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ca78ab2254
we should reference liboath by the $name in Find${name}.cmake, also the
$name should be consistent when calling find_package_handle_standard_args().
in this change
* rename Findliboath.cmake to FindOATH.cmake to be consistent with other
find_package() moduless.
* use "OATH" in find_package_handle_standard_args() instead of "oath"
* set the interface properties for OATH::OATH, so the target linking
against it can reference its header directories and libraries automatically.
* remove the stale comment for find_package_handle_standard_args()
* set OATH_INCLUDE_DIRS and OATH_LIBRARIES to follow the convention of
find_package(), even they are not used directly in this project.
Reported-by: Erwan Velu <erwan@redhat.com>
Signed-off-by: Kefu Chai <kchai@redhat.com>
33 lines
899 B
CMake
33 lines
899 B
CMake
# CMake module to search for liboath headers
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#
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# If it's found it sets OATH_FOUND to TRUE
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# and following variables are set:
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# OATH_INCLUDE_DIRS
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# OATH_LIBRARIES
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find_path(OATH_INCLUDE_DIR
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oath.h
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PATHS
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/usr/include
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/usr/local/include
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/usr/include/liboath)
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find_library(OATH_LIBRARY NAMES oath liboath PATHS
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/usr/local/lib
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/usr/lib)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(OATH DEFAULT_MSG OATH_LIBRARY OATH_INCLUDE_DIR)
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mark_as_advanced(OATH_LIBRARY OATH_INCLUDE_DIR)
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if(OATH_FOUND)
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set(OATH_INCLUDE_DIRS "${OATH_INCLUDE_DIR}")
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set(OATH_LIBRARIES "${OATH_LIBRARY}")
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if(NOT TARGET OATH::OATH)
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add_library(OATH::OATH UNKNOWN IMPORTED)
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endif()
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set_target_properties(OATH::OATH PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${OATH_INCLUDE_DIRS}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${OATH_LIBRARIES}")
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endif()
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