Sync libc syscall tests with changes in upstream NetBSD. Use #ifdef

to document differences to NetBSD behaviour, this helps to track
upstream.  Mark currently failing test as expected failures.  So
test programs get compiled and executed, but it shows that further
investigation is necceassry.

1 files changed, 5 insertions, 1 deletions

diff --git a/src/regress/lib/libc/sys/t_getgroups.c b/src/regress/lib/libc/sys/t_getgroups.c
index dcef3c16f5..5cecd3031f 100644
--- a/src/regress/lib/libc/sys/t_getgroups.c
+++ b/src/regress/lib/libc/sys/t_getgroups.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: t_getgroups.c,v 1.1.1.1 2019/11/19 19:57:03 bluhm Exp $       */
+/*      $OpenBSD: t_getgroups.c,v 1.2 2020/11/09 23:18:51 bluhm Exp $   */
 /* $NetBSD: t_getgroups.c,v 1.1 2011/07/07 06:57:53 jruoho Exp $ */
 
 /*-
@@ -56,7 +56,11 @@ ATF_TC_BODY(getgroups_err, tc)
 
         errno = 0;
 
+#if __OpenBSD__
         ATF_REQUIRE(getgroups(NGROUPS_MAX, (gid_t *)-1) == -1);
+#else
+        ATF_REQUIRE(getgroups(10, (gid_t *)-1) == -1);
+#endif
         ATF_REQUIRE(errno == EFAULT);
 
         errno = 0;