CMake.git - CMake is a cross-platform, open-source build system generator.

	Commit message (Expand)	Author	Age	Files	Lines
*	Convert CMake-language commands to lower case	Kitware Robot	2012-08-13	1	-1/+1

*	Modules: Fix spelling 'To distributed' -> 'To distribute'	Todd Gamblin	2010-08-09	1	-1/+1

*	Convert CMake non-find modules to BSD License	Brad King	2009-09-28	1	-0/+14

*	ENH: added to handle case in ITK 2.8 and earlier	Ken Martin	2006-11-16	1	-0/+3

#.rst: # CPackDeb # -------- # # The builtin (binary) CPack Deb generator (Unix only) # # Variables specific to CPack Debian (DEB) generator # ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ # # CPackDeb may be used to create Deb package using CPack. # CPackDeb is a CPack generator thus it uses the ``CPACK_XXX`` variables # used by CPack : https://cmake.org/Wiki/CMake:CPackConfiguration. # CPackDeb generator should work on any linux host but it will produce # better deb package when Debian specific tools 'dpkg-xxx' are usable on # the build system. # # CPackDeb has specific features which are controlled by the specifics # :code:`CPACK_DEBIAN_XXX` variables. # # :code:`CPACK_DEBIAN_<COMPONENT>_XXXX` variables may be used in order to have # **component** specific values. Note however that ``<COMPONENT>`` refers to the # **grouping name** written in upper case. It may be either a component name or # a component GROUP name. # # You'll find a detailed usage on the wiki: # https://cmake.org/Wiki/CMake:CPackPackageGenerators#DEB_.28UNIX_only.29 . # However as a handy reminder here comes the list of specific variables: # # .. variable:: CPACK_DEBIAN_PACKAGE_NAME # CPACK_DEBIAN_<COMPONENT>_PACKAGE_NAME # # Set Package control field (variable is automatically transformed to lower # case). # # * Mandatory : YES # * Default : # # - :variable:`CPACK_PACKAGE_NAME` for non-component based # installations # - :variable:`CPACK_DEBIAN_PACKAGE_NAME` suffixed with -<COMPONENT> # for component-based installations. # # See https://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Source # # # .. variable:: CPACK_DEBIAN_PACKAGE_VERSION # # The Debian package version # # * Mandatory : YES # * Default : :variable:`CPACK_PACKAGE_VERSION` # # # .. variable:: CPACK_DEBIAN_PACKAGE_ARCHITECTURE # # The Debian package architecture # # * Mandatory : YES # * Default : Output of :code:`dpkg --print-architecture` (or :code:`i386` # if :code:`dpkg` is not found) # # # .. variable:: CPACK_DEBIAN_PACKAGE_DEPENDS # CPACK_DEBIAN_<COMPONENT>_PACKAGE_DEPENDS # # Sets the Debian dependencies of this package. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_DEPENDS` for component-based # installations. # # .. note:: # # If :variable:`CPACK_DEBIAN_PACKAGE_SHLIBDEPS` or # more specifically :variable:`CPACK_DEBIAN_<COMPONENT>_PACKAGE_SHLIBDEPS` # is set for this component, the discovered dependencies will be appended # to :variable:`CPACK_DEBIAN_<COMPONENT>_PACKAGE_DEPENDS` instead of # :variable:`CPACK_DEBIAN_PACKAGE_DEPENDS`. If # :variable:`CPACK_DEBIAN_<COMPONENT>_PACKAGE_DEPENDS` is an empty string, # only the automatically discovered dependencies will be set for this # component. # # Example:: # # set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6 (>= 2.3.1-6), libc6 (< 2.4)") # # # .. variable:: CPACK_DEBIAN_PACKAGE_MAINTAINER # # The Debian package maintainer # # * Mandatory : YES # * Default : :code:`CPACK_PACKAGE_CONTACT` # # # .. variable:: CPACK_DEBIAN_PACKAGE_DESCRIPTION # CPACK_COMPONENT_<COMPONENT>_DESCRIPTION # # The Debian package description # # * Mandatory : YES # * Default : # # - :variable:`CPACK_DEBIAN_PACKAGE_DESCRIPTION` if set or # - :variable:`CPACK_PACKAGE_DESCRIPTION_SUMMARY` # # # .. variable:: CPACK_DEBIAN_PACKAGE_SECTION # CPACK_DEBIAN_<COMPONENT>_PACKAGE_SECTION # # Set Section control field e.g. admin, devel, doc, ... # # * Mandatory : YES # * Default : 'devel' # # See https://www.debian.org/doc/debian-policy/ch-archive.html#s-subsections # # # .. variable:: CPACK_DEBIAN_COMPRESSION_TYPE # # The compression used for creating the Debian package. # Possible values are: lzma, xz, bzip2 and gzip. # # * Mandatory : YES # * Default : 'gzip' # # # .. variable:: CPACK_DEBIAN_PACKAGE_PRIORITY # CPACK_DEBIAN_<COMPONENT>_PACKAGE_PRIORITY # # Set Priority control field e.g. required, important, standard, optional, # extra # # * Mandatory : YES # * Default : 'optional' # # See https://www.debian.org/doc/debian-policy/ch-archive.html#s-priorities # # # .. variable:: CPACK_DEBIAN_PACKAGE_HOMEPAGE # # The URL of the web site for this package, preferably (when applicable) the # site from which the original source can be obtained and any additional # upstream documentation or information may be found. # # * Mandatory : NO # * Default : - # # .. note:: # # The content of this field is a simple URL without any surrounding # characters such as <>. # # # .. variable:: CPACK_DEBIAN_PACKAGE_SHLIBDEPS # CPACK_DEBIAN_<COMPONENT>_PACKAGE_SHLIBDEPS # # May be set to ON in order to use :code:`dpkg-shlibdeps` to generate # better package dependency list. # # * Mandatory : NO # * Default : # # - :variable:`CPACK_DEBIAN_PACKAGE_SHLIBDEPS` if set or # - OFF # # .. note:: # # You may need set :variable:`CMAKE_INSTALL_RPATH` to an appropriate value # if you use this feature, because if you don't :code:`dpkg-shlibdeps` # may fail to find your own shared libs. # See https://cmake.org/Wiki/CMake_RPATH_handling. # # # .. variable:: CPACK_DEBIAN_PACKAGE_DEBUG # # May be set when invoking cpack in order to trace debug information # during CPackDeb run. # # * Mandatory : NO # * Default : - # # .. variable:: CPACK_DEBIAN_PACKAGE_PREDEPENDS # CPACK_DEBIAN_<COMPONENT>_PACKAGE_PREDEPENDS # # Sets the `Pre-Depends` field of the Debian package. # Like :variable:`Depends <CPACK_DEBIAN_PACKAGE_DEPENDS>`, except that it # also forces :code:`dpkg` to complete installation of the packages named # before even starting the installation of the package which declares the # pre-dependency. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_PREDEPENDS` for component-based # installations. # # See http://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps # # .. variable:: CPACK_DEBIAN_PACKAGE_ENHANCES # CPACK_DEBIAN_<COMPONENT>_PACKAGE_ENHANCES # # Sets the `Enhances` field of the Debian package. # Similar to :variable:`Suggests <CPACK_DEBIAN_PACKAGE_SUGGESTS>` but works # in the opposite direction: declares that a package can enhance the # functionality of another package. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_ENHANCES` for component-based # installations. # # See http://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps # # .. variable:: CPACK_DEBIAN_PACKAGE_BREAKS # CPACK_DEBIAN_<COMPONENT>_PACKAGE_BREAKS # # Sets the `Breaks` field of the Debian package. # When a binary package (P) declares that it breaks other packages (B), # :code:`dpkg` will not allow the package (P) which declares `Breaks` be # **unpacked** unless the packages that will be broken (B) are deconfigured # first. # As long as the package (P) is configured, the previously deconfigured # packages (B) cannot be reconfigured again. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_BREAKS` for component-based # installations. # # See https://www.debian.org/doc/debian-policy/ch-relationships.html#s-breaks # # # .. variable:: CPACK_DEBIAN_PACKAGE_CONFLICTS # CPACK_DEBIAN_<COMPONENT>_PACKAGE_CONFLICTS # # Sets the `Conflicts` field of the Debian package. # When one binary package declares a conflict with another using a `Conflicts` # field, :code:`dpkg` will not allow them to be unpacked on the system at # the same time. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_CONFLICTS` for component-based # installations. # # See https://www.debian.org/doc/debian-policy/ch-relationships.html#s-conflicts # # .. note:: # # This is a stronger restriction than # :variable:`Breaks <CPACK_DEBIAN_PACKAGE_BREAKS>`, which prevents the # broken package from being configured while the breaking package is in # the "Unpacked" state but allows both packages to be unpacked at the same # time. # # .. variable:: CPACK_DEBIAN_PACKAGE_PROVIDES # CPACK_DEBIAN_<COMPONENT>_PACKAGE_PROVIDES # # Sets the `Provides` field of the Debian package. # A virtual package is one which appears in the `Provides` control field of # another package. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_PROVIDES` for component-based # installations. # # See https://www.debian.org/doc/debian-policy/ch-relationships.html#s-virtual # # # .. variable:: CPACK_DEBIAN_PACKAGE_REPLACES # CPACK_DEBIAN_<COMPONENT>_PACKAGE_REPLACES # # Sets the `Replaces` field of the Debian package. # Packages can declare in their control file that they should overwrite # files in certain other packages, or completely replace other packages. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_REPLACES` for component-based # installations. # # See http://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps # # # .. variable:: CPACK_DEBIAN_PACKAGE_RECOMMENDS # CPACK_DEBIAN_<COMPONENT>_PACKAGE_RECOMMENDS # # Sets the `Recommends` field of the Debian package. # Allows packages to declare a strong, but not absolute, dependency on other # packages. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_RECOMMENDS` for component-based # installations. # # See http://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps # # # .. variable:: CPACK_DEBIAN_PACKAGE_SUGGESTS # CPACK_DEBIAN_<COMPONENT>_PACKAGE_SUGGESTS # # Sets the `Suggests` field of the Debian package. # Allows packages to declare a suggested package install grouping. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_SUGGESTS` for component-based # installations. # # See http://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps # # # .. variable:: CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS # # * Mandatory : NO # * Default : OFF # # Allows to generate shlibs control file automatically. Compatibility is defined by # CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS_POLICY variable value. # # .. note:: # # Libraries are only considered if they have both library name and version # set. This can be done by setting SOVERSION property with # :command:`set_target_properties` command. # # # .. variable:: CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS_POLICY # # * Mandatory : NO # * Default : "=" # # Defines compatibility policy for auto-generated shlibs control file. # Possible values: "=", ">=" # # See https://www.debian.org/doc/debian-policy/ch-sharedlibs.html#s-sharedlibs-shlibdeps # # # .. variable:: CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA # CPACK_DEBIAN_<COMPONENT>_PACKAGE_CONTROL_EXTRA # # This variable allow advanced user to add custom script to the # control.tar.gz. # Typical usage is for conffiles, postinst, postrm, prerm. # # * Mandatory : NO # * Default : - # # Usage:: # # set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA # "${CMAKE_CURRENT_SOURCE_DIR/prerm;${CMAKE_CURRENT_SOURCE_DIR}/postrm") # # .. note:: # # The original permissions of the files will be used in the final # package unless the variable # :variable:`CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION` is set. # In particular, the scripts should have the proper executable # flag prior to the generation of the package. # # .. variable:: CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION # CPACK_DEBIAN_<COMPONENT>_PACKAGE_CONTROL_STRICT_PERMISSION # # This variable indicates if the Debian policy on control files should be # strictly