bzr branch
http://gegoxaren.bato24.eu/bzr/%2Bjunk/libgego
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7
by Gustav Hartvigsson
* Fixed build... sort of |
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# - Try to find libsoup
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# Find libsoup headers, libraries and the answer to all questions.
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#
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# LIBSOUP2_FOUND True if libsoup2 got found
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# LIBSOUP2_INCLUDE_DIRS Location of libsoup2 headers
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# LIBSOUP2_LIBRARIES List of libaries to use libsoup2
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# LIBSOUP2_LIBRARY_DIRS Location of libsoup2 library
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#
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# LIBSOUP22_FOUND True if libsoup2.2 got found
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# LIBSOUP22_INCLUDE_DIRS Location of libsoup2.2 headers
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# LIBSOUP22_LIBRARIES List of libaries to use libsoup2.2
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# LIBSOUP22_LIBRARY_DIRS Location of libsoup2.2 library
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#
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# LIBSOUP24_FOUND True if libsoup2.4 got found
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# LIBSOUP24_INCLUDE_DIRS Location of libsoup2.4 headers
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# LIBSOUP24_LIBRARIES List of libaries to use libsoup2.4
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# LIBSOUP24_LIBRARY_DIRS Location of libsoup2.4 library
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#
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# Set LIBSOUP2_MIN_VERSION to find libsoup2.2 or libsoup2.4 if only
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# one of both libraries is supported
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#
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# Don't use LIBSOUP2_MIN_VERSION if you want to support
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# libsoup2.2 and libsoup2.4.
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# Instead use LIBSPOUP22_MIN_VERSION and LIBSPOUP24_MIN_VERSION.
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#
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# Set LIBSPOUP22_MIN_VERSION to find libsoup2.2 which version is
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# greater than LIBSPOUP22_MIN_VERSION
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#
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# Set LIBSPOUP24_MIN_VERSION to find libsoup2.4 which version is
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# greater than LIBSPOUP24_MIN_VERSION
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#
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# WARNING: It is not possible to set LIBSPOUP22_MIN_VERSION
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# and support any version of libsoup2.4 at the same time.
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# In this situation you have to set LIBSPOUP24_MIN_VERSION also.
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# The same applies to LIBSPOUP24_MIN_VERSION and libsoup2.2.
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#
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# Copyright (c) 2007 Daniel Gollub <dgollub@suse.de>
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# Copyright (c) 2008 Bjoern Ricks <bjoern.ricks@gmail.com>
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#
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# Redistribution and use is allowed according to the terms of the New
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# BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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#
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INCLUDE( FindPkgConfig ) |
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IF ( LibSoup2_FIND_REQUIRED ) |
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SET( _pkgconfig_REQUIRED "REQUIRED" ) |
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ELSE( LibSoup2_FIND_REQUIRED ) |
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SET( _pkgconfig_REQUIRED "" ) |
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ENDIF ( LibSoup2_FIND_REQUIRED ) |
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IF ( LIBSOUP2_MIN_VERSION ) |
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STRING(REGEX REPLACE "^(2)(\\.)([0-9]*)(\\.?)(.*)" "\\3" LIBSOUP2_VERSION_MINOR "${LIBSOUP2_MIN_VERSION}") |
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IF ( LIBSOUP2_VERSION_MINOR EQUAL "2" ) |
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SET( LIBSOUP22_MIN_VERSION "${LIBSOUP2_MIN_VERSION}" ) |
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ELSE ( LIBSOUP2_VERSION_MINOR EQUAL "2" ) |
