Date: 17 Apr 2003 16:45:22 -0400 From: Joe Marcus Clarke <marcus@marcuscom.com> To: BugsGrief@bugsgrief.net Cc: FreeBSD-STABLE@freebsd.org Subject: Re: fontconfig-2.1.93 considered more harmful Message-ID: <1050612322.360.49.camel@gyros> In-Reply-To: <20030417.202738.36fbf3aaf09226c2.10.0.3.9@bugsgrief.net> References: <20030417.202738.36fbf3aaf09226c2.10.0.3.9@bugsgrief.net>
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On Thu, 2003-04-17 at 16:27, BugsGrief@bugsgrief.net wrote:
[snip]
>=20
> Voila ! Found a few circular dependencies. Since I'm not using ports-all,
> and also the tool I relied on (tsort) is not the tool to primarily detect
> cycles (it detects cycles only as its byproduct), this list is not exhaus=
tive.
I think something is messed up in your ports tree. There was a circular
dependency in Xft and XFree86-clients that was fixed a few weeks ago.=20
Make sure you have the latest Xft port (2.1_7).
>=20
> Most of the cycles I found so far contain XFree86-4-libraries -> fontconf=
ig
> dependency. Other circles are small : gtkhtml (it depends on itself) and
> gtkhtml -> gnomecore. Also, note that {XFree86-4-libraries} and {fontconf=
ig}
> are the only minimal cutsets that resolve all the circles excepts for the=
se
> small circles (these loops are resolved by a little weird mechanism).
>=20
> For brevity only the longest circles are shown. A lot of subcircles exist=
.
>=20
>=20
> 1. Small circles that don't include XFree86-4-libraries -> fontconfig.
>=20
> gtkhtml -> gnomecore
>=20
> 2. fontconfig LIB_DEPENS on gtk12, gtkhtml, imlib and they in turn refere=
nce
> XFree86-4-libraries.
No it doesn't. Look at the port. It only LIB_DEPENDS on freetype2 and
expat. Neither of which require gtk12. Here is the make
package-depends from fontconfig:
freetype2-2.1.4:print/freetype2
expat-1.95.6_1:textproc/expat2
pkgconfig-0.15.0:devel/pkgconfig
Doesn't look circular to me.
>=20
> All cycles include XFree86-4-libraries -> fontconfig sequence at the top
> (or tail) of the sequences.
>=20
> gtkhtml -> gtk12 ->
> gtkhtml -> gnomecore -> gnomelibs -> scrollkeeper -> gnomehier ->
> imlib -> libungif ->
> imlib -> gtk12 ->
>=20
> 3. fontconfig directly or indirectly RUN_DEPENDS on gnomecontrolcenter
> which in turn depends back to XFree86-4-libraries.
No it doesn't. I think you're running into the fixed Xft loop. Please
cvsup your ports tree again, and let me know if the problem persists.
Joe
--=20
PGP Key : http://www.marcuscom.com/pgp.asc
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