Add Travis CI configuration file (linux, gcc/clang)

[ruslo]

No description provided.

[ruslo]

Hi! I've finally finished having fun with travis-ci server (travis-ci.org).
Travis have a better integration with github (ex.: pull request tested automatically).
I've made a configuration for linux builds: clang/gcc + static/shared + debug/release.
Take a look at this page for report: https://travis-ci.org/ruslo/uri/builds/13082890

There are a lot of external ubuntu repo and different workaround to work smooth.
I've create this project: https://github.com/travis-ci-tester to check that
all this stuff is needed. If you know better solution for some problems, let me know (:

Note: I failed to make work clang with libcxx:
https://github.com/travis-ci-tester/travis-test-clang-with-libcxx

Currently there are Mac OS servers (I think with better clang + libcxx support), but there
is no way to create config with two different languages (to trigger build on mac you
need to set language to objective-c). It is an open issue: travis-ci/travis-ci#216

As a workaround two different branches may be used.

[ruslo]

I create branch for mac testing (with libc++ support):
https://github.com/ruslo/uri/tree/travis-ci.macosx

Here is result:
https://travis-ci.org/ruslo/uri/builds/13095313

If you make branch 'travis-ci.macosx' I can send you pull request

I remove static configuration, because in this case boost library with libcxx needed.
This is example when linking with boost failed:
https://travis-ci.org/ruslo/uri/jobs/13094302

I've tried to install boost by brew install boost --with-c++11, but with no luck, brew hangs.
See https://github.com/travis-ci-tester/travis-test-boost

[glynos]

This effort is really much appreciated (and I love that we can build and test on both GCC and Clang) but I have two questions:

• Why prefer Travis over Drone (or vice versa)?
• Can we handle notifications? I am receiving messages from Travis that I didn't request

[ruslo]

Why prefer Travis over Drone (or vice versa)?

• drone.io don't support pull request hook (main reason, IMHO)
• travis config is part of git repo
• you can hold two branches with different configs, like linux + mac
• though drone is faster (I mean fast response for commit)
• you can have both (:

Need for investigation:

• do drone.io support matrix system (like release/debug + static/shared)
• do drone.io support macosx (xcode, ios simulator, libcxx)

Can we handle notifications?

I think yes. You can set blacklist, whitelist branches:
http://about.travis-ci.org/docs/user/build-configuration/
You can turn off notification or set recipients list:
http://about.travis-ci.org/docs/user/notifications/

I am receiving messages from Travis that I didn't request

Do you receive messages about pull request or about all my commits from my fork? (28 builds)

BTW you can skip ci test by adding '[ci skip]' to commit message:
http://about.travis-ci.org/docs/user/how-to-skip-a-build/

[ruslo]

I am receiving messages from Travis that I didn't request

I found this two letters with you in cc-list:
[Failed] ruslo/uri#20 (linux.travis-ci - 7e21917)
[Failed] ruslo/uri#23 (travis-ci.linux - 7e21917)
both commits don't have travis config file, may be it's bug (?)
I think may be it's because I add and remove config file (?) Or may be I create branch without any change
using browser (?)