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SET( LIBSOUP24_MIN_VERSION "${LIBSOUP2_MIN_VERSION}" ) |
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ENDIF ( LIBSOUP2_VERSION_MINOR EQUAL "2" ) |
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ENDIF ( LIBSOUP2_MIN_VERSION ) |
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# try to find libsoup2.2>=LIBSOUP22_MIN_VERSION
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IF ( LIBSOUP22_MIN_VERSION ) |
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PKG_SEARCH_MODULE( LIBSOUP22 libsoup-2.2>=${LIBSOUP22_MIN_VERSION} libsoup2>=${LIBSOUP22_MIN_VERSION} ) |
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ENDIF ( LIBSOUP22_MIN_VERSION ) |
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# try to find libsoup2.4>=LIBSOUP24_MIN_VERSION
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IF ( LIBSOUP24_MIN_VERSION ) |
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PKG_SEARCH_MODULE( LIBSOUP24 libsoup-2.4>=${LIBSOUP24_MIN_VERSION} libsoup2>=${LIBSOUP24_MIN_VERSION} ) |
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ENDIF ( LIBSOUP24_MIN_VERSION ) |
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# try to find any version of libsoup2.4 if LIBSOUP22_MIN_VERSION is not set
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IF ( NOT LIBSOUP24_FOUND AND NOT LIBSOUP22_MIN_VERSION ) |
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PKG_SEARCH_MODULE( LIBSOUP24 libsoup-2.4 libsoup2 ) |
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ENDIF ( NOT LIBSOUP24_FOUND AND NOT LIBSOUP22_MIN_VERSION) |
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# try to find any version of libsoup2.2 if LIBSOUP24_MIN_VERSION is not set
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IF ( NOT LIBSOUP22_FOUND AND NOT LIBSOUP24_MIN_VERSION ) |
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PKG_SEARCH_MODULE( LIBSOUP22 libsoup-2.2 libsoup2 ) |
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ENDIF ( NOT LIBSOUP22_FOUND AND NOT LIBSOUP24_MIN_VERSION) |
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# set LIBSOUP2_ variables
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IF ( LIBSOUP24_FOUND ) |
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# prefer libsoup2.4 to libsoup2.2 if both are found |
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SET( LIBSOUP2_FOUND ${LIBSOUP24_FOUND} CACHE INTERNAL "" ) |
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SET( LIBSOUP2_INCLUDE_DIRS ${LIBSOUP24_INCLUDE_DIRS} CACHE INTERNAL "" ) |
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foreach(i ${LIBSOUP24_LIBRARIES}) |
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find_library(_libsoup2_LIBRARY NAMES ${i} HINTS ${LIBSOUP24_LIBRARY_DIRS}) |
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LIST(APPEND LIBSOUP2_LIBRARIES ${_libsoup2_LIBRARY}) |
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unset(_libsoup2_LIBRARY CACHE) |
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endforeach(i) |
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SET( LIBSOUP2_VERSION ${LIBSOUP24_VERSION} CACHE INTERNAL "" ) |
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ELSEIF ( LIBSOUP22_FOUND ) |
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SET( LIBSOUP2_FOUND ${LIBSOUP22_FOUND} CACHE INTERNAL "" ) |
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SET( LIBSOUP2_INCLUDE_DIRS ${LIBSOUP22_INCLUDE_DIRS} CACHE INTERNAL "" ) |
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foreach(i ${LIBSOUP22_LIBRARIES}) |
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find_library(_libsoup2_LIBRARY NAMES ${i} HINTS ${LIBSOUP22_LIBRARY_DIRS}) |
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LIST(APPEND LIBSOUP2_LIBRARIES ${_libsoup2_LIBRARY}) |
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unset(_libsoup2_LIBRARY CACHE) |
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endforeach(i) |
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SET( LIBSOUP2_VERSION ${LIBSOUP22_VERSION} CACHE INTERNAL "" ) |
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ELSEIF( PKG_CONFIG_FOUND AND LibSoup2_FIND_REQUIRED ) |
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# raise an error if both libs are not found |
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# and FIND_PACKAGE( LibSoup2 REQUIRED ) was called |
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MESSAGE( SEND_ERROR "package libsoup2 not found" ) |
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ENDIF ( LIBSOUP24_FOUND ) |
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IF( NOT LIBSOUP2_FOUND AND NOT PKG_CONFIG_FOUND ) |
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# WARNING: |
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# This case is executed if pkg-config isn't installed. |
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# Currently in this case it is only checked if libsoup2.2 is available. |
