| # Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| # file LICENSE.rst or https://cmake.org/licensing for details. |
| |
| #[=======================================================================[.rst: |
| BundleUtilities |
| --------------- |
| |
| Functions to help assemble a standalone bundle application. |
| |
| A collection of CMake utility functions useful for dealing with ``.app`` |
| bundles on the Mac and bundle-like directories on any OS. |
| |
| .. note:: |
| |
| Do not use these functions at configure time (from ``CMakeLists.txt``). |
| Instead, invoke them from an :command:`install(CODE)` or |
| :command:`install(SCRIPT)`. |
| |
| Functions |
| ^^^^^^^^^ |
| |
| The following functions are provided by this module: |
| |
| .. command:: fixup_bundle |
| |
| .. code-block:: cmake |
| |
| fixup_bundle(<app> <libs> <dirs> [IGNORE_ITEM <file>...]) |
| |
| Fix up ``<app>`` bundle in-place and make it standalone, such that it can be |
| drag-n-drop copied to another machine and run on that machine as long |
| as all of the system libraries are compatible. |
| |
| If you pass plugins to ``fixup_bundle`` as the libs parameter, you should |
| install them or copy them into the bundle before calling ``fixup_bundle``. |
| The ``<libs>`` parameter is a list of libraries that must be fixed up, but |
| that cannot be determined by ``otool`` output analysis (i.e. ``plugins``). |
| |
| Gather all the keys for all the executables and libraries in a bundle, |
| and then, for each key, copy each prerequisite into the bundle. Then |
| fix each one up according to its own list of prerequisites. |
| |
| Then clear all the keys and call ``verify_app`` on the final bundle to |
| ensure that it is truly standalone. |
| |
| .. versionadded:: 3.6 |
| As an optional parameter (``IGNORE_ITEM``) a list of file names can be |
| passed, which are then ignored |
| (e.g. ``IGNORE_ITEM "vcredist_x86.exe;vcredist_x64.exe"``). |
| |
| .. command:: copy_and_fixup_bundle |
| |
| .. code-block:: cmake |
| |
| copy_and_fixup_bundle(<src> <dst> <libs> <dirs>) |
| |
| Makes a copy of the bundle ``<src>`` at location ``<dst>`` and then fixes up |
| the new copied bundle in-place at ``<dst>``. |
| |
| .. command:: verify_app |
| |
| .. code-block:: cmake |
| |
| verify_app(<app> [IGNORE_ITEM <file>...]) |
| |
| Verifies that an application ``<app>`` appears valid based on running |
| analysis tools on it. Calls :command:`message(FATAL_ERROR)` if the |
| application is not verified. |
| |
| .. versionadded:: 3.6 |
| As an optional parameter (``IGNORE_ITEM``) a list of file names can be |
| passed, which are then ignored |
| (e.g. ``IGNORE_ITEM "vcredist_x86.exe;vcredist_x64.exe"``) |
| |
| .. command:: get_bundle_main_executable |
| |
| .. code-block:: cmake |
| |
| get_bundle_main_executable(<bundle> <result_var>) |
| |
| The result will be the full path name of the bundle's main executable |
| file or an ``error:`` prefixed string if it could not be determined. |
| |
| .. command:: get_dotapp_dir |
| |
| .. code-block:: cmake |
| |
| get_dotapp_dir(<exe> <dotapp_dir_var>) |
| |
| Returns the nearest parent dir whose name ends with ``.app`` given the |
| full path to an executable. If there is no such parent dir, then |
| simply return the dir containing the executable. |
| |
| The returned directory may or may not exist. |
| |
| .. command:: get_bundle_and_executable |
| |
| .. code-block:: cmake |
| |
| get_bundle_and_executable(<app> <bundle_var> <executable_var> <valid_var>) |
| |
| Takes either a ``.app`` directory name or the name of an executable |
| nested inside a ``.app`` directory and returns the path to the ``.app`` |
| directory in ``<bundle_var>`` and the path to its main executable in |
| ``<executable_var>``. |
| |
| .. command:: get_bundle_all_executables |
| |
| .. code-block:: cmake |
| |
| get_bundle_all_executables(<bundle> <exes_var>) |
| |
| Scans ``<bundle>`` bundle recursively for all ``<exes_var>`` executable |
| files and accumulates them into a variable. |
| |
| .. command:: get_item_key |
| |
| .. code-block:: cmake |
| |
| get_item_key(<item> <key_var>) |
| |
| Given ``<item>`` file name, generate ``<key_var>`` key that should be unique |
| considering the set of libraries that need copying or fixing up to |
| make a bundle standalone. This is essentially the file name including |
| extension with ``.`` replaced by ``_`` |
| |
| This key is used as a prefix for CMake variables so that we can |
| associate a set of variables with a given item based on its key. |
| |
| .. command:: get_item_rpaths |
| |
| .. code-block:: cmake |
| |
| get_item_rpaths(<item> <rpaths_var>) |
| |
| Get RPATHS of the ``<item>`` file name and store them to the variable with |
| provided name ``<rpaths_var>``. |
| |
| .. command:: clear_bundle_keys |
| |
| .. code-block:: cmake |
| |
| clear_bundle_keys(<keys_var>) |
| |
| Loop over the ``<keys_var>`` list of keys, clearing all the variables |
| associated with each key. After the loop, clear the list of keys itself. |
| |
| Caller of ``get_bundle_keys`` should call ``clear_bundle_keys`` when done with |
| list of keys. |
| |
| .. command:: set_bundle_key_values |
| |
| .. code-block:: cmake |
| |
| set_bundle_key_values(<keys_var> <context> <item> <exepath> <dirs> |
| <copyflag> [<rpaths>]) |
| |
