Log message:
This packages doesn't reference any jpeg library functions, so remove
all references to graphics/jpeg.

Log message:
Update to 2.0, requested in PR 21272.
Changes since 1.9:
Minor changes where newlines are printed.
Added check to warn about wiping out the originals with the -st option.
Fixed display of "flash used=no" for exif headers generated by photoshop.
Added -ci and -cs options.
Limit directory recursion depth to avoid crashing on circularly linked
directories within the Exif header.
Added automatic rottion (-autorotate) to right-up images that contain
a rotation tag from the camera.
*Finally* wrote a nice MAN page for jhead.

Log message:
(1) Publicly export the value of _OPSYS_RPATH_NAME as RPATH_FLAG;
    Makefiles simply need to use this value often, for better or for
    worse.

(2) Create a new variable FIX_RPATH that lists variables that should
    be cleansed of -R or -rpath values if ${_USE_RPATH} is "no".  By
    default, FIX_RPATH contains LIBS, X11_LDFLAGS, and LDFLAGS, and
    additional variables may be appended from package Makefiles.

Log message:
Update to jhead 1.9.
Miscellaneous minor changes and bug fixes, not documented.

Log message:
buildlink1 -> buildlink2.

Log message:
Fix LIBS line. Fixes bulk build problem.

Log message:
update to jhead-1.8.
changes:

- Ignore undefined bits of "flash used" tag, as cannon sets them nonzero,
  causing jhead to indicate flash used when it wasn't with some Canon models.
- Automatic rotation using jpegtran & clear rotation element
- Option to put a file in as comments (as opposed to edit file)

This adresses pkg/17816 by Eric Jacoboni