47 lines
1.2 KiB
CMake
47 lines
1.2 KiB
CMake
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# - Find cargs
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# Find the cargs headers and library
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#
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# cargs - INTERFACE library to link against
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# cargs_FOUND - True if cargs is found
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if (TARGET cargs)
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# already in cache, be silent
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set (cargs_FIND_QUIETLY TRUE)
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endif ()
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# find the headers
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find_path(
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cargs_INCLUDE_PATH cargs.h
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PATHS ${cargs_DIR}
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PATH_SUFFIXES
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inc
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include
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)
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# find the library
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find_library(
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cargs_LIBRARY cargs
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PATHS ${cargs_DIR}
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PATH_SUFFIXES
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lib
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)
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# handle the QUIETLY and REQUIRED arguments and set cargs_FOUND to
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# TRUE if all listed variables are TRUE
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include (FindPackageHandleStandardArgs)
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find_package_handle_standard_args (cargs
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"cargs (https://github.com/likle/cargs) not found. To self-host, set cargs_INCLUDE_PATH and cargs_LIBRARY to point to the headers and library respectively adding '-D cargs_INCLUDE_PATH=/path/to/cargs/include/dir -D cargs_LIBRARY/path/to/cargs/libcargs' to the cmake command."
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cargs_INCLUDE_PATH
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cargs_LIBRARY
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)
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if (cargs_FOUND)
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add_library(cargs INTERFACE)
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target_include_directories(cargs INTERFACE "${cargs_INCLUDE_PATH}")
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target_link_libraries(cargs INTERFACE "${cargs_LIBRARY}")
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endif (cargs_FOUND)
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mark_as_advanced(
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cargs_INCLUDE_PATH
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cargs_LIBRARY
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)
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