diff options
Diffstat (limited to 'Modules/Internal/CPack/CPackDeb.cmake')
| -rw-r--r-- | Modules/Internal/CPack/CPackDeb.cmake | 106 |
1 files changed, 99 insertions, 7 deletions
diff --git a/Modules/Internal/CPack/CPackDeb.cmake b/Modules/Internal/CPack/CPackDeb.cmake index ca3a004..3042a16 100644 --- a/Modules/Internal/CPack/CPackDeb.cmake +++ b/Modules/Internal/CPack/CPackDeb.cmake @@ -64,6 +64,8 @@ function(cpack_deb_prepare_package_vars) endif() set(WDIR "${CPACK_TOPLEVEL_DIRECTORY}/${CPACK_PACKAGE_FILE_NAME}${CPACK_DEB_PACKAGE_COMPONENT_PART_PATH}") + set(DBGSYMDIR "${CPACK_TOPLEVEL_DIRECTORY}/${CPACK_PACKAGE_FILE_NAME}${CPACK_DEB_PACKAGE_COMPONENT_PART_PATH}-dbgsym") + file(REMOVE_RECURSE "${DBGSYMDIR}") # per component automatic discover: some of the component might not have # binaries. @@ -80,7 +82,10 @@ function(cpack_deb_prepare_package_vars) endif() endif() - if(CPACK_DEBIAN_PACKAGE_SHLIBDEPS OR CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS) + cpack_deb_variable_fallback("CPACK_DEBIAN_DEBUGINFO_PACKAGE" + "CPACK_DEBIAN_${_local_component_name}_DEBUGINFO_PACKAGE" + "CPACK_DEBIAN_DEBUGINFO_PACKAGE") + if(CPACK_DEBIAN_PACKAGE_SHLIBDEPS OR CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS OR CPACK_DEBIAN_DEBUGINFO_PACKAGE) # Generating binary list - Get type of all install files file(GLOB_RECURSE FILE_PATHS_ LIST_DIRECTORIES false RELATIVE "${WDIR}" "${WDIR}/*") @@ -92,7 +97,7 @@ function(cpack_deb_prepare_package_vars) # get file info so that we can determine if file is executable or not unset(CPACK_DEB_INSTALL_FILES) foreach(FILE_ IN LISTS FILE_PATHS_) - execute_process(COMMAND env LC_ALL=C ${FILE_EXECUTABLE} "./${FILE_}" + execute_process(COMMAND ${CMAKE_COMMAND} -E env LC_ALL=C ${FILE_EXECUTABLE} "./${FILE_}" WORKING_DIRECTORY "${WDIR}" RESULT_VARIABLE FILE_RESULT_ OUTPUT_VARIABLE INSTALL_FILE_) @@ -114,6 +119,81 @@ function(cpack_deb_prepare_package_vars) string(REGEX MATCH "(^.*):" _FILE_NAME "${_FILE}") list(APPEND CPACK_DEB_SHARED_OBJECT_FILES "${CMAKE_MATCH_1}") endif() + if(_FILE MATCHES "ELF.*not stripped") + string(REGEX MATCH "(^.*):" _FILE_NAME "${_FILE}") + list(APPEND CPACK_DEB_UNSTRIPPED_FILES "${CMAKE_MATCH_1}") + endif() + endforeach() + endif() + + find_program(READELF_EXECUTABLE NAMES readelf) + + if(CPACK_DEBIAN_DEBUGINFO_PACKAGE AND CPACK_DEB_UNSTRIPPED_FILES) + find_program(OBJCOPY_EXECUTABLE NAMES objcopy) + + if(NOT OBJCOPY_EXECUTABLE) + message(FATAL_ERROR "debuginfo packages require the objcopy tool") + endif() + if(NOT READELF_EXECUTABLE) + message(FATAL_ERROR "debuginfo packages require the readelf tool") + endif() + + file(RELATIVE_PATH _DBGSYM_ROOT "${CPACK_TEMPORARY_DIRECTORY}" "${DBGSYMDIR}") + foreach(_FILE IN LISTS CPACK_DEB_UNSTRIPPED_FILES) + + # Get the file's Build ID + execute_process(COMMAND env LC_ALL=C ${READELF_EXECUTABLE} -n "${_FILE}" + WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}" + OUTPUT_VARIABLE READELF_OUTPUT + RESULT_VARIABLE READELF_RESULT + ERROR_VARIABLE READELF_ERROR + OUTPUT_STRIP_TRAILING_WHITESPACE ) + if(NOT READELF_RESULT EQUAL 0) + message(FATAL_ERROR "CPackDeb: readelf: '${READELF_ERROR}';\n" + "executed command: '${READELF_EXECUTABLE} -n ${_FILE}'") + endif() + if(READELF_OUTPUT MATCHES "Build ID: ([0-9a-zA-Z][0-9a-zA-Z])([0-9a-zA-Z]*)") + set(_BUILD_ID_START ${CMAKE_MATCH_1}) + set(_BUILD_ID_REMAINING ${CMAKE_MATCH_2}) + list(APPEND BUILD_IDS ${_BUILD_ID_START}${_BUILD_ID_REMAINING}) + else() + message(FATAL_ERROR "Unable to determine Build ID for ${_FILE}") + endif() + + # Split out the debug symbols from the binaries + set(_FILE_DBGSYM ${_DBGSYM_ROOT}/usr/lib/debug/.build-id/${_BUILD_ID_START}/${_BUILD_ID_REMAINING}.debug) + get_filename_component(_OUT_DIR "${_FILE_DBGSYM}" DIRECTORY) + file(MAKE_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}/${_OUT_DIR}") + execute_process(COMMAND ${OBJCOPY_EXECUTABLE} --only-keep-debug "${_FILE}" "${_FILE_DBGSYM}" + WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}" + OUTPUT_VARIABLE OBJCOPY_OUTPUT + RESULT_VARIABLE OBJCOPY_RESULT + ERROR_VARIABLE OBJCOPY_ERROR + OUTPUT_STRIP_TRAILING_WHITESPACE ) + if(NOT OBJCOPY_RESULT EQUAL 0) + message(FATAL_ERROR "CPackDeb: objcopy: '${OBJCOPY_ERROR}';\n" + "executed command: '${OBJCOPY_EXECUTABLE} --only-keep-debug ${_FILE} ${_FILE_DBGSYM}'") + endif() + execute_process(COMMAND ${OBJCOPY_EXECUTABLE} --strip-unneeded ${_FILE} + WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}" + OUTPUT_VARIABLE OBJCOPY_OUTPUT + RESULT_VARIABLE OBJCOPY_RESULT + ERROR_VARIABLE OBJCOPY_ERROR + OUTPUT_STRIP_TRAILING_WHITESPACE ) + if(NOT OBJCOPY_RESULT EQUAL 0) + message(FATAL_ERROR "CPackDeb: objcopy: '${OBJCOPY_ERROR}';\n" + "executed command: '${OBJCOPY_EXECUTABLE} --strip-debug ${_FILE}'") + endif() + execute_process(COMMAND ${OBJCOPY_EXECUTABLE} --add-gnu-debuglink=${_FILE_DBGSYM} ${_FILE} + WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}" + OUTPUT_VARIABLE OBJCOPY_OUTPUT + RESULT_VARIABLE OBJCOPY_RESULT + ERROR_VARIABLE OBJCOPY_ERROR + OUTPUT_STRIP_TRAILING_WHITESPACE ) + if(NOT OBJCOPY_RESULT EQUAL 0) + message(FATAL_ERROR "CPackDeb: objcopy: '${OBJCOPY_ERROR}';\n" + "executed command: '${OBJCOPY_EXECUTABLE} --add-gnu-debuglink=${_FILE_DBGSYM} ${_FILE}'") + endif() endforeach() endif() @@ -123,7 +203,7 @@ function(cpack_deb_prepare_package_vars) if(SHLIBDEPS_EXECUTABLE) # Check version of the dpkg-shlibdeps tool using CPackDEB method - execute_process(COMMAND env LC_ALL=C ${SHLIBDEPS_EXECUTABLE} --version + execute_process(COMMAND ${CMAKE_COMMAND} -E env LC_ALL=C ${SHLIBDEPS_EXECUTABLE} --version OUTPUT_VARIABLE _TMP_VERSION ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) @@ -151,7 +231,7 @@ function(cpack_deb_prepare_package_vars) file(MAKE_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}/DEBIAN") # Add --ignore-missing-info if the tool supports it - execute_process(COMMAND env LC_ALL=C ${SHLIBDEPS_EXECUTABLE} --help + execute_process(COMMAND ${CMAKE_COMMAND} -E env LC_ALL=C ${SHLIBDEPS_EXECUTABLE} --help OUTPUT_VARIABLE _TMP_HELP ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) @@ -450,8 +530,6 @@ function(cpack_deb_prepare_package_vars) set(CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS_POLICY "=") endif() - find_program(READELF_EXECUTABLE NAMES readelf) - if(CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS) if(READELF_EXECUTABLE) foreach(_FILE IN LISTS CPACK_DEB_SHARED_OBJECT_FILES) @@ -507,18 +585,24 @@ function(cpack_deb_prepare_package_vars) # <foo>_<VersionNumber>-<DebianRevisionNumber>_<DebianArchitecture>.deb set(CPACK_OUTPUT_FILE_NAME "${CPACK_DEBIAN_PACKAGE_NAME}_${CPACK_DEBIAN_PACKAGE_VERSION}_${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}.deb") + set(CPACK_DBGSYM_OUTPUT_FILE_NAME + "${CPACK_DEBIAN_PACKAGE_NAME}-dbgsym_${CPACK_DEBIAN_PACKAGE_VERSION}_${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}.ddeb") else() if(NOT CPACK_DEBIAN_FILE_NAME MATCHES ".*\\.(deb|ipk)") message(FATAL_ERROR "'${CPACK_DEBIAN_FILE_NAME}' is not a valid DEB package file name as it must end with '.deb' or '.ipk'!") endif() set(CPACK_OUTPUT_FILE_NAME "${CPACK_DEBIAN_FILE_NAME}") + string(REGEX REPLACE "\.deb$" "-dbgsym.ddeb" CPACK_DBGSYM_OUTPUT_FILE_NAME "${CPACK_DEBIAN_FILE_NAME}") endif() set(CPACK_TEMPORARY_PACKAGE_FILE_NAME "${CPACK_TOPLEVEL_DIRECTORY}/${CPACK_OUTPUT_FILE_NAME}") get_filename_component(BINARY_DIR "${CPACK_OUTPUT_FILE_PATH}" DIRECTORY) set(CPACK_OUTPUT_FILE_PATH "${BINARY_DIR}/${CPACK_OUTPUT_FILE_NAME}") - endif() # else() back compatibility - don't change the name + else() + # back compatibility - don't change the name + string(REGEX REPLACE "\.deb$" "-dbgsym.ddeb" CPACK_DBGSYM_OUTPUT_FILE_NAME "${CPACK_OUTPUT_FILE_NAME}") + endif() # Print out some debug information if we were asked for that if(CPACK_DEBIAN_PACKAGE_DEBUG) @@ -579,6 +663,14 @@ function(cpack_deb_prepare_package_vars) set(GEN_CPACK_DEBIAN_GENERATE_POSTINST "${CPACK_DEBIAN_GENERATE_POSTINST}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_GENERATE_POSTRM "${CPACK_DEBIAN_GENERATE_POSTRM}" PARENT_SCOPE) set(GEN_WDIR "${WDIR}" PARENT_SCOPE) + + set(GEN_CPACK_DEBIAN_DEBUGINFO_PACKAGE "${CPACK_DEBIAN_DEBUGINFO_PACKAGE}" PARENT_SCOPE) + if(BUILD_IDS) + set(GEN_DBGSYMDIR "${DBGSYMDIR}" PARENT_SCOPE) + set(GEN_CPACK_DBGSYM_OUTPUT_FILE_NAME "${CPACK_DBGSYM_OUTPUT_FILE_NAME}" PARENT_SCOPE) + string(REPLACE ";" " " BUILD_IDS "${BUILD_IDS}") + set(GEN_BUILD_IDS "${BUILD_IDS}" PARENT_SCOPE) + endif() endfunction() cpack_deb_prepare_package_vars() |