| Add ``<keys_var>`` key to the list (if necessary) for the given item. |
| If added, also set all the variables associated with that key. |
| |
| .. command:: get_bundle_keys |
| |
| .. code-block:: cmake |
| |
| get_bundle_keys(<app> <libs> <dirs> <keys_var> [IGNORE_ITEM <file>...]) |
| |
| Loop over all the executable and library files within ``<app>`` bundle (and |
| given as extra ``<libs>``) and accumulate a list of keys representing |
| them. Set values associated with each key such that we can loop over |
| all of them and copy prerequisite libs into the bundle and then do |
| appropriate ``install_name_tool`` fixups. |
| |
| .. versionadded:: 3.6 |
| As an optional parameter (``IGNORE_ITEM``) a list of file names can be |
| passed, which are then ignored |
| (e.g. ``IGNORE_ITEM "vcredist_x86.exe;vcredist_x64.exe"``) |
| |
| .. command:: copy_resolved_item_into_bundle |
| |
| .. code-block:: cmake |
| |
| copy_resolved_item_into_bundle(<resolved_item> <resolved_embedded_item>) |
| |
| Copy a resolved item into the bundle if necessary. |
| Copy is not necessary, if the ``<resolved_item>`` is "the same as" the |
| ``<resolved_embedded_item>``. |
| |
| .. command:: copy_resolved_framework_into_bundle |
| |
| .. code-block:: cmake |
| |
| copy_resolved_framework_into_bundle(<resolved_item> <resolved_embedded_item>) |
| |
| Copy a resolved framework into the bundle if necessary. |
| Copy is not necessary, if the ``<resolved_item>`` is "the same as" the |
| ``<resolved_embedded_item>``. |
| |
| By default, ``BU_COPY_FULL_FRAMEWORK_CONTENTS`` is not set. If you want |
| full frameworks embedded in your bundles, set |
| ``BU_COPY_FULL_FRAMEWORK_CONTENTS`` to ``ON`` before calling fixup_bundle. By |
| default, ``COPY_RESOLVED_FRAMEWORK_INTO_BUNDLE`` copies the framework |
| dylib itself plus the framework ``Resources`` directory. |
| |
| .. command:: fixup_bundle_item |
| |
| .. code-block:: cmake |
| |
| fixup_bundle_item(<resolved_embedded_item> <exepath> <dirs>) |
| |
| Get the direct/non-system prerequisites of the ``<resolved_embedded_item>``. |
| For each prerequisite, change the way it is referenced to the value of |
| the ``_EMBEDDED_ITEM`` keyed variable for that prerequisite. (Most likely |
| changing to an ``@executable_path`` style reference.) |
| |
| This function requires that the ``<resolved_embedded_item>`` be ``inside`` |
| the bundle already. In other words, if you pass plugins to ``fixup_bundle`` |
| as the libs parameter, you should install them or copy them into the |
| bundle before calling ``fixup_bundle``. The ``libs`` parameter is a list of |
| libraries that must be fixed up, but that cannot be determined by |
| otool output analysis. (i.e., ``plugins``) |
| |
| Also, change the id of the item being fixed up to its own |
| ``_EMBEDDED_ITEM`` value. |
| |
| Accumulate changes in a local variable and make *one* call to |
| ``install_name_tool`` at the end of the function with all the changes at |
| once. |
| |
| If the ``BU_CHMOD_BUNDLE_ITEMS`` variable is set then bundle items will be |
| marked writable before ``install_name_tool`` tries to change them. |
| |
| .. command:: verify_bundle_prerequisites |
| |
| .. code-block:: cmake |
| |
| verify_bundle_prerequisites(<bundle> <result_var> <info_var> |
| [IGNORE_ITEM <file>...]) |
| |
| Verifies that the sum of all prerequisites of all files inside the |
| bundle are contained within the bundle or are ``system`` libraries, |
| presumed to exist everywhere. |
| |
| .. versionadded:: 3.6 |
| As an optional parameter (``IGNORE_ITEM``) a list of file names can be |
| passed, which are then ignored |
| (e.g. ``IGNORE_ITEM "vcredist_x86.exe;vcredist_x64.exe"``) |
| |
| .. command:: verify_bundle_symlinks |
| |
| .. code-block:: cmake |
| |
| verify_bundle_symlinks(<bundle> <result_var> <info_var>) |
| |
| Verifies that any symlinks found in the ``<bundle>`` bundle point to other |
| files that are already also in the bundle... Anything that points to an |
| external file causes this function to fail the verification. |
| #]=======================================================================] |
| |
| function(_warn_cmp0080) |
| cmake_policy(GET_WARNING CMP0080 _cmp0080_warning) |
| message(AUTHOR_WARNING "${_cmp0080_warning}\n") |
| endfunction() |
| |
| # Do not include this module at configure time! |
| if(DEFINED CMAKE_GENERATOR) |
| cmake_policy(GET CMP0080 _BundleUtilities_CMP0080) |
| if(_BundleUtilities_CMP0080 STREQUAL "NEW") |
| message(FATAL_ERROR "BundleUtilities cannot be included at configure time!") |
| elseif(NOT _BundleUtilities_CMP0080 STREQUAL "OLD" AND NOT _CMP0080_SUPPRESS_WARNING) |
| _warn_cmp0080() |
| endif() |
| endif() |
| |
| # The functions defined in this file depend on the get_prerequisites function |
| # (and possibly others) found in: |
| # |
| include("${CMAKE_CURRENT_LIST_DIR}/GetPrerequisites.cmake") |
| |
| |
| function(get_bundle_main_executable bundle result_var) |
| set(result "error: '${bundle}/Contents/Info.plist' file does not exist") |
| |
| if(EXISTS "${bundle}/Contents/Info.plist") |
| set(result "error: no CFBundleExecutable in '${bundle}/Contents/Info.plist' file") |
| set(line_is_main_executable 0) |
| set(bundle_executable "") |
| |
| # Read Info.plist as a list of lines: |
| # |
| set(eol_char "E") |
| file(READ "${bundle}/Contents/Info.plist" info_plist) |
