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set(ALL_FILES_GLOB "*.deb" "*.ddeb")
function(getPackageContent FILE RESULT_VAR)
execute_process(COMMAND ${CMAKE_COMMAND} -E env TZ=Etc/UTC ${DPKG_EXECUTABLE} -c "${FILE}"
OUTPUT_VARIABLE package_content_
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE)
set(${RESULT_VAR} "${package_content_}" PARENT_SCOPE)
endfunction()
function(getPackageNameGlobexpr NAME COMPONENT VERSION REVISION FILE_NO RESULT_VAR)
if(COMPONENT)
set(COMPONENT "-${COMPONENT}")
endif()
if(DEFINED EXPECTED_FILE_${FILE_NO}_FILENAME_GENERATOR_SPECIFIC_FORMAT)
set(GENERATOR_SPECIFIC_FORMAT "${EXPECTED_FILE_${FILE_NO}_FILENAME_GENERATOR_SPECIFIC_FORMAT}")
elseif(DEFINED EXPECTED_FILES_NAME_GENERATOR_SPECIFIC_FORMAT)
set(GENERATOR_SPECIFIC_FORMAT "${EXPECTED_FILES_NAME_GENERATOR_SPECIFIC_FORMAT}")
else()
set(GENERATOR_SPECIFIC_FORMAT FALSE)
endif()
if(GENERATOR_SPECIFIC_FORMAT)
set(${RESULT_VAR} "${NAME}${COMPONENT}_${VERSION}_*.deb" PARENT_SCOPE)
else()
set(${RESULT_VAR} "${NAME}-${VERSION}-*${COMPONENT}.deb" PARENT_SCOPE)
endif()
endfunction()
function(getPackageContentList FILE RESULT_VAR)
execute_process(COMMAND ${DPKG_EXECUTABLE} -c "${FILE}"
OUTPUT_VARIABLE package_content_
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE)
unset(items_)
string(REPLACE "\n" ";" package_content_ "${package_content_}")
foreach(i_ IN LISTS package_content_)
string(REGEX REPLACE "^.* \.(/[^$]*)$" "\\1" result_ "${i_}")
string(REGEX REPLACE "/$" "" result_ "${result_}")
list(APPEND items_ "${result_}")
endforeach()
set(${RESULT_VAR} "${items_}" PARENT_SCOPE)
endfunction()
function(toExpectedContentList FILE_NO CONTENT_VAR)
# add install prefix to expected paths
if(DEFINED EXPECTED_FILE_${FILE_NO}_PACKAGING_PREFIX)
set(EXPECTED_FILE_PACKAGING_PREFIX
"${EXPECTED_FILE_${FILE_NO}_PACKAGING_PREFIX}")
elseif(NOT DEFINED EXPECTED_FILE_PACKAGING_PREFIX)
# default CPackDeb packaging install prefix
set(EXPECTED_FILE_PACKAGING_PREFIX "/usr")
endif()
set(prepared_ "${EXPECTED_FILE_PACKAGING_PREFIX}")
foreach(part_ IN LISTS ${CONTENT_VAR})
list(APPEND prepared_ "${EXPECTED_FILE_PACKAGING_PREFIX}${part_}")
endforeach()
set(${CONTENT_VAR} "${prepared_}" PARENT_SCOPE)
endfunction()
function(getMissingShlibsErrorExtra FILE RESULT_VAR)
execute_process(COMMAND ${DPKG_EXECUTABLE} -x "${FILE}" data_${PREFIX}
ERROR_VARIABLE err_)
if(err_)
set(error_extra " Extra: Could not unpack package content: '${err}'")
else()
cmake_policy(PUSH)
