Merge branch 'master' into staging

Larger rebuilds from master.

21 files changed, 270 insertions, 75 deletions

diff --git a/pkgs/development/compilers/haxe/default.nix b/pkgs/development/compilers/haxe/default.nix
index c6b4913c623..a420949711e 100644
--- a/pkgs/development/compilers/haxe/default.nix
+++ b/pkgs/development/compilers/haxe/default.nix
@@ -72,8 +72,8 @@ in {
     '';
   };
   haxe_3_4 = generic {
-    version = "3.4.4";
-    sha256 = "057psarsmz8q2y9pqv5221vpdya241gcy8xnl2wg9wyscn6z1lx6";
+    version = "3.4.6";
+    sha256 = "1myc4b8fwp0f9vky17wv45n34a583f5sjvajsc93f5gm1wanp4if";
     prePatch = ''
       sed -i -e 's|"/usr/lib/haxe/std/";|"'"$out/lib/haxe/std/"'";\n&|g' src/main.ml
       sed -i -e 's|"neko"|"${neko}/bin/neko"|g' extra/haxelib_src/src/haxelib/client/Main.hx
diff --git a/pkgs/development/compilers/llvm/4/clang/default.nix b/pkgs/development/compilers/llvm/4/clang/default.nix
index 77863ab4f1e..5531fd2ab77 100644
--- a/pkgs/development/compilers/llvm/4/clang/default.nix
+++ b/pkgs/development/compilers/llvm/4/clang/default.nix
@@ -43,6 +43,8 @@ let
 
       # Patch for standalone doc building
       sed -i '1s,^,find_package(Sphinx REQUIRED)\n,' docs/CMakeLists.txt
+    '' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
+      sed -i -e 's/lgcc_s/lgcc_eh/' lib/Driver/Tools.cpp
     '';
 
     outputs = [ "out" "lib" "python" ];
diff --git a/pkgs/development/compilers/llvm/4/dynamiclibrary-musl.patch b/pkgs/development/compilers/llvm/4/dynamiclibrary-musl.patch
new file mode 100644
index 00000000000..d5d7f07b5e1
--- /dev/null
+++ b/pkgs/development/compilers/llvm/4/dynamiclibrary-musl.patch
@@ -0,0 +1,33 @@
+From d12ecb83d01dcb580dd94f4d57828f33d3eb4c35 Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Thu, 18 Feb 2016 15:33:21 +0100
+Subject: [PATCH 3/3] Fix DynamicLibrary to build with musl libc
+
+stdin/out/err is part of the libc and not the kernel so we check for the
+specific libc that does the unexpected instead of linux.
+
+This is needed for making it build with musl libc.
+---
+ lib/Support/DynamicLibrary.cpp | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/lib/Support/DynamicLibrary.cpp b/lib/Support/DynamicLibrary.cpp
+index 9a7aeb5..0c1c8f8 100644
+--- a/lib/Support/DynamicLibrary.cpp
++++ b/lib/Support/DynamicLibrary.cpp
+@@ -140,10 +140,10 @@ void* DynamicLibrary::SearchForAddressOfSymbol(const char *symbolName) {
+ #define EXPLICIT_SYMBOL(SYM) \
+    if (!strcmp(symbolName, #SYM)) return &SYM
+ 
+-// On linux we have a weird situation. The stderr/out/in symbols are both
++// On GNU libc we have a weird situation. The stderr/out/in symbols are both
+ // macros and global variables because of standards requirements. So, we
+ // boldly use the EXPLICIT_SYMBOL macro without checking for a #define first.
+-#if defined(__linux__) and !defined(__ANDROID__)
++#if defined(__GLIBC__)
+   {
+     EXPLICIT_SYMBOL(stderr);
+     EXPLICIT_SYMBOL(stdout);
+-- 
+2.7.3
+
diff --git a/pkgs/development/compilers/llvm/4/libc++/default.nix b/pkgs/development/compilers/llvm/4/libc++/default.nix
index db751bcffd4..f28957c3518 100644
--- a/pkgs/development/compilers/llvm/4/libc++/default.nix
+++ b/pkgs/development/compilers/llvm/4/libc++/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, cmake, llvm, libcxxabi, fixDarwinDylibNames, version }:
+{ lib, stdenv, fetch, cmake, python, llvm, libcxxabi, fixDarwinDylibNames, version }:
 