| string(REPLACE ";" "\\;" info_plist "${info_plist}") |
| string(REPLACE "\n" "${eol_char};" info_plist "${info_plist}") |
| string(REPLACE "\r" "${eol_char};" info_plist "${info_plist}") |
| |
| # Scan the lines for "<key>CFBundleExecutable</key>" - the line after that |
| # is the name of the main executable. |
| # |
| foreach(line ${info_plist}) |
| if(line_is_main_executable) |
| string(REGEX REPLACE "^.*<string>(.*)</string>.*$" "\\1" bundle_executable "${line}") |
| break() |
| endif() |
| |
| if(line MATCHES "<key>CFBundleExecutable</key>") |
| set(line_is_main_executable 1) |
| endif() |
| endforeach() |
| |
| if(NOT bundle_executable STREQUAL "") |
| if(EXISTS "${bundle}/Contents/MacOS/${bundle_executable}") |
| set(result "${bundle}/Contents/MacOS/${bundle_executable}") |
| else() |
| |
| # Ultimate goal: |
| # If not in "Contents/MacOS" then scan the bundle for matching files. If |
| # there is only one executable file that matches, then use it, otherwise |
| # it's an error... |
| # |
| #file(GLOB_RECURSE file_list "${bundle}/${bundle_executable}") |
| |
| # But for now, pragmatically, it's an error. Expect the main executable |
| # for the bundle to be in Contents/MacOS, it's an error if it's not: |
| # |
| set(result "error: '${bundle}/Contents/MacOS/${bundle_executable}' does not exist") |
| endif() |
| endif() |
| else() |
| # |
| # More inclusive technique... (This one would work on Windows and Linux |
| # too, if a developer followed the typical Mac bundle naming convention...) |
| # |
| # If there is no Info.plist file, try to find an executable with the same |
| # base name as the .app directory: |
| # |
| endif() |
| |
| set(${result_var} "${result}" PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(get_dotapp_dir exe dotapp_dir_var) |
| set(s "${exe}") |
| |
| if(s MATCHES "/.*\\.app/") |
| # If there is a ".app" parent directory, |
| # ascend until we hit it: |
| # (typical of a Mac bundle executable) |
| # |
| set(done 0) |
| while(NOT ${done}) |
| get_filename_component(snamewe "${s}" NAME_WE) |
| get_filename_component(sname "${s}" NAME) |
| get_filename_component(sdir "${s}" PATH) |
| set(s "${sdir}") |
| if(sname MATCHES "\\.app$") |
| set(done 1) |
| set(dotapp_dir "${sdir}/${sname}") |
| endif() |
| endwhile() |
| else() |
| # Otherwise use a directory containing the exe |
| # (typical of a non-bundle executable on Mac, Windows or Linux) |
| # |
| is_file_executable("${s}" is_executable) |
| if(is_executable) |
| get_filename_component(sdir "${s}" PATH) |
| set(dotapp_dir "${sdir}") |
| else() |
| set(dotapp_dir "${s}") |
| endif() |
| endif() |
| |
| |
| set(${dotapp_dir_var} "${dotapp_dir}" PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(get_bundle_and_executable app bundle_var executable_var valid_var) |
| set(valid 0) |
| |
| if(EXISTS "${app}") |
| # Is it a directory ending in .app? |
| if(IS_DIRECTORY "${app}") |
| if(app MATCHES "\\.app$") |
| get_bundle_main_executable("${app}" executable) |
| if(EXISTS "${app}" AND EXISTS "${executable}") |
| set(${bundle_var} "${app}" PARENT_SCOPE) |
| set(${executable_var} "${executable}" PARENT_SCOPE) |
| set(valid 1) |
| #message(STATUS "info: handled .app directory case...") |
| else() |
| message(STATUS "warning: *NOT* handled - .app directory case...") |
| endif() |
| else() |
| message(STATUS "warning: *NOT* handled - directory but not .app case...") |
| endif() |
| else() |
| # Is it an executable file? |
| is_file_executable("${app}" is_executable) |
| if(is_executable) |
| get_dotapp_dir("${app}" dotapp_dir) |
| if(EXISTS "${dotapp_dir}") |
| set(${bundle_var} "${dotapp_dir}" PARENT_SCOPE) |
| set(${executable_var} "${app}" PARENT_SCOPE) |
| set(valid 1) |
| #message(STATUS "info: handled executable file in .app dir case...") |
| else() |
| get_filename_component(app_dir "${app}" PATH) |
| set(${bundle_var} "${app_dir}" PARENT_SCOPE) |
| set(${executable_var} "${app}" PARENT_SCOPE) |
| set(valid 1) |
| #message(STATUS "info: handled executable file in any dir case...") |
| endif() |
| else() |
| message(STATUS "warning: *NOT* handled - not .app dir, not executable file...") |
| endif() |
| endif() |
| else() |
| message(STATUS "warning: *NOT* handled - directory/file does not exist...") |
| endif() |
| |
| if(NOT valid) |
| set(${bundle_var} "error: not a bundle" PARENT_SCOPE) |
| set(${executable_var} "error: not a bundle" PARENT_SCOPE) |
| endif() |
| |
| set(${valid_var} ${valid} PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(get_bundle_all_executables bundle exes_var) |
| set(exes "") |
| |
| if(UNIX) |
| find_program(find_cmd "find") |
| mark_as_advanced(find_cmd) |
| endif() |
| |
| # find command is much quicker than checking every file one by one on Unix |
| # which can take long time for large bundles, and since anyway we expect |
| # executable to have execute flag set we can narrow the list much quicker. |
| if(find_cmd) |
| execute_process(COMMAND "${find_cmd}" "${bundle}" |
| -type f \( -perm -0100 -o -perm -0010 -o -perm -0001 \) |
| OUTPUT_VARIABLE file_list |
| OUTPUT_STRIP_TRAILING_WHITESPACE |
| ) |
| string(REPLACE "\n" ";" file_list "${file_list}") |
| else() |
| file(GLOB_RECURSE file_list "${bundle}/*") |
| endif() |
| |
| foreach(f ${file_list}) |
| is_file_executable("${f}" is_executable) |
| if(is_executable) |
| set(exes ${exes} "${f}") |
