Re: automate update from py25 to py26 for dependencies?

["OBATA Akio" <obache%netbsd.org@localhost>]

On Wed, 07 Apr 2010 23:17:24 +0900, Jeremy C. Reed 
<reed%reedmedia.net@localhost> wrote:

> I tried to install pidgin-otr which pulls in chat/pidgin/buildlink3.mk
> which includes chat/libpurple/buildlink3.mk which includes
> sysutils/py-dbus/buildlink3.mk (by default).
>
> I have installed:
> pidgin-2.6.2nb2
> libpurple-2.6.2nb1
> py25-dbus-0.83.0
>
> Now PYTHON_VERSION_DEFAULT is 26. So building pidgin-otr fails with:
>
>   ===> Creating toolchain wrappers for pidgin-otr-3.2.0nb4
>   ERROR: py26-dbus>=0.23.4 is not installed; can't buildlink files.
>
> How can I get pkgsrc to attempt to build py26-dbus automatically?

Probably your libpurple-2.6.2nb1 was built with PYTHON_VERSION_DEFAULT=25.
How about rebuild it?

> I also tried to workaround with (in pidgin-otr):
>
>      make clean
>      make PKG_OPTIONS.libpurple=-dbus
>
> But no change.

Put following line in chat/libpurple/buildlink3.mk before 
sysutils/py-dbus/buildlink3.mk?
PYTHON_VERSION_REQD!=   ${PKG_INFO} -Q PYTHON_VERSION_DEFAULT libpurple

--
OBATA Akio / obache%NetBSD.org@localhost