 stdenv.mkDerivation rec {
   name = "libc++-${version}";
@@ -15,6 +15,9 @@ stdenv.mkDerivation rec {
     ./pthread_mach_thread_np.patch
     # glibc 2.26 fix
     ./xlocale-glibc-2.26.patch
+  ] ++ stdenv.lib.optionals stdenv.hostPlatform.isMusl [
+    ../../libcxx-0001-musl-hacks.patch
+    ./max_align_t.patch
   ];
 
   prePatch = ''
@@ -24,9 +27,10 @@ stdenv.mkDerivation rec {
   preConfigure = ''
     # Get headers from the cxxabi source so we can see private headers not installed by the cxxabi package
     cmakeFlagsArray=($cmakeFlagsArray -DLIBCXX_CXX_ABI_INCLUDE_PATHS="$LIBCXXABI_INCLUDE_DIR")
+  '' + lib.optionalString stdenv.hostPlatform.isMusl ''
+    patchShebangs utils/cat_files.py
   '';
-
-  nativeBuildInputs = [ cmake ];
+  nativeBuildInputs = [ cmake ] ++ stdenv.lib.optional stdenv.hostPlatform.isMusl python;
 
   buildInputs = [ libcxxabi ] ++ lib.optional stdenv.isDarwin fixDarwinDylibNames;
 
@@ -34,7 +38,7 @@ stdenv.mkDerivation rec {
     "-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";
 
   enableParallelBuilding = true;
 
diff --git a/pkgs/development/compilers/llvm/4/libc++/max_align_t.patch b/pkgs/development/compilers/llvm/4/libc++/max_align_t.patch
new file mode 100644
index 00000000000..060be5b23de
--- /dev/null
+++ b/pkgs/development/compilers/llvm/4/libc++/max_align_t.patch
@@ -0,0 +1,54 @@
+From 917331c88bd2afce0cf0fdbcab55a64541b5bcf0 Mon Sep 17 00:00:00 2001
+From: "David L. Jones" <dlj@google.com>
+Date: Fri, 10 Feb 2017 01:27:42 +0000
+Subject: [PATCH] Check for musl-libc's max_align_t in addition to other
+ variants.
+
+Summary:
+Libcxx will define its own max_align_t when it is not available. However, the
+availability checks today only check for Clang's definition and GCC's
+definition. In particular, it does not check for musl's definition, which is the
+same as GCC's but guarded with a different macro.
+
+Reviewers: mclow.lists, EricWF
+
+Reviewed By: EricWF
+
+Subscribers: chandlerc, cfe-commits
+
+Differential Revision: https://reviews.llvm.org/D28478
+
+git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@294683 91177308-0d34-0410-b5e6-96231b3b80d8
+---
+ include/cstddef  | 3 ++-
+ include/stddef.h | 3 ++-
+ 2 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/include/cstddef b/include/cstddef
+index edd106c00..103898b7d 100644
+--- a/include/cstddef
++++ b/include/cstddef
+@@ -48,7 +48,8 @@ _LIBCPP_BEGIN_NAMESPACE_STD
+ using ::ptrdiff_t;
+ using ::size_t;
+ 
+-#if defined(__CLANG_MAX_ALIGN_T_DEFINED) || defined(_GCC_MAX_ALIGN_T)
++#if defined(__CLANG_MAX_ALIGN_T_DEFINED) || defined(_GCC_MAX_ALIGN_T) || \
++    defined(__DEFINED_max_align_t)
+ // Re-use the compiler's <stddef.h> max_align_t where possible.
+ using ::max_align_t;
+ #else
+diff --git a/include/stddef.h b/include/stddef.h
+index 8841bbea2..faf8552d8 100644
+--- a/include/stddef.h
++++ b/include/stddef.h
+@@ -53,7 +53,8 @@ using std::nullptr_t;
+ }
+ 
+ // Re-use the compiler's <stddef.h> max_align_t where possible.
+-#if !defined(__CLANG_MAX_ALIGN_T_DEFINED) && !defined(_GCC_MAX_ALIGN_T)
++#if !defined(__CLANG_MAX_ALIGN_T_DEFINED) && !defined(_GCC_MAX_ALIGN_T) && \
++    !defined(__DEFINED_max_align_t)
+ typedef long double max_align_t;
+ #endif
+ 
diff --git a/pkgs/development/compilers/llvm/4/libc++abi.nix b/pkgs/development/compilers/llvm/4/libc++abi.nix
index 6a3d9110136..41eb40e124e 100644
--- a/pkgs/development/compilers/llvm/4/libc++abi.nix
+++ b/pkgs/development/compilers/llvm/4/libc++abi.nix
@@ -14,6 +14,9 @@ stdenv.mkDerivation {
     export cmakeFlags="-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}
+    patch -p1 -d $(ls -d libcxx-*) -i ${./libc++/max_align_t.patch}
   '';
 