followed. # # * Mandatory : NO # * Default : FALSE # # Usage:: # # set(CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION TRUE) # # .. note:: # # This overrides the permissions on the original files, following the rules # set by Debian policy # https://www.debian.org/doc/debian-policy/ch-files.html#s-permissions-owners # # .. variable:: CPACK_DEBIAN_PACKAGE_SOURCE # CPACK_DEBIAN_<COMPONENT>_PACKAGE_SOURCE # # Sets the ``Source`` field of the binary Debian package. # When the binary package name is not the same as the source package name # (in particular when several components/binaries are generated from one # source) the source from which the binary has been generated should be # indicated with the field ``Source``. # # * Mandatory : NO # * Default : # # - An empty string for non-component based installations # - :variable:`CPACK_DEBIAN_PACKAGE_SOURCE` for component-based # installations. # # See https://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Source # # .. note:: # # This value is not interpreted. It is possible to pass an optional # revision number of the referenced source package as well. #============================================================================= # Copyright 2007-2009 Kitware, Inc. # Copyright 2007-2009 Mathieu Malaterre <mathieu.malaterre@gmail.com> # Copyright 2014-2016 Alexander Smorkalov <alexander.smorkalov@itseez.com> # Copyright 2014-2016 Roman Donchenko <roman.donchenko@itseez.com> # Copyright 2014-2016 Roman Kharitonov <roman.kharitonov@itseez.com> # Copyright 2014-2016 Ilya Lavrenov <ilya.lavrenov@itseez.com> # # Distributed under the OSI-approved BSD License (the "License"); # see accompanying file Copyright.txt for details. # # This software is distributed WITHOUT ANY WARRANTY; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # See the License for more information. #============================================================================= # (To distribute this file outside of CMake, substitute the full # License text for the above reference.) # CPack script for creating Debian package # Author: Mathieu Malaterre # # http://wiki.debian.org/HowToPackageForDebian if(CMAKE_BINARY_DIR) message(FATAL_ERROR "CPackDeb.cmake may only be used by CPack internally.") endif() if(NOT UNIX) message(FATAL_ERROR "CPackDeb.cmake may only be used under UNIX.") endif() #extract library name and version for given shared object function(extract_so_info shared_object libname version) if(READELF_EXECUTABLE) execute_process(COMMAND "${READELF_EXECUTABLE}" -d "${shared_object}" WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}" RESULT_VARIABLE result OUTPUT_VARIABLE output ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) if(result EQUAL 0) string(REGEX MATCH "\$SONAME\$[^\n]*\\[([^\n]+)\\.so\\.([^\n]*)\\]" soname "${output}") set(${libname} "${CMAKE_MATCH_1}" PARENT_SCOPE) set(${version} "${CMAKE_MATCH_2}" PARENT_SCOPE) else() message(WARNING "Error running readelf for \"${shared_object}\"") endif() else() message(FATAL_ERROR "Readelf utility is not available.") endif() endfunction() function(cpack_deb_prepare_package_vars) # CPACK_DEBIAN_PACKAGE_SHLIBDEPS # If specify OFF, only user depends are used if(NOT DEFINED CPACK_DEBIAN_PACKAGE_SHLIBDEPS) set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS OFF) endif() set(WDIR "${CPACK_TOPLEVEL_DIRECTORY}/${CPACK_PACKAGE_FILE_NAME}${CPACK_DEB_PACKAGE_COMPONENT_PART_PATH}") # per component automatic discover: some of the component might not have # binaries. if(CPACK_DEB_PACKAGE_COMPONENT) string(TOUPPER "${CPACK_DEB_PACKAGE_COMPONENT}" _local_component_name) set(_component_shlibdeps_var "CPACK_DEBIAN_${_local_component_name}_PACKAGE_SHLIBDEPS") # if set, overrides the global configuration if(DEFINED ${_component_shlibdeps_var}) set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS "${${_component_shlibdeps_var}}") if(CPACK_DEBIAN_PACKAGE_DEBUG) message("CPackDeb Debug: component '${CPACK_DEB_PACKAGE_COMPONENT}' dpkg-shlibdeps set to ${CPACK_DEBIAN_PACKAGE_SHLIBDEPS}") endif() endif() endif() if(CPACK_DEBIAN_PACKAGE_SHLIBDEPS OR CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS) # Generating binary list - Get type of all install files cmake_policy(PUSH) # Tell file(GLOB_RECURSE) not to follow directory symlinks # even if the project does not set this policy to NEW. cmake_policy(SET CMP0009 NEW) file(GLOB_RECURSE FILE_PATHS_ LIST_DIRECTORIES false RELATIVE "${WDIR}" "${WDIR}/*") cmake_policy(POP) # get file info so that we can determine if file is executable or not unset(CPACK_DEB_INSTALL_FILES) foreach(FILE_ IN LISTS FILE_PATHS_) execute_process(COMMAND file "./${FILE_}" WORKING_DIRECTORY "${WDIR}" OUTPUT_VARIABLE INSTALL_FILE_) list(APPEND CPACK_DEB_INSTALL_FILES "${INSTALL_FILE_}") endforeach() # Only dynamically linked ELF files are included # Extract only file name infront of ":" foreach(_FILE IN LISTS CPACK_DEB_INSTALL_FILES) if(_FILE MATCHES "ELF.*dynamically linked") string(REGEX MATCH "(^.*):" _FILE_NAME "${_FILE}") list(APPEND CPACK_DEB_BINARY_FILES "${CMAKE_MATCH_1}") set(CONTAINS_EXECUTABLE_FILES_ TRUE) endif() if(_FILE MATCHES "ELF.*shared object") string(REGEX MATCH "(^.*):" _FILE_NAME "${_FILE}") list(APPEND CPACK_DEB_SHARED_OBJECT_FILES "${CMAKE_MATCH_1}") endif() endforeach() endif() if(CPACK_DEBIAN_PACKAGE_SHLIBDEPS) # dpkg-shlibdeps is a Debian utility for generating dependency list find_program(SHLIBDEPS_EXECUTABLE dpkg-shlibdeps) if(SHLIBDEPS_EXECUTABLE) # Check version of the dpkg-shlibdeps tool using CPackRPM method execute_process(COMMAND env LC_ALL=C ${SHLIBDEPS_EXECUTABLE} --version OUTPUT_VARIABLE _TMP_VERSION ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) if(_TMP_VERSION MATCHES "dpkg-shlibdeps version ([0-9]+\\.[0-9]+\\.[0-9]+)") set(SHLIBDEPS_EXECUTABLE_VERSION "${CMAKE_MATCH_1}") else() set(SHLIBDEPS_EXECUTABLE_VERSION "") endif() if(CPACK_DEBIAN_PACKAGE_DEBUG) message("CPackDeb Debug: dpkg-shlibdeps --version output is '${_TMP_VERSION}'") message("CPackDeb Debug: dpkg-shlibdeps version is <${SHLIBDEPS_EXECUTABLE_VERSION}>") endif() if(CONTAINS_EXECUTABLE_FILES_) message("CPackDeb: - Generating dependency list") # Create blank control file for running dpkg-shlibdeps # There might be some other way to invoke dpkg-shlibdeps without creating this file # but standard debian package should not have anything that can collide with this file or directory file(MAKE_DIRECTORY ${CPACK_TEMPORARY_DIRECTORY}/debian) file(WRITE ${CPACK_TEMPORARY_DIRECTORY}/debian/control "") # Create a DEBIAN directory so that dpkg-shlibdeps can find the package dir when resolving $ORIGIN. file(MAKE_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}/DEBIAN") # Add --ignore-missing-info if the tool supports it execute_process(COMMAND env LC_ALL=C ${SHLIBDEPS_EXECUTABLE} --help OUTPUT_VARIABLE _TMP_HELP ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) if(_TMP_HELP MATCHES "--ignore-missing-info") set(IGNORE_MISSING_INFO_FLAG "--ignore-missing-info") endif() # Execute dpkg-shlibdeps # --ignore-missing-info : allow dpkg-shlibdeps to run even if some libs do not belong to a package # -O : print to STDOUT execute_process(COMMAND ${SHLIBDEPS_EXECUTABLE} ${IGNORE_MISSING_INFO_FLAG} -O ${CPACK_DEB_BINARY_FILES} WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}" OUTPUT_VARIABLE SHLIBDEPS_OUTPUT RESULT_VARIABLE SHLIBDEPS_RESULT ERROR_VARIABLE SHLIBDEPS_ERROR OUTPUT_STRIP_TRAILING_WHITESPACE ) if(CPACK_DEBIAN_PACKAGE_DEBUG) # dpkg-shlibdeps will throw some warnings if some input files are not binary message( "CPackDeb Debug: dpkg-shlibdeps warnings \n${SHLIBDEPS_ERROR}") endif() if(NOT SHLIBDEPS_RESULT EQUAL 0) message (FATAL_ERROR "CPackDeb: dpkg-shlibdeps: '${SHLIBDEPS_ERROR}';\n" "executed command: '${SHLIBDEPS_EXECUTABLE} ${IGNORE_MISSING_INFO_FLAG} -O ${CPACK_DEB_BINARY_FILES}';\n" "found files: '${INSTALL_FILE_}';\n" "files info: '${CPACK_DEB_INSTALL_FILES}';\n" "binary files: '${CPACK_DEB_BINARY_FILES}'") endif() #Get rid of prefix generated by dpkg-shlibdeps string(REGEX REPLACE "^.