Mercurial > gnulib
view m4/netinet_in_h.m4 @ 40195:9734faea5d7b
relocatable-prog: Use wrapper-free installation also on Mac OS X 10.4.
* m4/relocatable.m4 (gl_RELOCATABLE_BODY): Treat Mac OS X 10.4 like 10.5.
author | Bruno Haible <bruno@clisp.org> |
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date | Sun, 24 Feb 2019 00:25:02 +0100 |
parents | b06060465f09 |
children |
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# netinet_in_h.m4 serial 5 dnl Copyright (C) 2006-2019 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_HEADER_NETINET_IN], [ AC_CACHE_CHECK([whether <netinet/in.h> is self-contained], [gl_cv_header_netinet_in_h_selfcontained], [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <netinet/in.h>]], [[]])], [gl_cv_header_netinet_in_h_selfcontained=yes], [gl_cv_header_netinet_in_h_selfcontained=no]) ]) if test $gl_cv_header_netinet_in_h_selfcontained = yes; then NETINET_IN_H='' else NETINET_IN_H='netinet/in.h' AC_CHECK_HEADERS([netinet/in.h]) gl_CHECK_NEXT_HEADERS([netinet/in.h]) if test $ac_cv_header_netinet_in_h = yes; then HAVE_NETINET_IN_H=1 else HAVE_NETINET_IN_H=0 fi AC_SUBST([HAVE_NETINET_IN_H]) fi AC_SUBST([NETINET_IN_H]) AM_CONDITIONAL([GL_GENERATE_NETINET_IN_H], [test -n "$NETINET_IN_H"]) ])