| endif() |
| endforeach() |
| |
| set(${exes_var} "${exes}" PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(get_item_rpaths item rpaths_var) |
| if(APPLE) |
| find_program(otool_cmd "otool") |
| mark_as_advanced(otool_cmd) |
| endif() |
| |
| if(otool_cmd) |
| execute_process( |
| COMMAND "${otool_cmd}" -l "${item}" |
| OUTPUT_VARIABLE load_cmds_ov |
| RESULT_VARIABLE otool_rv |
| ERROR_VARIABLE otool_ev |
| ) |
| if(NOT otool_rv STREQUAL "0") |
| message(FATAL_ERROR "otool -l failed: ${otool_rv}\n${otool_ev}") |
| endif() |
| string(REGEX REPLACE "[^\n]+cmd LC_RPATH\n[^\n]+\n[^\n]+path ([^\n]+) \\(offset[^\n]+\n" "rpath \\1\n" load_cmds_ov "${load_cmds_ov}") |
| string(REGEX MATCHALL "rpath [^\n]+" load_cmds_ov "${load_cmds_ov}") |
| string(REGEX REPLACE "rpath " "" load_cmds_ov "${load_cmds_ov}") |
| if(load_cmds_ov) |
| foreach(rpath ${load_cmds_ov}) |
| gp_append_unique(${rpaths_var} "${rpath}") |
| endforeach() |
| endif() |
| endif() |
| |
| if(UNIX AND NOT APPLE) |
| file(READ_ELF ${item} RPATH rpath_var RUNPATH runpath_var CAPTURE_ERROR error_var) |
| get_filename_component(item_dir ${item} DIRECTORY) |
| foreach(rpath ${rpath_var} ${runpath_var}) |
| # Substitute $ORIGIN with the exepath and add to the found rpaths |
| string(REPLACE "$ORIGIN" "${item_dir}" rpath "${rpath}") |
| gp_append_unique(${rpaths_var} "${rpath}") |
| endforeach() |
| endif() |
| |
| set(${rpaths_var} ${${rpaths_var}} PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(get_item_key item key_var) |
| get_filename_component(item_name "${item}" NAME) |
| if(WIN32) |
| string(TOLOWER "${item_name}" item_name) |
| endif() |
| string(REPLACE "." "_" ${key_var} "${item_name}") |
| set(${key_var} ${${key_var}} PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(clear_bundle_keys keys_var) |
| foreach(key ${${keys_var}}) |
| set(${key}_ITEM PARENT_SCOPE) |
| set(${key}_RESOLVED_ITEM PARENT_SCOPE) |
| set(${key}_DEFAULT_EMBEDDED_PATH PARENT_SCOPE) |
| set(${key}_EMBEDDED_ITEM PARENT_SCOPE) |
| set(${key}_RESOLVED_EMBEDDED_ITEM PARENT_SCOPE) |
| set(${key}_COPYFLAG PARENT_SCOPE) |
| set(${key}_RPATHS PARENT_SCOPE) |
| endforeach() |
| set(${keys_var} PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(set_bundle_key_values keys_var context item exepath dirs copyflag) |
| if(ARGC GREATER 6) |
| set(rpaths "${ARGV6}") |
| else() |
| set(rpaths "") |
| endif() |
| get_filename_component(item_name "${item}" NAME) |
| |
| get_item_key("${item}" key) |
| |
| list(LENGTH ${keys_var} length_before) |
| gp_append_unique(${keys_var} "${key}") |
| list(LENGTH ${keys_var} length_after) |
| |
| if(NOT length_before EQUAL length_after) |
| gp_resolve_item("${context}" "${item}" "${exepath}" "${dirs}" resolved_item "${rpaths}") |
| |
| gp_item_default_embedded_path("${item}" default_embedded_path) |
| |
| get_item_rpaths("${resolved_item}" item_rpaths) |
| |
| if((NOT item MATCHES "\\.dylib$") AND (item MATCHES "[^/]+\\.framework/")) |
| # For frameworks, construct the name under the embedded path from the |
| # opening "${item_name}.framework/" to the closing "/${item_name}": |
| # |
| string(REGEX REPLACE "^.*(${item_name}.framework/.*/?${item_name}).*$" "${default_embedded_path}/\\1" embedded_item "${item}") |
| else() |
| # For other items, just use the same name as the original, but in the |
| # embedded path: |
| # |
| set(embedded_item "${default_embedded_path}/${item_name}") |
| endif() |
| |
| # Replace @executable_path and resolve ".." references: |
| # |
| string(REPLACE "@executable_path" "${exepath}" resolved_embedded_item "${embedded_item}") |
| get_filename_component(resolved_embedded_item "${resolved_embedded_item}" ABSOLUTE) |
| |
| # *But* -- if we are not copying, then force resolved_embedded_item to be |
| # the same as resolved_item. In the case of multiple executables in the |
| # original bundle, using the default_embedded_path results in looking for |
| # the resolved executable next to the main bundle executable. This is here |
| # so that exes in the other sibling directories (like "bin") get fixed up |
| # properly... |
| # |
| if(NOT copyflag) |
| set(resolved_embedded_item "${resolved_item}") |
| endif() |
| |
| set(${keys_var} ${${keys_var}} PARENT_SCOPE) |
| set(${key}_ITEM "${item}" PARENT_SCOPE) |
| set(${key}_RESOLVED_ITEM "${resolved_item}" PARENT_SCOPE) |
| set(${key}_DEFAULT_EMBEDDED_PATH "${default_embedded_path}" PARENT_SCOPE) |
| set(${key}_EMBEDDED_ITEM "${embedded_item}" PARENT_SCOPE) |
| set(${key}_RESOLVED_EMBEDDED_ITEM "${resolved_embedded_item}" PARENT_SCOPE) |
| set(${key}_COPYFLAG "${copyflag}" PARENT_SCOPE) |
| set(${key}_RPATHS "${item_rpaths}" PARENT_SCOPE) |
| set(${key}_RDEP_RPATHS "${rpaths}" PARENT_SCOPE) |
| else() |
| #message("warning: item key '${key}' already in the list, subsequent references assumed identical to first") |
| endif() |
| endfunction() |
| |
| |
| function(get_bundle_keys app libs dirs keys_var) |
| set(${keys_var} PARENT_SCOPE) |
| |
| set(options) |
| set(oneValueArgs) |
| set(multiValueArgs IGNORE_ITEM) |
| cmake_parse_arguments(CFG "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} ) |
| |
| get_bundle_and_executable("${app}" bundle executable valid) |
| if(valid) |
| # Always use the exepath of the main bundle executable for @executable_path |
| # replacements: |
| # |
| get_filename_component(exepath "${executable}" PATH) |
