output

Updating only changed submodules
Submodules updated in 0.05 seconds
    Finished dev [unoptimized] target(s) in 0.27s
Building stage0 std artifacts (x86_64-apple-darwin -> x86_64-apple-darwin)
    Finished release [optimized] target(s) in 0.24s
Copying stage0 std from stage0 (x86_64-apple-darwin -> x86_64-apple-darwin / x86_64-apple-darwin)
Building stage0 test artifacts (x86_64-apple-darwin -> x86_64-apple-darwin)
    Finished release [optimized] target(s) in 0.23s
Copying stage0 test from stage0 (x86_64-apple-darwin -> x86_64-apple-darwin / x86_64-apple-darwin)
Building stage0 compiler artifacts (x86_64-apple-darwin -> x86_64-apple-darwin)
    Finished release [optimized] target(s) in 0.28s
Copying stage0 rustc from stage0 (x86_64-apple-darwin -> x86_64-apple-darwin / x86_64-apple-darwin)
Building LLVM for x86_64-apple-darwin
running: "cmake" "/Users/imperio/rust/rust/src/llvm" "-DLLVM_ENABLE_ASSERTIONS=OFF" "-DLLVM_TARGETS_TO_BUILD=X86;ARM;AArch64;Mips;PowerPC;SystemZ;MSP430;Sparc;NVPTX;Hexagon" "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=WebAssembly" "-DLLVM_INCLUDE_EXAMPLES=OFF" "-DLLVM_INCLUDE_TESTS=OFF" "-DLLVM_INCLUDE_DOCS=OFF" "-DLLVM_ENABLE_ZLIB=OFF" "-DWITH_POLLY=OFF" "-DLLVM_ENABLE_TERMINFO=OFF" "-DLLVM_ENABLE_LIBEDIT=OFF" "-DLLVM_ENABLE_LIBXML2=OFF" "-DLLVM_PARALLEL_COMPILE_JOBS=8" "-DLLVM_TARGET_ARCH=x86_64" "-DLLVM_DEFAULT_TARGET_TRIPLE=x86_64-apple-darwin" "-DLLVM_OCAML_INSTALL_PATH=usr/lib/ocaml" "-DLLVM_LINK_LLVM_DYLIB=ON" "-DCMAKE_C_COMPILER=cc" "-DCMAKE_CXX_COMPILER=c++" "-DCMAKE_C_FLAGS=-ffunction-sections -fdata-sections -fPIC -m64 -stdlib=libc++" "-DCMAKE_CXX_FLAGS=-ffunction-sections -fdata-sections -fPIC -m64 -stdlib=libc++" "-DCMAKE_INSTALL_PREFIX=/Users/imperio/rust/rust/build/x86_64-apple-darwin/llvm" "-DCMAKE_BUILD_TYPE=Release"
-- Found libtool - /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool
-- Native target architecture is X86
-- Threads enabled.
-- Doxygen disabled.
-- Go bindings disabled.
-- Found ld64 - /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
-- Could NOT find OCaml (missing:  OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH)
-- Could NOT find OCaml (missing:  OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH)
-- OCaml bindings disabled.
-- Could NOT find Python module pygments
-- Could NOT find Python module pygments.lexers.c_cpp
-- Could NOT find Python module yaml
-- LLVM host triple: x86_64-apple-darwin16.0.0
-- LLVM default target triple: x86_64-apple-darwin
CMake Warning at cmake/modules/HandleLLVMOptions.cmake:29 (message):
  Job pooling is only available with Ninja generators.
Call Stack (most recent call first):
  CMakeLists.txt:592 (include)


-- Building with -fPIC
CMake Error at CMakeLists.txt:607 (message):
  Python 2.7 or newer is required


-- Configuring incomplete, errors occurred!
See also "/Users/imperio/rust/rust/build/x86_64-apple-darwin/llvm/build/CMakeFiles/CMakeOutput.log".
See also "/Users/imperio/rust/rust/build/x86_64-apple-darwin/llvm/build/CMakeFiles/CMakeError.log".
thread 'main' panicked at '
command did not execute successfully, got: exit code: 1

build script failed, must exit now', /Users/imperio/.cargo/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.30/src/lib.rs:643:5
note: Run with `RUST_BACKTRACE=1` for a backtrace.
	finished in 0.315
failed to run: /Users/imperio/rust/rust/build/bootstrap/debug/bootstrap doc --stage 1
Build completed unsuccessfully in 0:00:02