Grok issues

[bitsgalore]

Cmake errors

Using the 9.7.2 source distribution of Grok, running following command results in Cmake errors:

cmake -DCMAKE_BUILD_TYPE=Release -DGROK_BUILD_THIRDPARTY:BOOL=ON ..

Result:

CMake Error at thirdparty/CMakeLists.txt:10 (add_subdirectory):
  add_subdirectory given source "libz" which is not an existing directory.


-- libpng will be built
CMake Error at thirdparty/CMakeLists.txt:27 (add_subdirectory):
  add_subdirectory given source "libpng" which is not an existing directory.


-- libtiff will be built to support TIFF files.
CMake Error at thirdparty/CMakeLists.txt:54 (add_subdirectory):
  add_subdirectory given source "libtiff" which is not an existing directory.


CMake Error at thirdparty/CMakeLists.txt:86 (add_subdirectory):
  add_subdirectory given source "liblcms2" which is not an existing
  directory.

If I clone the live repo and then run the same command, everything works without problems. Cursory look at Github source it looks like some dirs here are missing in the ZIP file?

Invalid XML if -t option is used

If I run grk_compress with `-t' set to 1024,1024, UUID box contains malformed XML (and JP2 fails validation as a result).