2 # FIXME: are these still needed?
6 # export SUBMODULES_EXCLUDES=$(git submodule | grep -Eow 'src/[^ ]+' | sed 's/\(.*\)/--exclude=\1\/\.git/')
7 # echo "##vso[task.setvariable variable=SUBMODULES_EXCLUDES;]$SUBMODULES_EXCLUDES"
9 # FIXME: needs a comment to justify its existence
11 REM echo hack as drive D is too small
12 IF NOT "%DISABLE_DISK_SPACE_HACK%"=="1" (
14 mklink /J build c:\MORE_SPACE
16 displayName: "Ensure build happens on C:/ instead of D:/"
17 condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))
20 set MSYS_PATH=%CD%\citools\msys64
21 choco install msys2 --params="/InstallDir:%MSYS_PATH% /NoPath" -y
22 set PATH=%MSYS_PATH%\usr\bin;%PATH%
23 pacman -S --noconfirm --needed base-devel ca-certificates make diffutils tar
24 IF "%MINGW_URL%"=="" (
25 IF "%MSYS_BITS%"=="32" pacman -S --noconfirm --needed mingw-w64-i686-toolchain mingw-w64-i686-cmake mingw-w64-i686-gcc mingw-w64-i686-python2
26 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
32 echo ##vso[task.setvariable variable=MSYS_PATH]%MSYS_PATH%
33 echo ##vso[task.prependpath]%MSYS_PATH%\usr\bin
34 displayName: Install msys2
35 condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))
37 # If we need to download a custom MinGW, do so here and set the path
40 # Note that this *also* means that we're not using what is typically
41 # /mingw32/bin/python2.7.exe, which is a "correct" python interpreter where
42 # /usr/bin/python2.7.exe is not. To ensure we use the right interpreter we
43 # move `C:\Python27` ahead in PATH and then also make sure the `python2.7.exe`
44 # file exists in there (which it doesn't by default).
46 powershell -Command "iwr -outf %MINGW_ARCHIVE% %MINGW_URL%/%MINGW_ARCHIVE%"
47 7z x -y %MINGW_ARCHIVE% > nul
48 echo ##vso[task.prependpath]%CD%\%MINGW_DIR%\bin
49 condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'), ne(variables['MINGW_URL'],''))
50 displayName: Download custom MinGW
52 # Here we do a pretty heinous thing which is to mangle the MinGW installation
53 # we just had above. Currently, as of this writing, we're using MinGW-w64
54 # builds of gcc, and that's currently at 6.3.0. We use 6.3.0 as it appears to
55 # be the first version which contains a fix for #40546, builds randomly
56 # failing during LLVM due to ar.exe/ranlib.exe failures.
58 # Unfortunately, though, 6.3.0 *also* is the first version of MinGW-w64 builds
59 # to contain a regression in gdb (#40184). As a result if we were to use the
60 # gdb provided (7.11.1) then we would fail all debuginfo tests.
62 # In order to fix spurious failures (pretty high priority) we use 6.3.0. To
63 # avoid disabling gdb tests we download an *old* version of gdb, specifically
64 # that found inside the 6.2.0 distribution. We then overwrite the 6.3.0 gdb
65 # with the 6.2.0 gdb to get tests passing.
67 # Note that we don't literally overwrite the gdb.exe binary because it appears
68 # to just use gdborig.exe, so that's the binary we deal with instead.
71 powershell -Command "iwr -outf 2017-04-20-%MSYS_BITS%bit-gdborig.exe %MINGW_URL%/2017-04-20-%MSYS_BITS%bit-gdborig.exe"
72 mv 2017-04-20-%MSYS_BITS%bit-gdborig.exe %MINGW_DIR%\bin\gdborig.exe
73 condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'), ne(variables['MINGW_URL'],''))
74 displayName: Override with 6.3.0 gdb with 6.2.0 gdb
76 # Otherwise pull in the MinGW installed on appveyor
78 echo ##vso[task.prependpath]%MSYS_PATH%\mingw%MSYS_BITS%\bin
79 condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'), eq(variables['MINGW_URL'],''))
80 displayName: Add MinGW to path
83 copy C:\Python27amd64\python.exe C:\Python27amd64\python2.7.exe
84 echo ##vso[task.prependpath]C:\Python27amd64
85 displayName: Prefer the "native" Python as LLVM has trouble building with MSYS sometimes
86 condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))
88 # Note that this is originally from the github releases patch of Ninja
91 powershell -Command "iwr -outf 2017-03-15-ninja-win.zip https://s3-us-west-1.amazonaws.com/rust-lang-ci2/rust-ci-mirror/2017-03-15-ninja-win.zip"
92 7z x -oninja 2017-03-15-ninja-win.zip
93 del 2017-03-15-ninja-win.zip
94 set RUST_CONFIGURE_ARGS=%RUST_CONFIGURE_ARGS% --enable-ninja
95 echo ##vso[task.setvariable variable=RUST_CONFIGURE_ARGS]%RUST_CONFIGURE_ARGS%
96 echo ##vso[task.prependpath]%CD%\ninja
97 displayName: Download and install ninja
98 condition: and(succeeded(), eq(variables['Agent.OS'], 'Windows_NT'))