| |
| # But do fixups on all executables in the bundle: |
| # |
| get_bundle_all_executables("${bundle}" exes) |
| |
| # Set keys for main executable first: |
| # |
| set_bundle_key_values(${keys_var} "${executable}" "${executable}" "${exepath}" "${dirs}" 0) |
| |
| # Get rpaths specified by main executable: |
| # |
| get_item_key("${executable}" executable_key) |
| set(main_rpaths "${${executable_key}_RPATHS}") |
| |
| # For each extra lib, accumulate a key as well and then also accumulate |
| # any of its prerequisites. (Extra libs are typically dynamically loaded |
| # plugins: libraries that are prerequisites for full runtime functionality |
| # but that do not show up in otool -L output...) |
| # |
| foreach(lib ${libs}) |
| set_bundle_key_values(${keys_var} "${lib}" "${lib}" "${exepath}" "${dirs}" 0 "${main_rpaths}") |
| |
| set(prereqs "") |
| get_filename_component(prereq_filename ${lib} NAME) |
| |
| if(NOT prereq_filename IN_LIST CFG_IGNORE_ITEM) |
| get_prerequisites("${lib}" prereqs 1 1 "${exepath}" "${dirs}" "${main_rpaths}") |
| foreach(pr ${prereqs}) |
| set_bundle_key_values(${keys_var} "${lib}" "${pr}" "${exepath}" "${dirs}" 1 "${main_rpaths}") |
| endforeach() |
| else() |
| message(STATUS "Ignoring file: ${prereq_filename}") |
| endif() |
| endforeach() |
| |
| # For each executable found in the bundle, accumulate keys as we go. |
| # The list of keys should be complete when all prerequisites of all |
| # binaries in the bundle have been analyzed. |
| # |
| foreach(exe ${exes}) |
| # Main executable is scanned first above: |
| # |
| if(NOT exe STREQUAL executable) |
| # Add the exe itself to the keys: |
| # |
| set_bundle_key_values(${keys_var} "${exe}" "${exe}" "${exepath}" "${dirs}" 0 "${main_rpaths}") |
| |
| # Get rpaths specified by executable: |
| # |
| get_item_key("${exe}" exe_key) |
| set(exe_rpaths "${main_rpaths}" "${${exe_key}_RPATHS}") |
| else() |
| set(exe_rpaths "${main_rpaths}") |
| endif() |
| |
| # Add each prerequisite to the keys: |
| # |
| set(prereqs "") |
| get_filename_component(prereq_filename ${exe} NAME) |
| |
| if(NOT prereq_filename IN_LIST CFG_IGNORE_ITEM) |
| get_prerequisites("${exe}" prereqs 1 1 "${exepath}" "${dirs}" "${exe_rpaths}") |
| foreach(pr ${prereqs}) |
| set_bundle_key_values(${keys_var} "${exe}" "${pr}" "${exepath}" "${dirs}" 1 "${exe_rpaths}") |
| endforeach() |
| else() |
| message(STATUS "Ignoring file: ${prereq_filename}") |
| endif() |
| endforeach() |
| |
| # preserve library symlink structure |
| foreach(key ${${keys_var}}) |
| if("${${key}_COPYFLAG}" STREQUAL "1") |
| if(IS_SYMLINK "${${key}_RESOLVED_ITEM}") |
| get_filename_component(target "${${key}_RESOLVED_ITEM}" REALPATH) |
| set_bundle_key_values(${keys_var} "${exe}" "${target}" "${exepath}" "${dirs}" 1 "${exe_rpaths}") |
| get_item_key("${target}" targetkey) |
| |
| if(WIN32) |
| # ignore case on Windows |
| string(TOLOWER "${${key}_RESOLVED_ITEM}" resolved_item_compare) |
| string(TOLOWER "${${targetkey}_RESOLVED_EMBEDDED_ITEM}" resolved_embedded_item_compare) |
| else() |
| set(resolved_item_compare "${${key}_RESOLVED_ITEM}") |
| set(resolved_embedded_item_compare "${${targetkey}_RESOLVED_EMBEDDED_ITEM}") |
| endif() |
| get_filename_component(resolved_item_compare "${resolved_item_compare}" NAME) |
| get_filename_component(resolved_embedded_item_compare "${resolved_embedded_item_compare}" NAME) |
| |
| if(NOT resolved_item_compare STREQUAL resolved_embedded_item_compare) |
| set(${key}_COPYFLAG "2") |
| set(${key}_RESOLVED_ITEM "${${targetkey}_RESOLVED_EMBEDDED_ITEM}") |
| endif() |
| |
| endif() |
| endif() |
| endforeach() |
| # Propagate values to caller's scope: |
| # |
| set(${keys_var} ${${keys_var}} PARENT_SCOPE) |
| foreach(key ${${keys_var}}) |
| set(${key}_ITEM "${${key}_ITEM}" PARENT_SCOPE) |
| set(${key}_RESOLVED_ITEM "${${key}_RESOLVED_ITEM}" PARENT_SCOPE) |
| set(${key}_DEFAULT_EMBEDDED_PATH "${${key}_DEFAULT_EMBEDDED_PATH}" PARENT_SCOPE) |
| set(${key}_EMBEDDED_ITEM "${${key}_EMBEDDED_ITEM}" PARENT_SCOPE) |
| set(${key}_RESOLVED_EMBEDDED_ITEM "${${key}_RESOLVED_EMBEDDED_ITEM}" PARENT_SCOPE) |
| set(${key}_COPYFLAG "${${key}_COPYFLAG}" PARENT_SCOPE) |
| set(${key}_RPATHS "${${key}_RPATHS}" PARENT_SCOPE) |
| set(${key}_RDEP_RPATHS "${${key}_RDEP_RPATHS}" PARENT_SCOPE) |
| endforeach() |
| endif() |
| endfunction() |
| |
| function(link_resolved_item_into_bundle resolved_item resolved_embedded_item) |
| if(WIN32) |
| # ignore case on Windows |
| string(TOLOWER "${resolved_item}" resolved_item_compare) |
| string(TOLOWER "${resolved_embedded_item}" resolved_embedded_item_compare) |
| else() |
| set(resolved_item_compare "${resolved_item}") |
| set(resolved_embedded_item_compare "${resolved_embedded_item}") |
| endif() |
| |
| if(resolved_item_compare STREQUAL resolved_embedded_item_compare) |
| message(STATUS "warning: resolved_item == resolved_embedded_item - not linking...") |
| else() |
| get_filename_component(target_dir "${resolved_embedded_item}" DIRECTORY) |
| file(RELATIVE_PATH symlink_target "${target_dir}" "${resolved_item}") |
| if (NOT EXISTS "${target_dir}") |
| file(MAKE_DIRECTORY "${target_dir}") |
| endif() |
| execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink "${symlink_target}" "${resolved_embedded_item}") |
| endif() |
| endfunction() |
| |
