-dnl $Id: configure.in,v 1.4 2001/08/30 22:13:01 robs Exp $
+dnl $Id: configure.in,v 1.27 2003/06/22 02:15:10 robs Exp $
dnl
dnl This file is an input file used by the GNU "autoconf" program to
dnl generate the file "configure", which is run during the build
dnl to configure the system for the local environment.
-# This file and the script it generates is used by both the devkit
-# and the Perl FCGI module. Although each has slightly different
-# requirements, this allows the build environment to maintained by one
-# file set. The FCGI build is idendified by the presence of the
-# file FCGI.XL. If its not found, its consider a devkit build.
-
AC_INIT
+AM_INIT_AUTOMAKE(fcgi, 2.4.1)
-if test -f "FCGI.XL"; then
- FCGI_BUILD='true'
-fi
-
-if test "$FCGI_BUILD"; then
- AC_CONFIG_HEADER(fcgi_config.h)
-else
- AC_CONFIG_HEADER(include/fcgi_config.h)
-fi
+AM_CONFIG_HEADER(fcgi_config.h)
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
-AC_PROG_RANLIB
-AC_CHECK_TOOL(AR, ar, ar)
-
-AC_CHECK_LIB([nsl],[main],[],[],[])ac_cv_lib_nsl=ac_cv_lib_nsl_main
-
-AC_CHECK_LIB([resolv],[main],[],[],[])ac_cv_lib_resolv=ac_cv_lib_resolv_main
-
-AC_CHECK_LIB([socket],[main],[],[],[])ac_cv_lib_socket=ac_cv_lib_socket_main
-
-AC_CHECK_LIB([dnet_stub],[main],[],[],[])ac_cv_lib_dnet_stub=ac_cv_lib_dnet_stub_main
-
-AC_CHECK_LIB([ieee],[main],[],[],[])ac_cv_lib_ieee=ac_cv_lib_ieee_main
-
-AC_CHECK_TYPE(ssize_t, int)
-
-AC_MSG_CHECKING(for sun_len in sys/un.h)
-AC_EGREP_HEADER(sun_len,
- sys/un.h,
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_SOCKADDR_UN_SUN_LEN),
- AC_MSG_RESULT(no))
-
-AC_CHECK_FUNCS(strerror)
-AC_REPLACE_FUNCS(strerror)
-
-AC_MSG_CHECKING(for fpos in stdio.h)
-AC_EGREP_HEADER(fpos_t,
- stdio.h,
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_FPOS),
- AC_MSG_RESULT(no))
-
-AC_CHECK_HEADERS([sys/socket.h],[have_sys_socket=yes])
-AC_CHECK_HEADERS([netdb.h])
-AC_CHECK_HEADERS([netinet/in.h])
-AC_CHECK_HEADERS([arpa/inet.h])
-AC_CHECK_HEADERS([sys/time.h])
-AC_CHECK_HEADERS([limits.h])
-
-if test "x$have_sys_socket" = "xyes"; then
- AC_MSG_CHECKING(for socklen_t in sys/socket.h)
- AC_EGREP_HEADER(socklen_t,
- sys/socket.h,
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_SOCKLEN),
- AC_MSG_RESULT(no))
-fi
-
-#--------------------------------------------------------------------
-# Do we need cross-process locking on this platform?
-#--------------------------------------------------------------------
-AC_MSG_CHECKING("if this machine needs cross-process locking")
-case "`uname -sr`" in
- IRIX\ 5.*)
- AC_DEFINE(USE_LOCKING)
- AC_MSG_RESULT(yes)
- ;;
- SunOS\ 5.*)
- AC_DEFINE(USE_LOCKING)
- AC_MSG_RESULT(yes)
- ;;
- UNIX_System_V\ 4.0)
- AC_DEFINE(USE_LOCKING)
- AC_MSG_RESULT(yes)
- ;;
- *)
- AC_MSG_RESULT(no)
- ;;
-esac
+AC_PROG_LIBTOOL
+
+AC_PROG_CXX
+
+AC_LANG([C++])
+
+dnl autoconf defaults CXX to 'g++', so its unclear whether it exists/works
+AC_MSG_CHECKING([whether $CXX works])
+AC_TRY_COMPILE([#include <iostream>],
+ [std::cout << "ok";],
+ [AC_MSG_RESULT(yes)
+ LIBFCGIXX=libfcgi++.la
+ ECHO_CPP=echo-cpp${EXEEXT}
+ AC_MSG_CHECKING([whether cin has a streambuf assignment operator])
+ AC_TRY_COMPILE([#include <iostream>],
+ [cin = static_cast<streambuf *>(0);],
+ [AC_MSG_RESULT(yes)
+ AC_DEFINE([HAVE_IOSTREAM_WITHASSIGN_STREAMBUF], [1],
+ [Define if cin/cout/cerr has a streambuf assignment operator])],
+ [AC_MSG_RESULT(no)])
+ AC_MSG_CHECKING([whether char_type is defined in the context of streambuf])
+ AC_TRY_COMPILE([#include <iostream>],
+ [class fcgi_streambuf : public std::streambuf { char_type ct; }],
+ [AC_MSG_RESULT(yes)
+ AC_DEFINE([HAVE_STREAMBUF_CHAR_TYPE], [1],
+ [Define if char_type is defined in the context of streambuf])],
+ [AC_MSG_RESULT(no)])],
+ [AC_MSG_RESULT(no)])
+AC_SUBST(LIBFCGIXX)
+AC_SUBST(ECHO_CPP)
+
+AC_LANG([C])
+
+AC_CHECK_LIB([nsl], [gethostbyname])
+AC_CHECK_LIB([socket], [socket])
+
+ACX_PTHREAD([THREADED=threaded${EXEEXT}])
+AC_SUBST([THREADED])
+
+FCGI_COMMON_CHECKS
+
+AC_REPLACE_FUNCS([strerror])
-#--------------------------------------------------------------------
-# Does va_arg(arg, long double) crash the compiler?
-# hpux 9.04 compiler does and so does Stratus FTX (uses HP's compiler)
-#--------------------------------------------------------------------
-AC_MSG_CHECKING(if va_arg(arg, long double) crashes the compiler)
-AC_TRY_COMPILE([#include <stdarg.h>],
- [long double lDblArg; va_list arg; lDblArg = va_arg(arg, long double);],
- AC_MSG_RESULT(no),
- AC_DEFINE(HAVE_VA_ARG_LONG_DOUBLE_BUG)
- AC_MSG_RESULT(yes))
-
-AC_C_CONST
AC_C_INLINE
#--------------------------------------------------------------------
# Windows builds don't run configure so we should be safe fixing
# this to 'unix' (at least for now).
#--------------------------------------------------------------------
-
SYSTEM=unix
-AC_SUBST(SYSTEM)
-
-L=a
-AC_SUBST(L)
+AC_SUBST([SYSTEM])
-if test "$GCC"; then
- CCDEFS="$CCDEFS -ansi -pedantic -Wall -Wmissing-prototypes"
-fi
+AC_PROG_CC_WARNINGS
-AC_SUBST(CCDEFS)
-
-AC_OBJEXT
-
-if test -z "$FCGI_BUILD"; then
- AC_CONFIG_FILES([Makefile
- libfcgi/Makefile
- cgi-fcgi/Makefile
- examples/Makefile])
-fi
+AC_CONFIG_FILES([Makefile
+ cgi-fcgi/Makefile
+ include/Makefile
+ libfcgi/Makefile
+ examples/Makefile])
AC_OUTPUT
-
projects / catagits/fcgi2.git / blobdiff