README.md: Mention MSVC 2017+, not 2013(!) #60816
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LLVM will soon require 2017+ [1] (and our in-tree version just rejected the version of 2015 I was using), so update the mention and provide a link. [1]: https://llvm.org/docs/GettingStarted.html#host-c-toolchain-both-compiler-and-standard-library
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…crichton README.md: Mention MSVC 2017+, not 2013(!) LLVM will soon require 2017+ (and our in-tree version just rejected the version of 2015 I was using), so update the mention and provide a link. Ref: https://llvm.org/docs/GettingStarted.html#host-c-toolchain-both-compiler-and-standard-library
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Rollup of 9 pull requests Successful merges: - #59825 (string: implement From<&String> for String) - #59923 (Fix convert module's documentation links) - #60691 (Include expression to wait for to the span of Await) - #60763 (Move token tree related lexer state to a separate struct) - #60769 (Update rustc book CLI docs.) - #60811 (Bump measureme dependency to 0.3) - #60816 (README.md: Mention MSVC 2017+, not 2013(!)) - #60827 (Use `Symbol` more in lint APIs) - #60851 (Move `box` from the stable keyword to unstable keywords list) Failed merges: r? @ghost
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…crichton README.md: Mention MSVC 2017+, not 2013(!) LLVM will soon require 2017+ (and our in-tree version just rejected the version of 2015 I was using), so update the mention and provide a link. Ref: https://llvm.org/docs/GettingStarted.html#host-c-toolchain-both-compiler-and-standard-library
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May 16, 2019
…crichton README.md: Mention MSVC 2017+, not 2013(!) LLVM will soon require 2017+ (and our in-tree version just rejected the version of 2015 I was using), so update the mention and provide a link. Ref: https://llvm.org/docs/GettingStarted.html#host-c-toolchain-both-compiler-and-standard-library
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May 16, 2019
Rollup of 6 pull requests Successful merges: - #59825 (string: implement From<&String> for String) - #59923 (Fix convert module's documentation links) - #60691 (Include expression to wait for to the span of Await) - #60769 (Update rustc book CLI docs.) - #60816 (README.md: Mention MSVC 2017+, not 2013(!)) - #60851 (Move `box` from the stable keyword to unstable keywords list) Failed merges: r? @ghost
Zoxc
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May 16, 2019
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| At last check (cmake 3.14.3 and msvc 16.0.3) using the 2019 tools fails to | ||
| build the in-tree LLVM build with a CMake error, so use 2017 instead by | ||
| including the “MSVC v141 – VS 2017 C++ x64/x86 build tools (v14.16)” component. |
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Building LLVM with VS 2019 works for me. Did you delete the llvm build directory before trying it?
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I did. I just deleted it again and am getting the same error:
**********************************************************************
** Visual Studio 2019 Developer Command Prompt v16.0
** Copyright (c) 2019 Microsoft Corporation
**********************************************************************
[vcvarsall.bat] Environment initialized for: 'x64'
C:\src\rust>x.py build --stage 1
Updating only changed submodules
Submodules updated in 0.14 seconds
Compiling bootstrap v0.0.0 (C:\src\rust\src\bootstrap)
Finished dev [unoptimized] target(s) in 8.63s
Building stage0 std artifacts (x86_64-pc-windows-msvc -> x86_64-pc-windows-msvc)
Finished release [optimized] target(s) in 0.63s
Copying stage0 std from stage0 (x86_64-pc-windows-msvc -> x86_64-pc-windows-msvc / x86_64-pc-windows-msvc)
Building stage0 test artifacts (x86_64-pc-windows-msvc -> x86_64-pc-windows-msvc)
Finished release [optimized] target(s) in 0.42s
Copying stage0 test from stage0 (x86_64-pc-windows-msvc -> x86_64-pc-windows-msvc / x86_64-pc-windows-msvc)
Building stage0 compiler artifacts (x86_64-pc-windows-msvc -> x86_64-pc-windows-msvc)
Finished release [optimized] target(s) in 0.75s
Copying stage0 rustc from stage0 (x86_64-pc-windows-msvc -> x86_64-pc-windows-msvc / x86_64-pc-windows-msvc)
Building LLVM for x86_64-pc-windows-msvc
running: "cmake" "C:\\src\\rust\\src/llvm-project/llvm" "-G" "Visual Studio 16 2019" "-Thost=x64" "-DCMAKE_GENERATOR_PLA
TFORM=x64" "-DLLVM_ENABLE_ASSERTIONS=ON" "-DLLVM_TARGETS_TO_BUILD=X86;ARM" "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=WebAsse
mbly" "-DLLVM_INCLUDE_EXAMPLES=OFF" "-DLLVM_INCLUDE_TESTS=OFF" "-DLLVM_INCLUDE_DOCS=OFF" "-DLLVM_INCLUDE_BENCHMARKS=OFF"
"-DLLVM_ENABLE_ZLIB=OFF" "-DWITH_POLLY=OFF" "-DLLVM_ENABLE_TERMINFO=OFF" "-DLLVM_ENABLE_LIBEDIT=OFF" "-DLLVM_PARALLEL_C
OMPILE_JOBS=4" "-DLLVM_TARGET_ARCH=x86_64" "-DLLVM_DEFAULT_TARGET_TRIPLE=x86_64-pc-windows-msvc" "-DLLVM_OCAML_INSTALL_P
ATH=usr/lib/ocaml" "-DLLVM_USE_CRT_DEBUG=MT" "-DLLVM_USE_CRT_RELEASE=MT" "-DLLVM_USE_CRT_RELWITHDEBINFO=MT" "-DLLVM_ENAB
LE_LIBXML2=OFF" "-DLLVM_VERSION_SUFFIX=-rust-1.36.0-dev-84abffda0" "-DPYTHON_EXECUTABLE=C:\\Python27\\python.exe" "-DCMA
KE_INSTALL_PREFIX=C:\\src\\rust\\build\\x86_64-pc-windows-msvc\\llvm" "-DCMAKE_C_FLAGS= /nologo /MT" "-DCMAKE_C_FLAGS_RE
LEASE= /nologo /MT" "-DCMAKE_CXX_FLAGS= /nologo /MT" "-DCMAKE_CXX_FLAGS_RELEASE= /nologo /MT" "-DCMAKE_BUILD_TYPE=Releas
e"
CMake Error: Could not create named generator Visual Studio 16 2019
Generators
Visual Studio 15 2017 [arch] = Generates Visual Studio 2017 project files.