| function(copy_resolved_item_into_bundle resolved_item resolved_embedded_item) |
| if(WIN32) |
| # ignore case on Windows |
| string(TOLOWER "${resolved_item}" resolved_item_compare) |
| string(TOLOWER "${resolved_embedded_item}" resolved_embedded_item_compare) |
| else() |
| set(resolved_item_compare "${resolved_item}") |
| set(resolved_embedded_item_compare "${resolved_embedded_item}") |
| endif() |
| |
| if(resolved_item_compare STREQUAL resolved_embedded_item_compare) |
| message(STATUS "warning: resolved_item == resolved_embedded_item - not copying...") |
| else() |
| #message(STATUS "copying COMMAND ${CMAKE_COMMAND} -E copy ${resolved_item} ${resolved_embedded_item}") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E copy "${resolved_item}" "${resolved_embedded_item}") |
| if(UNIX AND NOT APPLE) |
| file(RPATH_REMOVE FILE "${resolved_embedded_item}") |
| endif() |
| endif() |
| |
| endfunction() |
| |
| |
| function(copy_resolved_framework_into_bundle resolved_item resolved_embedded_item) |
| if(WIN32) |
| # ignore case on Windows |
| string(TOLOWER "${resolved_item}" resolved_item_compare) |
| string(TOLOWER "${resolved_embedded_item}" resolved_embedded_item_compare) |
| else() |
| set(resolved_item_compare "${resolved_item}") |
| set(resolved_embedded_item_compare "${resolved_embedded_item}") |
| endif() |
| |
| if(resolved_item_compare STREQUAL resolved_embedded_item_compare) |
| message(STATUS "warning: resolved_item == resolved_embedded_item - not copying...") |
| else() |
| if(BU_COPY_FULL_FRAMEWORK_CONTENTS) |
| # Full Framework (everything): |
| get_filename_component(resolved_dir "${resolved_item}" PATH) |
| get_filename_component(resolved_dir "${resolved_dir}/../.." ABSOLUTE) |
| get_filename_component(resolved_embedded_dir "${resolved_embedded_item}" PATH) |
| get_filename_component(resolved_embedded_dir "${resolved_embedded_dir}/../.." ABSOLUTE) |
| #message(STATUS "copying COMMAND ${CMAKE_COMMAND} -E copy_directory '${resolved_dir}' '${resolved_embedded_dir}'") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E copy_directory "${resolved_dir}" "${resolved_embedded_dir}") |
| else() |
| # Framework lib itself: |
| #message(STATUS "copying COMMAND ${CMAKE_COMMAND} -E copy ${resolved_item} ${resolved_embedded_item}") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E copy "${resolved_item}" "${resolved_embedded_item}") |
| |
| # Plus Resources, if they exist: |
| string(REGEX REPLACE "^(.*)/[^/]+$" "\\1/Resources" resolved_resources "${resolved_item}") |
| string(REGEX REPLACE "^(.*)/[^/]+$" "\\1/Resources" resolved_embedded_resources "${resolved_embedded_item}") |
| if(EXISTS "${resolved_resources}") |
| #message(STATUS "copying COMMAND ${CMAKE_COMMAND} -E copy_directory '${resolved_resources}' '${resolved_embedded_resources}'") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E copy_directory "${resolved_resources}" "${resolved_embedded_resources}") |
| endif() |
| |
| # Some frameworks e.g. Qt put Info.plist in wrong place, so when it is |
| # missing in resources, copy it from other well known incorrect locations: |
| if(NOT EXISTS "${resolved_resources}/Info.plist") |
| # Check for Contents/Info.plist in framework root (older Qt SDK): |
| string(REGEX REPLACE "^(.*)/[^/]+/[^/]+/[^/]+$" "\\1/Contents/Info.plist" resolved_info_plist "${resolved_item}") |
| string(REGEX REPLACE "^(.*)/[^/]+$" "\\1/Resources/Info.plist" resolved_embedded_info_plist "${resolved_embedded_item}") |
| if(EXISTS "${resolved_info_plist}") |
| #message(STATUS "copying COMMAND ${CMAKE_COMMAND} -E copy_directory '${resolved_info_plist}' '${resolved_embedded_info_plist}'") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E copy "${resolved_info_plist}" "${resolved_embedded_info_plist}") |
| endif() |
| endif() |
| |
| # Check if framework is versioned and fix it layout |
| string(REGEX REPLACE "^.*/([^/]+)/[^/]+$" "\\1" resolved_embedded_version "${resolved_embedded_item}") |
| string(REGEX REPLACE "^(.*)/[^/]+/[^/]+$" "\\1" resolved_embedded_versions "${resolved_embedded_item}") |
| string(REGEX REPLACE "^.*/([^/]+)/[^/]+/[^/]+$" "\\1" resolved_embedded_versions_basename "${resolved_embedded_item}") |
| if(resolved_embedded_versions_basename STREQUAL "Versions") |
| # Ensure Current symlink points to the framework version |
| if(NOT EXISTS "${resolved_embedded_versions}/Current") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink "${resolved_embedded_version}" "${resolved_embedded_versions}/Current") |
| endif() |
| # Restore symlinks in framework root pointing to current framework |
| # binary and resources: |
| string(REGEX REPLACE "^(.*)/[^/]+/[^/]+/[^/]+$" "\\1" resolved_embedded_root "${resolved_embedded_item}") |
| string(REGEX REPLACE "^.*/([^/]+)$" "\\1" resolved_embedded_item_basename "${resolved_embedded_item}") |
| if(NOT EXISTS "${resolved_embedded_root}/${resolved_embedded_item_basename}") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink "Versions/Current/${resolved_embedded_item_basename}" "${resolved_embedded_root}/${resolved_embedded_item_basename}") |
| endif() |
| if(NOT EXISTS "${resolved_embedded_root}/Resources") |
| execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink "Versions/Current/Resources" "${resolved_embedded_root}/Resources") |
| endif() |
| endif() |
| endif() |
| if(UNIX AND NOT APPLE) |
| file(RPATH_REMOVE FILE "${resolved_embedded_item}") |
