[MacPorts] #20359: dia build fails when libemf is installed

[MacPorts]

#20359: dia build fails when libemf is installed
-------------------------------------+--------------------------------------
 Reporter:  ryandesign@…             |       Owner:  nox@…           
     Type:  defect                   |      Status:  new             
 Priority:  Normal                   |   Milestone:                  
Component:  ports                    |     Version:  1.7.1           
 Keywords:                           |        Port:  dia             
-------------------------------------+--------------------------------------
 dia fails to install if libemf is installed and active. Tested on Tiger
 and Leopard, both on Intel.

 {{{
 Making all in wmf
 /bin/sh ../../libtool --tag=CXX   --mode=compile /usr/bin/g++-4.0
 -DHAVE_CONFIG_H -I. -I../.. -I../../intl -I../../lib  -D_REENTRANT
 -I/mp/include/gtk-2.0 -I/mp/lib/gtk-2.0/include -I/mp/include/atk-1.0
 -I/mp/include/cairo -I/mp/include/pango-1.0 -I/mp/include
 -I/mp/include/glib-2.0 -I/mp/lib/glib-2.0/include -I/mp/include/pixman-1
 -I/mp/include/freetype2 -I/mp/include/libpng12 -I/mp/include/libxml2
 -I/mp/include/libart-2.0     -I/mp/include  -O2 -MT wmf.lo -MD -MP -MF
 .deps/wmf.Tpo -c -o wmf.lo wmf.cpp
 mkdir .libs
  /usr/bin/g++-4.0 -DHAVE_CONFIG_H -I. -I../.. -I../../intl -I../../lib
 -D_REENTRANT -I/mp/include/gtk-2.0 -I/mp/lib/gtk-2.0/include
 -I/mp/include/atk-1.0 -I/mp/include/cairo -I/mp/include/pango-1.0
 -I/mp/include -I/mp/include/glib-2.0 -I/mp/lib/glib-2.0/include
 -I/mp/include/pixman-1 -I/mp/include/freetype2 -I/mp/include/libpng12
 -I/mp/include/libxml2 -I/mp/include/libart-2.0 -I/mp/include -O2 -MT
 wmf.lo -MD -MP -MF .deps/wmf.Tpo -c wmf.cpp  -fno-common -DPIC -o
 .libs/wmf.o
 wmf.cpp:64:19: error: emf.h: No such file or directory
 wmf.cpp:108: error: 'HDC' in namespace 'W32' does not name a type
 wmf.cpp:111: error: 'HDC' in namespace 'W32' does not name a type
 wmf.cpp:116: error: 'HPEN' in namespace 'W32' does not name a type
 wmf.cpp:118: error: 'HFONT' in namespace 'W32' does not name a type
 wmf.cpp:126: error: 'RECT' in namespace 'W32' does not name a type
 wmf.cpp:154: error: 'HPEN' in namespace 'W32' does not name a type
 [snip lots more]
 }}}

 This was originally [http://lists.macosforge.org/pipermail/macports-
 users/2009-July/015932.html reported on the mailing list].

 It seems the configure script looks for libEMF.dylib. If it finds it,
 HAVE_LIBEMF is set to 1 and it tries to use it, but then it can't find
 emf.h, perhaps because it is not directly in ${prefix}/include but in a
 subdirectory. So dia should be instructed to not attempt to use libemf,
 even if it is installed.

-- 
Ticket URL: <http://trac.macports.org/ticket/20359>
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