- Enhanced (and fixed) CHANINFO command (channel keys, user limits).

[ngircd-alex.git] / configure.in

diff --git a/configure.in b/configure.in
index a005f4687248683515a1b69d885551c25c8dcc22..a82df0871147c1e6c002ce1fc9bf3daf58883fd8 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -9,16 +9,15 @@
 # Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
 # der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
 #
-# $Id: configure.in,v 1.58 2002/09/16 11:13:43 alex Exp $
+# $Id: configure.in,v 1.77 2003/01/04 13:07:54 alex Exp $
 #
 
 # -- Initialisierung --
 
-AC_INIT
-AC_PREREQ(2.50)
+AC_INIT(ngircd, CVSHEAD)
+AC_CONFIG_SRCDIR(src/ngircd/ngircd.c)
 AC_CANONICAL_TARGET
-AC_CONFIG_SRCDIR(src/config.h.in)
-AM_INIT_AUTOMAKE(ngircd,0.5.0-pre1)
+AM_INIT_AUTOMAKE
 AM_CONFIG_HEADER(src/config.h)
 
 # -- Templates fuer config.h --
@@ -28,6 +27,7 @@ AH_TEMPLATE([HAVE_socklen_t], [Define if socklen_t exists])
 AH_TEMPLATE([SNIFFER], [Define if IRC sniffer should be enabled])
 AH_TEMPLATE([STRICT_RFC], [Define if ngIRCd should behave strict RFC compliant])
 AH_TEMPLATE([USE_SYSLOG], [Define if syslog should be used for logging])
+AH_TEMPLATE([USE_ZLIB], [Define if zlib compression should be enabled])
 AH_TEMPLATE([IRCPLUS], [Define if IRC+ protocol should be used])
 
 AH_TEMPLATE([TARGET_OS], [Target operating system name])
@@ -53,6 +53,20 @@ AC_LANG_C
 AM_C_PROTOTYPES
 AC_C_CONST
 
+# -- Defines --
+
+if test `uname` = "A/UX"; then
+       # unter A/UX sollte _POSIX_SOURCE definiert sein.
+       AC_MSG_RESULT([detected A/UX, defining _POSIX_SOURCE])
+       CFLAGS="$CFLAGS -D_POSIX_SOURCE"
+fi
+
+if test `uname` = "HP-UX"; then
+       # unter HP-UX 11.11 muss _XOPEN_SOURCE_EXTENDED definiert sein.
+       AC_MSG_RESULT([detected HP-UX, defining _XOPEN_SOURCE_EXTENDED])
+       CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
+fi
+
 # -- Header --
 
 AC_HEADER_STDC
@@ -66,7 +80,7 @@ AC_CHECK_HEADERS([ \
        strings.h sys/socket.h sys/time.h unistd.h \
        ],,AC_MSG_ERROR([required C header missing!]))
 
-AC_CHECK_HEADERS(arpa/inet.h malloc.h stdint.h sys/select.h varargs.h)
+AC_CHECK_HEADERS([arpa/inet.h ctype.h malloc.h stdint.h varargs.h])
 
 # -- Datentypen --
 
@@ -103,11 +117,16 @@ AC_FUNC_STRFTIME
 
 AC_CHECK_FUNCS([ \
        bind gethostbyaddr gethostbyname gethostname inet_ntoa memmove \
-       memset select setsockopt socket strcasecmp strchr strerror \
-       strstr waitpid \
+       memset setsockopt socket strcasecmp strchr strerror strstr waitpid \
        ],,AC_MSG_ERROR([required function missing!]))
 
-AC_CHECK_FUNCS(inet_aton sigaction snprintf vsnprintf)
+AC_CHECK_FUNCS(inet_aton isdigit sigaction snprintf vsnprintf strlcpy strlcat)
+
+AC_CHECK_FUNCS(poll,[AC_CHECK_HEADER(sys/poll.h)],
+       [AC_CHECK_FUNCS(select,[AC_CHECK_HEADER(sys/select.h)],
+               AC_MSG_ERROR([neither poll() nor select() is available!]))
+       ]
+)
 
 # -- Konfigurationsoptionen --
 
@@ -127,6 +146,22 @@ if test "$x_syslog_on" = "yes"; then
        AC_CHECK_LIB(be,syslog)
 fi
 
+x_zlib_on=no
+AC_ARG_ENABLE(zlib,
+       [  --disable-zlib          disable zlib compression (autodetected by default)],
+       [       if test "$enableval" = "yes"; then
+                       AC_CHECK_HEADER(zlib.h, x_zlib_on=yes,
+                               AC_MSG_ERROR([Can't enable zlib: zlib.h not found!])
+                       )
+               fi
+       ],
+       [       AC_CHECK_HEADER(zlib.h, x_zlib_on=yes) ]
+)
+if test "$x_zlib_on" = "yes"; then
+       AC_DEFINE(USE_ZLIB, 1)
+       AC_CHECK_LIB(z,deflate)
+fi
+
 x_ircplus_on=yes
 AC_ARG_ENABLE(ircplus,
        [  --disable-ircplus       disable IRC+ protocol],
@@ -167,26 +202,24 @@ AC_DEFINE_UNQUOTED(TARGET_CPU, "$target_cpu" )
 AC_DEFINE_UNQUOTED(TARGET_VENDOR, "$target_vendor" )
 AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" )
 
-if test `uname` = "A/UX"; then
-       # unter A/UX sollte _POSIX_SOURCE definiert sein.
-       AC_MSG_RESULT([detected A/UX, defining _POSIX_SOURCE])
-       CFLAGS="$CFLAGS -D_POSIX_SOURCE"
-fi
-
 # -- Variablen --
 
 if test "$GCC" = "yes"; then
-       CFLAGS="-Wall $CFLAGS"
+       the_CFLAGS="-Wall -Wtraditional -Wpointer-arith -Wstrict-prototypes"
+       add_CFLAGS="$CFLAGS $CFLAGS_ADD"
+else
+       the_CFLAGS="$CFLAGS"
+       add_CFLAGS="$CFLAGS_ADD"
 fi
 
-CFLAGS="$CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'"
+CFLAGS="$the_CFLAGS $add_CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'"
 
 # -- Ausgabe der Dateien --
 
 AC_OUTPUT([ \
        Makefile \
        doc/Makefile \
-       doc/en/Makefile \
+       doc/de/Makefile \
        MacOSX/Makefile \
        MacOSX/ngircd.pbproj/Makefile \
        src/Makefile \
@@ -194,6 +227,7 @@ AC_OUTPUT([ \
        src/ngircd/Makefile \
        src/testsuite/Makefile \
        man/Makefile \
+       contrib/Makefile \
 ])
 
 # -- Ergebnis --
@@ -208,12 +242,12 @@ M=`eval echo ${mandir}` ; M=`eval echo ${M}`
 
 echo "                host: ${host}"
 echo "            compiler: ${CC}"
-echo "      compiler flags: ${CFLAGS}"
+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"
@@ -221,6 +255,7 @@ echo
 
 echo $ECHO_N "      active options: $ECHO_C"
 test "$x_syslog_on" = "yes"    && echo $ECHO_N "Syslog $ECHO_C"
+test "$x_zlib_on" = "yes"      && echo $ECHO_N "zLib $ECHO_C"
 test "$x_debug_on" = "yes"     && echo $ECHO_N "Debug $ECHO_C"
 test "$x_sniffer_on" = "yes"   && echo $ECHO_N "Sniffer $ECHO_C"
 test "$x_strict_rfc_on" = "yes"        && echo $ECHO_N "Strict-RFC $ECHO_C"