Avoid an undefined reference to sem_timedwait.
Signed-off-by: Andreas Färber <andreas.faer...@web.de>
---
include/qemu/thread-posix.h | 2 +-
util/qemu-thread-posix.c | 10 +++++-----
2 Dateien geändert, 6 Zeilen hinzugefügt(+), 6 Zeilen entfernt(-)
diff --git a/include/qemu/thread-posix.h b/include/qemu/thread-posix.h
index 0f30dcc..772d925 100644
--- a/include/qemu/thread-posix.h
+++ b/include/qemu/thread-posix.h
@@ -12,7 +12,7 @@ struct QemuCond {
};
struct QemuSemaphore {
-#if defined(__APPLE__) || defined(__NetBSD__)
+#if defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__)
pthread_mutex_t lock;
pthread_cond_t cond;
int count;
diff --git a/util/qemu-thread-posix.c b/util/qemu-thread-posix.c
index 4489abf..fa8a3d8 100644
--- a/util/qemu-thread-posix.c
+++ b/util/qemu-thread-posix.c
@@ -122,7 +122,7 @@ void qemu_sem_init(QemuSemaphore *sem, int init)
{
int rc;
-#if defined(__APPLE__) || defined(__NetBSD__)
+#if defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__)
rc = pthread_mutex_init(&sem->lock, NULL);
if (rc != 0) {
error_exit(rc, __func__);
@@ -147,7 +147,7 @@ void qemu_sem_destroy(QemuSemaphore *sem)
{
int rc;
-#if defined(__APPLE__) || defined(__NetBSD__)
+#if defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__)
rc = pthread_cond_destroy(&sem->cond);
if (rc < 0) {
error_exit(rc, __func__);
@@ -168,7 +168,7 @@ void qemu_sem_post(QemuSemaphore *sem)
{
int rc;
-#if defined(__APPLE__) || defined(__NetBSD__)
+#if defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__)
pthread_mutex_lock(&sem->lock);
if (sem->count == INT_MAX) {
rc = EINVAL;
@@ -206,7 +206,7 @@ int qemu_sem_timedwait(QemuSemaphore *sem, int ms)
int rc;
struct timespec ts;
-#if defined(__APPLE__) || defined(__NetBSD__)
+#if defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__)
compute_abs_deadline(&ts, ms);
pthread_mutex_lock(&sem->lock);
--sem->count;
@@ -249,7 +249,7 @@ int qemu_sem_timedwait(QemuSemaphore *sem, int ms)
void qemu_sem_wait(QemuSemaphore *sem)
{
-#if defined(__APPLE__) || defined(__NetBSD__)
+#if defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__)
pthread_mutex_lock(&sem->lock);
--sem->count;
while (sem->count < 0) {
--
1.7.10.4
