[MacPorts] #58451: p5.28-gtk3 @0.34.0 Warning Fail to load shared library 'libcairo-gobject.2.dylib'

[MacPorts]

#58451: p5.28-gtk3 @0.34.0 Warning Fail to load shared library 'libcairo-
gobject.2.dylib'
----------------------+--------------------
 Reporter:  nortcele  |      Owner:  (none)
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:
 Keywords:            |       Port:  gtk3
----------------------+--------------------
 When trying to use GTK3 with perl 5, there is allway a  warning about a
 failure to load shared library 'libcairo-gobject.2.dylib'.

 To reproduce:
 With a fresh installation of MacPorts.

 {{{
 sudo port install p5.28-gtk3
 }}}


 Once installed, try to use GTK3.

 {{{
 /opt/local/bin/perl5.28 -e "use Gtk3;"
 }}}

 You get the following warning.

 {{{
 WARNING **: Failed to load shared library 'libcairo-gobject.2.dylib'
 referenced by the typelib: dlopen(libcairo-gobject.2.dylib, 9): image not
 found at /opt/local/lib/perl5/vendor_perl/5.28/Gtk3.pm line 479.
 }}}

 One way to circunvent the warning and use cairo introspection is to help
 perl to find the library with:

 {{{
 export DYLD_FALLBACK_LIBRARY_PATH=/opt/local/lib ; /opt/local/bin/perl5.28
 -e "use Gtk3;"
 }}}

 But this shouldn't be necessary.

 I can't say exacty if the problem comes from p5-gtk3, p5-cairo-gobject, p5
 -glib-object-introspection or elsewhere.

-- 
Ticket URL: <https://trac.macports.org/ticket/58451>
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