*Depends=" "" CPACK_DEBIAN_PACKAGE_AUTO_DEPENDS "${SHLIBDEPS_OUTPUT}") if(CPACK_DEBIAN_PACKAGE_DEBUG) message("CPackDeb Debug: Found dependency: ${CPACK_DEBIAN_PACKAGE_AUTO_DEPENDS} from output ${SHLIBDEPS_OUTPUT}") endif() # Remove blank control file # Might not be safe if package actual contain file or directory named debian file(REMOVE_RECURSE "${CPACK_TEMPORARY_DIRECTORY}/debian") # remove temporary directory that was created only for dpkg-shlibdeps execution file(REMOVE_RECURSE "${CPACK_TEMPORARY_DIRECTORY}/DEBIAN") else() if(CPACK_DEBIAN_PACKAGE_DEBUG) message(AUTHOR_WARNING "CPackDeb Debug: Using only user-provided depends because package does not contain executable files that link to shared libraries.") endif() endif() else() message("CPackDeb: Using only user-provided dependencies because dpkg-shlibdeps is not found.") endif() else() if(CPACK_DEBIAN_PACKAGE_DEBUG) message("CPackDeb Debug: Using only user-provided dependencies") endif() endif() # Let's define the control file found in debian package: # Binary package: # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-binarycontrolfiles # DEBIAN/control # debian policy enforce lower case for package name # Package: (mandatory) if(NOT CPACK_DEBIAN_PACKAGE_NAME) string(TOLOWER "${CPACK_PACKAGE_NAME}" CPACK_DEBIAN_PACKAGE_NAME) endif() # Version: (mandatory) if(NOT CPACK_DEBIAN_PACKAGE_VERSION) if(NOT CPACK_PACKAGE_VERSION) message(FATAL_ERROR "CPackDeb: Debian package requires a package version") endif() set(CPACK_DEBIAN_PACKAGE_VERSION ${CPACK_PACKAGE_VERSION}) endif() # Architecture: (mandatory) if(NOT CPACK_DEBIAN_PACKAGE_ARCHITECTURE) # There is no such thing as i686 architecture on debian, you should use i386 instead # $ dpkg --print-architecture find_program(DPKG_CMD dpkg) if(NOT DPKG_CMD) message(STATUS "CPackDeb: Can not find dpkg in your path, default to i386.") set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE i386) endif() execute_process(COMMAND "${DPKG_CMD}" --print-architecture OUTPUT_VARIABLE CPACK_DEBIAN_PACKAGE_ARCHITECTURE OUTPUT_STRIP_TRAILING_WHITESPACE ) endif() # Source: (optional) # in case several packages are constructed from a unique source # (multipackaging), the source may be indicated as well. # The source might contain a version if the generated package # version is different from the source version if(NOT CPACK_DEBIAN_PACKAGE_SOURCE) set(CPACK_DEBIAN_PACKAGE_SOURCE "") endif() # have a look at get_property(result GLOBAL PROPERTY ENABLED_FEATURES), # this returns the successful find_package() calls, maybe this can help # Depends: # You should set: DEBIAN_PACKAGE_DEPENDS # TODO: automate 'objdump -p | grep NEEDED' # if per-component variable, overrides the global CPACK_DEBIAN_PACKAGE_${variable_type_} # automatic dependency discovery will be performed afterwards. if(CPACK_DEB_PACKAGE_COMPONENT) foreach(value_type_ DEPENDS RECOMMENDS SUGGESTS PREDEPENDS ENHANCES BREAKS CONFLICTS PROVIDES REPLACES SOURCE SECTION PRIORITY NAME) set(_component_var "CPACK_DEBIAN_${_local_component_name}_PACKAGE_${value_type_}") # if set, overrides the global variable if(DEFINED ${_component_var}) set(CPACK_DEBIAN_PACKAGE_${value_type_} "${${_component_var}}") if(CPACK_DEBIAN_PACKAGE_DEBUG) message("CPackDeb Debug: component '${_local_component_name}' ${value_type_} " "value set to '${CPACK_DEBIAN_PACKAGE_${value_type_}}'") endif() endif() endforeach() endif() # at this point, the CPACK_DEBIAN_PACKAGE_DEPENDS is properly set # to the minimal dependency of the package # Append automatically discovered