diff options
Diffstat (limited to 'cmake/QtConfig.cmake.in')
| -rw-r--r-- | cmake/QtConfig.cmake.in | 80 |
1 files changed, 13 insertions, 67 deletions
diff --git a/cmake/QtConfig.cmake.in b/cmake/QtConfig.cmake.in index cd7fdf7c02..2e49828472 100644 --- a/cmake/QtConfig.cmake.in +++ b/cmake/QtConfig.cmake.in @@ -38,86 +38,32 @@ elseif(APPLE AND CMAKE_SYSTEM_NAME STREQUAL "iOS") list(APPEND CMAKE_MODULE_PATH "${__qt_internal_cmake_ios_support_files_path}") endif() +# Public helpers available to all Qt packages. +include("${CMAKE_CURRENT_LIST_DIR}/QtFeature.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicAppleHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicFinalizerHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicPluginHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicTargetHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicWalkLibsHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicFindPackageHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicDependencyHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicTestHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicToolHelpers.cmake") +include("${CMAKE_CURRENT_LIST_DIR}/QtPublicCMakeHelpers.cmake") + set(QT_ADDITIONAL_PACKAGES_PREFIX_PATH "" CACHE STRING "Additional directories where find(Qt6 ...) components are searched") set(QT_ADDITIONAL_HOST_PACKAGES_PREFIX_PATH "" CACHE STRING "Additional directories where find(Qt6 ...) host Qt components are searched") -# Collect additional package prefix paths to look for Qt packages, both from command line and the -# env variable ${prefixes_var}. The result is stored in ${out_var} and is a list of paths ending -# with "/lib/cmake". -function(__qt_internal_collect_additional_prefix_paths out_var prefixes_var) - if(DEFINED "${out_var}") - return() - endif() - - set(additional_packages_prefix_paths "") - - set(additional_packages_prefixes "") - if(${prefixes_var}) - list(APPEND additional_packages_prefixes ${${prefixes_var}}) - endif() - if(DEFINED ENV{${prefixes_var}} - AND NOT "$ENV{${prefixes_var}}" STREQUAL "") - set(prefixes_from_env "$ENV{${prefixes_var}}") - if(NOT CMAKE_HOST_WIN32) - string(REPLACE ":" ";" prefixes_from_env "${prefixes_from_env}") - endif() - list(APPEND additional_packages_prefixes ${prefixes_from_env}) - endif() - - foreach(additional_path IN LISTS additional_packages_prefixes) - file(TO_CMAKE_PATH "${additional_path}" additional_path) - - # The prefix paths need to end with lib/cmake to ensure the packages are found when - # cross compiling. Search for REROOT_PATH_ISSUE_MARKER in the qt.toolchain.cmake file for - # details. - # We must pass the values via the PATHS options because the main find_package call uses - # NO_DEFAULT_PATH, and thus CMAKE_PREFIX_PATH values are discarded. - # CMAKE_FIND_ROOT_PATH values are not discarded and togegher with the PATHS option, it - # ensures packages from additional prefixes are found. - if(NOT additional_path MATCHES "/lib/cmake$") - string(APPEND additional_path "/lib/cmake") - endif() - list(APPEND additional_packages_prefix_paths "${additional_path}") - endforeach() - - set("${out_var}" "${additional_packages_prefix_paths}" PARENT_SCOPE) -endfunction() - __qt_internal_collect_additional_prefix_paths(_qt_additional_packages_prefix_paths QT_ADDITIONAL_PACKAGES_PREFIX_PATH) __qt_internal_collect_additional_prefix_paths(_qt_additional_host_packages_prefix_paths QT_ADDITIONAL_HOST_PACKAGES_PREFIX_PATH) -# Take a list of prefix paths ending with "/lib/cmake", and return a list of absolute paths with -# "/lib/cmake" removed. -function(__qt_internal_prefix_paths_to_roots out_var prefix_paths) - set(result "") - foreach(path IN LISTS prefix_paths) - if(path MATCHES "/lib/cmake$") - string(APPEND path "/../..") - endif() - get_filename_component(path "${path}" ABSOLUTE) - list(APPEND result "${path}") - endforeach() - set("${out_var}" "${result}" PARENT_SCOPE) -endfunction() - __qt_internal_prefix_paths_to_roots(_qt_additional_host_packages_root_paths "${_qt_additional_host_packages_prefix_paths}") -# Public helpers available to all Qt packages. -include("${CMAKE_CURRENT_LIST_DIR}/QtFeature.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicFinalizerHelpers.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicPluginHelpers.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicTargetHelpers.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicWalkLibsHelpers.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicFindPackageHelpers.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicDependencyHelpers.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicToolHelpers.cmake") -include("${CMAKE_CURRENT_LIST_DIR}/QtPublicCMakeHelpers.cmake") - if(NOT DEFINED QT_CMAKE_EXPORT_NAMESPACE) set(QT_CMAKE_EXPORT_NAMESPACE @QT_CMAKE_EXPORT_NAMESPACE@) endif() |