X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/716baed7ff23f949861f0eb369c013408e17f984..e68f34816f462dea879082b69eb1df7cfb1b0c0f:/configure.in

diff --git a/configure.in b/configure.in
index 79aab779..25bf768c 100644
--- a/configure.in
+++ b/configure.in
@@ -49,7 +49,7 @@ fi
 
 AC_FUNC_MEMCMP
 AC_FUNC_UTIME_NULL
-AC_CHECK_FUNCS(waitpid getcwd strdup strerror chown chmod mknod)
+AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod)
 AC_CHECK_FUNCS(fchmod fstat strchr readlink link utime utimes strftime)
 AC_CHECK_FUNCS(memmove getopt_long lchown vsnprintf snprintf setsid glob strpbrk)
 AC_CHECK_FUNCS(strlcat strlcpy)