dependencies . if(NOT "${CPACK_DEBIAN_PACKAGE_AUTO_DEPENDS}" STREQUAL "") if (CPACK_DEBIAN_PACKAGE_DEPENDS) set (CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_AUTO_DEPENDS}, ${CPACK_DEBIAN_PACKAGE_DEPENDS}") else () set (CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_AUTO_DEPENDS}") endif () endif() if(NOT CPACK_DEBIAN_PACKAGE_DEPENDS) message(STATUS "CPACK_DEBIAN_PACKAGE_DEPENDS not set, the package will have no dependencies.") endif() # Maintainer: (mandatory) if(NOT CPACK_DEBIAN_PACKAGE_MAINTAINER) if(NOT CPACK_PACKAGE_CONTACT) message(FATAL_ERROR "CPackDeb: Debian package requires a maintainer for a package, set CPACK_PACKAGE_CONTACT or CPACK_DEBIAN_PACKAGE_MAINTAINER") endif() set(CPACK_DEBIAN_PACKAGE_MAINTAINER ${CPACK_PACKAGE_CONTACT}) endif() # Description: (mandatory) if(NOT CPACK_DEB_PACKAGE_COMPONENT) if(NOT CPACK_DEBIAN_PACKAGE_DESCRIPTION) if(NOT CPACK_PACKAGE_DESCRIPTION_SUMMARY) message(FATAL_ERROR "CPackDeb: Debian package requires a summary for a package, set CPACK_PACKAGE_DESCRIPTION_SUMMARY or CPACK_DEBIAN_PACKAGE_DESCRIPTION") endif() set(CPACK_DEBIAN_PACKAGE_DESCRIPTION ${CPACK_PACKAGE_DESCRIPTION_SUMMARY}) endif() else() set(component_description_var CPACK_COMPONENT_${_local_component_name}_DESCRIPTION) # component description overrides package description if(${component_description_var}) set(CPACK_DEBIAN_PACKAGE_DESCRIPTION ${${component_description_var}}) elseif(NOT CPACK_DEBIAN_PACKAGE_DESCRIPTION) if(NOT CPACK_PACKAGE_DESCRIPTION_SUMMARY) message(FATAL_ERROR "CPackDeb: Debian package requires a summary for a package, set CPACK_PACKAGE_DESCRIPTION_SUMMARY or CPACK_DEBIAN_PACKAGE_DESCRIPTION or ${component_description_var}") endif() set(CPACK_DEBIAN_PACKAGE_DESCRIPTION ${CPACK_PACKAGE_DESCRIPTION_SUMMARY}) endif() endif() # Section: (recommended) if(NOT CPACK_DEBIAN_PACKAGE_SECTION) set(CPACK_DEBIAN_PACKAGE_SECTION "devel") endif() # Priority: (recommended) if(NOT CPACK_DEBIAN_PACKAGE_PRIORITY) set(CPACK_DEBIAN_PACKAGE_PRIORITY "optional") endif() # Compression: (recommended) if(NOT CPACK_DEBIAN_COMPRESSION_TYPE) set(CPACK_DEBIAN_COMPRESSION_TYPE "gzip") endif() # Recommends: # You should set: CPACK_DEBIAN_PACKAGE_RECOMMENDS # Suggests: # You should set: CPACK_DEBIAN_PACKAGE_SUGGESTS # CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA # This variable allow advanced user to add custom script to the control.tar.gz (inside the .deb archive) # Typical examples are: # - conffiles # - postinst # - postrm # - prerm # Usage: # set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA # "${CMAKE_CURRENT_SOURCE_DIR/prerm;${CMAKE_CURRENT_SOURCE_DIR}/postrm") # Are we packaging components ? if(CPACK_DEB_PACKAGE_COMPONENT) # override values with per component version if set foreach(VAR_NAME_ "PACKAGE_CONTROL_EXTRA" "PACKAGE_CONTROL_STRICT_PERMISSION") if(CPACK_DEBIAN_${_local_component_name}_${VAR_NAME_}) set(CPACK_DEBIAN_${VAR_NAME_} "${CPACK_DEBIAN_${_local_component_name}_${VAR_NAME_}}") endif() endforeach() if(CPACK_DEBIAN_${_local_component_name}_PACKAGE_NAME) string(TOLOWER "${CPACK_DEBIAN_${_local_component_name}_PACKAGE_NAME}" CPACK_DEBIAN_PACKAGE_NAME) else() string(TOLOWER "${CPACK_DEBIAN_PACKAGE_NAME}-${CPACK_DEB_PACKAGE_COMPONENT}" CPACK_DEBIAN_PACKAGE_NAME) endif() endif() set(CPACK_DEBIAN_PACKAGE_SHLIBS_LIST "") if (NOT CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS_POLICY) 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) extract_so_info("${_FILE}" libname soversion) if(libname AND soversion) list(APPEND CPACK_DEBIAN_PACKAGE_SHLIBS_LIST "${libname} ${soversion} ${CPACK_DEBIAN_PACKAGE_NAME} (${CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS_POLICY} ${CPACK_PACKAGE_VERSION})") else() message(AUTHOR_WARNING "Shared library '${_FILE}' is missing soname or soversion. Library will not be added to DEBIAN/shlibs control