dnl Process this file with autoconf to create a configure script.
dnl General initialization.
-AC_REVISION([$Id: configure.in,v 1.77 2004/01/02 01:49:15 entrope Exp $])
-AC_PREREQ(2.57)
-AC_INIT(srvx, 1.3, srvx-bugs@lists.sourceforge.net)
+AC_PREREQ(2.59)
+AC_INIT([srvx],[1.4.0-rc2],[srvx-bugs@lists.sourceforge.net])
CODENAME=surge
AC_CONFIG_HEADERS(src/config.h)
AC_CONFIG_SRCDIR(src/opserv.c)
dnl Compiler/runtime feature checks.
AC_TYPE_SIGNAL
AC_C_CONST
-AC_C_INLINE
+dnl "const" *should* be in the -Werror section, but that breaks Linux. gg gcc.
dnl Checks for programs.
AC_PROG_AWK
AC_PROG_CC
-AC_PROG_RANLIB
AC_PROG_INSTALL
+AC_PROG_LIBTOOL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_GCC_TRADITIONAL
+dnl Look for a git client
+AC_CHECK_PROGS(GIT, [git])
+AM_CONDITIONAL(HAS_GIT, test z$GIT != z)
+
dnl nice that unixes can all follow a standard.
case $target in
*-freebsd2* | *-freebsdelf2* | *-freebsd*out3*)
AC_STRUCT_TM
dnl Would rather not bail on headers, BSD has alot of the functions elsewhere. -Jedi
-AC_CHECK_HEADERS(fcntl.h malloc.h netdb.h netinet/in.h sys/resource.h sys/timeb.h sys/times.h sys/param.h sys/socket.h sys/time.h sys/types.h sys/wait.h unistd.h getopt.h memory.h regex.h arpa/inet.h sys/mman.h sys/stat.h dirent.h,,)
-
-dnl Cygwin does not have d_type in struct dirent. We use stat() as a fallback.
-AC_CHECK_MEMBER([struct dirent.d_type],
- [AC_DEFINE(HAVE_DIRENT_D_TYPE, 1, [Define if struct dirent exists and includes the d_type element.])],,[#include <dirent.h>])
+AC_CHECK_HEADERS(fcntl.h malloc.h netdb.h arpa/inet.h netinet/in.h sys/resource.h sys/timeb.h sys/times.h sys/param.h sys/socket.h sys/time.h sys/types.h sys/wait.h unistd.h getopt.h memory.h regex.h arpa/inet.h sys/mman.h sys/stat.h dirent.h sys/epoll.h sys/event.h stdint.h,,)
dnl portability stuff, hurray! -Jedi
-AC_CHECK_FUNCS(gettimeofday)
+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>])
+
+dnl We have fallbacks in case these are missing, so just check for them.
+AC_CHECK_FUNCS(freeaddrinfo getaddrinfo gai_strerror getnameinfo getpagesize memcpy memset strdup strerror strsignal localtime localtime_r setrlimit getopt getopt_long regcomp regexec regfree sysconf inet_aton epoll_create kqueue kevent select gettimeofday times GetProcessTimes mprotect,,)
+
+dnl Check for the fallbacks for functions missing above.
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 memcpy memset strdup strerror strsignal localtime_r setrlimit inet_ntoa 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_CHECK_FUNCS(socket strcspn strspn strtod strtoul,,AC_MSG_ERROR([a required function was not found. srvx build will fail.]))
dnl Check for functions (and how to get them).
AC_FUNC_ALLOCA
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"
-
-dnl Now figure out how to printf() a time_t
-AC_MSG_CHECKING(for time_t format)
-AC_CACHE_VAL(ac_cv_fmt_time_t, [
-ac_cv_fmt_time_t=no
-AC_COMPILE_IFELSE([#include <sys/types.h>
-#include <stdio.h>
-void myfunc(void) {
- time_t test=0;
- printf("%li", test);
-}], ac_cv_fmt_time_t="\"%li\"")
-if test $ac_cv_fmt_time_t = no; then
-AC_COMPILE_IFELSE([#include <sys/types.h>
-#include <stdio.h>
-void myfunc(void) {
- time_t test=0;
- printf("%i", test);
-}], ac_cv_fmt_time_t="\"%i\"")
-fi
-if test $ac_cv_fmt_time_t = no; then
-AC_MSG_ERROR([Cannot detect format string for time_t
-Please check sys/types.h for the typedef of time_t and submit to a developer])
+if test "z$USE_MAINTAINER_MODE" = zyes ; then
+ CFLAGS="$CFLAGS -ansi"
fi
-])
-AC_DEFINE_UNQUOTED(FMT_TIME_T, $ac_cv_fmt_time_t, [Define to printf format for a time_t variable])
-AC_MSG_RESULT($ac_cv_fmt_time_t)
+
+dnl Check for post-C89 keywords
+AC_C_INLINE
dnl How to copy one va_list to another?
AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy, [AC_LINK_IFELSE(
AC_MSG_CHECKING(which malloc to use)
AC_ARG_WITH(malloc,
[ --with-malloc=type Enables use of a special malloc library; one of:
- system (the default), boehm-gc, dmalloc, mpatrol],
+ system (the default), boehm-gc, dmalloc, mpatrol, srvx, slab],
[],
[withval="system"])
if test "x$withval" = "xsystem" ; then
AC_CHECK_LIB(dl, dlopen, , AC_MSG_ERROR([libdl library is missing. boehm-gc build will fail.]))
