X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=configure.in;h=64179058def62578ce612f5df110b7ebe4bbae39;hb=6b898b63f0df05765cda1ee7c9766595fb98f1b7;hp=cd54a6f62bb6a14a78f08b29a7a1b7e46764542d;hpb=507a9e9cb336b409b2b975c9f3f380467b5bcf6b;p=ngircd-alex.git

diff --git a/configure.in b/configure.in
index cd54a6f6..64179058 100644
--- a/configure.in
+++ b/configure.in
@@ -8,7 +8,7 @@
 # (at your option) any later version.
 # Please read the file COPYING, README and AUTHORS for more information.
 #
-# $Id: configure.in,v 1.101 2004/03/11 22:21:20 alex Exp $
+# $Id: configure.in,v 1.103 2004/05/15 12:24:30 alex Exp $
 #
 
 # -- Initialisation --
@@ -61,6 +61,14 @@ if test "$GCC" = "yes"; then
 	CFLAGS="$CFLAGS -pipe -W -Wall -Wpointer-arith -Wstrict-prototypes"
 fi
 
+case "$target_os" in
+	hpux*)
+		# This is HP/UX, we need to define _XOPEN_SOURCE_EXTENDED
+		# (tested with HP/UX 11.11)
+		CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
+		;;
+esac
+
 # Add additional CFLAGS, eventually specified on the command line:
 test -n "$CFLAGS_ADD" && CFLAGS="$CFLAGS $CFLAGS_ADD"
 
@@ -138,7 +146,7 @@ AC_ARG_WITH(syslog,
 )
 if test "$x_syslog_on" = "yes"; then
 	AC_DEFINE(SYSLOG, 1)
-	AC_CHECK_HEADERS(syslog.h)
+	AC_CHECK_HEADERS(syslog.h,,AC_MSG_ERROR([required C header missing!]))
 fi
 
 x_zlib_on=no
@@ -157,7 +165,7 @@ AC_ARG_WITH(zlib,
 )
 if test "$x_zlib_on" = "yes"; then
 	AC_DEFINE(ZLIB, 1)
-	AC_CHECK_HEADERS(zlib.h)
+	AC_CHECK_HEADERS(zlib.h,,AC_MSG_ERROR([required C header missing!]))
 fi
 
 x_tcpwrap_on=no
@@ -195,7 +203,8 @@ AC_ARG_WITH(rendezvous,
 )
 if test "$x_rendezvous_on" = "yes"; then
 	AC_DEFINE(RENDEZVOUS, 1)
-	AC_CHECK_HEADERS(DNSServiceDiscovery/DNSServiceDiscovery.h mach/port.h)
+	AC_CHECK_HEADERS([DNSServiceDiscovery/DNSServiceDiscovery.h \
+	 mach/port.h],,AC_MSG_ERROR([required C header missing!]))
 fi
 
 x_identauth_on=no
@@ -211,7 +220,7 @@ AC_ARG_WITH(ident,
 )
 if test "$x_identauth_on" = "yes"; then
 	AC_DEFINE(IDENTAUTH, 1)
-	AC_CHECK_HEADERS(ident.h)
+	AC_CHECK_HEADERS(ident.h,,AC_MSG_ERROR([required C header missing!]))
 fi
 
 x_ircplus_on=yes
@@ -297,7 +306,8 @@ C=`eval echo ${sysconfdir}` ; C=`eval echo ${C}`
 M=`eval echo ${mandir}` ; M=`eval echo ${M}`
 D=`eval echo ${datadir}/doc/${PACKAGE}` ; D=`eval echo ${D}`
 
-echo "               Host: ${host}"
+echo "             Target: ${target}"
+test "$target" != "$host" && echo "               Host: ${host}"
 echo "           Compiler: ${CC}"
 test -n "$CFLAGS"	&& echo "     Compiler flags: ${CFLAGS}"
 test -n "$CPPFLAGS"	&& echo " Preprocessor flags: ${CPPFLAGS}"