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Diffstat (limited to 'Source/Modules/FindLibUUID.cmake')
-rw-r--r-- | Source/Modules/FindLibUUID.cmake | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/Source/Modules/FindLibUUID.cmake b/Source/Modules/FindLibUUID.cmake new file mode 100644 index 0000000..17f11c1 --- /dev/null +++ b/Source/Modules/FindLibUUID.cmake @@ -0,0 +1,85 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + +#[=======================================================================[.rst: +FindLibUUID +------------ + +Find LibUUID include directory and library. + +Imported Targets +^^^^^^^^^^^^^^^^ + +An :ref:`imported target <Imported targets>` named +``LibUUID::LibUUID`` is provided if LibUUID has been found. + +Result Variables +^^^^^^^^^^^^^^^^ + +This module defines the following variables: + +``LibUUID_FOUND`` + True if LibUUID was found, false otherwise. +``LibUUID_INCLUDE_DIRS`` + Include directories needed to include LibUUID headers. +``LibUUID_LIBRARIES`` + Libraries needed to link to LibUUID. + +Cache Variables +^^^^^^^^^^^^^^^ + +This module uses the following cache variables: + +``LibUUID_LIBRARY`` + The location of the LibUUID library file. +``LibUUID_INCLUDE_DIR`` + The location of the LibUUID include directory containing ``uuid/uuid.h``. + +The cache variables should not be used by project code. +They may be set by end users to point at LibUUID components. +#]=======================================================================] + +#----------------------------------------------------------------------------- +if(CYGWIN) + # Note: on current version of Cygwin, linking to libuuid.dll.a doesn't + # import the right symbols sometimes. Fix this by linking directly + # to the DLL that provides the symbols, instead. + set(old_suffixes ${CMAKE_FIND_LIBRARY_SUFFIXES}) + set(CMAKE_FIND_LIBRARY_SUFFIXES .dll) + find_library(LibUUID_LIBRARY + NAMES cyguuid-1.dll + ) + set(CMAKE_FIND_LIBRARY_SUFFIXES ${old_suffixes}) +else() + find_library(LibUUID_LIBRARY + NAMES uuid + ) +endif() +mark_as_advanced(LibUUID_LIBRARY) + +find_path(LibUUID_INCLUDE_DIR + NAMES uuid/uuid.h + ) +mark_as_advanced(LibUUID_INCLUDE_DIR) + +#----------------------------------------------------------------------------- +include(${CMAKE_CURRENT_LIST_DIR}/../../Modules/FindPackageHandleStandardArgs.cmake) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibUUID + FOUND_VAR LibUUID_FOUND + REQUIRED_VARS LibUUID_LIBRARY LibUUID_INCLUDE_DIR + ) +set(LIBUUID_FOUND ${LibUUID_FOUND}) + +#----------------------------------------------------------------------------- +# Provide documented result variables and targets. +if(LibUUID_FOUND) + set(LibUUID_INCLUDE_DIRS ${LibUUID_INCLUDE_DIR}) + set(LibUUID_LIBRARIES ${LibUUID_LIBRARY}) + if(NOT TARGET LibUUID::LibUUID) + add_library(LibUUID::LibUUID UNKNOWN IMPORTED) + set_target_properties(LibUUID::LibUUID PROPERTIES + IMPORTED_LOCATION "${LibUUID_LIBRARY}" + INTERFACE_INCLUDE_DIRECTORIES "${LibUUID_INCLUDE_DIRS}" + ) + endif() +endif() |