[kde-freebsd] Re: QT related issue (ports/102829)

[alexbl at FreeBSD.org]

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> On Tue, Sep 19, 2006 at 09:20:51PM +0200, Michael Nottebrock wrote:
> > Vasil Dimov schrieb:
> > > On Tue, Sep 19, 2006 at 08:57:15PM +1000, Sam Lawrance wrote:
> > >  =20
> > >> Vasil Dimov wrote:
> > >>    =20
> > >>> Hi,
> > >>>
> > >>> Can someone familiar with the QT tools uic and moc take a look at
> > >>> ports/102829 - the port in question is using scons and the directory
> > >>> /usr/X11R6/etc/settings/ is being created during build but probably
> > >>> the problem is not in the port or the software itself but rather in
> > >>> qt or scons. It looks very mysterious to me.
> > >>>
> > >>> Any help is appreciated, thanks in advance!
> > >>> =20
> > >>>      =20
> > >> http://www.freebsd.org/cgi/query-pr.cgi?pr=3Dports/92532
> > >>
> > >>    =20
> > >
> > > Even if I do ``make PACKAGE_BUILDING=3Dy'' the directory
> > > /usr/X11R6/etc/settings gets created (during build).
> > >
> > > What is the idea of this code:
> > >
> > > .if defined(PACKAGE_BUILDING)
> > > TMPDIR?=3D    /tmp
> > > MAKE_ENV+=3D  TMPDIR=3D"${TMPDIR}"
> > > CONFIGURE_ENV+=3D TMPDIR=3D"${TMPDIR}"
> > > .endif
> > >
> > > in bsd.kde.mk? (the port has USE_QT_VER=3D3)
> > >  =20
> >=20
> > You will need to make sure that the TMPDIR environment variable is set
> > during build (so uic will see it).
> Ah, I had forgotten that this port is using scons and MAKE_ENV and
> CONFIGURE_ENV are irrelevant in this case.
> 
> > Scons by default does *not* preserve
> > and propagate the shell environment it's being called from, so you will
> > have to modify the main sconscript file to at least import TMPDIR from
> > the external environment ( see
> > http://www.scons.org/doc/HTML/scons-user/c1171.html ).
> The trick happened without modifying the SConstuct file by just adding
> TMPDIR=3D"${TMPDIR}" to SCONS_BUILDENV.
> 
> Thanks for pointing me the right direction!
> 
> Alex: maybe TMPDIR should be set somewhere in bsd.scons.mk by default,
> just like in (MAKE|CONFIGURE)_ENV in bsd.kde.mk?
I would prefer that bsd.kde.mk set TMPDIR for SCONS_BUILDENV by default.
I'm ok with either way though if someone has a convincing reason otherwise.

Alex
> 
> --=20
> Vasil Dimov
> gro.DSBeerF at dv
> %
> Take it easy, we're in a hurry.
> 
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