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###########################################
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# #
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# Improvements and feedback are welcome #
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# #
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# This file is released under GPL >= 3 #
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# #
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###########################################
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# required stuff
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find_package( TQt )
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find_package( TDE )
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tde_setup_architecture_flags( )
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include(TestBigEndian)
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test_big_endian(WORDS_BIGENDIAN)
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tde_setup_largefiles( )
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##### check for gcc visibility support
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if( WITH_GCC_VISIBILITY )
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tde_setup_gcc_visibility( )
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endif( WITH_GCC_VISIBILITY )
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##### Threading support
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find_package( Threads )
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##### look for libqalculate
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pkg_search_module( QALCULATE libqalculate )
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if( NOT QALCULATE_FOUND )
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tde_message_fatal( "libqalculate is required but was not found on your system." )
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endif( NOT QALCULATE_FOUND )
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##### check if libqalculate requires explicitly link libcln
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tde_save( CMAKE_REQUIRED_INCLUDES CMAKE_REQUIRED_LIBRARIES )
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set( CMAKE_REQUIRED_INCLUDES ${QALCULATE_INCLUDE_DIRS} )
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set( CMAKE_REQUIRED_LIBRARIES ${QALCULATE_LIBRARIES} )
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check_cxx_source_compiles("
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#include <libqalculate/qalculate.h>
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int main(int argc, char **argv) { Number n; return 0; } "
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QALCULATE_LIBRARIES_WORKS
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)
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if( NOT QALCULATE_LIBRARIES_WORKS )
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pkg_search_module( CLN cln )
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if( NOT CLN_FOUND )
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tde_message_fatal( "libqalculate require CLN library but it was not found on your system." )
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endif( NOT CLN_FOUND )
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list( APPEND QALCULATE_LIBRARIES ${CLN_LIBRARIES} )
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message( STATUS "Added CLN_LIBRARIES to QALCULATE_LIBRARIES" )
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endif( )
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tde_restore( CMAKE_REQUIRED_INCLUDES CMAKE_REQUIRED_LIBRARIES )
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