Merge pull request #26310 from LnL7/darwin-stdenv-no-sphinx

darwin-stdenv: remove python dependencies

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

@@ -1,5 +1,6 @@
 { stdenv, fetch, cmake, libxml2, libedit, llvm, version, release_version, clang-tools-extra_src, python
 , fixDarwinDylibNames
+, enableManpages ? true
 }:
 
 let
@@ -15,25 +16,28 @@ let
       mv clang-tools-extra-* $sourceRoot/tools/extra
     '';
 
-    nativeBuildInputs = [ cmake python python.pkgs.sphinx ];
+    nativeBuildInputs = [ cmake python ]
+      ++ stdenv.lib.optional enableManpages python.pkgs.sphinx;
+
     buildInputs = [ libedit libxml2 llvm ]
       ++ stdenv.lib.optional stdenv.isDarwin fixDarwinDylibNames;
 
     cmakeFlags = [
       "-DCMAKE_CXX_FLAGS=-std=c++11"
+    ] ++ stdenv.lib.optionals enableManpages [
       "-DCLANG_INCLUDE_DOCS=ON"
       "-DLLVM_ENABLE_SPHINX=ON"
       "-DSPHINX_OUTPUT_MAN=ON"
       "-DSPHINX_OUTPUT_HTML=OFF"
       "-DSPHINX_WARNINGS_AS_ERRORS=OFF"
-    ] ++
+    ]
     # Maybe with compiler-rt this won't be needed?
-    (stdenv.lib.optional stdenv.isLinux "-DGCC_INSTALL_PREFIX=${gcc}") ++
-    (stdenv.lib.optional (stdenv.cc.libc != null) "-DC_INCLUDE_DIRS=${stdenv.cc.libc}/include");
+    ++ stdenv.lib.optional stdenv.isLinux "-DGCC_INSTALL_PREFIX=${gcc}"
+    ++ stdenv.lib.optional (stdenv.cc.libc != null) "-DC_INCLUDE_DIRS=${stdenv.cc.libc}/include";
 
     patches = [ ./purity.patch ];
 
-    postBuild = ''
+    postBuild = stdenv.lib.optionalString enableManpages ''
       cmake --build . --target docs-clang-man
     '';
 
@@ -45,7 +49,8 @@ let
       sed -i '1s,^,find_package(Sphinx REQUIRED)\n,' docs/CMakeLists.txt
     '';
 
-    outputs = [ "out" "man" "python" ];
+    outputs = [ "out" "python" ]
+      ++ stdenv.lib.optional enableManpages "man";
 
     # Clang expects to find LLVMgold in its own prefix
     # Clang expects to find sanitizer libraries in its own prefix
@@ -62,7 +67,8 @@ let
       mv $out/share/clang/*.py $python/share/clang
 
       rm $out/bin/c-index-test
-
+    ''
+    + stdenv.lib.optionalString enableManpages ''
       # Manually install clang manpage
       cp docs/man/*.1 $out/share/man/man1/
 

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

@@ -16,6 +16,7 @@
 , compiler-rt_src
 , libcxxabi
 , debugVersion ? false
+, enableManpages ? true
 , enableSharedLibraries ? true
 , darwin
 }:
@@ -38,9 +39,13 @@ in stdenv.mkDerivation rec {
     mv compiler-rt-* $sourceRoot/projects/compiler-rt
   '';
 
-  outputs = [ "out" "man" ] ++ stdenv.lib.optional enableSharedLibraries "lib";
+  outputs = [ "out" ]
+    ++ stdenv.lib.optional enableSharedLibraries "lib"
+    ++ stdenv.lib.optional enableManpages "man";
+
+  nativeBuildInputs = [ perl groff cmake python ]
+    ++ stdenv.lib.optional enableManpages python.pkgs.sphinx;
 
-  nativeBuildInputs = [ perl groff cmake python python.pkgs.sphinx ];
   buildInputs = [ libxml2 libffi ]
     ++ stdenv.lib.optionals stdenv.isDarwin [ libcxxabi ];
 
