[runtests] Fix compilation error on Mac
syncfs is not present in unistd.h on Mac.
Change-Id: I750ff25aa6088d8ad34cb9daa15e200a43aaf5ef
diff --git a/system/ulib/runtests-utils/run-all-tests.cpp b/system/ulib/runtests-utils/run-all-tests.cpp
index 14283fe..c24b7b0 100644
--- a/system/ulib/runtests-utils/run-all-tests.cpp
+++ b/system/ulib/runtests-utils/run-all-tests.cpp
@@ -296,6 +296,8 @@
}
// Sync output filesystem.
+ // disable on Mac until proper way to sync Mac filesystems is discovered
+#if !defined(__APPLE__)
int fd = open(output_dir, O_RDONLY);
if (fd < 0) {
printf("Warning: Could not open %s for syncing", output_dir);
@@ -304,6 +306,7 @@
} else {
close(fd);
}
+#endif
}
// Display any failed tests, and free the test results.
