmag5mpld9zr96g8a773334mrz1c4nyw38gf4p6sckf4jp29";
     };
     xctest = fetch {
       repo = "swift-corelibs-xctest";
-      sha256 = "1vpljkxhfk3yd07ry0xsv3qwbn62pwd2mdn9cw22jhbhvqinc13z";
+      sha256 = "0rxy9sq7i0s0kxfkz0hvdp8zyb40h31f7g4m0kry36qk82gzzh89";
     };
     foundation = fetch {
       repo = "swift-corelibs-foundation";
-      sha256 = "1wys4xh7f6c7yjf210x41n2krmyi2qj1wpxbv0p48d230va1azj1";
+      sha256 = "1iiiijsnys0r3hjcj1jlkn3yszzi7hwb2041cnm5z306nl9sybzp";
     };
     libdispatch = fetch {
       repo = "swift-corelibs-libdispatch";
-      sha256 = "0chnb0d4xjyn9wnc8bgimd5ji5igfyq891flgnqpfwr4y26496c1";
+      sha256 = "0laqsizsikyjhrzn0rghvxd8afg4yav7cbghvnf7ywk9wc6kpkmn";
       fetchSubmodules = true;
     };
     swift = fetch {
       repo = "swift";
-      sha256 = "0fsq1y8dz4ssn90akvzj36cqyblalb09bjzy4ikqn67mb5x99wpb";
+      sha256 = "0m4r1gzrnn0s1c7haqq9dlmvpqxbgbkbdfmq6qaph869wcmvdkvy";
     };
   };
 
···
     cp -r ${sources.llvm} llvm
     cp -r ${sources.compilerrt} compiler-rt
     cp -r ${sources.clang} clang
+    cp -r ${sources.clangtools} clang-tools-extra
+    cp -r ${sources.indexstore} indexstore-db
+    cp -r ${sources.sourcekit} sourcekit-lsp
     cp -r ${sources.cmark} cmark
     cp -r ${sources.lldb} lldb
     cp -r ${sources.llbuild} llbuild
···
       \
       -e 's/^swift-install-components=autolink.*$/\0;editor-integration/'
 
-    # https://bugs.swift.org/browse/SR-10559
-    patch -p1 -d swift-corelibs-libdispatch -i ${./patches/libdispatch-fortify-fix.patch}
-
+    substituteInPlace clang/lib/Driver/ToolChains/Linux.cpp \
+      --replace 'SysRoot + "/lib' '"${glibc}/lib" "'
     substituteInPlace clang/lib/Driver/ToolChains/Linux.cpp \
       --replace 'SysRoot + "/usr/lib' '"${glibc}/lib" "'
     patch -p1 -d clang -i ${./patches/llvm-toolchain-dir.patch}
···
     sed -i 's/curses/ncurses/' llbuild/*/*/CMakeLists.txt
 
     PREFIX=''${out/#\/}
+    substituteInPlace indexstore-db/Utilities/build-script-helper.py \
+      --replace usr "$PREFIX"
+    substituteInPlace sourcekit-lsp/Utilities/build-script-helper.py \
+      --replace usr "$PREFIX"
     substituteInPlace swift-corelibs-xctest/build_script.py \
       --replace usr "$PREFIX"
   '';
···
     mkdir build install
     export SWIFT_BUILD_ROOT=$PWD/build
     export SWIFT_INSTALL_DIR=$PWD/install
-
-    unset CC
-    unset CXX
 
     export INSTALLABLE_PACKAGE=$PWD/swift.tar.gz
     export NIX_ENFORCE_PURITY=
···
     # During the Swift build, a full local LLVM build is performed and the resulting clang is invoked.
     # This compiler is not using the Nix wrappers, so it needs some help to find things.
     export NIX_LDFLAGS_BEFORE="-rpath ${clang.cc.gcc.lib}/lib -L${clang.cc.gcc.lib}/lib $NIX_LDFLAGS_BEFORE"
+    # However, we want to use the wrapped compiler whenever possible.
+    export CC="${clang}/bin/clang"
+
+    # fix for https://bugs.llvm.org/show_bug.cgi?id=39743
+    # see also https://forums.swift.org/t/18138/15
+    export CCC_OVERRIDE_OPTIONS="#x-fmodules s/-fmodules-cache-path.*//"
 
     $SWIFT_SOURCE_ROOT/swift/utils/build-script \
       --preset=buildbot_linux \
···
     # Extract the generated tarball into the store
     tar xf $INSTALLABLE_PACKAGE -C $out --strip-components=3 ''${out/#\/}
     find $out -type d -empty -delete
+
+    # fix installation weirdness, also present in Apple’s official tarballs
+    mv $out/local/include/indexstore $out/include
+    rmdir $out/local/include $out/local
+    rm -r $out/bin/sdk-module-lists $out/bin/swift-api-checker.py
 
     wrapProgram $out/bin/swift \
       --suffix C_INCLUDE_PATH : $out/lib/swift/clang/include \

pkgs/development/compilers/swift/patches/0001-build-presets-linux-don-t-require-using-Ninja.patch

