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158 lines
4.6 KiB
158 lines
4.6 KiB
###########################################
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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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##### X11 headers path
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find_package( X11 )
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##### check for headers
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check_include_file( stdint.h HAVE_STDINT_H )
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check_include_file( inttypes.h HAVE_INTTYPES_H )
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check_include_file( "sys/time.h" HAVE_SYS_TIME_H )
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check_include_files( "sys/time.h;time.h" TIME_WITH_SYS_TIME )
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##### get the date and time of the package
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tde_read_src_metadata()
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tde_curdatetime( PACKAGE_DATETIME )
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##### check for GnuTLS or OpenSSL( default )
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if( WITH_GNUTLS )
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pkg_search_module( GNUTLS gnutls )
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find_program( LIBGCRYPT_CONFIG libgcrypt-config )
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if( NOT GNUTLS_FOUND )
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tde_message_fatal( "GnuTLS has been requested but was not found on your system" )
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endif( NOT GNUTLS_FOUND )
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if( LIBGCRYPT_CONFIG )
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message( STATUS "Found libgcrypt executable: ${LIBGCRYPT_CONFIG}" )
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else()
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tde_message_fatal( "libgcrypt is required but was not found on your system" )
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endif()
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macro( _libgcrypt_config __type __var )
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execute_process(
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COMMAND ${LIBGCRYPT_CONFIG} --${__type}
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OUTPUT_VARIABLE ${__var}
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RESULT_VARIABLE __result
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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if( __result )
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tde_message_fatal( "Unable to run ${LIBGCRYPT_CONFIG}!" )
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endif()
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endmacro()
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_libgcrypt_config( libs LIBGCRYPT_LIBRARIES )
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_libgcrypt_config( cflags LIBGCRYPT_INCLUDE_DIRS )
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if( LIBGCRYPT_LIBRARIES )
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string( REGEX REPLACE "(^| +)-l" ";" LIBGCRYPT_LIBRARIES "${LIBGCRYPT_LIBRARIES}" )
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set( LIBGCRYPT_LIBRARIES "${LIBGCRYPT_LIBRARIES}" CACHE INTERNAL "" FORCE )
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message( STATUS "Libgcrypt libraries: ${LIBGCRYPT_LIBRARIES} ")
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elseif( LIBGCRYPT_INCLUDE_DIRS )
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string( REGEX REPLACE "(^| +)-I" ";" LIBGCRYPT_INCLUDE_DIRS "${LIBGCRYPT_INCLUDE_DIRS}" )
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set( LIBGCRYPT_INCLUDE_DIRS "${LIBGCRYPT_INCLUDE_DIRS}" CACHE INTERNAL "" FORCE )
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message( STATUS "Libgcrypt includes: ${LIBGCRYPT_INCLUDE_DIRS} ")
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endif()
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else()
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##### check for OpenSSL
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find_package( OpenSSL )
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if( NOT OPENSSL_FOUND )
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check_include_file( openssl/err.h HAVE_OPENSSL_H )
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check_library_exists( ssl OPENSSL_init_ssl "" HAVE_LIBSSL_11 )
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check_library_exists( crypto EVP_EncryptInit_ex "" HAVE_LIBCRYPTO )
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if( NOT HAVE_LIBSSL_11 )
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check_library_exists( ssl SSL_library_init "" HAVE_LIBSSL )
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endif()
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if( HAVE_OPENSSL_H AND HAVE_LIBCRYPTO AND (HAVE_LIBSSL_11 OR HAVE_LIBSSL) )
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set( SSL_FOUND 1 CACHE INTERNAL "" FORCE )
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find_file( OPENSSLV_H openssl/opensslv.h )
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file( STRINGS "${OPENSSLV_H}" SSL_VERSION REGEX "#[ \t]*define[ \t]*OPENSSL_VERSION_TEXT" )
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string( REGEX REPLACE "# *define[ \t]*OPENSSL_VERSION_TEXT[ \t]*\"[^0-9 ]* *([^ ]*).*" "\\1" SSL_VERSION "${SSL_VERSION}" )
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set( SSL_VERSION "${SSL_VERSION}" CACHE INTERNAL "" FORCE )
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message( STATUS "Found OpenSSL: version ${SSL_VERSION}" )
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set( OPENSSL_LIBRARIES "ssl;crypto" CACHE INTERNAL "ssl and crypto libs" FORCE )
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endif()
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endif( NOT OPENSSL_FOUND )
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if( NOT OPENSSL_FOUND )
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tde_message_fatal( "OpenSSL support is required but OpenSSL was not found on your system" )
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else()
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set( USE_OPENSSL 1 )
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endif( NOT OPENSSL_FOUND )
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endif( WITH_GNUTLS )
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##### Embedded GeoIP
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if( WITH_EMBEDDED_GEOIP )
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find_package( ZLIB )
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if( NOT ZLIB_FOUND )
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tde_message_fatal( "Zlib is required but was not found on your system" )
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endif()
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set( GEOIP_LIBRARIES geoip-static )
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set( GEOIPDATADIR ${SHARE_INSTALL_PREFIX}/${PROJECT_NAME}/geoip )
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message( STATUS "GEOIPDATADIR location: ${GEOIPDATADIR}" )
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else()
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pkg_search_module( GEOIP geoip )
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if( GEOIP_FOUND )
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set( EXTERNAL_GEOIP 1 )
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else()
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tde_message_fatal( "GeoIP is required but was not found on your system" )
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endif( GEOIP_FOUND )
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endif( WITH_EMBEDDED_GEOIP )
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##### LIVECD use
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if( WITH_LIVECD_SUPPORT )
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set( LIVECD 1 )
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endif()
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##### Failsafe support
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if( WITH_FAILSAFE )
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set( USE_FAILSAFE 1 )
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endif()
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