Build with Buck
Implement a new build system using Buck[1], Facebook's
open source clone of Google's internal build system.
Pros:
- Concise build language
- Test and build output is concise
- Test failures and stack traces show on terminal
- Reliable incrementals; clean is unnecessary
- Extensible with simple blocks of Python
- Fast
buck: clean: 0.452s, full 1m21.083s [*], no-op: 7.145s,
mvn: clean: 4.596s, full 2m53.776s, no-op: 59.108s,
[*] full build includes downloading all dependencies,
time can vary due to remote server performance.
Cons:
- No Windows support
- No native Maven Central support (added by macros)
- No native GWT, Prolog, or WAR support (added by macros)
- Bootstrap of buck requires Ant
Getting started:
git clone https://github.com/facebook/buck.git
cd buck
ant
Mac OS X:
PATH="`pwd`/bin/buck:/System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands:$PATH"
Linux:
PATH="`pwd`/bin/buck:$PATH"
Building:
buck build :gerrit :api
java -jar buck-out/gen/gerrit.war
ls -lh buck-out/gen/{extension,plugin}-api.jar
Testing:
$ time buck test --all -e slow # skip slow tests
0m19.320s
$ time buck test --all # includes acceptance tests
5m17.517s
Documentation:
time make: 57.0s ; time make -j7 9.9s
time buck: 10.4s
Full Release:
buck test --all && buck build :release
java -jar buck-out/gen/release.war
[1] http://facebook.github.io/buck/
Change-Id: I40853b108bd8e153cefa0896a5280a9a5ff81655
70 files changed