Add adns, an asynchronous DNS resolver library that provides a way to do

nslookups in a non-blocking manner. The adns distribution also comes with
some utilities similar to dig, host, nslookup, etc.

The port that I'm importing rips out the ${PORTOBJFORMAT} checking and
also trims the extra stuff in pkg/DESCR, which the original submission
contained.

PR:		17510
Submitted by:	Kostya Lukin <lukin@sapa.ivcme.elektra.ru>
Reviewed by:	billf, mharo

7 files changed, 89 insertions, 0 deletions

diff --git a/dns/adns/Makefile b/dns/adns/Makefile
new file mode 100644
index 000000000000..f0ea2209d6bd
--- /dev/null
+++ b/dns/adns/Makefile
@@ -0,0 +1,23 @@
+# New ports collection makefile for:	adns
+# Version required:		0.7
+# Date created:			Mon Mar 3, 2000
+# Whom:				Kostya Lukin <lukin@okbmei.msk.su>
+#
+# $FreeBSD$
+#
+
+DISTNAME=	adns-0.7
+CATEGORIES=     net
+MASTER_SITES=	${MASTER_SITE_GNU} \
+		ftp://ftp.chiark.greenend.org.uk/users/ian/adns/
+MASTER_SITE_SUBDIR=	adns
+
+MAINTAINER=	lukin@okbmei.msk.su
+
+GNU_CONFIGURE=	yes
+USE_GMAKE=	yes
+
+post-install:
+	strip ${PREFIX}/bin/adnstest ${PREFIX}/bin/adnslogres ${PREFIX}/bin/adnshost
+
+.include <bsd.port.mk>
diff --git a/dns/adns/distinfo b/dns/adns/distinfo
new file mode 100644
index 000000000000..250b26711cdd
--- /dev/null
+++ b/dns/adns/distinfo
@@ -0,0 +1 @@
+MD5 (adns-0.7.tar.gz) = dbf31b805b3d993d116a2ef9e45b93ae
diff --git a/dns/adns/files/patch-aa b/dns/adns/files/patch-aa
new file mode 100644
index 000000000000..5dbb8a59cec4
--- /dev/null
+++ b/dns/adns/files/patch-aa
@@ -0,0 +1,11 @@
+--- configure.orig	Wed Nov 24 19:57:32 1999
++++ configure	Mon Mar 20 18:35:47 2000
+@@ -1457,7 +1457,7 @@
+ 
+ SHLIBFORLINK='libadns.so'
+ SHLIBSONAME='$(SHLIBFORLINK).$(MAJOR)'
+-SHLIBFILE='$(SHLIBSONAME).$(MINOR)'
++SHLIBFILE='$(SHLIBSONAME)'
+ 
+ SHLIBCC='$(CC) $(CFLAGS) -fpic'
+ MKSHLIB_1='$(CC) $(LDFLAGS) -shared -Wl,-soname=$(SHLIBSONAME) -o'
diff --git a/dns/adns/files/patch-ab b/dns/adns/files/patch-ab
new file mode 100644
index 000000000000..fbda698f88cc
--- /dev/null
+++ b/dns/adns/files/patch-ab
@@ -0,0 +1,30 @@
+--- dynamic/Makefile.in.orig	Fri Oct 15 21:57:50 1999
++++ dynamic/Makefile.in	Mon Mar 20 18:41:21 2000
+@@ -24,7 +24,7 @@
+ srcdir=		@srcdir@
+ VPATH=		@srcdir@
+ 
+-TARGETS=	$(SHLIBFILE) $(SHLIBSONAME) $(SHLIBFORLINK)
++TARGETS=	$(SHLIBFILE) $(SHLIBFORLINK)
+ include		$(srcdir)/../settings.make
+ include		$(srcdir)/../src/adns.make
+ 
+@@ -32,16 +32,12 @@
+ 
+ install:
+ 		$(INSTALL_PROGRAM) $(SHLIBFILE) $(lib_dir)/$(SHLIBFILE)
+-		ln -sf $(SHLIBFILE) $(lib_dir)/$(SHLIBSONAME)
+ 
+ uninstall:
+-		rm -f $(lib_dir)/$(SHLIBFILE) $(lib_dir)/$(SHLIBSONAME)
++		rm -f $(lib_dir)/$(SHLIBFILE)
+ 
+ $(SHLIBFORLINK):
+-		ln -s $(SHLIBSONAME) $(SHLIBFORLINK)
+-
+-$(SHLIBSONAME):
+-		ln -s $(SHLIBFILE) $(SHLIBSONAME)
++		ln -s $(SHLIBFILE) $(SHLIBFORLINK)
+ 
+ $(SHLIBFILE):	$(ALLOBJS)
+ 		rm -f $@
diff --git a/dns/adns/pkg-comment b/dns/adns/pkg-comment
new file mode 100644
index 000000000000..ec85d4bc47b9
--- /dev/null
+++ b/dns/adns/pkg-comment
@@ -0,0 +1 @@
+Easy to use, asynchronous-capable DNS client library and utilities
diff --git a/dns/adns/pkg-descr b/dns/adns/pkg-descr
new file mode 100644
index 000000000000..cfa788211c2c
--- /dev/null
+++ b/dns/adns/pkg-descr
@@ -0,0 +1,15 @@
+adns is a resolver library for C (and C++) programs. In contrast with
+the existing interfaces, gethostbyname et al and libresolv, it has the
+following features:
+
+* It is reasonably easy to use for simple programs which just want
+  to translate names to addresses, look up MX records, etc.
+* It can be used in an asynchronous, non-blocking, manner. Many
+  queries can be handled simultaneously.
+
+Technical note: adns requires a real nameserver like BIND or
+Dents running on the same system or a nearby one, which must be
+willing to provide `recursive service'. I.e., adns is a `stub
+resolver'.
+
+WWW: http://www.chiark.greenend.org.uk/~ian/adns/
diff --git a/dns/adns/pkg-plist b/dns/adns/pkg-plist
new file mode 100644
index 000000000000..34413637cc04
--- /dev/null
+++ b/dns/adns/pkg-plist
@@ -0,0 +1,8 @@
+bin/adnstest
+bin/adnslogres
+bin/adnshost
+include/adns.h
+lib/libadns.a
+lib/libadns.so.0
+@exec /sbin/ldconfig -m %D/lib
+@unexec /sbin/ldconfig -R