Add vfork bits.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/config.in b/src/config.in
index f1b37bf86e1..72928759558 100644
--- a/src/config.in
+++ b/src/config.in
@@ -167,6 +167,7 @@ Boston, MA 02111-1307, USA.  */
 #undef HAVE_STDIO_EXT_H
 #undef STDC_HEADERS
 #undef TIME_WITH_SYS_TIME
+#undef HAVE_VFORK_H
 #undef HAVE_SETITIMER
 #undef HAVE_UALARM
 
@@ -284,6 +285,8 @@ Boston, MA 02111-1307, USA.  */
 
 #undef HAVE_AIX_SMT_EXP
 
+#undef vfork
+
 /* Define if you have the ANSI `strerror' function.
    Otherwise you must have the variable `char *sys_errlist[]'.  */
 #undef HAVE_STRERROR