X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=configure.in;h=bdc08e16a672515bc4cdfcec331de933825f6ad3;hb=617640e0a358dc29c5e4f82eb6b828030ef21670;hp=b053c416570f92167e90b43e2fcdb58a565f9c0c;hpb=6b0bb665c3cb31ba93fb5ac8197f033532614fd4;p=ngircd-alex.git

diff --git a/configure.in b/configure.in
index b053c416..bdc08e16 100644
--- a/configure.in
+++ b/configure.in
@@ -12,7 +12,7 @@
 # -- Initialisation --
 
 AC_PREREQ(2.50)
-AC_INIT(ngircd, 16~rc1)
+AC_INIT(ngircd, 16)
 AC_CONFIG_SRCDIR(src/ngircd/ngircd.c)
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE(1.6)
@@ -33,6 +33,7 @@ AH_TEMPLATE([IRCPLUS], [Define if IRC+ protocol should be used])
 AH_TEMPLATE([WANT_IPV6], [Define if IPV6 protocol should be enabled])
 AH_TEMPLATE([ZEROCONF], [Define if support for Zeroconf should be included])
 AH_TEMPLATE([IDENTAUTH], [Define if the server should do IDENT requests])
+AH_TEMPLATE([PAM], [Define if PAM should be used])
 AH_TEMPLATE([HAVE_sockaddr_in_len], [Define if sockaddr_in.sin_len exists])
 
 AH_TEMPLATE([TARGET_OS], [Target operating system name])
@@ -108,9 +109,14 @@ AC_CHECK_HEADERS([ \
 AC_CHECK_HEADERS([ \
 	arpa/inet.h ctype.h malloc.h netinet/ip.h stdbool.h stddef.h varargs.h \
 	],[],[],[[
-	#include <netinet/in.h>
-	#ifdef HAVE_NETINET_IN_SYSTM_H
-		#include <netinet/in_systm.h>
+	#ifdef HAVE_SYS_TYPES_H
+		#include <sys/types.h>
+	#endif
+	#ifdef HAVE_SYS_SOCKET_H
+		#include <sys/socket.h>
+	#endif
+	#ifdef HAVE_NETINET_IN_H
+		#include <netinet/in.h>
 	#endif
 	]]
 )
@@ -474,6 +480,33 @@ if test "$x_identauth_on" = "yes"; then
 	AC_CHECK_HEADERS(ident.h,,AC_MSG_ERROR([required C header missing!]))
 fi
 
+# compile in PAM support?
+
+x_pam_on=no
+AC_ARG_WITH(pam,
+	[  --with-pam              enable user authentication using PAM],
+	[	if test "$withval" != "no"; then
+			if test "$withval" != "yes"; then
+				CFLAGS="-I$withval/include $CFLAGS"
+				CPPFLAGS="-I$withval/include $CPPFLAGS"
+				LDFLAGS="-L$withval/lib $LDFLAGS"
+			fi
+			AC_CHECK_LIB(pam, pam_authenticate)
+			AC_CHECK_FUNCS(pam_authenticate, x_pam_on=yes,
+				AC_MSG_ERROR([Can't enable PAM support!])
+			)
+		fi
+	]
+)
+if test "$x_pam_on" = "yes"; then
+	AC_DEFINE(PAM, 1)
+	AC_CHECK_HEADERS(security/pam_appl.h,pam_ok=yes)
+	if test "$pam_ok" != "yes"; then
+		AC_CHECK_HEADERS(pam/pam_appl.h,pam_ok=yes,
+			AC_MSG_ERROR([required C header missing!]))
+	fi
+fi
+
 # compile in IRC+ protocol support?
 
 x_ircplus_on=yes
@@ -583,7 +616,7 @@ 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}`
-D=`eval echo ${datadir}/doc/${PACKAGE}` ; D=`eval echo ${D}`
+D=`eval echo ${docdir}` ; D=`eval echo ${D}`
 
 echo "             Target: ${target}"
 test "$target" != "$host" && echo "               Host: ${host}"
@@ -652,10 +685,14 @@ echo $ECHO_N "        I/O backend: $ECHO_C"
 
 echo $ECHO_N "      IPv6 protocol: $ECHO_C"
 echo $ECHO_N "$x_ipv6_on    $ECHO_C"
-
 echo $ECHO_N "        SSL support: $ECHO_C"
 echo "$x_ssl_lib"
 
+echo $ECHO_N "        PAM support: $ECHO_C"
+test "$x_pam_on" = "yes" \
+	&& echo "yes" \
+	|| echo "no"
+
 echo
 
 # -eof-