dnl General initialization.
AC_REVISION([$Id: configure.in,v 1.77 2004/01/02 01:49:15 entrope Exp $])
-AC_PREREQ(2.57)
-AC_INIT(srvx, 1.3, srvx-bugs@lists.sourceforge.net)
+AC_PREREQ(2.59)
+AC_INIT([srvx],[1.3],[srvx-bugs@lists.sourceforge.net])
CODENAME=surge
AC_CONFIG_HEADERS(src/config.h)
AC_CONFIG_SRCDIR(src/opserv.c)
[AC_DEFINE(HAVE_DIRENT_D_TYPE, 1, [Define if struct dirent exists and includes the d_type element.])],,[#include <dirent.h>])
dnl portability stuff, hurray! -Jedi
+AC_CHECK_MEMBER([struct sockaddr.sa_len],
+ [AC_DEFINE([HAVE_SOCKADDR_SA_LEN],,[Define if struct sockaddr has sa_len field])],
+ [],[#include <sys/types.h>
+#include <sys/socket.h>])
+AC_CHECK_MEMBER([struct addrinfo.ai_flags],
+ [AC_DEFINE([HAVE_STRUCT_ADDRINFO],,[Define if struct addrinfo declared])],
+ [],[#include <sys/types.h>
+#include <sys/socket.h>
+#include <netdb.h>])
AC_CHECK_FUNCS(gettimeofday)
if test $ac_cv_func_gettimeofday = no; then
AC_CHECK_FUNCS(ftime,,AC_MSG_ERROR([ftime or gettimeofday required. srvx build will fail.]))
fi
dnl We have fallbacks in case these are missing, so just check for them.
-AC_CHECK_FUNCS(bcopy getpagesize memcpy memset strdup strerror strsignal localtime_r setrlimit inet_ntoa getopt getopt_long regcomp regexec regfree sysconf,,)
+AC_CHECK_FUNCS(freeaddrinfo getaddrinfo getnameinfo getpagesize memcpy memset strdup strerror strsignal localtime_r setrlimit getopt getopt_long regcomp regexec regfree sysconf,,)
dnl Check for absolutely required library functions.
AC_CHECK_FUNCS(select socket strcspn strspn strtod strtoul,,AC_MSG_ERROR([a required function was not found. srvx build will fail.]))
AC_DEFINE(HAVE_SIN_LEN, 1, [Define if struct sockaddr_in contains a sin_len field])
fi
+dnl Check for socklen_t. In traditional BSD this is an int, but some
+dnl OSes use a different type. Test until we find something that will
+dnl work properly. Test borrowed from a patch submitted for Python.
+AC_CHECK_TYPE([socklen_t], ,[
+ AC_MSG_CHECKING([for socklen_t equivalent])
+ AC_CACHE_VAL([curl_cv_socklen_t_equiv],
+ [
+dnl Systems have either "struct sockaddr*" or "void*" as second
+dnl arg to getpeername.
+ curl_cv_socklen_t_equiv=
+ for arg2 in "struct sockaddr" void ; do
+ for t in int size_t unsigned long "unsigned long" ; do
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <sys/socket.h>
+int getpeername (int $arg2 *, $t *);]], [[$t len;
+ getpeername(0, 0, &len);]])],[curl_cv_socklen_t_equiv="$t"
+ break],[])
+ done
+ done
+ ])
+ AC_MSG_RESULT($curl_cv_socklen_t_equiv)
+ AC_DEFINE_UNQUOTED(socklen_t, $curl_cv_socklen_t_equiv,
+ [type to use in place of socklen_t if not defined])],
+ [#include <sys/types.h>
+#include<sys/socket.h>])
+
dnl Can only check with -Werror, but the rest of configure doesn't like -Werror
OLD_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -W -Wall -Werror"