···
 
 --- a/utils/build-presets.ini
 +++ b/utils/build-presets.ini
-@@ -721,7 +721,7 @@ swiftpm
+@@ -745,7 +745,7 @@ swiftpm
  
  dash-dash
  

pkgs/development/compilers/swift/patches/0002-build-presets-linux-allow-custom-install-prefix.patch

···
 
 --- a/utils/build-presets.ini	2019-04-11 14:51:40.060259462 +0200
 +++ b/utils/build-presets.ini	2019-04-11 15:16:17.471137969 +0200
-@@ -728,7 +728,7 @@
+@@ -752,7 +752,7 @@
  install-swiftpm
  install-xctest
  install-libicu
 -install-prefix=/usr
 +install-prefix=%(install_prefix)s
- swift-install-components=autolink-driver;compiler;clang-resource-dir-symlink;stdlib;swift-remote-mirror;sdk-overlay;license;sourcekit-inproc
- llvm-install-components=llvm-cov;llvm-profdata;IndexStore;clang;clang-headers;compiler-rt
  install-libcxx
+ install-sourcekit-lsp
+ build-swift-static-stdlib

pkgs/development/compilers/swift/patches/0003-build-presets-linux-don-t-build-extra-libs.patch

···
 
 --- a/utils/build-presets.ini	2019-04-11 15:19:57.845178834 +0200
 +++ b/utils/build-presets.ini	2019-04-11 15:27:42.041297057 +0200
-@@ -716,8 +716,6 @@
+@@ -740,8 +740,6 @@
  llbuild
  swiftpm
  xctest
···
  
  dash-dash
  
-@@ -727,11 +725,9 @@
+@@ -751,9 +749,7 @@
  install-llbuild
  install-swiftpm
  install-xctest
 -install-libicu
  install-prefix=%(install_prefix)s
- swift-install-components=autolink-driver;compiler;clang-resource-dir-symlink;stdlib;swift-remote-mirror;sdk-overlay;license;sourcekit-inproc
- llvm-install-components=llvm-cov;llvm-profdata;IndexStore;clang;clang-headers;compiler-rt
 -install-libcxx
+ install-sourcekit-lsp
  build-swift-static-stdlib
  build-swift-static-sdk-overlay
- build-swift-stdlib-unittest-extra

pkgs/development/compilers/swift/patches/0004-build-presets-linux-plumb-extra-cmake-options.patch

···
 
 --- a/utils/build-presets.ini
 +++ b/utils/build-presets.ini
-@@ -743,6 +743,8 @@ install-destdir=%(install_destdir)s
+@@ -766,6 +766,8 @@ install-destdir=%(install_destdir)s
  # Path to the .tar.gz package we would create.
  installable-package=%(installable_package)s
  

pkgs/development/compilers/swift/patches/glibc-arch-headers.patch

···
 
 --- swift/stdlib/public/Platform/CMakeLists.txt	2019-04-09 20:14:44.493801403 +0200
 +++ swift/stdlib/public/Platform/CMakeLists.txt	2019-04-09 20:14:44.577800593 +0200
-@@ -68,7 +68,7 @@
+@@ -77,7 +77,7 @@
      endif()
  
      set(GLIBC_INCLUDE_PATH "${GLIBC_SYSROOT_RELATIVE_INCLUDE_PATH}")

pkgs/development/compilers/swift/patches/libdispatch-fortify-fix.patch

···
-Nix compiles with _FORTIFY_SOURCE enabled. Fix error due to -Werror and an unused return value warning.
-
---- swift-corelibs-libdispatch/src/internal.h	2019-04-26 09:33:38.287289099 +0200
-+++ swift-corelibs-libdispatch/src/internal.h	2019-04-26 15:31:10.485334128 +0200
-@@ -1053,7 +1053,7 @@
- #else
- #define _dispatch_client_assert_fail(fmt, ...)  do { \
- 		char *_msg = NULL; \
--		asprintf(&_msg, "%s" fmt, DISPATCH_ASSERTION_FAILED_MESSAGE, \
-+		(void)asprintf(&_msg, "%s" fmt, DISPATCH_ASSERTION_FAILED_MESSAGE, \
- 				##__VA_ARGS__); \
- 		_dispatch_assert_crash(_msg); \
- 		free(_msg); \

pkgs/development/compilers/swift/purity.patch

···
 
 --- a/lib/Driver/ToolChains/Gnu.cpp
 +++ b/lib/Driver/ToolChains/Gnu.cpp
-@@ -380,13 +380,6 @@ void tools::gnutools::Linker::ConstructJob(Compilation &C, const JobAction &JA,
+@@ -402,13 +402,6 @@ void tools::gnutools::Linker::ConstructJob(Compilation &C, const JobAction &JA,
    if (!Args.hasArg(options::OPT_static)) {
      if (Args.hasArg(options::OPT_rdynamic))
        CmdArgs.push_back("-export-dynamic");