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1# libxml2-config.cmake
2# --------------------
3#
4# Libxml2 cmake module.
5# This module sets the following variables:
6#
7# ::
8#
9#   LIBXML2_INCLUDE_DIR        - Directory where LibXml2 headers are located.
10#   LIBXML2_INCLUDE_DIRS       - list of the include directories needed to use LibXml2.
11#   LIBXML2_LIBRARY            - path to the LibXml2 library.
12#   LIBXML2_LIBRARIES          - xml2 libraries to link against.
13#   LIBXML2_DEFINITIONS        - the compiler switches required for using LibXml2.
14#   LIBXML2_VERSION_MAJOR      - The major version of libxml2.
15#   LIBXML2_VERSION_MINOR      - The minor version of libxml2.
16#   LIBXML2_VERSION_PATCH      - The patch version of libxml2.
17#   LIBXML2_VERSION_STRING     - version number as a string (ex: "2.3.4")
18#   LIBXML2_MODULES            - whether libxml2 has dso support
19#   LIBXML2_XMLLINT_EXECUTABLE - path to the XML checking tool xmllint coming with LibXml2
20
21include("${CMAKE_CURRENT_LIST_DIR}/libxml2-export.cmake")
22
23@PACKAGE_INIT@
24
25set(LIBXML2_VERSION_MAJOR  @LIBXML_MAJOR_VERSION@)
26set(LIBXML2_VERSION_MINOR  @LIBXML_MINOR_VERSION@)
27set(LIBXML2_VERSION_PATCH  @LIBXML_MICRO_VERSION@)
28set(LIBXML2_VERSION_STRING "@VERSION@")
29set(LIBXML2_INSTALL_PREFIX ${PACKAGE_PREFIX_DIR})
30set(LIBXML2_INCLUDE_DIR    ${PACKAGE_PREFIX_DIR}/@CMAKE_INSTALL_INCLUDEDIR@/libxml2)
31set(LIBXML2_LIBRARY_DIR    ${PACKAGE_PREFIX_DIR}/@CMAKE_INSTALL_LIBDIR@)
32
33macro(select_library_location target basename)
34    if(TARGET ${target})
35        foreach(property IN ITEMS IMPORTED_LOCATION IMPORTED_IMPLIB)
36            get_target_property(${basename}_${property}_DEBUG ${target} ${property}_DEBUG)
37            get_target_property(${basename}_${property}_MINSIZEREL ${target} ${property}_MINSIZEREL)
38            get_target_property(${basename}_${property}_NOCONFIG ${target} ${property}_NOCONFIG)
39            get_target_property(${basename}_${property}_RELEASE ${target} ${property}_RELEASE)
40            get_target_property(${basename}_${property}_RELWITHDEBINFO ${target} ${property}_RELWITHDEBINFO)
41
42            if(${basename}_${property}_DEBUG AND ${basename}_${property}_RELEASE)
43                set(${basename}_LIBRARY debug ${${basename}_${property}_DEBUG} optimized ${${basename}_${property}_RELEASE})
44            elseif(${basename}_${property}_DEBUG AND ${basename}_${property}_RELWITHDEBINFO)
45                set(${basename}_LIBRARY debug ${${basename}_${property}_DEBUG} optimized ${${basename}_${property}_RELWITHDEBINFO})
46            elseif(${basename}_${property}_DEBUG AND ${basename}_${property}_MINSIZEREL)
47                set(${basename}_LIBRARY debug ${${basename}_${property}_DEBUG} optimized ${${basename}_${property}_MINSIZEREL})
48            elseif(${basename}_${property}_RELEASE)
49                set(${basename}_LIBRARY ${${basename}_${property}_RELEASE})
50            elseif(${basename}_${property}_RELWITHDEBINFO)
51                set(${basename}_LIBRARY ${${basename}_${property}_RELWITHDEBINFO})
52            elseif(${basename}_${property}_MINSIZEREL)
53                set(${basename}_LIBRARY ${${basename}_${property}_MINSIZEREL})
54            elseif(${basename}_${property}_DEBUG)
55                set(${basename}_LIBRARY ${${basename}_${property}_DEBUG})
56            elseif(${basename}_${property}_NOCONFIG)
57                set(${basename}_LIBRARY ${${basename}_${property}_NOCONFIG})
58            endif()
59        endforeach()
60    endif()
61endmacro()
62
63macro(select_executable_location target basename)
64    if(TARGET ${target})
65        get_target_property(${basename}_IMPORTED_LOCATION_DEBUG ${target} IMPORTED_LOCATION_DEBUG)
66        get_target_property(${basename}_IMPORTED_LOCATION_MINSIZEREL ${target} IMPORTED_LOCATION_MINSIZEREL)
67        get_target_property(${basename}_IMPORTED_LOCATION_NOCONFIG ${target} IMPORTED_LOCATION_NOCONFIG)
68        get_target_property(${basename}_IMPORTED_LOCATION_RELEASE ${target} IMPORTED_LOCATION_RELEASE)