Optional [arch] can be "Win64" or "ARM".
Visual Studio 14 2015 [arch] = Generates Visual Studio 2015 project files.
Optional [arch] can be "Win64" or "ARM".
Visual Studio 12 2013 [arch] = Generates Visual Studio 2013 project files.
Optional [arch] can be "Win64" or "ARM".
Visual Studio 11 2012 [arch] = Generates Visual Studio 2012 project files.
Optional [arch] can be "Win64" or "ARM".
Visual Studio 10 2010 [arch] = Generates Visual Studio 2010 project files.
Optional [arch] can be "Win64" or "IA64".
Visual Studio 9 2008 [arch] = Generates Visual Studio 2008 project files.
Optional [arch] can be "Win64" or "IA64".
Borland Makefiles = Generates Borland makefiles.
NMake Makefiles = Generates NMake makefiles.
NMake Makefiles JOM = Generates JOM makefiles.
Green Hills MULTI = Generates Green Hills MULTI files
(experimental, work-in-progress).
MSYS Makefiles = Generates MSYS makefiles.
MinGW Makefiles = Generates a make file for use with
mingw32-make.
Unix Makefiles = Generates standard UNIX makefiles.
Ninja = Generates build.ninja files.
Watcom WMake = Generates Watcom WMake makefiles.
CodeBlocks - MinGW Makefiles = Generates CodeBlocks project files.
CodeBlocks - NMake Makefiles = Generates CodeBlocks project files.
CodeBlocks - NMake Makefiles JOM
= Generates CodeBlocks project files.
CodeBlocks - Ninja = Generates CodeBlocks project files.
CodeBlocks - Unix Makefiles = Generates CodeBlocks project files.
CodeLite - MinGW Makefiles = Generates CodeLite project files.
CodeLite - NMake Makefiles = Generates CodeLite project files.
CodeLite - Ninja = Generates CodeLite project files.
CodeLite - Unix Makefiles = Generates CodeLite project files.
Sublime Text 2 - MinGW Makefiles
= Generates Sublime Text 2 project files.
Sublime Text 2 - NMake Makefiles
= Generates Sublime Text 2 project files.
Sublime Text 2 - Ninja = Generates Sublime Text 2 project files.
Sublime Text 2 - Unix Makefiles
= Generates Sublime Text 2 project files.
Kate - MinGW Makefiles = Generates Kate project files.
Kate - NMake Makefiles = Generates Kate project files.
Kate - Ninja = Generates Kate project files.
Kate - Unix Makefiles = Generates Kate project files.
Eclipse CDT4 - NMake Makefiles
= Generates Eclipse CDT 4.0 project files.
Eclipse CDT4 - MinGW Makefiles
= Generates Eclipse CDT 4.0 project files.
Eclipse CDT4 - Ninja = Generates Eclipse CDT 4.0 project files.
Eclipse CDT4 - Unix Makefiles= Generates Eclipse CDT 4.0 project files.
thread 'main' panicked at '
command did not execute successfully, got: exit code: 1
build script failed, must exit now', C:\Users\swmc\.cargo\registry\src\github.com-1ecc6299db9ec823\cmake-0.1.38\src\lib.
rs:813:5
note: Run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
finished in 0.095
failed to run: C:\src\rust\build\bootstrap\debug\bootstrap build --stage 1
Build completed unsuccessfully in 0:00:16
If you have a step I missed I'd be happy to get things working easier and update the README again, @Zoxc 🙂
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It looks like you have an older cmake in PATH. Also why do you use vcvarsall.bat?
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Ah, thank you! Looks like whatever I checked in the installer installed cmake version 3.13.19031502-MSVC_2 that was overriding the 3.14 I'd installed manually.
The build is now running; assuming it completes successfully I'll make a new PR.
(And I don't know if I care aboutvcvarsall; I just used the "x64 Native Tools Command Prompt for VS 2019" shortcut from the start menu that it installed.)
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LLVM will soon require 2017+ (and our in-tree version just rejected the version of 2015 I was using), so update the mention and provide a link.
Ref: https://llvm.org/docs/GettingStarted.html#host-c-toolchain-both-compiler-and-standard-library