criu/scripts/travis
Kir Kolyshkin 29f9e6e2f1 travis: enable ccache for local builds
For now, it's done for local builds only (i.e. no per-arch Docker
builds yet). The reason is, it's easier to play with ccache when
the compiles are (relatively) fast.

Performance: there is 2x to 3x improvement in build speeds for
ideal cases (same code, hot cache), but the absolute savings
are negligible (example: 7 seconds instead of 23).

Note that ccache is not compatible with gcov, so we only enable it
for non-gcov build (which happens to be the one with clang).

Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
2017-04-02 18:09:34 +03:00
..
Makefile travis: fix clang builds 2017-04-02 18:09:34 +03:00
travis-after_success travis: fix collecting code coverage 2017-02-06 14:09:32 +03:00
travis-tests travis: enable ccache for local builds 2017-04-02 18:09:34 +03:00