   installPhase = if stdenv.isDarwin
diff --git a/pkgs/development/compilers/llvm/4/llvm.nix b/pkgs/development/compilers/llvm/4/llvm.nix
index ceaa45fe8d7..7fd94316d73 100644
--- a/pkgs/development/compilers/llvm/4/llvm.nix
+++ b/pkgs/development/compilers/llvm/4/llvm.nix
@@ -80,6 +80,9 @@ in stdenv.mkDerivation (rec {
     )
   '' + stdenv.lib.optionalString stdenv.isAarch64 ''
     patch -p0 < ${../aarch64.patch}
+  '' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
+    patch -p1 -i ${../TLI-musl.patch}
+    patch -p1 -i ${./dynamiclibrary-musl.patch}
   '';
 
   # hacky fix: created binaries need to be run before installation
@@ -110,6 +113,14 @@ in stdenv.mkDerivation (rec {
   ++ stdenv.lib.optionals (isDarwin) [
     "-DLLVM_ENABLE_LIBCXX=ON"
     "-DCAN_TARGET_i386=false"
+  ]
+  ++ stdenv.lib.optionals stdenv.hostPlatform.isMusl [
+    "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
+    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.targetPlatform.config}"
+    "-DTARGET_TRIPLE=${stdenv.targetPlatform.config}"
+
+    "-DCOMPILER_RT_BUILD_SANITIZERS=OFF"
+    "-DCOMPILER_RT_BUILD_XRAY=OFF"
   ];
 
   postBuild = ''
diff --git a/pkgs/development/compilers/llvm/5/clang/default.nix b/pkgs/development/compilers/llvm/5/clang/default.nix
index c8eafce4e39..b5aea54b577 100644
--- a/pkgs/development/compilers/llvm/5/clang/default.nix
+++ b/pkgs/development/compilers/llvm/5/clang/default.nix
@@ -44,6 +44,8 @@ let
 
       # Patch for standalone doc building
       sed -i '1s,^,find_package(Sphinx REQUIRED)\n,' docs/CMakeLists.txt
+    '' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
+      sed -i -e 's/lgcc_s/lgcc_eh/' lib/Driver/ToolChains/*.cpp
     '';
 
     outputs = [ "out" "lib" "python" ];
diff --git a/pkgs/development/compilers/llvm/5/libc++/default.nix b/pkgs/development/compilers/llvm/5/libc++/default.nix
index 6f03e225ad6..9ddeea7ef79 100644
--- a/pkgs/development/compilers/llvm/5/libc++/default.nix
+++ b/pkgs/development/compilers/llvm/5/libc++/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, cmake, llvm, libcxxabi, fixDarwinDylibNames, version }:
+{ lib, stdenv, fetch, cmake, python, llvm, libcxxabi, fixDarwinDylibNames, version }:
 
 stdenv.mkDerivation rec {
   name = "libc++-${version}";
@@ -10,6 +10,12 @@ stdenv.mkDerivation rec {
     export LIBCXXABI_INCLUDE_DIR="$PWD/$(ls -d libcxxabi-${version}*)/include"
   '';
 
