- da fehlte an zwei Stellen ein AC_MSG_ERROR ... ups!

[ngircd-alex.git] / configure.in

diff --git a/configure.in b/configure.in
index 5b3b07ba94bad76f76663cc23c02ec4e18dc0a4f..bf6c259a08d6ab34f1a5afead33031c5601a6c60 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -9,9 +9,18 @@
 # Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
 # der an comBase beteiligten Autoren finden Sie in der Datei AUTHORS.
 #
-# $Id: configure.in,v 1.6 2001/12/25 22:01:47 alex Exp $
+# $Id: configure.in,v 1.9 2001/12/27 02:08:38 alex Exp $
 #
 # $Log: configure.in,v $
+# Revision 1.9  2001/12/27 02:08:38  alex
+# - da fehlte an zwei Stellen ein AC_MSG_ERROR ... ups!
+#
+# Revision 1.8  2001/12/27 01:44:49  alex
+# - die Verwendung von syslog kann nun abgeschaltet werden.
+#
+# Revision 1.7  2001/12/27 00:37:07  alex
+# - Erkennung der "portab header" geaendert, CFLAGS werden nun anders gesetzt.
+#
 # Revision 1.6  2001/12/25 22:01:47  alex
 # - neue configure-Option "--enable-sniffer".
 #
@@ -40,8 +49,7 @@ AM_CONFIG_HEADER(src/config.h)
 
 # -- Variablen --
 
-CFLAGS="$CFLAGS -I/usr/local/include"
-LDFLAGS="$LDFLAGS -L/usr/local/lib"
+CFLAGS="-Wall -g $CFLAGS"
 
 # -- C Compiler --
 
@@ -50,6 +58,9 @@ AC_LANG_C
 
 # -- Hilfsprogramme --
 
+AC_PROG_AWK
+AC_PROG_INSTALL
+AC_PROG_LN_S
 AC_PROG_MAKE_SET
 AC_PROG_RANLIB
 
@@ -57,13 +68,22 @@ AC_PROG_RANLIB
 
 AC_HEADER_STDC
 
-AC_CHECK_HEADER(portab.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
-AC_CHECK_HEADER(imp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
-AC_CHECK_HEADER(exp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
+AC_HEADER_TIME
 
-AC_CHECK_HEADERS([netinet/in.h sys/socket.h],,[required C headers missing!])
+AC_CHECK_HEADER(portab.h,[
+       AC_CHECK_HEADER(imp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
+       AC_CHECK_HEADER(exp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
+],[
+       AC_CHECK_HEADER(/usr/local/include/portab.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
+       AC_CHECK_HEADER(/usr/local/include/imp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
+       AC_CHECK_HEADER(/usr/local/include/exp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
+       CFLAGS="$CFLAGS -I/usr/local/include"
+])
 
-AC_CHECK_HEADERS([stdint.h])
+AC_CHECK_HEADERS([ \
+       arpa/inet.h errno.h fcntl.h netinet/in.h string.h \
+       sys/socket.h sys/time.h unistd.h \
+       ],,AC_MSG_ERROR([required C header missing!]))
 
 # -- Datentypen --
 
@@ -82,12 +102,29 @@ AC_TRY_COMPILE([
 
 # -- Funktionen --
 
-AC_CHECK_FUNCS([socket],,[required functions missing!])
+AC_FUNC_MALLOC
+
+AC_CHECK_FUNCS([ \
+       gethostname inet_ntoa memmove memset select \
+       socket strcasecmp strchr strerror strstr \
+       ],,AC_MSG_ERROR([required function missing!]))
 
 # -- Libraries --
 
 # -- Konfigurationsoptionen --
 
+AC_ARG_ENABLE(syslog,
+       [  --disable-syslog        disable syslog (autodetected by default)],
+       [       if test "$enableval" = "yes"; then
+                       AC_CHECK_HEADER(syslog.h,AC_DEFINE(USE_SYSLOG, 1),AC_MSG_ERROR([Can't enable syslog: syslog.h not found!]))
+               else
+                       AC_MSG_RESULT([disabling syslog])
+               fi
+       ],
+       [       AC_CHECK_HEADER(syslog.h,AC_DEFINE(USE_SYSLOG, 1))
+       ]
+)
+
 AC_ARG_ENABLE(debug,
        [  --enable-debug          show additional debug output],
        if test "$enableval" = "yes"; then