openssh unix dev - Oct 2001 - configure changes

I finally got around to looking at a bunch of patchs to configure.in, some
of them from back in March. One from Carson Gaspar <carson at taltos.org>
looked
promissing at first glance but after many hours I just couldn't get it to
work.

Due to much demand, I have added optional PATH to --with-pcre,
--with-zlib, and --with-tcp-wrappers.

I have done extensive testin on --with-zlib, and --with-tcp-wrappers.
Please test --with-pcre. (I don't use it here)

I have added a test for broken dirname() on Solaris 2.5.1 by
Dan Astoorian <djast at cs.toronto.edu>. Dan please test.

I've added a better socklen_t test by albert chin (china at
thewrittenword.com)
(This is cool. Thanks Albert)
Do a tail on config.h after running configure and make sure it does
the right thing on your platform.

The changes are in CVS now. A new SNAP should show up shortly.

These changes were tested on the following platforms
SCO Open Server 3	w/gcc
SCO Open Server 5.0.4	w/ native compilers
SCO Open Server 5.0.6	w/ gcc
UnixWare 2.03		w/ native compilers
UnixWare 2.1.3		w/ native compilers
UnixWare 7.1.1		w/ native compilers
Solaris 7		w/gcc
Solaris 8		w/gcc
RedHat 6.2
Caldera eDesktop 2.4
Caldera eServer 2.3.1
Caldera OpenLinux Workstation 3.1
Caldera OpenLinux Server 3.1

Let me know if there are any problems with the changes.
(I expect things will be fine on other platforms as well)

-- 
Tim Rice				Multitalents	(707) 887-1469
tim at multitalents.net

On Sun, Oct 21, 2001 at 06:24:49PM -0700, Tim Rice wrote:
...
> I have added a test for broken dirname() on Solaris 2.5.1 by
> Dan Astoorian <djast at cs.toronto.edu>. Dan please test.
I tested it and found 3 problems:
    1. -lgen was not being passed to the test program.
    2. the wrong variable $ac_cv_have_getopt_optreset was being tested,
	should have been ac_cv_have_broken_dirname
    3. Can't define HAVE_LIBGEN_H because openbsd-compat/dirname.h defines
	the parameter with "const" but Solaris 2.5.1 libgen.h defines
	it without.

Patch is below.  I tested on Solaris 2.5.1 where it properly detected the
broken dirname and on Irix 6.2 where it found a working dirname in -lgen.

- Dave Dykstra


--- configure.in.O	Tue Oct 23 12:57:41 2001
+++ configure.in	Tue Oct 23 13:49:48 2001
@@ -430,7 +430,7 @@
 
 # Checks for header files.
 AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \
-	getopt.h glob.h lastlog.h libgen.h limits.h login.h \
+	getopt.h glob.h lastlog.h limits.h login.h \
 	login_cap.h maillock.h netdb.h netgroup.h \
 	netinet/in_systm.h paths.h poll.h pty.h regex.h \
 	security/pam_appl.h shadow.h stddef.h stdint.h \
@@ -584,6 +584,8 @@
 	AC_CHECK_LIB(gen, dirname,[
 		AC_CACHE_CHECK([for broken dirname],
 			ac_cv_have_broken_dirname, [
+			save_LIBS="$LIBS"
+			LIBS="$LIBS -lgen"
 			AC_TRY_RUN(
 				[
 #include <libgen.h>
@@ -604,10 +606,12 @@
 				[ ac_cv_have_broken_dirname="no" ],
 				[ ac_cv_have_broken_dirname="yes" ]
 			)
+			LIBS="$save_LIBS"
 		])
-		if test "x$ac_cv_have_getopt_optreset" = "xno" ; then
+		if test "x$ac_cv_have_broken_dirname" = "xno" ; then
 			LIBS="$LIBS -lgen"
 			AC_DEFINE(HAVE_DIRNAME)
+			AC_CHECK_HEADERS(libgen.h)
 		fi
 	])
 ])

Any help is appreciated.

Thanks
Manoj

-----Original Message-----
From: owner-openssh-unix-dev at mindrot.org
[mailto:owner-openssh-unix-dev at mindrot.org]On Behalf Of Manoj Jaitly
Sent: Monday, October 29, 2001 1:43 PM
To: Carson Gaspar; openssh-unix-dev at mindrot.org
Subject: Need openSSH for vxWorks


Hi Developers

I need a vxWorks port for openSSH. Can you send me some info on this topic.
WHere can I download it?

If it is not available, then which is the best version to start porting and
what all I need to port along with openssh? I mean do I need openssl and
some other libratries too?

Appreciate help.
Regards
Manoj