92 lines
4.8 KiB
YAML
92 lines
4.8 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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# 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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