CMake/PackageRedhat.cmake

if (UNIX)
    set(CPACK_GENERATOR "RPM")
    set(CPACK_SOURCE_TGZ "ON")

    set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "FlatBuffers serialization library and schema compiler.")
    
    set(CPACK_RPM_PACKAGE_HOMEPAGE "https://github.com/google/flatbuffers")
    set(CPACK_RPM_PACKAGE_MAINTAINER "Marc Butler <mockbutler@gmail.com>")

    set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})
    set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})
    set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH})
    set(CPACK_PACKAGE_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}-${VERSION_COMMIT}")
    set(CPACK_RPM_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION}")

    set(CPACK_RPM_PACKAGE_NAME "flatbuffers")

    # Assume this is not a cross complation build.
    if(NOT CPACK_RPM_PACKAGE_ARCHITECTURE)
        set(CPACK_RPM_PACKAGE_ARCHITECTURE "${CMAKE_SYSTEM_PROCESSOR}")
    endif(NOT CPACK_RPM_PACKAGE_ARCHITECTURE)

    set(CPACK_RPM_PACKAGE_VENDOR "Google, Inc.")
    set(CPACK_RPM_PACKAGE_LICENSE "Apache 2.0")
    set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_SOURCE_DIR}/LICENSE.txt)
    set(CPACK_PACKAGE_DESCRIPTION_FILE ${CMAKE_SOURCE_DIR}/CMake/DESCRIPTION.txt)

    # This may reduce rpm compatiblity with very old systems.
    set(CPACK_RPM_COMPRESSION_TYPE lzma)
    
    set(CPACK_RPM_PACKAGE_NAME "flatbuffers")
    set(CPACK_PACKAGE_FILE_NAME
        "${CPACK_RPM_PACKAGE_NAME}_${CPACK_RPM_PACKAGE_VERSION}_${CPACK_RPM_PACKAGE_ARCHITECTURE}")
endif(UNIX)