df725c28d6
During installation of mingw, at least, the git directories change, so we need to reset the core.autocrlf config to false. Once we finish checking out submodules, check that the line endings are \n and not \r\n.
94 lines
4.9 KiB
YAML
94 lines
4.9 KiB
YAML
steps:
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# We've had issues with the default drive in use running out of space during a
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# build, and it looks like the `C:` drive has more space than the default `D:`
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# drive. We should probably confirm this with the azure pipelines team at some
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# point, but this seems to fix our "disk space full" problems.
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- script: |
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mkdir c:\MORE_SPACE
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mklink /J build c:\MORE_SPACE
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displayName: "Ensure build happens on C:/ instead of D:/"
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condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))
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- bash: git config --replace-all --global core.autocrlf false
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displayName: "Disable git automatic line ending conversion (on C:/)"
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# Download and install MSYS2, needed primarily for the test suite (run-make) but
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# also used by the MinGW toolchain for assembling things.
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#
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# FIXME: we should probe the default azure image and see if we can use the MSYS2
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# toolchain there. (if there's even one there). For now though this gets the job
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# done.
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- script: |
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set MSYS_PATH=%CD%\citools\msys64
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choco install msys2 --params="/InstallDir:%MSYS_PATH% /NoPath" -y
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set PATH=%MSYS_PATH%\usr\bin;%PATH%
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pacman -S --noconfirm --needed base-devel ca-certificates make diffutils tar
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IF "%MINGW_URL%"=="" (
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IF "%MSYS_BITS%"=="32" pacman -S --noconfirm --needed mingw-w64-i686-toolchain mingw-w64-i686-cmake mingw-w64-i686-gcc mingw-w64-i686-python2
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IF "%MSYS_BITS%"=="64" pacman -S --noconfirm --needed mingw-w64-x86_64-toolchain mingw-w64-x86_64-cmake mingw-w64-x86_64-gcc mingw-w64-x86_64-python2
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)
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where rev
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rev --help
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where make
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echo ##vso[task.setvariable variable=MSYS_PATH]%MSYS_PATH%
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echo ##vso[task.prependpath]%MSYS_PATH%\usr\bin
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displayName: Install msys2
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condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))
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# If we need to download a custom MinGW, do so here and set the path
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# appropriately.
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#
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# Here we also do a pretty heinous thing which is to mangle the MinGW
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# installation we just downloaded. Currently, as of this writing, we're using
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# MinGW-w64 builds of gcc, and that's currently at 6.3.0. We use 6.3.0 as it
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# appears to be the first version which contains a fix for #40546, builds
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# randomly failing during LLVM due to ar.exe/ranlib.exe failures.
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#
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# Unfortunately, though, 6.3.0 *also* is the first version of MinGW-w64 builds
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# to contain a regression in gdb (#40184). As a result if we were to use the
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# gdb provided (7.11.1) then we would fail all debuginfo tests.
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#
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# In order to fix spurious failures (pretty high priority) we use 6.3.0. To
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# avoid disabling gdb tests we download an *old* version of gdb, specifically
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# that found inside the 6.2.0 distribution. We then overwrite the 6.3.0 gdb
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# with the 6.2.0 gdb to get tests passing.
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#
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# Note that we don't literally overwrite the gdb.exe binary because it appears
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# to just use gdborig.exe, so that's the binary we deal with instead.
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- script: |
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powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf %MINGW_ARCHIVE% %MINGW_URL%/%MINGW_ARCHIVE%"
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7z x -y %MINGW_ARCHIVE% > nul
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powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf 2017-04-20-%MSYS_BITS%bit-gdborig.exe %MINGW_URL%/2017-04-20-%MSYS_BITS%bit-gdborig.exe"
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mv 2017-04-20-%MSYS_BITS%bit-gdborig.exe %MINGW_DIR%\bin\gdborig.exe
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echo ##vso[task.prependpath]%CD%\%MINGW_DIR%\bin
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condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'), ne(variables['MINGW_URL'],''))
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displayName: Download custom MinGW
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# Otherwise pull in the MinGW installed on appveyor
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- script: |
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echo ##vso[task.prependpath]%MSYS_PATH%\mingw%MSYS_BITS%\bin
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condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'), eq(variables['MINGW_URL'],''))
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displayName: Add MinGW to path
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# Make sure we use the native python interpreter instead of some msys equivalent
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# one way or another. The msys interpreters seem to have weird path conversions
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# baked in which break LLVM's build system one way or another, so let's use the
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# native version which keeps everything as native as possible.
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- script: |
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copy C:\Python27amd64\python.exe C:\Python27amd64\python2.7.exe
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echo ##vso[task.prependpath]C:\Python27amd64
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displayName: Prefer the "native" Python as LLVM has trouble building with MSYS sometimes
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condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))
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# Note that this is originally from the github releases patch of Ninja
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- script: |
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md ninja
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powershell -Command "$ProgressPreference = 'SilentlyContinue'; iwr -outf 2017-03-15-ninja-win.zip https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror/2017-03-15-ninja-win.zip"
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7z x -oninja 2017-03-15-ninja-win.zip
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del 2017-03-15-ninja-win.zip
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set RUST_CONFIGURE_ARGS=%RUST_CONFIGURE_ARGS% --enable-ninja
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echo ##vso[task.setvariable variable=RUST_CONFIGURE_ARGS]%RUST_CONFIGURE_ARGS%
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echo ##vso[task.prependpath]%CD%\ninja
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displayName: Download and install ninja
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condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))
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