tests: only include syscall.h on linux systems

[urcu.git] / tests / test_looplen.c

diff --git a/tests/test_looplen.c b/tests/test_looplen.c
index 01394e0520292a892673d7d67f07210d4acd29e3..3a750cc1b4e2fd5870dd85dfd6f44f2d41f61d70 100644 (file)
--- a/tests/test_looplen.c
+++ b/tests/test_looplen.c
@@ -30,12 +30,15 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <assert.h>
-#include <sys/syscall.h>
 #include <sched.h>
 #include <errno.h>
 
 #include <urcu/arch.h>
 
+#ifdef __linux__
+#include <syscall.h>
+#endif
+
 #if defined(_syscall0)
 _syscall0(pid_t, gettid)
 #elif defined(__NR_gettid)