| # Find libicu's libraries |
| |
| include(FindPackageHandleStandardArgs) |
| |
| find_package(PkgConfig) |
| |
| set(ICU_REQUIRED) |
| foreach(MODULE ${ICU_FIND_COMPONENTS}) |
| string(TOUPPER "${MODULE}" MODULE) |
| string(TOLOWER "${MODULE}" module) |
| list(APPEND ICU_REQUIRED |
| ICU_${MODULE}_INCLUDE_DIRS ICU_${MODULE}_LIBRARIES) |
| |
| pkg_check_modules(PC_ICU_${MODULE} QUIET icu-${module}) |
| if(NOT PKG_CONFIG_FOUND) |
| # PkgConfig doesn't exist on this system, so we manually provide hints via CMake. |
| set(PC_ICU_${MODULE}_INCLUDE_DIRS "${ICU_${MODULE}_INCLUDE_DIRS}") |
| set(PC_ICU_${MODULE}_LIBRARY_DIRS "${ICU_${MODULE}_LIBRARY_DIRS}") |
| endif() |
| |
| find_path(ICU_${MODULE}_INCLUDE_DIRS unicode |
| HINTS ${PC_ICU_${MODULE}_INCLUDE_DIRS}) |
| find_library(ICU_${MODULE}_LIBRARIES NAMES icu${module} ${ICU_${MODULE}_LIB_NAME} |
| HINTS ${PC_ICU_${MODULE}_LIBRARY_DIRS}) |
| endforeach() |
| |
| foreach(sdk ANDROID;FREEBSD;LINUX;WINDOWS;HAIKU) |
| foreach(MODULE ${ICU_FIND_COMPONENTS}) |
| string(TOUPPER "${MODULE}" MODULE) |
| if("${SWIFT_${sdk}_${SWIFT_HOST_VARIANT_ARCH}_ICU_${MODULE}_INCLUDE}" STREQUAL "") |
| set(SWIFT_${sdk}_${SWIFT_HOST_VARIANT_ARCH}_ICU_${MODULE}_INCLUDE ${ICU_${MODULE}_INCLUDE_DIRS} CACHE STRING "" FORCE) |
| endif() |
| if("${SWIFT_${sdk}_${SWIFT_HOST_VARIANT_ARCH}_ICU_${MODULE}}" STREQUAL "") |
| set(SWIFT_${sdk}_${SWIFT_HOST_VARIANT_ARCH}_ICU_${MODULE} ${ICU_${MODULE}_LIBRARIES} CACHE STRING "" FORCE) |
| endif() |
| endforeach() |
| endforeach() |
| |
| find_package_handle_standard_args(ICU DEFAULT_MSG ${ICU_REQUIRED}) |
| mark_as_advanced(${ICU_REQUIRED}) |
