mirror of
https://github.com/reactos/CMake.git
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e1409101c9
Cygwin-built CMake now converts paths from Cygwin to Windows form (using cygpath -w) before they're passed to WiX. The Wix generator on Cygwin requires the libuuid-dev package when building CMake. However, the DLL it links to is installed by default as part of Cygwin's core libs, so it does not need to be distributed. If libuuid-dev isn't available, CMake is simply built without Wix support on Cygwin.
86 lines
2.6 KiB
CMake
86 lines
2.6 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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#[=======================================================================[.rst:
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FindLibUUID
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------------
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Find LibUUID include directory and library.
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Imported Targets
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^^^^^^^^^^^^^^^^
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An :ref:`imported target <Imported targets>` named
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``LibUUID::LibUUID`` is provided if LibUUID has been found.
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Result Variables
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^^^^^^^^^^^^^^^^
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This module defines the following variables:
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``LibUUID_FOUND``
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True if LibUUID was found, false otherwise.
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``LibUUID_INCLUDE_DIRS``
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Include directories needed to include LibUUID headers.
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``LibUUID_LIBRARIES``
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Libraries needed to link to LibUUID.
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Cache Variables
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^^^^^^^^^^^^^^^
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This module uses the following cache variables:
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``LibUUID_LIBRARY``
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The location of the LibUUID library file.
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``LibUUID_INCLUDE_DIR``
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The location of the LibUUID include directory containing ``uuid/uuid.h``.
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The cache variables should not be used by project code.
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They may be set by end users to point at LibUUID components.
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#]=======================================================================]
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#-----------------------------------------------------------------------------
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if(CYGWIN)
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# Note: on current version of Cygwin, linking to libuuid.dll.a doesn't
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# import the right symbols sometimes. Fix this by linking directly
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# to the DLL that provides the symbols, instead.
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set(old_suffixes ${CMAKE_FIND_LIBRARY_SUFFIXES})
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set(CMAKE_FIND_LIBRARY_SUFFIXES .dll)
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find_library(LibUUID_LIBRARY
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NAMES cyguuid-1.dll
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)
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${old_suffixes})
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else()
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find_library(LibUUID_LIBRARY
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NAMES uuid
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)
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endif()
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mark_as_advanced(LibUUID_LIBRARY)
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find_path(LibUUID_INCLUDE_DIR
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NAMES uuid/uuid.h
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)
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mark_as_advanced(LibUUID_INCLUDE_DIR)
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#-----------------------------------------------------------------------------
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include(${CMAKE_CURRENT_LIST_DIR}/../../Modules/FindPackageHandleStandardArgs.cmake)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibUUID
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FOUND_VAR LibUUID_FOUND
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REQUIRED_VARS LibUUID_LIBRARY LibUUID_INCLUDE_DIR
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)
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set(LIBUUID_FOUND ${LibUUID_FOUND})
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#-----------------------------------------------------------------------------
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# Provide documented result variables and targets.
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if(LibUUID_FOUND)
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set(LibUUID_INCLUDE_DIRS ${LibUUID_INCLUDE_DIR})
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set(LibUUID_LIBRARIES ${LibUUID_LIBRARY})
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if(NOT TARGET LibUUID::LibUUID)
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add_library(LibUUID::LibUUID UNKNOWN IMPORTED)
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set_target_properties(LibUUID::LibUUID PROPERTIES
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IMPORTED_LOCATION "${LibUUID_LIBRARY}"
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INTERFACE_INCLUDE_DIRECTORIES "${LibUUID_INCLUDE_DIRS}"
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)
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endif()
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endif()
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