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# Therefore please don't use this cmake module without pkg-config! |
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FIND_PATH( _libsoup2_include_DIR libsoup/soup.h PATH_SUFFIXES libsoup libsoup-2.2 ) |
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FIND_LIBRARY( _libsoup2_LIBRARY soup-2.2) |
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IF ( _libsoup2_include_DIR AND _libsoup2_LIBRARY ) |
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SET ( _libsoup2_FOUND TRUE ) |
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ENDIF ( _libsoup2_include_DIR AND _libsoup2_LIBRARY ) |
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IF ( _libsoup2_FOUND ) |
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SET ( LIBSOUP2_INCLUDE_DIRS ${_libsoup2_include_DIR} ) |
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SET ( LIBSOUP2_LIBRARIES ${_libsoup2_LIBRARY} ) |
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# find requited glib2 |
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IF( NOT GLIB2_FOUND ) |
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FIND_PACKAGE( GLIB2 REQUIRED ) |
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IF ( GLIB2_FOUND ) |
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SET ( LIBSOUP2_INCLUDE_DIRS ${LIBSOUP2_INCLUDE_DIRS} ${GLIB2_INCLUDE_DIRS} ) |
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SET ( LIBSOUP2_LIBRARIES ${LIBSOUP2_LIBRARIES} ${GLIB2_LIBRARIES} ) |
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ENDIF ( GLIB2_FOUND ) |
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ENDIF( NOT GLIB2_FOUND ) |
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# find required libxml2 |
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IF( NOT LIBXML2_FOUND ) |
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FIND_PACKAGE( LibXml2 REQUIRED ) |
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IF ( LIBXML2_FOUND ) |
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SET ( LIBSOUP2_INCLUDE_DIRS ${LIBSOUP2_INCLUDE_DIRS} ${LIBXML2_INCLUDE_DIRS} ) |
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SET ( LIBSOUP2_LIBRARIES ${LIBSOUP2_LIBRARIES} ${LIBXML2_LIBRARIES} ) |
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ENDIF( LIBXML2_FOUND ) |
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ENDIF( NOT LIBXML2_FOUND ) |
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# find required gnutls |
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IF( NOT GNUTLS_FOUND ) |
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FIND_PACKAGE( GNUTLS REQUIRED ) |
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IF ( GNUTLS_FOUND ) |
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SET ( LIBSOUP2_INCLUDE_DIRS ${LIBSOUP2_INCLUDE_DIRS} ${GNUTLS_INCLUDE_DIRS} ) |
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SET ( LIBSOUP2_LIBRARIES ${LIBSOUP2_LIBRARIES} ${GNUTLS_LIBRARIES} ) |
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ENDIF( GNUTLS_FOUND ) |
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ENDIF( NOT GNUTLS_FOUND ) |
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ENDIF ( _libsoup2_FOUND ) |
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MARK_AS_ADVANCED( _libsoup2_include_DIR _libsoup2_LIBRARY ) |
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# Report results |
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IF ( LIBSOUP2_LIBRARIES AND LIBSOUP2_INCLUDE_DIRS AND _libsoup2_FOUND ) |
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SET( LIBSOUP2_FOUND 1 ) |
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IF ( NOT LibSoup2_FIND_QUIETLY ) |
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MESSAGE( STATUS "Found libsoup2: ${_libsoup2_LIBRARY}" ) |
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ENDIF ( NOT LibSoup2_FIND_QUIETLY ) |
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ELSE ( LIBSOUP2_LIBRARIES AND LIBSOUP_INCLUDE_DIRS AND _libsoup2_FOUND ) |
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IF ( LibSoup2_FIND_REQUIRED ) |
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MESSAGE( SEND_ERROR "Could NOT find libsoup2" ) |
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ELSE ( LibSoup2_FIND_REQUIRED ) |
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IF ( NOT LibSoup2_FIND_QUIETLY ) |
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MESSAGE( STATUS "Could NOT find libsoup2" ) |
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ENDIF ( NOT LibSoup2_FIND_QUIETLY ) |
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ENDIF ( LibSoup2_FIND_REQUIRED ) |
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ENDIF ( LIBSOUP2_LIBRARIES AND LIBSOUP2_INCLUDE_DIRS AND _libsoup2_FOUND ) |
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ENDIF( NOT LIBSOUP2_FOUND AND NOT PKG_CONFIG_FOUND ) |
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# Hide advanced variables from CMake GUIs
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MARK_AS_ADVANCED( LIBSOUP2_LIBRARIES LIBSOUP2_INCLUDE_DIRS ) |