diff options
Diffstat (limited to 'common/test_util.c')
| -rw-r--r-- | common/test_util.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/common/test_util.c b/common/test_util.c index 2d2d3ba462..6ad1474700 100644 --- a/common/test_util.c +++ b/common/test_util.c @@ -5,7 +5,8 @@ * Test utilities. */ -#ifdef TEST_COVERAGE +#if defined(TEST_COVERAGE) || defined(TEST_HOSTTEST) +/* We need signal() and exit() only when building to run on the host. */ #include <signal.h> #include <stdlib.h> #endif @@ -46,7 +47,14 @@ void emulator_flush(void) { __gcov_flush(); } +#else +void emulator_flush(void) +{ +} +#endif +#if defined(TEST_HOSTTEST) || defined(TEST_COVERAGE) +/* Host-based unit tests need to exit(0) when they receive a SIGTERM. */ void test_end_hook(int sig) { emulator_flush(); @@ -58,10 +66,6 @@ void register_test_end_hook(void) signal(SIGTERM, test_end_hook); } #else -void emulator_flush(void) -{ -} - void register_test_end_hook(void) { } |