@@ -81,16 +86,19 @@ in stdenv.mkDerivation rec {
     "-DLLVM_ENABLE_FFI=ON"
     "-DLLVM_ENABLE_RTTI=ON"
     "-DCOMPILER_RT_INCLUDE_TESTS=OFF" # FIXME: requires clang source code
+  ]
+  ++ stdenv.lib.optional enableSharedLibraries
+    "-DLLVM_LINK_LLVM_DYLIB=ON"
+  ++ stdenv.lib.optionals enableManpages [
     "-DLLVM_BUILD_DOCS=ON"
     "-DLLVM_ENABLE_SPHINX=ON"
     "-DSPHINX_OUTPUT_MAN=ON"
     "-DSPHINX_OUTPUT_HTML=OFF"
     "-DSPHINX_WARNINGS_AS_ERRORS=OFF"
-  ] ++ stdenv.lib.optional enableSharedLibraries [
-    "-DLLVM_LINK_LLVM_DYLIB=ON"
-  ] ++ stdenv.lib.optional (!isDarwin)
+  ]
+  ++ stdenv.lib.optional (!isDarwin)
     "-DLLVM_BINUTILS_INCDIR=${binutils.dev}/include"
-    ++ stdenv.lib.optionals (isDarwin) [
+  ++ stdenv.lib.optionals (isDarwin) [
     "-DLLVM_ENABLE_LIBCXX=ON"
     "-DCAN_TARGET_i386=false"
   ];
@@ -109,10 +117,10 @@ in stdenv.mkDerivation rec {
     export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD/lib
   '';
 
-  postInstall = ''
+  postInstall = stdenv.lib.optionalString enableManpages ''
     moveToOutput "share/man" "$man"
   ''
-  + stdenv.lib.optionalString (enableSharedLibraries) ''
+  + stdenv.lib.optionalString enableSharedLibraries ''
     moveToOutput "lib/libLLVM-*" "$lib"
     moveToOutput "lib/libLLVM.${shlib}" "$lib"
     substituteInPlace "$out/lib/cmake/llvm/LLVMExports-release.cmake" \

pkgs/development/tools/build-managers/cmake/default.nix

@@ -3,7 +3,7 @@
 # darwin attributes
 , ps
 , isBootstrap ? false
-, useSharedLibraries ? !stdenv.isCygwin
+, useSharedLibraries ? (!isBootstrap && !stdenv.isCygwin)
 , useNcurses ? false, ncurses
 , useQt4 ? false, qt4
 }:

pkgs/stdenv/darwin/default.nix

@@ -233,11 +233,11 @@ in rec {
       libcxxabi libcxx ncurses libffi zlib gmp pcre gnugrep
       coreutils findutils diffutils patchutils;
 
-    llvmPackages = let llvmOverride = llvmPackages.llvm.override { inherit libcxxabi; };
-    in super.llvmPackages // {
-      llvm = llvmOverride;
-      clang-unwrapped = llvmPackages.clang-unwrapped.override { llvm = llvmOverride; };
-    };
+    llvmPackages = let llvmOverride = llvmPackages.llvm.override { enableManpages = false; inherit libcxxabi; }; in
+      super.llvmPackages // {
+        llvm = llvmOverride;
+        clang-unwrapped = llvmPackages.clang-unwrapped.override { enableManpages = false; llvm = llvmOverride; };
+      };
 
     darwin = super.darwin // {
       inherit (darwin) dyld Libsystem libiconv locale;
@@ -313,7 +313,7 @@ in rec {
       xz.out xz.bin libcxx libcxxabi gmp.out gnumake findutils bzip2.out
       bzip2.bin llvmPackages.llvm llvmPackages.llvm.lib zlib.out zlib.dev libffi.out coreutils ed diffutils gnutar
       gzip ncurses.out ncurses.dev ncurses.man gnused bash gawk
-      gnugrep llvmPackages.clang-unwrapped llvmPackages.clang-unwrapped.man patch pcre.out binutils-raw.out
+      gnugrep llvmPackages.clang-unwrapped patch pcre.out binutils-raw.out
       binutils-raw.dev binutils gettext
     ]) ++ (with pkgs.darwin; [
       dyld Libsystem CF cctools ICU libiconv locale

pkgs/top-level/all-packages.nix

@@ -5637,7 +5637,7 @@ with pkgs;
   llvmPackages_4 = callPackage ../development/compilers/llvm/4 ({
     inherit (stdenvAdapters) overrideCC;
   } // stdenv.lib.optionalAttrs stdenv.isDarwin {
-    cmake = cmake.override { isBootstrap = true; useSharedLibraries = false; };
+    cmake = cmake.override { isBootstrap = true; };
     libxml2 = libxml2.override { pythonSupport = false; };
     python2 = callPackage ../development/interpreters/python/cpython/2.7/boot.nix { inherit (darwin) CF configd; };
   });