1dnl 2dnl $Id$ 3dnl 4 5PHP_ARG_ENABLE(sockets, whether to enable sockets support, 6[ --enable-sockets Enable sockets support]) 7 8if test "$PHP_SOCKETS" != "no"; then 9 dnl Check for struct cmsghdr 10 AC_CACHE_CHECK([for struct cmsghdr], ac_cv_cmsghdr, 11 [ 12 AC_TRY_COMPILE([ 13#include <sys/types.h> 14#include <sys/socket.h>], [struct cmsghdr s; s], ac_cv_cmsghdr=yes, ac_cv_cmsghdr=no) 15 ]) 16 17 if test "$ac_cv_cmsghdr" = yes; then 18 AC_DEFINE(HAVE_CMSGHDR,1,[Whether you have struct cmsghdr]) 19 fi 20 21 AC_CHECK_FUNCS([hstrerror socketpair]) 22 AC_CHECK_HEADERS([netdb.h netinet/tcp.h sys/un.h errno.h]) 23 AC_TRY_COMPILE([ 24#include <sys/types.h> 25#include <sys/socket.h> 26 ], [static struct msghdr tp; int n = (int) tp.msg_flags; return n],[], 27 [AC_DEFINE(MISSING_MSGHDR_MSGFLAGS, 1, [ ])] 28 ) 29 AC_DEFINE([HAVE_SOCKETS], 1, [ ]) 30 31 PHP_NEW_EXTENSION([sockets], [sockets.c], [$ext_shared]) 32 PHP_INSTALL_HEADERS([ext/sockets/], [php_sockets.h]) 33fi 34
