# these are cache variables, so they could be overwritten with -D,
set(CPACK_PACKAGE_NAME ${PROJECT_NAME}
    CACHE STRING "The resulting package name"
)
# which is useful in case of packing only selected components instead of the whole thing
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "C++ library for interfacing with iRobot's Create 1 and 2"
    CACHE STRING "Package description for the package metadata"
)
set(CPACK_PACKAGE_VENDOR "Verein zur Förderung von Jugendlichen durch Robotikwettbewerbe")

set(CPACK_VERBATIM_VARIABLES YES)

set(CPACK_PACKAGE_INSTALL_DIRECTORY ${CPACK_PACKAGE_NAME})
SET(CPACK_OUTPUT_FILE_PREFIX "${CMAKE_SOURCE_DIR}/_packages")

# https://unix.stackexchange.com/a/11552/254512
set(CPACK_PACKAGING_INSTALL_PREFIX "/opt/some")#/${CMAKE_PROJECT_VERSION}")

set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
set(CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH})

set(CPACK_PACKAGE_CONTACT "kontakt@comp-air.at")
set(CPACK_DEBIAN_PACKAGE_MAINTAINER "comp-air dev team")

set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE")
set(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/README.md")

# Discover and set dependencies correcly
set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS YES)

# The installation path directory should have 0755 permissions
set(
    CPACK_INSTALL_DEFAULT_DIRECTORY_PERMISSIONS
    OWNER_READ OWNER_WRITE OWNER_EXECUTE
    GROUP_READ GROUP_EXECUTE
    WORLD_READ WORLD_EXECUTE
)

# package name for deb. If set, then instead of some-application-0.9.2-Linux.deb
# you'll get some-application_0.9.2_amd64.deb (note the underscores too)
set(CPACK_DEBIAN_FILE_NAME DEB-DEFAULT)
# that is if you want every group to have its own package,
# although the same will happen if this is not set (so it defaults to ONE_PER_GROUP)
# and CPACK_DEB_COMPONENT_INSTALL is set to YES
set(CPACK_COMPONENTS_GROUPING ALL_COMPONENTS_IN_ONE)#ONE_PER_GROUP)
# without this you won't be able to pack only specified component
set(CPACK_DEB_COMPONENT_INSTALL YES)

include(CPack)