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Re: rrdtool on Linux - missing(?) -lpangoft2-1.0 on pango link

On Sat, 17 Jul 2010 18:09:16 +0900, David Brownlee <> 

On 17 July 2010 01:29, OBATA Akio <> wrote:
On Sat, 17 Jul 2010 08:20:30 +0900, David Brownlee <> 

interestingly enough adding -lpangoft2-1.0 by hand to the end of the
link line seems to resolve it.

How about following?
% pkg-config --libs-only-l pangocairo

It should contain -lpangoft2-1.0, but probably not on your environment.
missing "pangoft2" in "Requires" for pangocairo.pc?

That definitely seems to be the issue:

-lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0
-lgthread-2.0 -lpthread -lrt -lglib-2.0

Added -lpangoft2-1.0 by hand to the end of pangocairo.pc allows the
build to run to completion, though this doesn't show as a problem on
NetBSD (tried with latest with pkgsrc)

I can reproduce this issue.
It probably came from deplibs_check_method of libtool.
 libtool --config | grep deplibs_check_method
On Linux, "pass_all"
On NetBSD, "match_pattern /lib[^/]+(\\.so|_pic\\.a)\$"

If pango is rebuild with CONFIGURE_ARGS+=--enable-explicit-deps=yes,
This issue will be resolved.

OBATA Akio /

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