+  # on next rebuild, this can be replaced with optionals; for now set to null to avoid
+  # patches = stdenv.lib.optionals stdenv.hostPlatform.isMusl [
+  patches = if stdenv.hostPlatform.isMusl then [
+    ../../libcxx-0001-musl-hacks.patch
+  ] else null;
+
   prePatch = ''
     substituteInPlace lib/CMakeLists.txt --replace "/usr/lib/libc++" "\''${LIBCXX_LIBCXXABI_LIB_PATH}/libc++"
   '';
@@ -17,9 +23,10 @@ stdenv.mkDerivation rec {
   preConfigure = ''
     # Get headers from the cxxabi source so we can see private headers not installed by the cxxabi package
     cmakeFlagsArray=($cmakeFlagsArray -DLIBCXX_CXX_ABI_INCLUDE_PATHS="$LIBCXXABI_INCLUDE_DIR")
+  '' + lib.optionalString stdenv.hostPlatform.isMusl ''
+    patchShebangs utils/cat_files.py
   '';
-
-  nativeBuildInputs = [ cmake ];
+  nativeBuildInputs = [ cmake ] ++ stdenv.lib.optional stdenv.hostPlatform.isMusl python;
 
   buildInputs = [ libcxxabi ] ++ lib.optional stdenv.isDarwin fixDarwinDylibNames;
 
@@ -27,7 +34,7 @@ stdenv.mkDerivation rec {
     "-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";
 
   enableParallelBuilding = true;
 
diff --git a/pkgs/development/compilers/llvm/5/libc++abi.nix b/pkgs/development/compilers/llvm/5/libc++abi.nix
index 166f4260291..6d27dcd47b0 100644
--- a/pkgs/development/compilers/llvm/5/libc++abi.nix
+++ b/pkgs/development/compilers/llvm/5/libc++abi.nix
@@ -14,6 +14,8 @@ stdenv.mkDerivation {
     export cmakeFlags="-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}
   '';
 
   installPhase = if stdenv.isDarwin
diff --git a/pkgs/development/compilers/llvm/5/llvm.nix b/pkgs/development/compilers/llvm/5/llvm.nix
index 1067fa886bc..f574eb05f92 100644
--- a/pkgs/development/compilers/llvm/5/llvm.nix
+++ b/pkgs/development/compilers/llvm/5/llvm.nix
@@ -74,6 +74,11 @@ in stdenv.mkDerivation (rec {
     patch -p1 -i ${./compiler-rt-codesign.patch} -d projects/compiler-rt
   '' + stdenv.lib.optionalString stdenv.isAarch64 ''
     patch -p0 < ${../aarch64.patch}
+  '' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
+    patch -p1 -i ${../TLI-musl.patch}
+    substituteInPlace unittests/Support/CMakeLists.txt \
+      --replace "add_subdirectory(DynamicLibrary)" ""
+    rm unittests/Support/DynamicLibrary/DynamicLibraryTest.cpp
   '';
 
   # hacky fix: created binaries need to be run before installation
@@ -104,6 +109,14 @@ in stdenv.mkDerivation (rec {
   ++ stdenv.lib.optionals (isDarwin) [
     "-DLLVM_ENABLE_LIBCXX=ON"
     "-DCAN_TARGET_i386=false"
+  ]
+  ++ stdenv.lib.optionals stdenv.hostPlatform.isMusl [
+    "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
+    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.targetPlatform.config}"
+    "-DTARGET_TRIPLE=${stdenv.targetPlatform.config}"
+
+    "-DCOMPILER_RT_BUILD_SANITIZERS=OFF"
+    "-DCOMPILER_RT_BUILD_XRAY=OFF"
   ];
 
