#mkisofs tool for creating a binary iso image.

if (WIN32)
#
#mkisofs 3.0.2a09 built with cmake scripts taken from the ReactOS distribution
#https://netix.dl.sourceforge.net/project/reactos/ReactOS/0.4.11/ReactOS-0.4.11-src.zip
#under sdk/tools/mkisofs
#
ExternalProject_Add (
  mkisofs
  PREFIX ${CMAKE_INSTALL_PREFIX}
  #URL https://downloads.sourceforge.net/cdrtools/cdrtools-3.02a09.tar.bz2
  #URL_MD5 1e224a6adbbe4ad40047b9fddbb0e60c
  #The files in the SOURCE_DIR originate from 
  #https://downloads.sourceforge.net/cdrtools/cdrtools-3.02a09.tar.bz2
  #and could have been pulled from the URL above if it was not for the sad
  #fact that some of the file names in that archive contain characters that are
  #illegal on Windows. The files under the SOURCE_DIR are patched with a few
  #slightly modified files taken from ReactOS as mentioned above. See version
  #log to understand which files were updated from ReactOS.
  SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/src
  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR> -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}
    -DBUILD_SHARED_LIBS:BOOL=OFF
)
endif (WIN32)

if (UNIX)
#Rely on installation via the package manager.
#You can then invoke mkisofs as /usr/bin/genisoimage
#sudo apt-get install genisoimage
ExternalProject_Add (
  mkisofs
  PREFIX ${CMAKE_INSTALL_PREFIX}
  BUILD_IN_SOURCE 1
  DOWNLOAD_COMMAND ""
  UPDATE_COMMAND ""
  CONFIGURE_COMMAND ""
  BUILD_COMMAND /usr/bin/genisoimage --version
  INSTALL_COMMAND ""
)
endif (UNIX)