hi, I'm part of a team that's trying to get the latest versions of GNOME (out of git) building on FreeBSD with the eventual goal of getting a "continuous integration" sort of setup so that we can flag FreeBSD portability issues in GNOME at an earlier stage.
We've made some pretty good progress so far: https://wiki.gnome.org/Projects/Jhbuild/FreeBSD We hit an issue a bit over a month ago when attempting to get libgtop working with the latest GLib on FreeBSD. Specifically: GLib added a g_close() function during the 2.36 cycle which conflicts with the g_close() function that is exported by libgeom. https://developer.gnome.org/glib/stable/glib-File-Utilities.html#g-close http://www.unix.com/man-page/FreeBSD/3/g_close/ I tried to write to pjd@ to ask for advice but I didn't receive any reply. In tthe short term is that we have had to remove support for reporting disk usage statistics on FreeBSD from libgtop in order to avoid the conflict. In the medium-long term (maybe FreeBSD 11 timeframe) I was wondering if it would be possible to change libgeom so that it only uses one namespace (eg: geom_) instead of three (geom_, gctl_, g_). This would allow us to re-enable support for disk statistics and would avoid future problems that will surely come up in other situations due to this conflict. I understand that GLib was the second library to use the name 'g_close' but there are some factors that I think weigh in favour of GLib's continued use of the name: - GLib has a very strong and publicly-stated policy of API/ABI stability - GLib is extremely widely used on essentially every platform in existence - GLib's use of the g_ namespace is long-established, predating the existence of libgeom. It currently has approximately 4000 symbols starting with g_ in this namespace. - I don't personally believe that it's a good idea to have multiple libraries sharing a namespace, and libgeom is also using three separate namespaces... I appreciate any input on this issue. I particularly hope to be able to find a solution that would allow us to re-enable the filesystem statistics reporting on FreeBSD. Thanks in advance. _______________________________________________ freebsd-geom@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-geom To unsubscribe, send any mail to "freebsd-geom-unsubscr...@freebsd.org"