| endif() |
| endif() |
| |
| endfunction() |
| |
| |
| function(fixup_bundle_item resolved_embedded_item exepath dirs) |
| # This item's key is "ikey": |
| # |
| get_item_key("${resolved_embedded_item}" ikey) |
| |
| # Ensure the item is "inside the .app bundle" -- it should not be fixed up if |
| # it is not in the .app bundle... Otherwise, we'll modify files in the build |
| # tree, or in other varied locations around the file system, with our call to |
| # install_name_tool. Make sure that doesn't happen here: |
| # |
| get_dotapp_dir("${exepath}" exe_dotapp_dir) |
| string(LENGTH "${exe_dotapp_dir}/" exe_dotapp_dir_length) |
| string(LENGTH "${resolved_embedded_item}" resolved_embedded_item_length) |
| set(path_too_short 0) |
| set(is_embedded 0) |
| if(resolved_embedded_item_length LESS exe_dotapp_dir_length) |
| set(path_too_short 1) |
| endif() |
| if(NOT path_too_short) |
| string(SUBSTRING "${resolved_embedded_item}" 0 ${exe_dotapp_dir_length} item_substring) |
| if("${exe_dotapp_dir}/" STREQUAL item_substring) |
| set(is_embedded 1) |
| endif() |
| endif() |
| if(NOT is_embedded) |
| message(" exe_dotapp_dir/='${exe_dotapp_dir}/'") |
| message(" item_substring='${item_substring}'") |
| message(" resolved_embedded_item='${resolved_embedded_item}'") |
| message("") |
| message("Install or copy the item into the bundle before calling fixup_bundle.") |
| message("Or maybe there's a typo or incorrect path in one of the args to fixup_bundle?") |
| message("") |
| message(FATAL_ERROR "cannot fixup an item that is not in the bundle...") |
| endif() |
| |
| set(rpaths "${${ikey}_RPATHS}" "${${ikey}_RDEP_RPATHS}") |
| |
| set(prereqs "") |
| get_prerequisites("${resolved_embedded_item}" prereqs 1 0 "${exepath}" "${dirs}" "${rpaths}") |
| |
| set(changes "") |
| |
| foreach(pr ${prereqs}) |
| # Each referenced item's key is "rkey" in the loop: |
| # |
| get_item_key("${pr}" rkey) |
| |
| if(NOT "${${rkey}_EMBEDDED_ITEM}" STREQUAL "") |
| set(changes ${changes} "-change" "${pr}" "${${rkey}_EMBEDDED_ITEM}") |
| else() |
| message("warning: unexpected reference to '${pr}'") |
| endif() |
| endforeach() |
| |
| # CMAKE_INSTALL_NAME_TOOL may not be set if executed in script mode |
| # Duplicated from CMakeFindBinUtils.cmake |
| find_program(CMAKE_INSTALL_NAME_TOOL NAMES install_name_tool HINTS ${_CMAKE_TOOLCHAIN_LOCATION}) |
| |
| # Only if install_name_tool supports -delete_rpath: |
| # |
| execute_process(COMMAND ${CMAKE_INSTALL_NAME_TOOL} |
| OUTPUT_VARIABLE install_name_tool_usage |
| ERROR_VARIABLE install_name_tool_usage |
| ) |
| if(install_name_tool_usage MATCHES ".*-delete_rpath.*") |
| foreach(rpath ${${ikey}_RPATHS}) |
| set(changes ${changes} -delete_rpath "${rpath}") |
| endforeach() |
| endif() |
| |
| if(${ikey}_EMBEDDED_ITEM) |
| set(changes ${changes} -id "${${ikey}_EMBEDDED_ITEM}") |
| endif() |
| |
| # Change this item's id and all of its references in one call |
| # to install_name_tool: |
| # |
| if(changes) |
| # Check for a script by extension (.bat,.sh,...) or if the file starts with "#!" (shebang) |
| file(READ ${resolved_embedded_item} file_contents LIMIT 5) |
| if(NOT "${resolved_embedded_item}" MATCHES "\\.(bat|c?sh|bash|ksh|cmd)$" AND |
| NOT file_contents MATCHES "^#!") |
| set(cmd ${CMAKE_INSTALL_NAME_TOOL} ${changes} "${resolved_embedded_item}") |
| if(BU_CHMOD_BUNDLE_ITEMS) |
| execute_process(COMMAND chmod u+w "${resolved_embedded_item}") |
| endif() |
| execute_process(COMMAND ${cmd} RESULT_VARIABLE install_name_tool_result) |
| if(NOT install_name_tool_result EQUAL 0) |
| string(REPLACE ";" "' '" msg "'${cmd}'") |
| message(FATAL_ERROR "Command failed:\n ${msg}") |
| endif() |
| endif() |
| endif() |
| endfunction() |
| |
| |
| function(fixup_bundle app libs dirs) |
| message(STATUS "fixup_bundle") |
| message(STATUS " app='${app}'") |
| message(STATUS " libs='${libs}'") |
| message(STATUS " dirs='${dirs}'") |
| |
| set(options) |
| set(oneValueArgs) |
| set(multiValueArgs IGNORE_ITEM) |
| cmake_parse_arguments(CFG "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} ) |
| |
| message(STATUS " ignoreItems='${CFG_IGNORE_ITEM}'") |
| |
| get_bundle_and_executable("${app}" bundle executable valid) |
| if(valid) |
| get_filename_component(exepath "${executable}" PATH) |
| |
| message(STATUS "fixup_bundle: preparing...") |
| get_bundle_keys("${app}" "${libs}" "${dirs}" keys IGNORE_ITEM "${CFG_IGNORE_ITEM}") |
| |
| message(STATUS "fixup_bundle: copying...") |
| list(LENGTH keys n) |
| math(EXPR n ${n}*2) |
| |
| set(i 0) |
| foreach(key ${keys}) |
| math(EXPR i ${i}+1) |
| if("${${key}_COPYFLAG}" STREQUAL "2") |
| message(STATUS "${i}/${n}: linking '${${key}_RESOLVED_ITEM}' -> '${${key}_RESOLVED_EMBEDDED_ITEM}'") |
| elseif(${${key}_COPYFLAG}) |
| message(STATUS "${i}/${n}: copying '${${key}_RESOLVED_ITEM}'") |
| else() |
| message(STATUS "${i}/${n}: *NOT* copying '${${key}_RESOLVED_ITEM}'") |
| endif() |
| |
| set(show_status 0) |
| if(show_status) |
| message(STATUS "key='${key}'") |
| message(STATUS "item='${${key}_ITEM}'") |
| message(STATUS "resolved_item='${${key}_RESOLVED_ITEM}'") |
| message(STATUS "default_embedded_path='${${key}_DEFAULT_EMBEDDED_PATH}'") |
| message(STATUS "embedded_item='${${key}_EMBEDDED_ITEM}'") |
| message(STATUS "resolved_embedded_item='${${key}_RESOLVED_EMBEDDED_ITEM}'") |
