diff options
| author | Lluís Vilanova <vilanova@ac.upc.edu> | 2014-05-27 15:02:14 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2014-06-09 15:43:40 +0200 |
| commit | 5b808275f3bbe8cc95bb9301f4d5a41331d0e0e6 (patch) | |
| tree | d5611a010851864336448529088cd94a9afcf83a /.travis.yml | |
| parent | 82432638ebeedda8a2e18838b6fbef4b14a94f31 (diff) | |
trace: Multi-backend tracing
Adds support to compile QEMU with multiple tracing backends at the same time.
For example, you can compile QEMU with:
$ ./configure --enable-trace-backends=ftrace,dtrace
Where 'ftrace' can be handy for having an in-flight record of events, and 'dtrace' can be later used to extract more information from the system.
This patch allows having both available without recompiling QEMU.
Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to '.travis.yml')
| -rw-r--r-- | .travis.yml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/.travis.yml b/.travis.yml index 04da973632..89c30aefa7 100644 --- a/.travis.yml +++ b/.travis.yml @@ -66,16 +66,16 @@ matrix: compiler: gcc # All the trace backends (apart from dtrace) - env: TARGETS=i386-softmmu,x86_64-softmmu - EXTRA_CONFIG="--enable-trace-backend=stderr" + EXTRA_CONFIG="--enable-trace-backends=stderr" compiler: gcc - env: TARGETS=i386-softmmu,x86_64-softmmu - EXTRA_CONFIG="--enable-trace-backend=simple" + EXTRA_CONFIG="--enable-trace-backends=simple" compiler: gcc - env: TARGETS=i386-softmmu,x86_64-softmmu - EXTRA_CONFIG="--enable-trace-backend=ftrace" + EXTRA_CONFIG="--enable-trace-backends=ftrace" TEST_CMD="" compiler: gcc - env: TARGETS=i386-softmmu,x86_64-softmmu EXTRA_PKGS="liblttng-ust-dev liburcu-dev" - EXTRA_CONFIG="--enable-trace-backend=ust" + EXTRA_CONFIG="--enable-trace-backends=ust" compiler: gcc |