digikam-0.7_2 to 0.7_3 on RELENG_4 fails

[Troy]

I was trying to update digikam-0.7_2 to 0.7_3 on RELENG_4 and it fails
with the following:

/usr/include/g++/iostream.h:253: warning: `_G_CLOG_CONFLICT' is not
defined
imagewindow.cpp:52: libkexif/kexif.h: No such file or directory
In file included from imagewindow.cpp:72:
../../../digikam/digikam/syncjob.h:97: warning: `class SyncJob' only
defines a private destructor an
d has no friends
imagewindow.cpp: In method `void ImageWindow::slotExifInfo()':
imagewindow.cpp:548: syntax error before `('
imagewindow.cpp:550: `exif' undeclared (first use this function)
imagewindow.cpp:550: (Each undeclared identifier is reported only once
imagewindow.cpp:550: for each function it appears in.)
gmake[4]: *** [imagewindow.lo] Error 1
gmake[4]: Leaving directory
`/usr/ports/graphics/digikam/work/digikam-0.7/digikam/utilities/imageedi
tor'
gmake[3]: *** [all-recursive] Error 1
gmake[3]: Leaving directory
`/usr/ports/graphics/digikam/work/digikam-0.7/digikam/utilities'
gmake[2]: *** [all-recursive] Error 1
gmake[2]: Leaving directory
`/usr/ports/graphics/digikam/work/digikam-0.7/digikam'
gmake[1]: *** [all-recursive