41 lines
1.8 KiB
YAML
41 lines
1.8 KiB
YAML
steps:
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- bash: |
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set -e
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curl -f http://releases.llvm.org/7.0.0/clang+llvm-7.0.0-x86_64-apple-darwin.tar.xz | tar xJf -
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export CC=`pwd`/clang+llvm-7.0.0-x86_64-apple-darwin/bin/clang
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echo "##vso[task.setvariable variable=CC]$CC"
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export CXX=`pwd`/clang+llvm-7.0.0-x86_64-apple-darwin/bin/clang++
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echo "##vso[task.setvariable variable=CXX]$CXX"
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# Configure `AR` specifically so rustbuild doesn't try to infer it as
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# `clang-ar` by accident.
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echo "##vso[task.setvariable variable=AR]ar"
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displayName: Install clang (OSX)
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condition: eq(variables['Agent.OS'], 'Darwin')
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# If we're compiling for MSVC then we, like most other distribution builders,
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# switch to clang as the compiler. This'll allow us eventually to enable LTO
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# amongst LLVM and rustc. Note that we only do this on MSVC as I don't think
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# clang has an output mode compatible with MinGW that we need. If it does we
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# should switch to clang for MinGW as well!
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#
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# Note that the LLVM installer is an NSIS installer
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#
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# Original downloaded here came from
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# http://releases.llvm.org/7.0.0/LLVM-7.0.0-win64.exe
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- script: |
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powershell -Command "iwr -outf %TEMP%\LLVM-7.0.0-win64.exe https://s3-us-west-1.amazonaws.com/rust-lang-ci2/rust-ci-mirror/LLVM-7.0.0-win64.exe"
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set CLANG_DIR=%CD%\citools\clang-rust
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%TEMP%\LLVM-7.0.0-win64.exe /S /NCRC /D=%CLANG_DIR%
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set RUST_CONFIGURE_ARGS=%RUST_CONFIGURE_ARGS% --set llvm.clang-cl=%CLANG_DIR%\bin\clang-cl.exe
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echo ##vso[task.setvariable variable=RUST_CONFIGURE_ARGS]%RUST_CONFIGURE_ARGS%
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condition: and(eq(variables['Agent.OS'], 'Windows_NT'), eq(variables['MINGW_URL'],''))
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displayName: Install clang (Windows)
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# Note that we don't install clang on Linux since its compiler story is just so
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# different. Each container has its own toolchain configured appropriately
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# already.
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