   postBuild = ''
diff --git a/pkgs/development/compilers/llvm/TLI-musl.patch b/pkgs/development/compilers/llvm/TLI-musl.patch
new file mode 100644
index 00000000000..1a690808663
--- /dev/null
+++ b/pkgs/development/compilers/llvm/TLI-musl.patch
@@ -0,0 +1,35 @@
+From 5c571082fdaf61f6df19d9b7137dc26d71334058 Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Thu, 18 Feb 2016 10:33:04 +0100
+Subject: [PATCH 2/3] Fix build with musl libc
+
+On musl libc the fopen64 and fopen are the same thing, but for
+compatibility they have a `#define fopen64 fopen`. Same applies for
+fseek64, fstat64, fstatvfs64, ftello64, lstat64, stat64 and tmpfile64.
+---
+ include/llvm/Analysis/TargetLibraryInfo.h | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/include/llvm/Analysis/TargetLibraryInfo.h b/include/llvm/Analysis/TargetLibraryInfo.h
+index 7becdf0..7f14427 100644
+--- a/include/llvm/Analysis/TargetLibraryInfo.h
++++ b/include/llvm/Analysis/TargetLibraryInfo.h
+@@ -18,6 +18,15 @@
+ #include "llvm/IR/Module.h"
+ #include "llvm/Pass.h"
+ 
++#undef fopen64
++#undef fseeko64
++#undef fstat64
++#undef fstatvfs64
++#undef ftello64
++#undef lstat64
++#undef stat64
++#undef tmpfile64
++
+ namespace llvm {
+ /// VecDesc - Describes a possible vectorization of a function.
+ /// Function 'VectorFnName' is equivalent to 'ScalarFnName' vectorized
+-- 
+2.7.3
+
diff --git a/pkgs/development/compilers/llvm/libcxx-0001-musl-hacks.patch b/pkgs/development/compilers/llvm/libcxx-0001-musl-hacks.patch
new file mode 100644
index 00000000000..bcb5ad8cfb8
--- /dev/null
+++ b/pkgs/development/compilers/llvm/libcxx-0001-musl-hacks.patch
@@ -0,0 +1,39 @@
+From 1c936d7fda3275265e37f93697232a1ed652390f Mon Sep 17 00:00:00 2001
+From: Will Dietz <w@wdtz.org>
+Date: Sat, 9 Jul 2016 19:22:54 -0500
+Subject: [PATCH] musl fixes/hacks
+
+Conflicts:
+
+	include/__config
+	include/locale
+	src/locale.cpp
+---
+ include/locale |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/include/locale b/include/locale
+index 3d804e8..9b01f5b 100644
+--- a/include/locale
++++ b/include/locale
+@@ -695,7 +695,7 @@ __num_get_signed_integral(const char* __a, const char* __a_end,
+         typename remove_reference<decltype(errno)>::type __save_errno = errno;
+         errno = 0;
+         char *__p2;
+-        long long __ll = strtoll_l(__a, &__p2, __base, _LIBCPP_GET_C_LOCALE);
++        long long __ll = strtoll(__a, &__p2, __base);
+         typename remove_reference<decltype(errno)>::type __current_errno = errno;
+         if (__current_errno == 0)
+             errno = __save_errno;
+@@ -735,7 +735,7 @@ __num_get_unsigned_integral(const char* __a, const char* __a_end,
+         typename remove_reference<decltype(errno)>::type __save_errno = errno;
+         errno = 0;
+         char *__p2;
+-        unsigned long long __ll = strtoull_l(__a, &__p2, __base, _LIBCPP_GET_C_LOCALE);
++        unsigned long long __ll = strtoull(__a, &__p2, __base);
+         typename remove_reference<decltype(errno)>::type __current_errno = errno;
+         if (__current_errno == 0)
+             errno = __save_errno;
+-- 
+1.7.1
+
diff --git a/pkgs/development/compilers/mono/5.8.nix b/pkgs/development/compilers/mono/5.8.nix
new file mode 100644
index 00000000000..6db9e19807b
--- /dev/null
+++ b/pkgs/development/compilers/mono/5.8.nix
@@ -0,0 +1,8 @@
+{ stdenv, callPackage, Foundation, libobjc }:
+
+callPackage ./generic-cmake.nix (rec {
+  inherit Foundation libobjc;
+  version = "5.8.0.108";
+  sha256 = "177khb06dfll0pcncr84vvibni7f8m5fgb30ndgsdjk25xfcbmzc";
+  enableParallelBuilding = false;
+})
diff --git a/pkgs/development/compilers/rust/binaryBuild.nix b/pkgs/development/compilers/rust/binaryBuild.nix
index 6c6f6b55e1e..1904c12dfdc 100644
--- a/pkgs/development/compilers/rust/binaryBuild.nix
+++ b/pkgs/development/compilers/rust/binaryBuild.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, cacert, zlib, buildRustPackage, curl, darwin
+{ stdenv, fetchurl, makeWrapper, bash, cacert, zlib, buildRustPackage, curl, darwin
 , version
 , src
 , platform
@@ -34,9 +34,11 @@ rec {
       license = [ licenses.mit licenses.asl20 ];
     };
 
-    phases = ["unpackPhase" "installPhase" "fixupPhase"];
+    buildInputs = [ bash ] ++ stdenv.lib.optional stdenv.isDarwin Security;
 
