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Mail Archives: cygwin/2008/06/23/14:43:38

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Date: Mon, 23 Jun 2008 13:43:34 -0500
From: "Yaakov (Cygwin Ports)" <yselkowitz AT users DOT sourceforge DOT net>
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To: cygwin AT cygwin DOT com
Subject: Re: pangp
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Dave Korn wrote:
|   So, they're in the DLL itself, but for some reason not marked as exports
| in the DEF file, and hence no available stubs for them in the import .a
| library.

It's because of the -export-symbols-regex "^pango_.*" flag, hence
_pango_* internal symbols aren't being exported.  This isn't supposed to
be used when building a Win32 Pango, as you'll see from the configure.in
where this flag is declared; now you know why.

My questions are:
1) What is /usr/local/bin/gcc that the OP is using?
2) Has the OP built cairo from sources with the Win32 backend instead of
the X11 as in our distro?

I can attest that there are no issues building pango with the X11 cairo.

|   A simple workaround might be to build with --disable-shared
| --enable-static instead.

NO, don't do that!!  Pango must be built dynamic.

|   Hmmm.  There's various pango and pang-devel packages in the distro.  Do
| you have any/all/none of those installed?  Is this a source build from the
| distro source tarballs, or are you trying the upstream sources?

1.21.3 is from SVN trunk; the latest upstream version is 1.20.3, also in
Ports.  It's irrelevant though, as this flag has been used for years.

(Why isn't the distro Pango updated?  X11R7.)


Yaakov
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