file.") endif() endforeach() if (CPACK_DEBIAN_PACKAGE_SHLIBS_LIST) string(REPLACE ";" "\n" CPACK_DEBIAN_PACKAGE_SHLIBS_LIST "${CPACK_DEBIAN_PACKAGE_SHLIBS_LIST}") endif() else() message(FATAL_ERROR "Readelf utility is not available. CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS option is not available.") endif() endif() # Print out some debug information if we were asked for that if(CPACK_DEBIAN_PACKAGE_DEBUG) message("CPackDeb:Debug: CPACK_TOPLEVEL_DIRECTORY = '${CPACK_TOPLEVEL_DIRECTORY}'") message("CPackDeb:Debug: CPACK_TOPLEVEL_TAG = '${CPACK_TOPLEVEL_TAG}'") message("CPackDeb:Debug: CPACK_TEMPORARY_DIRECTORY = '${CPACK_TEMPORARY_DIRECTORY}'") message("CPackDeb:Debug: CPACK_OUTPUT_FILE_NAME = '${CPACK_OUTPUT_FILE_NAME}'") message("CPackDeb:Debug: CPACK_OUTPUT_FILE_PATH = '${CPACK_OUTPUT_FILE_PATH}'") message("CPackDeb:Debug: CPACK_PACKAGE_FILE_NAME = '${CPACK_PACKAGE_FILE_NAME}'") message("CPackDeb:Debug: CPACK_PACKAGE_INSTALL_DIRECTORY = '${CPACK_PACKAGE_INSTALL_DIRECTORY}'") message("CPackDeb:Debug: CPACK_TEMPORARY_PACKAGE_FILE_NAME = '${CPACK_TEMPORARY_PACKAGE_FILE_NAME}'") message("CPackDeb:Debug: CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION = '${CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION}'") message("CPackDeb:Debug: CPACK_DEBIAN_PACKAGE_SOURCE = '${CPACK_DEBIAN_PACKAGE_SOURCE}'") endif() # For debian source packages: # debian/control # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-sourcecontrolfiles # .dsc # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-debiansourcecontrolfiles # Builds-Depends: #if(NOT CPACK_DEBIAN_PACKAGE_BUILDS_DEPENDS) # set(CPACK_DEBIAN_PACKAGE_BUILDS_DEPENDS # "debhelper (>> 5.0.0), libncurses5-dev, tcl8.4" # ) #endif() # move variables to parent scope so that they may be used to create debian package set(GEN_CPACK_DEBIAN_PACKAGE_NAME "${CPACK_DEBIAN_PACKAGE_NAME}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_VERSION "${CPACK_DEBIAN_PACKAGE_VERSION}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_SECTION "${CPACK_DEBIAN_PACKAGE_SECTION}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_PRIORITY "${CPACK_DEBIAN_PACKAGE_PRIORITY}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_ARCHITECTURE "${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_MAINTAINER "${CPACK_DEBIAN_PACKAGE_MAINTAINER}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_DESCRIPTION "${CPACK_DEBIAN_PACKAGE_DESCRIPTION}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_COMPRESSION_TYPE "${CPACK_DEBIAN_COMPRESSION_TYPE}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_RECOMMENDS "${CPACK_DEBIAN_PACKAGE_RECOMMENDS}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_SUGGESTS "${CPACK_DEBIAN_PACKAGE_SUGGESTS}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_HOMEPAGE "${CPACK_DEBIAN_PACKAGE_HOMEPAGE}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_PREDEPENDS "${CPACK_DEBIAN_PACKAGE_PREDEPENDS}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_ENHANCES "${CPACK_DEBIAN_PACKAGE_ENHANCES}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_BREAKS "${CPACK_DEBIAN_PACKAGE_BREAKS}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_CONFLICTS "${CPACK_DEBIAN_PACKAGE_CONFLICTS}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_PROVIDES "${CPACK_DEBIAN_PACKAGE_PROVIDES}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_REPLACES "${CPACK_DEBIAN_PACKAGE_REPLACES}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_SHLIBS "${CPACK_DEBIAN_PACKAGE_SHLIBS_LIST}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA "${CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION "${CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION}" PARENT_SCOPE) set(GEN_CPACK_DEBIAN_PACKAGE_SOURCE "${CPACK_DEBIAN_PACKAGE_SOURCE}" PARENT_SCOPE) set(GEN_WDIR "${WDIR}" PARENT_SCOPE) endfunction() cpack_deb_prepare_package_vars()