The pkg_version explorer will fail to properly detect if a package
is installed when a package's name is present in the description of
a package (as returned by pkg_info).
Currently, trying to install libtool fails due to incorrect parsing:
$ pkg_info | grep libtool
libltdl-2.4.2p1 GNU libtool system independent dlopen wrapper
Additionally, trying to install nagios results in the following output:
$ pkg_info | grep nagios
nagios-4.0.8p3-chroot host and service monitor
nagios-web-4.0.8p2-chroot cgis and webpages for nagios
This commit fixes detection by properly parsing pkg_info's output.
Specifically, descriptions are ignored and package names are properly
extracted.
In 6.1, OpenBSD introduced installurl(5), which contains
the URL the sets where installed from during install or upgrade.
The content of this file is used by pkg_add(1) if PKG_PATH is
not defined.
This commit changes the behavior of __package_pkg_openbsd to omit
setting PKG_PATH to a hard-coded value if --pkg_path is not provided.
This, in turn, makes pkg_add(1) use installurl(5).
Darko Poljak
Takashi Yoshi
Philippe Grégoire
Nico Schottelius