-    buildInputs = stdenv.lib.optional stdenv.isDarwin Security;
+    postPatch = ''
+      patchShebangs .
+    '';
 
     installPhase = ''
       ./install.sh --prefix=$out \
@@ -86,9 +88,11 @@ rec {
       license = [ licenses.mit licenses.asl20 ];
     };
 
-    phases = ["unpackPhase" "installPhase" "fixupPhase"];
+    buildInputs = [ makeWrapper bash ] ++ stdenv.lib.optional stdenv.isDarwin Security;
 
-    buildInputs = [ makeWrapper ] ++ stdenv.lib.optional stdenv.isDarwin Security;
+    postPatch = ''
+      patchShebangs .
+    '';
 
     installPhase = ''
       patchShebangs ./install.sh
diff --git a/pkgs/development/compilers/rust/bootstrap.nix b/pkgs/development/compilers/rust/bootstrap.nix
index 034334f5850..9b488bab5b3 100644
--- a/pkgs/development/compilers/rust/bootstrap.nix
+++ b/pkgs/development/compilers/rust/bootstrap.nix
@@ -3,16 +3,16 @@
 let
   # Note: the version MUST be one version prior to the version we're
   # building
-  version = "1.21.0";
+  version = "1.23.0";
 
-  # fetch hashes by running `print-hashes.sh 1.21.0`
+  # fetch hashes by running `print-hashes.sh 1.23.0`
   hashes = {
-    i686-unknown-linux-gnu = "b7caed0f602cdb8ef22e0bfa9125a65bec411e15c0b8901d937e43303ec7dbee";
-    x86_64-unknown-linux-gnu = "b41e70e018402bc04d02fde82f91bea24428e6be432f0df12ac400cfb03108e8";
-    armv7-unknown-linux-gnueabihf = "416fa6f107ad9e386002e6af1aec495472e2ee489c842183dd429a25b07488d6";
-    aarch64-unknown-linux-gnu = "491ee6c43cc672006968d665bd34c94cc2219ef3592d93d38097c97eaaa864c3";
-    i686-apple-darwin = "c8b0fabeebcde66b683f3a871187e614e07305adda414c2862cb332aecb2b3bf";
-    x86_64-apple-darwin = "75a7f4bd7c72948030bb9e421df27e8a650dea826fb5b836cf59d23d6f985a0d";
+    i686-unknown-linux-gnu = "dc5bd0ef47e1036c8ca64676d8967102cb86ce4bf50b90a9845951c3e940423f";
+    x86_64-unknown-linux-gnu = "9a34b23a82d7f3c91637e10ceefb424539dcfa327c2dcd292ff10c047b1fdc7e";
+    armv7-unknown-linux-gnueabihf = "587027899267f1961520438c2c7f6775fe224160d43ddf07332b9b943a26b08e";
+    aarch64-unknown-linux-gnu = "38379fbd976d2286cb73f21466db40a636a583b9f8a80af5eea73617c7912bc7";
+    i686-apple-darwin = "4709eb1ad2fb871fdaee4b3449569cef366b0d170453cf17484a12286564f2ad";
+    x86_64-apple-darwin = "9274e977322bb4b153f092255ac9bd85041142c73eaabf900cb2ef3d3abb2eba";
   };
 
   platform =
diff --git a/pkgs/development/compilers/rust/cargo.nix b/pkgs/development/compilers/rust/cargo.nix
index 4c397c8c1a4..fecf80a4485 100644
--- a/pkgs/development/compilers/rust/cargo.nix
+++ b/pkgs/development/compilers/rust/cargo.nix
@@ -1,7 +1,8 @@
 { stdenv, fetchFromGitHub, file, curl, pkgconfig, python, openssl, cmake, zlib
 , makeWrapper, libiconv, cacert, rustPlatform, rustc, libgit2, darwin
-, version, srcSha, cargoSha256
-, patches ? [] }:
+, version
+, patches ? []
+, src }:
 
 let
   inherit (darwin.apple_sdk.frameworks) CoreFoundation;
@@ -9,17 +10,12 @@ in
 
 rustPlatform.buildRustPackage rec {
   name = "cargo-${version}";
-  inherit version;
+  inherit version src patches;
 
