Mario Fetka
58 lines
2.2 KiB
CMake
58 lines
2.2 KiB
CMake
# /****************************************************************************
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# * <Novell-copyright>
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# * Copyright (c) 2001 Novell, Inc. All Rights Reserved.
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# *
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# * This program is free software; you can redistribute it and/or
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# * modify it under the terms of version 2 of the GNU General Public License
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# * as published by the Free Software Foundation.
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# *
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# * This program is distributed in the hope that it will be useful,
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# * but WITHOUT ANY WARRANTY; without even the implied warranty of
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# * GNU General Public License for more details.
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# *
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# * You should have received a copy of the GNU General Public License
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# * along with this program; if not, contact Novell, Inc.
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# *
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# * To contact Novell about this file by physical or electronic mail, you
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# * may find current contact information at www.novell.com.
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# * </Novell-copyright>
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# ****************************************************************************/
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find_package(PkgConfig QUIET)
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if(PkgConfig_FOUND)
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pkg_check_modules(PC_LDNS QUIET ldns)
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endif()
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find_path(LDNS_INCLUDE_DIR NAMES ldns/ldns.h
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HINTS ${PC_LDNS_INCLUDEDIR} ${PC_LDNS_INCLUDE_DIRS})
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find_library(LDNS_LIBRARY NAMES ldns
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HINTS ${PC_LDNS_LIBDIR} ${PC_LDNS_LIBRARY_DIRS})
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set(LDNS_VERSION "${PC_LDNS_VERSION}")
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if(LDNS_INCLUDE_DIR AND NOT LDNS_VERSION AND
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EXISTS "${LDNS_INCLUDE_DIR}/ldns/util.h")
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file(STRINGS "${LDNS_INCLUDE_DIR}/ldns/util.h" _LDNS_VERSION_LINE
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REGEX "^# *define LDNS_VERSION +\"[0-9]+\\.[0-9]+\\.[0-9]+\"")
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string(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" LDNS_VERSION
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"${_LDNS_VERSION_LINE}")
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(LDNS
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REQUIRED_VARS LDNS_LIBRARY LDNS_INCLUDE_DIR
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VERSION_VAR LDNS_VERSION)
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if(LDNS_FOUND AND NOT TARGET LDNS::LDNS)
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add_library(LDNS::LDNS UNKNOWN IMPORTED)
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set_target_properties(LDNS::LDNS PROPERTIES
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IMPORTED_LOCATION "${LDNS_LIBRARY}"
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INTERFACE_INCLUDE_DIRECTORIES "${LDNS_INCLUDE_DIR}")
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if(PC_LDNS_CFLAGS_OTHER)
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set_property(TARGET LDNS::LDNS PROPERTY
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INTERFACE_COMPILE_OPTIONS "${PC_LDNS_CFLAGS_OTHER}")
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endif()
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endif()
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mark_as_advanced(LDNS_INCLUDE_DIR LDNS_LIBRARY)
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