69        get_target_property(${basename}_IMPORTED_LOCATION_RELWITHDEBINFO ${target} IMPORTED_LOCATION_RELWITHDEBINFO)
70
71        if(${basename}_IMPORTED_LOCATION_RELEASE)
72            set(${basename}_EXECUTABLE ${${basename}_IMPORTED_LOCATION_RELEASE})
73        elseif(${basename}_IMPORTED_LOCATION_RELWITHDEBINFO)
74            set(${basename}_EXECUTABLE ${${basename}_IMPORTED_LOCATION_RELWITHDEBINFO})
75        elseif(${basename}_IMPORTED_LOCATION_MINSIZEREL)
76            set(${basename}_EXECUTABLE ${${basename}_IMPORTED_LOCATION_MINSIZEREL})
77        elseif(${basename}_IMPORTED_LOCATION_DEBUG)
78            set(${basename}_EXECUTABLE ${${basename}_IMPORTED_LOCATION_DEBUG})
79        elseif(${basename}_IMPORTED_LOCATION_NOCONFIG)
80            set(${basename}_EXECUTABLE ${${basename}_IMPORTED_LOCATION_NOCONFIG})
81        endif()
82    endif()
83endmacro()
84
85select_library_location(LibXml2::LibXml2 LIBXML2)
86select_executable_location(LibXml2::xmlcatalog LIBXML2_XMLCATALOG)
87select_executable_location(LibXml2::xmllint LIBXML2_XMLLINT)
88
89set(LIBXML2_LIBRARIES ${LIBXML2_LIBRARY})
90set(LIBXML2_INCLUDE_DIRS ${LIBXML2_INCLUDE_DIR})
91
92include(CMakeFindDependencyMacro)
93
94set(LIBXML2_SHARED @BUILD_SHARED_LIBS@)
95set(LIBXML2_WITH_ICONV @LIBXML2_WITH_ICONV@)
96set(LIBXML2_WITH_THREADS @LIBXML2_WITH_THREADS@)
97set(LIBXML2_WITH_ICU @LIBXML2_WITH_ICU@)
98set(LIBXML2_WITH_LZMA @LIBXML2_WITH_LZMA@)
99set(LIBXML2_WITH_ZLIB @LIBXML2_WITH_ZLIB@)
100set(LIBXML2_WITH_HTTP @LIBXML2_WITH_HTTP@)
101
102if(LIBXML2_WITH_ICONV)
103    find_dependency(Iconv)
104    list(APPEND LIBXML2_LIBRARIES    ${Iconv_LIBRARIES})
105    list(APPEND LIBXML2_INCLUDE_DIRS ${Iconv_INCLUDE_DIRS})
106    if(NOT Iconv_FOUND)
107        set(${CMAKE_FIND_PACKAGE_NAME}_FOUND FALSE)
108        set(${CMAKE_FIND_PACKAGE_NAME}_NOT_FOUND_MESSAGE "Iconv dependency was not found")
109        return()
110    endif()
111endif()
112
113if(NOT LIBXML2_SHARED)
114    set(LIBXML2_DEFINITIONS -DLIBXML_STATIC)
115
116    if(LIBXML2_WITH_THREADS)
117        find_dependency(Threads)
118        list(APPEND LIBXML2_LIBRARIES ${CMAKE_THREAD_LIBS_INIT})
119        if(NOT Threads_FOUND)
120            set(${CMAKE_FIND_PACKAGE_NAME}_FOUND FALSE)
121            set(${CMAKE_FIND_PACKAGE_NAME}_NOT_FOUND_MESSAGE "Threads dependency was not found")
122            return()
123        endif()
124    endif()
125
126    if(LIBXML2_WITH_ICU)
127        find_dependency(ICU COMPONENTS data i18n uc)
128        list(APPEND LIBXML2_LIBRARIES    ${ICU_LIBRARIES})
129        if(NOT ICU_FOUND)
130            set(${CMAKE_FIND_PACKAGE_NAME}_FOUND FALSE)
131            set(${CMAKE_FIND_PACKAGE_NAME}_NOT_FOUND_MESSAGE "ICU dependency was not found")
132            return()
133        endif()
134    endif()
135
136    if(LIBXML2_WITH_LZMA)
137        find_dependency(LibLZMA)
138        list(APPEND LIBXML2_LIBRARIES    ${LIBLZMA_LIBRARIES})
139        if(NOT LibLZMA_FOUND)
140            set(${CMAKE_FIND_PACKAGE_NAME}_FOUND FALSE)
141            set(${CMAKE_FIND_PACKAGE_NAME}_NOT_FOUND_MESSAGE "LibLZMA dependency was not found")
142            return()
143        endif()
144    endif()
145
146    if(LIBXML2_WITH_ZLIB)
147        find_dependency(ZLIB)
148        list(APPEND LIBXML2_LIBRARIES    ${ZLIB_LIBRARIES})
149        if(NOT ZLIB_FOUND)
150            set(${CMAKE_FIND_PACKAGE_NAME}_FOUND FALSE)
151            set(${CMAKE_FIND_PACKAGE_NAME}_NOT_FOUND_MESSAGE "ZLIB dependency was not found")
152            return()
153        endif()
154    endif()
155
156    if(UNIX)
157        list(APPEND LIBXML2_LIBRARIES m)
158    endif()
159
160    if(WIN32)
161        list(APPEND LIBXML2_LIBRARIES Bcrypt)
162        if(LIBXML2_WITH_HTTP)
163            list(APPEND LIBXML2_LIBRARIES ws2_32)
164        endif()
165    endif()
166endif()
167
168# whether libxml2 has dso support
169set(LIBXML2_MODULES @LIBXML2_WITH_MODULES@)
170
171mark_as_advanced(LIBXML2_LIBRARY LIBXML2_XMLCATALOG_EXECUTABLE LIBXML2_XMLLINT_EXECUTABLE)
172