-  src = fetchFromGitHub {
-    owner  = "rust-lang";
-    repo   = "cargo";
-    rev    = version;
-    sha256 = srcSha;
-  };
-
-  inherit cargoSha256;
-  inherit patches;
+  # the rust source tarball already has all the dependencies vendored, no need to fetch them again
+  cargoVendorDir = "src/vendor";
+  preBuild = "cd src; pushd tools/cargo";
+  postBuild = "popd";
 
   passthru.rustc = rustc;
 
diff --git a/pkgs/development/compilers/rust/default.nix b/pkgs/development/compilers/rust/default.nix
index 413751cf255..dd15580c11b 100644
--- a/pkgs/development/compilers/rust/default.nix
+++ b/pkgs/development/compilers/rust/default.nix
@@ -6,21 +6,20 @@
 
 let
   rustPlatform = recurseIntoAttrs (makeRustPlatform (callPackage ./bootstrap.nix {}));
-  version = "1.22.1";
-in
-rec {
+  version = "1.24.0";
+  cargoVersion = "0.24.0";
+  src = fetchurl {
+    url = "https://static.rust-lang.org/dist/rustc-${version}-src.tar.gz";
+    sha256 = "17v3jpyky8vkkgai5yd2zr8zl87qpgj6dx99gx27x1sf0kv7d0mv";
+  };
+in rec {
   rustc = callPackage ./rustc.nix {
-    inherit stdenv llvm targets targetPatches targetToolchains rustPlatform version;
+    inherit stdenv llvm targets targetPatches targetToolchains rustPlatform version src;
 
     forceBundledLLVM = true;
 
     configureFlags = [ "--release-channel=stable" ];
 
-    src = fetchurl {
-      url = "https://static.rust-lang.org/dist/rustc-${version}-src.tar.gz";
-      sha256 = "1lrzzp0nh7s61wgfs2h6ilaqi6iq89f1pd1yaf65l87bssyl4ylb";
-    };
-
     patches = [
       ./patches/0001-Disable-fragile-tests-libstd-net-tcp-on-Darwin-Linux.patch
     ] ++ stdenv.lib.optional stdenv.needsPax ./patches/grsec.patch
@@ -30,10 +29,8 @@ rec {
   };
 
   cargo = callPackage ./cargo.nix rec {
-    version = "0.23.0";
-    srcSha = "14b2n1msxma19ydchj54hd7f2zdsr524fg133dkmdn7j65f1x6aj";
-    cargoSha256 = "1sj59z0w172qvjwg1ma5fr5am9dgw27086xwdnrvlrk4hffcr7y7";
-
+    version = cargoVersion;
+    inherit src;
     inherit stdenv;
     inherit rustc; # the rustc that will be wrapped by cargo
     inherit rustPlatform; # used to build cargo
diff --git a/pkgs/development/compilers/rust/patches/aarch64-disable-test_loading_cosine.patch b/pkgs/development/compilers/rust/patches/aarch64-disable-test_loading_cosine.patch
index d29eb16cfe5..bafab0e9ef7 100644
--- a/pkgs/development/compilers/rust/patches/aarch64-disable-test_loading_cosine.patch
+++ b/pkgs/development/compilers/rust/patches/aarch64-disable-test_loading_cosine.patch
@@ -1,7 +1,7 @@
-diff --git a/src/librustc_back/dynamic_lib.rs b/src/librustc_back/dynamic_lib.rs
+diff --git a/src/librustc_metadata/dynamic_lib.rs b/src/librustc_metadata/dynamic_lib.rs
 index 1b42fa0..92256dc 100644
---- a/src/librustc_back/dynamic_lib.rs
-+++ b/src/librustc_back/dynamic_lib.rs
+--- a/src/librustc_metadata/dynamic_lib.rs
++++ b/src/librustc_metadata/dynamic_lib.rs
 @@ -80,6 +80,7 @@ mod tests {
      use std::mem;
  
