Files @ r28566:ec28e66fe6ee
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Location: cpp/openttd-patchpack/source/cmake/FindICU.cmake

dependabot[bot] 49699333+dependabot[bot]@users.noreply.github.com
Upgrade: [CI] bump the actions group with 9 updates (#11881)

Bumps the actions group with 9 updates:

| Package | From | To |
| --- | --- | --- |
| [actions/checkout](https://github.com/actions/checkout) | `3` | `4` |
| [actions/cache](https://github.com/actions/cache) | `3` | `4` |
| [actions/github-script](https://github.com/actions/github-script) | `6` | `7` |
| [OpenTTD/actions](https://github.com/openttd/actions) | `2` | `5` |
| [github/codeql-action](https://github.com/github/codeql-action) | `2` | `3` |
| [actions/download-artifact](https://github.com/actions/download-artifact) | `3` | `4` |
| [actions/upload-artifact](https://github.com/actions/upload-artifact) | `3` | `4` |
| [tibdex/github-app-token](https://github.com/tibdex/github-app-token) | `1` | `2` |
| [peter-evans/repository-dispatch](https://github.com/peter-evans/repository-dispatch) | `2` | `3` |

Updates `actions/checkout` from 3 to 4
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v3...v4)

Updates `actions/cache` from 3 to 4
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](https://github.com/actions/cache/compare/v3...v4)

Updates `actions/github-script` from 6 to 7
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](https://github.com/actions/github-script/compare/v6...v7)

Updates `OpenTTD/actions` from 2 to 5
- [Release notes](https://github.com/openttd/actions/releases)
- [Commits](https://github.com/openttd/actions/compare/v2...v5)

Updates `github/codeql-action` from 2 to 3
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/github/codeql-action/compare/v2...v3)

Updates `actions/download-artifact` from 3 to 4
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v3...v4)

Updates `actions/upload-artifact` from 3 to 4
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v3...v4)

Updates `tibdex/github-app-token` from 1 to 2
- [Release notes](https://github.com/tibdex/github-app-token/releases)
- [Commits](https://github.com/tibdex/github-app-token/compare/v1...v2)

Updates `peter-evans/repository-dispatch` from 2 to 3
- [Release notes](https://github.com/peter-evans/repository-dispatch/releases)
- [Commits](https://github.com/peter-evans/repository-dispatch/compare/v2...v3)

---
updated-dependencies:
- dependency-name: actions/checkout
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: actions/cache
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: actions/github-script
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: OpenTTD/actions
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: github/codeql-action
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: actions/download-artifact
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: actions/upload-artifact
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: tibdex/github-app-token
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
- dependency-name: peter-evans/repository-dispatch
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: actions
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
# CMake provides a FindICU module since version 3.7.
# But it doesn't use pkgconfig, doesn't set expected variables,
# And it returns incomplete dependencies if only some modules are searched.


#[=======================================================================[.rst:
FindICU
-------

Finds components of the ICU library.

Accepted components are: uc, i18n, le, lx, io, data

Result Variables
^^^^^^^^^^^^^^^^

This will define the following variables:

``ICU_FOUND``
  True if components of ICU library are found.
``ICU_VERSION``
  The version of the ICU library which was found.
``ICU_<c>_FOUND``
  True if the system has the <c> component of ICU library.
``ICU_<c>_INCLUDE_DIRS``
  Include directories needed to use the <c> component of ICU library.
``ICU_<c>_LIBRARIES``
  Libraries needed to link to the <c> component of ICU library.

#]=======================================================================]

find_package(PkgConfig QUIET)

set(ICU_KNOWN_COMPONENTS "uc" "i18n" "le" "lx" "io" "data")

foreach(MOD_NAME IN LISTS ICU_FIND_COMPONENTS)
    if(NOT MOD_NAME IN_LIST ICU_KNOWN_COMPONENTS)
        message(FATAL_ERROR "Unknown ICU component: ${MOD_NAME}")
    endif()
    pkg_check_modules(PC_ICU_${MOD_NAME} QUIET icu-${MOD_NAME})

    # Check the libraries returned by pkg-config really exist.
    unset(PC_LIBRARIES)
    foreach(LIBRARY IN LISTS PC_ICU_${MOD_NAME}_LIBRARIES)
        unset(PC_LIBRARY CACHE)
        find_library(PC_LIBRARY NAMES ${LIBRARY})
        if(NOT PC_LIBRARY)
            unset(PC_ICU_${MOD_NAME}_FOUND)
        endif()
        list(APPEND PC_LIBRARIES ${PC_LIBRARY})
    endforeach()
    unset(PC_LIBRARY CACHE)

    if(${PC_ICU_${MOD_NAME}_FOUND})
        set(ICU_COMPONENT_FOUND TRUE)
        set(ICU_${MOD_NAME}_FOUND TRUE)
        set(ICU_${MOD_NAME}_LIBRARIES ${PC_LIBRARIES})
        set(ICU_${MOD_NAME}_INCLUDE_DIRS ${PC_ICU_${MOD_NAME}_INCLUDE_DIRS})
        set(ICU_VERSION ${PC_ICU_${MOD_NAME}_VERSION})
    endif()
endforeach()

include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(ICU
    FOUND_VAR ICU_FOUND
    REQUIRED_VARS ICU_COMPONENT_FOUND
    VERSION_VAR ICU_VERSION
    HANDLE_COMPONENTS
)