[MacPorts] #52248: inkscape fails to build due to glibmm inlining, regression caused by glib2 changes

[MacPorts]

#52248: inkscape fails to build due to glibmm inlining, regression caused by glib2
changes
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  Reporter:  jeremyhu@…             |      Owner:  devans@…
      Type:  defect                 |     Status:  assigned
  Priority:  Normal                 |  Milestone:
 Component:  ports                  |    Version:  2.3.4
Resolution:                         |   Keywords:
      Port:  glib2 glibmm inkscape  |
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Comment (by devans@…):

 This code in glibmm/threads.h (also glibmm/thread.h) looks like a possible
 culprint:


 {{{
 // We use the (now deprecated) GThread definition in the API,
 // and we cannot stop that without breaking ABI.
 // (see the comment below),
 // so we must temporarily undef G_DISABLE_DEPRECATED when
 // including glib.h.

 // Temporarily undef G_DISABLE_DEPRECATED, redefining it later if
 appropriate.
 #if defined(G_DISABLE_DEPRECATED) &&
 !defined(GLIBMM_G_DISABLE_DEPRECATED_UNDEFED)

 //Stop the deprecation ifdef guards around the API declarations:
 #undef G_DISABLE_DEPRECATED

 //Stop the compiler warnings about using the deprecated API;
 #define GLIB_DISABLE_DEPRECATION_WARNINGS 1

 #define GLIBMM_G_DISABLE_DEPRECATED_UNDEFED 1

 #endif

 #include <glib.h>

 // Redefine G_DISABLE_DEPRECATED if it was defined before we temporarily
 undefed it:
 #if defined(GLIBMM_G_DISABLE_DEPRECATED_UNDEFED)
 #define G_DISABLE_DEPRECATED 1
 #undef GLIB_DISABLE_DEPRECATION_WARNINGS
 #undef GLIBMM_G_DISABLE_DEPRECATED_UNDEFED
 #endif


 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/52248#comment:6>
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