# Tell file(GLOB_RECURSE) not to follow directory symlinks
# even if the project does not set this policy to NEW.
cmake_policy(SET CMP0009 NEW)
file(GLOB_RECURSE FILE_PATHS_ LIST_DIRECTORIES false "${CMAKE_CURRENT_BINARY_DIR}/data_${PREFIX}/*")
cmake_policy(POP)
# get file info so that we can determine if file is executable or not
foreach(FILE_ IN LISTS FILE_PATHS_)
execute_process(COMMAND file "${FILE_}"
WORKING_DIRECTORY "${WDIR}"
OUTPUT_VARIABLE INSTALL_FILE_
ERROR_VARIABLE err_)
if(NOT err_)
list(APPEND deb_install_files "${INSTALL_FILE_}")
else()
list(APPEND deb_install_files_errors "'${FILE_}': '${err_}'\n")
endif()
endforeach()
set(error_extra " Extra: install files '${deb_install_files}'")
if(deb_install_files_errors)
string(APPEND error_extra "; errors \"${deb_install_files_errors}\"")
endif()
if(READELF_EXECUTABLE)
string(APPEND error_extra "; readelf \"\n")
# Only dynamically linked ELF files are included
# Extract only file name infront of ":"
foreach(_FILE IN LISTS deb_install_files)
if(_FILE MATCHES "ELF.*shared object")
string(REGEX MATCH "(^.*):" _FILE_NAME "${_FILE}")
execute_process(COMMAND ${READELF_EXECUTABLE} -d "${CMAKE_MATCH_1}"
WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}"
RESULT_VARIABLE result
OUTPUT_VARIABLE output
ERROR_VARIABLE err_
OUTPUT_STRIP_TRAILING_WHITESPACE)
string(APPEND error_extra " name '${CMAKE_MATCH_1}'\n result '${result}'\n output '${output}'\n error '${err_}'\n")
endif()
endforeach()
string(APPEND error_extra "\"")
else()
string(APPEND error_extra "; error readelf missing")
endif()
endif()
set(${RESULT_VAR} "${error_extra}" PARENT_SCOPE)
endfunction()
function(verifyDebControl FILE PREFIX VERIFY_FILES)
execute_process(COMMAND ${DPKG_EXECUTABLE} --control "${FILE}" control_${PREFIX}
ERROR_VARIABLE err_)
if(err_)
message(FATAL_ERROR "Debian control verification failed for file: "
"'${FILE}'; error output: '${err_}'")
endif()
foreach(FILE_ IN LISTS VERIFY_FILES)
if(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}/control_${PREFIX}/${FILE_}")
if(FILE_ STREQUAL "shlibs")
getMissingShlibsErrorExtra("${FILE}" error_extra)
endif()
message(FATAL_ERROR "Expected Debian control file does not exist: '${FILE_}'${error_extra}")
endif()
file(READ "${CMAKE_CURRENT_BINARY_DIR}/control_${PREFIX}/${FILE_}" content_)
if(NOT content_ MATCHES "${${PREFIX}_${FILE_}}")
message(FATAL_ERROR "Unexpected content in for '${PREFIX}_${FILE_}'!"
" Content: '${content_}'")
endif()
execute_process(COMMAND ls -l "${CMAKE_CURRENT_BINARY_DIR}/control_${PREFIX}/${FILE_}"
OUTPUT_VARIABLE package_permissions_
ERROR_VARIABLE package_permissions_error_
OUTPUT_STRIP_TRAILING_WHITESPACE)
if(NOT package_permissions_error_)
if(NOT package_permissions_ MATCHES "${${PREFIX}_${FILE_}_permissions_regex}")
message(FATAL_ERROR "Unexpected file permissions for ${PREFIX}_${FILE_}: '${package_permissions_}'!")
endif()
else()
message(FATAL_ERROR "Listing file permissions failed (${package_permissions_error_})!")
endif()
endforeach()
endfunction()
function(getPackageInfo FILE RESULT_VAR)
execute_process(COMMAND ${DPKG_EXECUTABLE} -I ${FILE}
WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}"
OUTPUT_VARIABLE package_info_
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE)
set(${RESULT_VAR} "${package_info_}" PARENT_SCOPE)
endfunction()
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