AC_CHECK_LIB(gc, GC_gcollect, , AC_MSG_ERROR([Boehm GC library is missing. boehm-gc build will fail.]))
AC_DEFINE(WITH_MALLOC_BOEHM_GC, 1, [Define if using the Boehm GC to garbage collect and check memory leaks])
+elif test "x$withval" = "xsrvx" ; then
+ AC_MSG_RESULT(srvx)
+ AC_DEFINE(WITH_MALLOC_SRVX, 1, [Define if using the srvx internal debug allocator])
+ MODULE_OBJS="$MODULE_OBJS alloc-srvx.\$(OBJEXT)"
+elif test "x$withval" = "xslab" ; then
+ AC_MSG_RESULT(slab)
+ AC_DEFINE(WITH_MALLOC_SLAB, 1, [Define if using the slab internal debug allocator])
+ MODULE_OBJS="$MODULE_OBJS alloc-slab.\$(OBJEXT)"
else
AC_MSG_ERROR([Unknown malloc type $withval])
fi
[],
[withval="p10"])
if test "x$withval" = "xp10" ; then
- AC_MSG_RESULT(P10)
+ AC_MSG_RESULT([P10])
AC_DEFINE(WITH_PROTOCOL_P10, 1, [Define if using the P10 dialect of IRC])
MODULE_OBJS="$MODULE_OBJS proto-p10.\$(OBJEXT)"
- PROTO_FILES=proto-p10.c
elif test "x$withval" = "xbahamut" ; then
- AC_MSG_RESULT(Bahamut)
+ AC_MSG_RESULT([Bahamut])
AC_DEFINE(WITH_PROTOCOL_BAHAMUT, 1, [Define if using the Bahamut dialect of IRC])
MODULE_OBJS="$MODULE_OBJS proto-bahamut.\$(OBJEXT)"
+elif test -r "${srcdir}/src/proto-${withval}.c" ; then
+ AC_MSG_RESULT([$withval])
+ MODULE_OBJS="$MODULE_OBJS proto-${withval}.\$(OBJEXT)"
else
AC_MSG_ERROR([Unknown IRC dialect $withval])
fi
+AC_MSG_CHECKING(how to send mail)
+AC_ARG_WITH(mail,
+[ --with-mail=name How to send mail; one of:
+ sendmail (the default)],
+[],
+[withval="sendmail"])
+if test -r "${srcdir}/src/mail-${withval}.c" ; then
+ AC_MSG_RESULT([$withval])
+ MODULE_OBJS="$MODULE_OBJS mail-${withval}.\$(OBJEXT)"
+else
+ AC_MSG_ERROR([Unknown mail method $withval])
+fi
+
+AC_MSG_CHECKING([I/O multiplexing backends])
+IOMUXES=""
+
+if test "x$ac_cv_func_select" = xyes ; then
+ AC_DEFINE(WITH_IOSET_SELECT, 1, [Define if using the select() I/O backend])
+ MODULE_OBJS="$MODULE_OBJS ioset-select.\$(OBJEXT)"
+ IOMUXES="$IOMUXES select"
+fi
+
+AC_ARG_WITH([epoll],
+[ --without-epoll Disables the epoll_*() I/O backend],
+[],
+[withval="$ac_cv_func_epoll_create"])
+if test "x$withval" = xyes ; then
+ AC_DEFINE(WITH_IOSET_EPOLL, 1, [Define if using the epoll I/O backend])
+ MODULE_OBJS="$MODULE_OBJS ioset-epoll.\$(OBJEXT)"
+ IOMUXES="$IOMUXES epoll"
+fi
+
+AC_ARG_WITH([kevent],
+[ --without-kevent Disables the kevent() I/O backend],
+[],
+[withval="$ac_cv_func_kevent"])
+if test "x$withval" = xyes ; then
+ AC_DEFINE(WITH_IOSET_KEVENT, 1, [Define if using the kevent I/O backend])
+ MODULE_OBJS="$MODULE_OBJS ioset-kevent.\$(OBJEXT)"
+ IOMUXES="$IOMUXES kevent"
+fi
+
+AC_ARG_WITH([win32],
+[ --with-win32 Enables the Win32 I/O backend],
+[],
+[withval="no"])
+if test "x$withval" = xyes ; then
+ AC_DEFINE(WITH_IOSET_WIN32, 1, [Define if using the Win32 I/O backend])
+ MODULE_OBJS="$MODULE_OBJS ioset-win32.\$(OBJEXT)"
+ IOMUXES="$IOMUXES win32"
+fi
+
+IOMUXES=`echo $IOMUXES | sed 's/^ +//'`
+if test "x$IOMUXES" = "x" ; then
+ AC_MSG_ERROR([No supported I/O multiplexing backend found])
+else
+ AC_MSG_RESULT($IOMUXES)
+fi
+
AC_ARG_WITH(getopt,
[ --without-getopt Disables building of the GNU getopt library],
[if test "$withval" = no; then
MY_SUBDIRS="$MY_SUBDIRS src"
CFLAGS="$CFLAGS $ANSI_SRC -W -Wall"
if test "z$USE_MAINTAINER_MODE" = zyes ; then
- CFLAGS="$CFLAGS -Werror"
+ CFLAGS="$CFLAGS -Werror -ansi"
fi
AC_DEFINE_UNQUOTED(CODENAME, "${CODENAME}", [Code name for this release])