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@pcercuei
Created Jan 27, 2022
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# libxml2-config.cmake
# --------------------
#
# Libxml2 cmake module.
# This module sets the following variables:
#
# ::
#
# LIBXML2_INCLUDE_DIR - Directory where LibXml2 headers are located.
# LIBXML2_INCLUDE_DIRS - list of the include directories needed to use LibXml2.
# LIBXML2_LIBRARY - path to the LibXml2 library.
# LIBXML2_LIBRARIES - xml2 libraries to link against.
# LIBXML2_DEFINITIONS - the compiler switches required for using LibXml2.
# LIBXML2_VERSION_MAJOR - The major version of libxml2.
# LIBXML2_VERSION_MINOR - The minor version of libxml2.
# LIBXML2_VERSION_PATCH - The patch version of libxml2.
# LIBXML2_VERSION_STRING - version number as a string (ex: "2.3.4")
# LIBXML2_MODULES - whether libxml2 has dso support
# LIBXML2_XMLLINT_EXECUTABLE - path to the XML checking tool xmllint coming with LibXml2
#
# The following targets are defined:
#
# LibXml2::LibXml2 - the LibXml2 library
# LibXml2::xmllint - the xmllint command-line executable
get_filename_component(_libxml2_rootdir ${CMAKE_CURRENT_LIST_DIR}/../../../ ABSOLUTE)
set(LIBXML2_VERSION_MAJOR 2)
set(LIBXML2_VERSION_MINOR 9)
set(LIBXML2_VERSION_MICRO 12)
set(LIBXML2_VERSION_STRING "2.9.12")
set(LIBXML2_DEFINITIONS "")
set(LIBXML2_INSTALL_PREFIX ${_libxml2_rootdir})
set(LIBXML2_INCLUDE_DIR ${_libxml2_rootdir}/include/libxml2)
set(LIBXML2_LIBRARY_DIR ${_libxml2_rootdir}/lib)
find_library(LIBXML2_LIBRARY NAMES xml2 HINTS ${LIBXML2_LIBRARY_DIR} NO_DEFAULT_PATH)
find_program(LIBXML2_XMLCATALOG_EXECUTABLE NAMES xmlcatalog HINTS ${_libxml2_rootdir}/bin NO_DEFAULT_PATH)
find_program(LIBXML2_XMLLINT_EXECUTABLE NAMES xmllint HINTS ${_libxml2_rootdir}/bin NO_DEFAULT_PATH)
set(LIBXML2_LIBRARIES ${LIBXML2_LIBRARY})
set(LIBXML2_INCLUDE_DIRS ${LIBXML2_INCLUDE_DIR})
unset(LIBXML2_INTERFACE_LINK_LIBRARIES)
include(CMakeFindDependencyMacro)
set(LIBXML2_WITH_ICONV 1)
set(LIBXML2_WITH_THREADS 1)
set(LIBXML2_WITH_ICU 1)
set(LIBXML2_WITH_LZMA 1)
set(LIBXML2_WITH_ZLIB 1)
if(LIBXML2_WITH_ICONV)
find_dependency(Iconv)
list(APPEND LIBXML2_LIBRARIES ${Iconv_LIBRARIES})
list(APPEND LIBXML2_INCLUDE_DIRS ${Iconv_INCLUDE_DIRS})
list(APPEND LIBXML2_INTERFACE_LINK_LIBRARIES "Iconv::Iconv")
endif()
if(LIBXML2_WITH_THREADS)
find_dependency(Threads)
list(APPEND LIBXML2_LIBRARIES ${CMAKE_THREAD_LIBS_INIT})
list(APPEND LIBXML2_INTERFACE_LINK_LIBRARIES "\$<LINK_ONLY:Threads::Threads>")
endif()
if(LIBXML2_WITH_ICU)
find_dependency(ICU COMPONENTS data i18n uc)
list(APPEND LIBXML2_LIBRARIES ${ICU_LIBRARIES})
list(APPEND LIBXML2_INTERFACE_LINK_LIBRARIES "\$<LINK_ONLY:ICU::data>;\$<LINK_ONLY:ICU::i18n>;\$<LINK_ONLY:ICU::uc>")
endif()
if(LIBXML2_WITH_LZMA)
find_dependency(LibLZMA)
list(APPEND LIBXML2_LIBRARIES ${LIBLZMA_LIBRARIES})
list(APPEND LIBXML2_INTERFACE_LINK_LIBRARIES "\$<LINK_ONLY:LibLZMA::LibLZMA>")
endif()
if(LIBXML2_WITH_ZLIB)
find_dependency(ZLIB)
list(APPEND LIBXML2_LIBRARIES ${ZLIB_LIBRARIES})
list(APPEND LIBXML2_INTERFACE_LINK_LIBRARIES "\$<LINK_ONLY:ZLIB::ZLIB>")
endif()
if(UNIX)
list(APPEND LIBXML2_LIBRARIES m)
list(APPEND LIBXML2_INTERFACE_LINK_LIBRARIES "\$<LINK_ONLY:m>")
endif()
if(WIN32)
list(APPEND LIBXML2_LIBRARIES ws2_32)
list(APPEND LIBXML2_INTERFACE_LINK_LIBRARIES "\$<LINK_ONLY:ws2_32>")
endif()
# whether libxml2 has dso support
set(LIBXML2_MODULES 1)
mark_as_advanced(LIBXML2_LIBRARY LIBXML2_XMLCATALOG_EXECUTABLE LIBXML2_XMLLINT_EXECUTABLE)
if(NOT TARGET LibXml2::LibXml2 AND DEFINED LIBXML2_LIBRARY AND DEFINED LIBXML2_INCLUDE_DIRS)
add_library(LibXml2::LibXml2 UNKNOWN IMPORTED)
set_target_properties(LibXml2::LibXml2 PROPERTIES IMPORTED_LOCATION "${LIBXML2_LIBRARY}")
set_target_properties(LibXml2::LibXml2 PROPERTIES INTERFACE_COMPILE_OPTIONS "${LIBXML2_DEFINITIONS}")
set_target_properties(LibXml2::LibXml2 PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${LIBXML2_INCLUDE_DIRS}")
set_target_properties(LibXml2::LibXml2 PROPERTIES INTERFACE_LINK_LIBRARIES "${LIBXML2_INTERFACE_LINK_LIBRARIES}")
endif()
if(NOT TARGET LibXml2::xmlcatalog AND DEFINED LIBXML2_XMLCATALOG_EXECUTABLE)
add_executable(LibXml2::xmlcatalog IMPORTED)
set_target_properties(LibXml2::xmlcatalog PROPERTIES IMPORTED_LOCATION "${LIBXML2_XMLCATALOG_EXECUTABLE}")
endif()
if(NOT TARGET LibXml2::xmllint AND DEFINED LIBXML2_XMLLINT_EXECUTABLE)
add_executable(LibXml2::xmllint IMPORTED)
set_target_properties(LibXml2::xmllint PROPERTIES IMPORTED_LOCATION "${LIBXML2_XMLLINT_EXECUTABLE}")
endif()
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