From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=)
Subject: Re: Python and gzip
Date: Sat, 26 Jan 2013 22:46:43 +0100
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References: <201301252338.45926.andreas@enge.fr> <87vcakg8ll.fsf@gnu.org>
	<201301261454.55208.andreas@enge.fr>
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In-Reply-To: <201301261454.55208.andreas@enge.fr> (Andreas Enge's message of
	"Sat, 26 Jan 2013 14:54:55 +0100")
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To: Andreas Enge <andreas@enge.fr>
Cc: bug-guix@gnu.org

Andreas Enge <andreas@enge.fr> skribis:

> Now I have problems with zziplib and pkg-config during the configuration =
of=20
> texlive. I have pkg-config and zziplib as inputs. But configure fails at
>
> if $PKG_CONFIG zziplib --atleast-version=3D0.12; then
>   ZZIPLIB_INCLUDES=3D`$PKG_CONFIG zziplib --cflags`
>   ZZIPLIB_LIBS=3D`$PKG_CONFIG zziplib --libs`
> elif test "x$need_zziplib:$with_system_zziplib" =3D xyes:yes; then
>   as_fn_error $? "did not find zziplib-0.12 or better" "$LINENO" 5
> fi
>
> (while previous similar lines for other programs succeed). When I install=
=20
> the two guix packages by hand and execute the test in a terminal, it=20
> succeeds. Do you have any idea what could be happening?

I would build with -K and check in the =E2=80=98environment-variables=E2=80=
=99 file
whether the directory that contains zziplib.pc is in $PKG_CONFIG_PATH,
and whether it specifies a matching version.

Other than that, no idea.

Ludo=E2=80=99.