| message(STATUS "copyflag='${${key}_COPYFLAG}'") |
| message(STATUS "") |
| endif() |
| |
| if("${${key}_COPYFLAG}" STREQUAL "2") |
| link_resolved_item_into_bundle("${${key}_RESOLVED_ITEM}" |
| "${${key}_RESOLVED_EMBEDDED_ITEM}") |
| elseif(${${key}_COPYFLAG}) |
| set(item "${${key}_ITEM}") |
| if(item MATCHES "[^/]+\\.framework/") |
| copy_resolved_framework_into_bundle("${${key}_RESOLVED_ITEM}" |
| "${${key}_RESOLVED_EMBEDDED_ITEM}") |
| else() |
| copy_resolved_item_into_bundle("${${key}_RESOLVED_ITEM}" |
| "${${key}_RESOLVED_EMBEDDED_ITEM}") |
| endif() |
| endif() |
| endforeach() |
| |
| message(STATUS "fixup_bundle: fixing...") |
| foreach(key ${keys}) |
| math(EXPR i ${i}+1) |
| if(APPLE) |
| message(STATUS "${i}/${n}: fixing up '${${key}_RESOLVED_EMBEDDED_ITEM}'") |
| if(NOT "${${key}_COPYFLAG}" STREQUAL "2") |
| fixup_bundle_item("${${key}_RESOLVED_EMBEDDED_ITEM}" "${exepath}" "${dirs}") |
| endif() |
| else() |
| message(STATUS "${i}/${n}: fix-up not required on this platform '${${key}_RESOLVED_EMBEDDED_ITEM}'") |
| endif() |
| endforeach() |
| |
| message(STATUS "fixup_bundle: cleaning up...") |
| clear_bundle_keys(keys) |
| |
| message(STATUS "fixup_bundle: verifying...") |
| verify_app("${app}" IGNORE_ITEM "${CFG_IGNORE_ITEM}") |
| else() |
| message(SEND_ERROR "error: fixup_bundle: not a valid bundle") |
| endif() |
| |
| message(STATUS "fixup_bundle: done") |
| endfunction() |
| |
| |
| function(copy_and_fixup_bundle src dst libs dirs) |
| execute_process(COMMAND ${CMAKE_COMMAND} -E copy_directory "${src}" "${dst}") |
| fixup_bundle("${dst}" "${libs}" "${dirs}") |
| endfunction() |
| |
| |
| function(verify_bundle_prerequisites bundle result_var info_var) |
| set(result 1) |
| set(info "") |
| set(count 0) |
| |
| set(options) |
| set(oneValueArgs) |
| set(multiValueArgs IGNORE_ITEM) |
| cmake_parse_arguments(CFG "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} ) |
| |
| get_bundle_main_executable("${bundle}" main_bundle_exe) |
| |
| get_bundle_all_executables("${bundle}" file_list) |
| foreach(f ${file_list}) |
| get_filename_component(exepath "${f}" PATH) |
| math(EXPR count "${count} + 1") |
| |
| message(STATUS "executable file ${count}: ${f}") |
| |
| set(prereqs "") |
| get_filename_component(prereq_filename ${f} NAME) |
| |
| if(NOT prereq_filename IN_LIST CFG_IGNORE_ITEM) |
| get_item_rpaths(${f} _main_exe_rpaths) |
| get_prerequisites("${f}" prereqs 1 1 "${exepath}" "${_main_exe_rpaths}") |
| |
| # On the Mac, |
| # "embedded" and "system" prerequisites are fine... anything else means |
| # the bundle's prerequisites are not verified (i.e., the bundle is not |
| # really "standalone") |
| # |
| # On Windows (and others? Linux/Unix/...?) |
| # "local" and "system" prereqs are fine... |
| # |
| |
| set(external_prereqs "") |
| |
| foreach(p ${prereqs}) |
| set(p_type "") |
| gp_file_type("${f}" "${p}" p_type) |
| |
| if(APPLE) |
| if(NOT p_type STREQUAL "embedded" AND NOT p_type STREQUAL "system") |
| set(external_prereqs ${external_prereqs} "${p}") |
| endif() |
| else() |
| if(NOT p_type STREQUAL "local" AND NOT p_type STREQUAL "system") |
| set(external_prereqs ${external_prereqs} "${p}") |
| endif() |
| endif() |
| endforeach() |
| |
| if(external_prereqs) |
| # Found non-system/somehow-unacceptable prerequisites: |
| set(result 0) |
| set(info ${info} "external prerequisites found:\nf='${f}'\nexternal_prereqs='${external_prereqs}'\n") |
| endif() |
| else() |
| message(STATUS "Ignoring file: ${prereq_filename}") |
| endif() |
| endforeach() |
| |
| if(result) |
| set(info "Verified ${count} executable files in '${bundle}'") |
| endif() |
| |
| set(${result_var} "${result}" PARENT_SCOPE) |
| set(${info_var} "${info}" PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(verify_bundle_symlinks bundle result_var info_var) |
| set(result 1) |
| set(info "") |
| set(count 0) |
| |
| # TODO: implement this function for real... |
| # Right now, it is just a stub that verifies unconditionally... |
| |
| set(${result_var} "${result}" PARENT_SCOPE) |
| set(${info_var} "${info}" PARENT_SCOPE) |
| endfunction() |
| |
| |
| function(verify_app app) |
| set(verified 0) |
| set(info "") |
| |
| set(options) |
| set(oneValueArgs) |
| set(multiValueArgs IGNORE_ITEM) |
| cmake_parse_arguments(CFG "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} ) |
| |
| get_bundle_and_executable("${app}" bundle executable valid) |
| |
| message(STATUS "===========================================================================") |
| message(STATUS "Analyzing app='${app}'") |
| message(STATUS "bundle='${bundle}'") |
| message(STATUS "executable='${executable}'") |
| message(STATUS "valid='${valid}'") |
| |
| # Verify that the bundle does not have any "external" prerequisites: |
| # |
| verify_bundle_prerequisites("${bundle}" verified info IGNORE_ITEM "${CFG_IGNORE_ITEM}") |
| message(STATUS "verified='${verified}'") |
| message(STATUS "info='${info}'") |
| message(STATUS "") |
| |
| if(verified) |
| # Verify that the bundle does not have any symlinks to external files: |
| # |
| verify_bundle_symlinks("${bundle}" verified info) |
| message(STATUS "verified='${verified}'") |
| message(STATUS "info='${info}'") |
| message(STATUS "") |
| endif() |
| |
| if(NOT verified) |
| message(FATAL_ERROR "error: verify_app failed") |
| endif() |
| endfunction() |
