boringssl/util/bot/UPDATING
David Benjamin 8861daa5a9 Fix vs_toolchain.py, possibly.
Sync a few changes with the upstream one, notably get_toolchain_if_necessary.py
needs GYP_MSVS_VERSION set. Also pull the variables that change up to the top.
This diverges a bit more from the upstream one, but we're already heavily
diverged. If we ever need to support two concurrent toolchains, I'll bring us
closer to parity.

Change-Id: I6db7fbaccd5dddd92ad2deee15bd6dd3e28841f7
Reviewed-on: https://boringssl-review.googlesource.com/7830
Reviewed-by: Steven Valdez <svaldez@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
2016-05-02 19:25:53 +00:00

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This directory consumes tools from other repositories for use on the
bots. To update to newer revisions, follow these instructions:
DEPS: Set the external/gyp.git revision to the revision used in Chromium, found at
https://chromium.googlesource.com/chromium/src/+/master/DEPS
(Search for 'gyp.git'.)
go/bootstrap.py: Set TOOLSET_VERSION to the latest release of Go, found at
https://golang.org/dl/.
update_clang.py: Set CLANG_REVISION and CLANG_SUB_REVISION to the values used in
Chromium, found at
https://chromium.googlesource.com/chromium/src/+/master/tools/clang/scripts/update.py
vs_toolchain.py: Set the hash in TOOLCHAIN_HASH to the toolchain
used in Chromium, found at _GetDesiredVsToolchainHashes
https://chromium.googlesource.com/chromium/src/+/master/build/vs_toolchain.py
This may require taking other updates to that file. If updating MSVS
version, also update TOOLCHAIN_VERSION accordingly.
The .sha1 files correspond to files downloaded from Google Cloud Storage. To
update, place the updated files in their intended location and run:
upload_to_google_storage.py -b chromium-tools FILE
cmake-linux64.tar.gz: Download the latest CMake source tarball, found at
https://cmake.org/download/. Build it with:
./bootstrap --prefix=$PWD/cmake-linux64 && make && make install
tar -czf cmake-linux64.tar.gz cmake-linux64/
cmake-mac.tar.gz: Follow the same instructions as above on a Mac, but replace
cmake-linux64 with cmake-mac.
cmake-win32.zip: Update to the latest prebuilt release of CMake, found at
https://cmake.org/download/. Use the file labeled "Windows ZIP". The
download will be named cmake-VERSION-win32-x86.zip.
perl-win32.zip: Update to the latest 32-bit prebuilt "PortableZip" edition of
Strawberry Perl, found at http://strawberryperl.com/releases.html. The
download will be named strawberry-perl-VERSION-32bit-portable.zip.
yasm-win32.exe: Update to the appropriate release of Yasm. Use the same version
as Chromium, found at
https://chromium.googlesource.com/chromium/src/+/master/third_party/yasm/README.chromium
Use the release at http://yasm.tortall.net/Download.html labeled
"Win32 .exe". The download will be named yasm-VERSION-win32.exe.