helpers.cmake

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function(create_cmake_stages _file_configure _file_compile _file_install _component _component_title _srcdir _builddir _options _library_mode _output_libraries)
    # Optional indent level
    if(ARGC GREATER 10)
        set(_indent_level "${ARGV10}")
        string(REPEAT "\t" ${_indent_level} _CMAKE_INDENT_)
    else()
        set(_CMAKE_INDENT_ "")
    endif()
 
    if(${_library_mode} STREQUAL "static")
        set(_CMAKE_SHARED_MODE "OFF")
    elseif(${_library_mode} STREQUAL "shared")
        set(_CMAKE_SHARED_MODE "ON")
    else()
        message(FATAL_ERROR "Unknown library mode '${_library_mode}' in create_cmake_stages")
    endif()
 
    set(_CMAKE_COMPONENT_TITLE "${_component_title}")
    string(APPEND _CMAKE_STAGE_BUILD "${_component}" "_build")
    string(APPEND _CMAKE_STAGE_INSTALL "${_component}" "_install")
    set(_CMAKE_SRCDIR "${_srcdir}")
    set(_CMAKE_BUILD_DIR "${_builddir}")
    set(_CMAKE_OUTPUT_LIBRARIES "${_output_libraries}")
 
    list_join(_CMAKE_OPTIONS "${_options}" "\n\t\t")
 
    sanitize_for_filename(_CMAKE_COMPONENT_SAFE "${_component}")
 
    set(_CMAKE_CONFIGURE_FILE
        "${BUILDMASTER_SCRIPTS_CMAKEDIR}/${_CMAKE_COMPONENT_SAFE}_configure.cmake"
    )
    set(_CMAKE_BUILD_FILE
        "${BUILDMASTER_SCRIPTS_CMAKEDIR}/${_CMAKE_COMPONENT_SAFE}_build.cmake"
    )
    set(_CMAKE_INSTALL_FILE
        "${BUILDMASTER_SCRIPTS_CMAKEDIR}/${_CMAKE_COMPONENT_SAFE}_install.cmake"
    )
 
    configure_file(
        "${BUILDMASTER_TOOLS_CMAKE_SRCDIR}/configure.cmake.in"
        "${_CMAKE_CONFIGURE_FILE}"
        @ONLY
    )
    configure_file(
        "${BUILDMASTER_TOOLS_CMAKE_SRCDIR}/build.cmake.in"
        "${_CMAKE_BUILD_FILE}"
        @ONLY
    )
    configure_file(
        "${BUILDMASTER_TOOLS_CMAKE_SRCDIR}/install.cmake.in"
        "${_CMAKE_INSTALL_FILE}"
        @ONLY
    )
    set(${_file_configure} "${_CMAKE_CONFIGURE_FILE}" PARENT_SCOPE)
    set(${_file_compile} "${_CMAKE_BUILD_FILE}" PARENT_SCOPE)
    set(${_file_install} "${_CMAKE_INSTALL_FILE}" PARENT_SCOPE)
endfunction()