diff options
Diffstat (limited to 'lib/igt_aux.h')
| -rw-r--r-- | lib/igt_aux.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/igt_aux.h b/lib/igt_aux.h index 24711aa2..04d22904 100644 --- a/lib/igt_aux.h +++ b/lib/igt_aux.h @@ -33,6 +33,7 @@ #include <stddef.h> #include <sys/time.h> #include <sys/types.h> +#include <unistd.h> #ifdef __linux__ # include <sys/syscall.h> #endif @@ -41,7 +42,9 @@ /* signal interrupt helpers */ #ifdef __linux__ -# define gettid() (pid_t)(syscall(__NR_gettid)) +# ifndef HAVE_GETTID +# define gettid() (pid_t)(syscall(__NR_gettid)) +# endif #endif #define sigev_notify_thread_id _sigev_un._tid |