1 files changed, 3 insertions, 0 deletions
diff --git a/acconfig.h b/acconfig.h
index 62e6542..c00f411 100644
--- a/acconfig.h
+++ b/acconfig.h
@@ -72,3 +72,6 @@
 
 /* Define if you have SA_INTERRUPT (and sigaction()). */
 #undef HAVE_SA_INTERRUPT
+
+/* Define if you have POSIX getgroups(). */
+#undef HAVE_POSIX_GETGROUPS