diff --git a/pkgs/development/compilers/rust/rustc.nix b/pkgs/development/compilers/rust/rustc.nix
index efed388ce4c..92b149865fa 100644
--- a/pkgs/development/compilers/rust/rustc.nix
+++ b/pkgs/development/compilers/rust/rustc.nix
@@ -57,9 +57,9 @@ stdenv.mkDerivation {
   # We need rust to build rust. If we don't provide it, configure will try to download it.
   configureFlags = configureFlags
                 ++ [ "--enable-local-rust" "--local-rust-root=${rustPlatform.rust.rustc}" "--enable-rpath" ]
-                ++ [ "--enable-vendor" "--disable-locked-deps" ]
+                ++ [ "--enable-vendor" ]
                 # ++ [ "--jemalloc-root=${jemalloc}/lib"
-                ++ [ "--default-linker=${targetPackages.stdenv.cc}/bin/cc" "--default-ar=${targetPackages.stdenv.cc.bintools}/bin/ar" ]
+                ++ [ "--default-linker=${targetPackages.stdenv.cc}/bin/cc" ]
                 ++ optional (!forceBundledLLVM) [ "--enable-llvm-link-shared" ]
                 ++ optional (targets != []) "--target=${target}"
                 ++ optional (!forceBundledLLVM) "--llvm-root=${llvmShared}";
@@ -72,6 +72,8 @@ stdenv.mkDerivation {
   passthru.target = target;
 
   postPatch = ''
+    patchShebangs src/etc
+
     # Fix dynamic linking against llvm
     #${optionalString (!forceBundledLLVM) ''sed -i 's/, kind = \\"static\\"//g' src/etc/mklldeps.py''}
 
@@ -98,19 +100,6 @@ stdenv.mkDerivation {
     # On Hydra: `TcpListener::bind(&addr)`: Address already in use (os error 98)'
     sed '/^ *fn fast_rebind()/i#[ignore]' -i src/libstd/net/tcp.rs
 
-    # Disable some failing gdb tests. Try re-enabling these when gdb
-    # is updated past version 7.12.
-    rm src/test/debuginfo/basic-types-globals.rs
-    rm src/test/debuginfo/basic-types-mut-globals.rs
-    rm src/test/debuginfo/c-style-enum.rs
-    rm src/test/debuginfo/lexical-scopes-in-block-expression.rs
-    rm src/test/debuginfo/limited-debuginfo.rs
-    rm src/test/debuginfo/simple-struct.rs
-    rm src/test/debuginfo/simple-tuple.rs
-    rm src/test/debuginfo/union-smoke.rs
-    rm src/test/debuginfo/vec-slices.rs
-    rm src/test/debuginfo/vec.rs
-
     # Useful debugging parameter
     # export VERBOSE=1
   ''
diff --git a/pkgs/development/compilers/solc/default.nix b/pkgs/development/compilers/solc/default.nix
index cd8c839cf4f..4c79fb15c5c 100644
--- a/pkgs/development/compilers/solc/default.nix
+++ b/pkgs/development/compilers/solc/default.nix
@@ -1,9 +1,7 @@
-{ stdenv, fetchzip, fetchgit, boost, cmake, z3 }:
+{ stdenv, fetchzip, fetchurl, boost, cmake, z3 }:
 
 let
-  version = "0.4.19";
-  rev = "c4cbbb054b5ed3b8ceaa21ee5b47b0704762ff40";
-  sha256 = "1h2ziwdswghj4aa3vd3k3y2ckfiwjk6x38w2kp4m324k2ydxd15c";
+  version = "0.4.20";
   jsoncppURL = https://github.com/open-source-parsers/jsoncpp/archive/1.7.7.tar.gz;
   jsoncpp = fetchzip {
     url = jsoncppURL;
@@ -15,14 +13,12 @@ stdenv.mkDerivation {
   name = "solc-${version}";
 
   # Cannot use `fetchFromGitHub' because of submodules
-  src = fetchgit {
-    url = "https://github.com/ethereum/solidity";
-    inherit rev sha256;
+  src = fetchurl {
+    url = "https://github.com/ethereum/solidity/releases/download/v${version}/solidity_${version}.tar.gz";
+    sha256 = "0jyqnykj537ksfsf2m6ww9vganmpa6yd5fmlfpa5qm1076kq7zd6";
   };
 
   patchPhase = ''
-    echo >commit_hash.txt '${rev}'
-    echo >prerelease.txt
     substituteInPlace cmake/jsoncpp.cmake \
       --replace '${jsoncppURL}' ${jsoncpp}
     substituteInPlace cmake/EthCompilerSettings.cmake \