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commit cf6b9e3ec11197a6d9053bcc3ff412af43c1427a
Author: Alexander Barton 
Date:   Sat Dec 28 15:17:46 2002 +0000

    - Enhanced check for select() and poll().

diff --git a/configure.in b/configure.in

--- a/configure.in
+++ b/configure.in
@@ -9,7 +9,7 @@
 # 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 1.72 2002/12/28 14:56:21 alex Exp $
+# $Id: configure.in,v 1.73 2002/12/28 15:17:46 alex Exp $
 #

 # -- Initialisierung --
@@ -81,7 +81,9 @@ 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 ctype.h malloc.h stdint.h sys/select.h sys/poll.h varargs.h)
+AC_CHECK_HEADERS([ \
+	arpa/inet.h ctype.h malloc.h stdint.h sys/select.h sys/poll.h \
+	varargs.h])

 # -- Datentypen --

@@ -118,11 +120,16 @@ 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 isdigit poll sigaction snprintf vsnprintf strlcpy strlcat)
+AC_CHECK_FUNCS(inet_aton isdigit sigaction snprintf vsnprintf strlcpy strlcat)
+
+AC_CHECK_FUNCS(poll,,
+	[AC_CHECK_FUNCS(select,,
+		AC_MSG_ERROR([neither poll() nor select() is supported!]))
+	]
+)

 # -- Konfigurationsoptionen --

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