+x_syslog_on=no
+AC_ARG_WITH(syslog,
+ [ --without-syslog disable syslog (autodetected by default)],
+ [ if test "$withval" = "yes"; then
+ AC_CHECK_LIB(be, syslog)
+ AC_CHECK_FUNCS(syslog, x_syslog_on=yes,
+ AC_MSG_ERROR([Can't enable syslog!])
+ )
+ fi
+ ],
+ [
+ AC_CHECK_LIB(be, syslog)
+ AC_CHECK_FUNCS(syslog, x_syslog_on=yes)
+ ]
+)
+if test "$x_syslog_on" = "yes"; then
+ AC_DEFINE(USE_SYSLOG, 1)
+ AC_CHECK_HEADERS(syslog.h)
+fi
+
+x_zlib_on=no
+AC_ARG_WITH(zlib,
+ [ --without-zlib disable zlib compression (autodetected by default)],
+ [ if test "$withval" = "yes"; then
+ AC_CHECK_LIB(z, deflate)
+ AC_CHECK_FUNCS(deflate, x_zlib_on=yes,
+ AC_MSG_ERROR([Can't enable zlib!])
+ )
+ fi
+ ],
+ [ AC_CHECK_LIB(z, deflate)
+ AC_CHECK_FUNCS(deflate, x_zlib_on=yes)
+ ]
+)
+if test "$x_zlib_on" = "yes"; then
+ AC_DEFINE(USE_ZLIB, 1)
+ AC_CHECK_HEADERS(zlib.h)
+fi
+
+x_tcpwrap_on=no
+AC_ARG_WITH(tcp-wrappers,
+ [ --with-tcp-wrappers enable TCP wrappers support],
+ [ if test "$withval" = "yes"; then
+ AC_CHECK_LIB(wrap, tcpd_warn)
+ AC_MSG_CHECKING(checking for hosts_access)
+ AC_TRY_LINK([
+ #include <tcpd.h>
+ ],[
+ void *ptr;
+ ptr = hosts_access;
+ ],[
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(USE_TCPWRAP, 1)
+ x_tcpwrap_on=yes
+ ],[
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR([Can't enable TCP wrappers!])
+ ])
+ fi
+ ]
+)
+
+x_rendezvous_on=no
+AC_ARG_WITH(rendezvous,
+ [ --with-rendezvous enable support for "Rendezvous"],
+ [ if test "$withval" = "yes"; then
+ AC_CHECK_FUNCS(DNSServiceRegistrationCreate, x_rendezvous_on=yes,
+ AC_MSG_ERROR([Can't enable Rendezvous!])
+ )
+ fi
+ ]
+)
+if test "$x_rendezvous_on" = "yes"; then
+ AC_DEFINE(RENDEZVOUS, 1)
+ AC_CHECK_HEADERS(DNSServiceDiscovery/DNSServiceDiscovery.h mach/port.h)
+fi
+
+x_ircplus_on=yes
+AC_ARG_ENABLE(ircplus,
+ [ --disable-ircplus disable IRC+ protocol],
+ if test "$enableval" = "no"; then x_ircplus_on=no; fi
+)
+if test "$x_ircplus_on" = "yes"; then
+ AC_DEFINE(IRCPLUS, 1)
+fi
+
+x_sniffer_on=no; x_debug_on=no
+AC_ARG_ENABLE(sniffer,
+ [ --enable-sniffer enable IRC traffic sniffer (enables debug mode)],
+ if test "$enableval" = "yes"; then
+ AC_DEFINE(SNIFFER, 1)
+ x_sniffer_on=yes; x_debug_on=yes
+ fi
+)
+
+AC_ARG_ENABLE(debug,
+ [ --enable-debug show additional debug output],
+ if test "$enableval" = "yes"; then x_debug_on=yes; fi
+)
+if test "$x_debug_on" = "yes"; then
+ AC_DEFINE(DEBUG, 1)
+fi
+
+x_strict_rfc_on=no
+AC_ARG_ENABLE(strict-rfc,
+ [ --enable-strict-rfc strict RFC conformance -- may break clients!],
+ if test "$enableval" = "yes"; then
+ AC_DEFINE(STRICT_RFC, 1)
+ x_strict_rfc_on=yes
+ fi
+)
+
+# -- Definitionen --
+
+AC_DEFINE_UNQUOTED(TARGET_CPU, "$target_cpu" )
+AC_DEFINE_UNQUOTED(TARGET_VENDOR, "$target_vendor" )
+AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" )
+
+# -- Variablen --
+
+if test "$GCC" = "yes"; then
+ the_CFLAGS="-Wall -Wtraditional -Wpointer-arith -Wstrict-prototypes"
+ add_CFLAGS="$CFLAGS $CFLAGS_ADD"
+else
+ the_CFLAGS="$CFLAGS"
+ add_CFLAGS="$CFLAGS_ADD"
+fi
+
+CFLAGS="$the_CFLAGS $add_CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'"
+
+# -- Ausgabe der Dateien --
+
+AC_OUTPUT([ \
+ Makefile \
+ doc/Makefile \
+ MacOSX/Makefile \
+ MacOSX/ngircd.pbproj/Makefile \
+ src/Makefile \
+ src/portab/Makefile \
+ src/tool/Makefile \
+ src/ngircd/Makefile \
+ src/testsuite/Makefile \
+ man/Makefile \
+ contrib/Makefile \
+])
+
+# -- Result --
+
+echo
+echo "ngIRCd has been configured with the following options:"
+echo
+
+# Someone please show me a better way :) [borrowed by OpenSSH]
+B=`eval echo ${bindir}` ; B=`eval echo ${B}`
+S=`eval echo ${sbindir}` ; S=`eval echo ${S}`
+C=`eval echo ${sysconfdir}` ; C=`eval echo ${C}`
+M=`eval echo ${mandir}` ; M=`eval echo ${M}`
+
+echo " Host: ${host}"
+echo " Compiler: ${CC}"
+echo " Compiler flags: ${the_CFLAGS}"
+test -n "$add_CFLAGS" && echo " ${add_CFLAGS}"
+echo " Preprocessor flags: ${CPPFLAGS}"
+echo " Linker flags: ${LDFLAGS}"
+echo " Libraries: ${LIBS}"
+echo
+echo " 'ngircd' binary: $S"
+echo " Configuration file: $C"
+echo " Manual pages: $M"
+echo