1AC_INIT([libenet], [1.3.3]) 2AC_CONFIG_SRCDIR([include/enet/enet.h]) 3AM_INIT_AUTOMAKE([foreign]) 4AM_MAINTAINER_MODE([enable]) 5 6AC_CONFIG_MACRO_DIR([m4]) 7 8AC_PROG_CC 9AC_PROG_LIBTOOL 10 11AC_CHECK_FUNC(gethostbyaddr_r, [AC_DEFINE(HAS_GETHOSTBYADDR_R)]) 12AC_CHECK_FUNC(gethostbyname_r, [AC_DEFINE(HAS_GETHOSTBYNAME_R)]) 13AC_CHECK_FUNC(poll, [AC_DEFINE(HAS_POLL)]) 14AC_CHECK_FUNC(fcntl, [AC_DEFINE(HAS_FCNTL)]) 15AC_CHECK_FUNC(inet_pton, [AC_DEFINE(HAS_INET_PTON)]) 16AC_CHECK_FUNC(inet_ntop, [AC_DEFINE(HAS_INET_NTOP)]) 17 18AC_CHECK_MEMBER(struct msghdr.msg_flags, [AC_DEFINE(HAS_MSGHDR_FLAGS)], , [#include <sys/socket.h>]) 19 20AC_CHECK_TYPE(socklen_t, [AC_DEFINE(HAS_SOCKLEN_T)], , 21 #include <sys/types.h> 22 #include <sys/socket.h> 23) 24 25AC_EGREP_HEADER(MSG_MAXIOVLEN, /usr/include/sys/socket.h, AC_DEFINE(ENET_BUFFER_MAXIMUM, [MSG_MAXIOVLEN])) 26AC_EGREP_HEADER(MSG_MAXIOVLEN, socket.h, AC_DEFINE(ENET_BUFFER_MAXIMUM, [MSG_MAXIOVLEN])) 27 28AC_CONFIG_FILES([Makefile 29 libenet.pc]) 30AC_OUTPUT 31