diff options
Diffstat (limited to 'gl/m4/inet_ntop.m4')
| -rw-r--r-- | gl/m4/inet_ntop.m4 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gl/m4/inet_ntop.m4 b/gl/m4/inet_ntop.m4 new file mode 100644 index 00000000..bb02d229 --- /dev/null +++ b/gl/m4/inet_ntop.m4 @@ -0,0 +1,19 @@ +# inet_ntop.m4 serial 3 +dnl Copyright (C) 2005, 2006 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_INET_NTOP], +[ + AC_REPLACE_FUNCS(inet_ntop) + gl_PREREQ_INET_NTOP +]) + +# Prerequisites of lib/inet_ntop.h and lib/inet_ntop.c. +AC_DEFUN([gl_PREREQ_INET_NTOP], [ + AC_CHECK_HEADERS_ONCE([netinet/in.h arpa/inet.h]) + AC_CHECK_DECLS([inet_ntop],,,[#include <arpa/inet.h>]) + AC_REQUIRE([gl_SOCKET_FAMILIES]) + AC_REQUIRE([AC_C_RESTRICT]) +]) |