Date: Mon, 18 Jul 2016 13:58:40 +0100 From: tech-lists <tech-lists@zyxst.net> To: freebsd-ports@freebsd.org Subject: is this a problem with screen, pkg or portupgrade? Message-ID: <9befad19-ba9e-1526-3d7f-76bd347f383b@zyxst.net>
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Hi,
I saw in /usr/ports/UPDATING that special consideration needed to be
given to screen in order to update it from 4.0.4 to 4.4.0. So I made
sure I had no screens running, refreshed the ports tree (r418696),
checked the version I was going to upgrade (4.0.4) and ran portupgrade
-a. To my surprise, subsequent screen -v gave:
Screen version 4.04.00 (GNU) 19-Jun-16
So I thought maybe I'd mistyped something so I ran
root@www:~ pkg delete screen
Updating database digests format: 100%
Checking integrity... done (0 conflicting)
Deinstallation has been requested for the following 1 packages (of 0
packages in the universe):
Installed packages to be REMOVED:
screen-4.4.0_1
Number of packages to be removed: 1
Proceed with deinstalling packages? [y/N]: y
[1/1] Deinstalling screen-4.4.0_1...
[1/1] Deleting files for screen-4.4.0_1: 100%
root@www:~ screen -v
-bash: /usr/local/bin/screen: No such file or directory
...then ran
root@www:~ # cd /usr/ports/sysutils/screen
root@www:/usr/ports/sysutils/screen # make install
...saw it was building
===> License GPLv3 accepted by the user
===> Found saved configuration for screen-4.4.0_1
===> screen-4.4.0_1 depends on file: /usr/local/sbin/pkg - found
===> Fetching all distfiles required by screen-4.4.0_1 for building
===> Extracting for screen-4.4.0_1
=> SHA256 Checksum OK for screen-4.4.0.tar.gz.
===> Patching for screen-4.4.0_1
===> Applying extra patch /usr/ports/sysutils/screen/files/opt-showencoding
===> Applying FreeBSD patches for screen-4.4.0_1
===> screen-4.4.0_1 depends on executable: gmake - found
===> screen-4.4.0_1 depends on file: /usr/local/bin/ccache - found
===> Configuring for screen-4.4.0_1
configure: loading site script /usr/ports/Templates/config.site
this is screen version 4.4.0
checking for gcc... cc
checking whether the C compiler works... yes
[snip lots of output]
At the end I get the usual kind of message:
====> Compressing man pages (compress-man)
===> Installing for screen-4.4.0_1
===> Checking if screen already installed
===> Registering installation for screen-4.4.0_1
Installing screen-4.4.0_1...
=============================================================
As of GNU Screen 4.4.0:
Note that there was fix to screen message structure field
responsible for $TERM handling, making it impossible
to attach to older versions.
=============================================================
===> SECURITY REPORT:
This port has installed the following binaries which execute with
increased privileges.
/usr/local/bin/screen
This port has installed the following files which may act as network
servers and may therefore pose a remote security risk to the system.
/usr/local/bin/screen
If there are vulnerabilities in these programs there may be a security
risk to the system. FreeBSD makes no guarantee about the security of
ports included in the Ports Collection. Please type 'make deinstall'
to deinstall the port if this is a concern.
For more information, and contact details about the security
status of this software, see the following webpage:
http://www.gnu.org/software/screen/
..so I check the version again:
root@www:~ # screen -v
Screen version 4.04.00 (GNU) 19-Jun-16
root@www:~ #
?????
pkg info screen gives:
root@www:~ # pkg info screen
screen-4.4.0_1
Name : screen
Version : 4.4.0_1
Installed on : Mon Jul 18 13:11:25 2016 BST
Origin : sysutils/screen
Architecture : freebsd:11:x86:64
Prefix : /usr/local
Categories : sysutils
Licenses : GPLv3
Maintainer : cy@FreeBSD.org
WWW : http://www.gnu.org/software/screen/
Comment : Multi-screen window manager
?????
thanks,
--
J.
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