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1 | cmake_minimum_required(VERSION 3.8) |
2 | project(libxml2 C) | |
3 | include(GNUInstallDirs) | |
4 | set(WITH_TRIO 0 CACHE BOOL "Add trio support") | |
5 | set(WITH_THREADS 1 CACHE BOOL "Add multithread support") | |
6 | set(WITH_THREAD_ALLOC 0 CACHE BOOL "Add per-thread memory") | |
7 | set(WITH_TREE 1 CACHE BOOL "Add the DOM like tree manipulation APIs") | |
8 | set(WITH_OUTPUT 1 CACHE BOOL "Add the serialization support") | |
9 | set(WITH_PUSH 1 CACHE BOOL "Add the PUSH parser interfaces") | |
10 | set(WITH_READER 1 CACHE BOOL "Add the xmlReader parsing interface") | |
11 | set(WITH_PATTERN 1 CACHE BOOL "Add the xmlPattern selection interface") | |
12 | set(WITH_WRITER 1 CACHE BOOL "Add the xmlWriter saving interface") | |
13 | set(WITH_SAX1 1 CACHE BOOL "Add the older SAX1 interface") | |
14 | set(WITH_VALID 1 CACHE BOOL "Add the DTD validation support") | |
15 | set(WITH_HTML 1 CACHE BOOL "Add the HTML support") | |
16 | set(WITH_LEGACY 1 CACHE BOOL "Add deprecated APIs for compatibility") | |
17 | set(WITH_C14N 1 CACHE BOOL "Add the Canonicalization support") | |
18 | set(WITH_CATALOG 1 CACHE BOOL "Add the Catalog support") | |
19 | set(WITH_DOCB 1 CACHE BOOL "Add Docbook SGML support") | |
20 | set(WITH_XPATH 1 CACHE BOOL "Add the XPATH support") | |
21 | set(WITH_XPTR 1 CACHE BOOL "Add the XPointer support") | |
22 | set(WITH_XINCLUDE 1 CACHE BOOL "Add the XInclude support") | |
23 | set(WITH_ICONV 1 CACHE BOOL "Add ICONV support") | |
24 | set(WITH_ICU 0 CACHE BOOL "Add ICU support") | |
25 | set(WITH_ISO8859X 1 CACHE BOOL "Add ISO8859X support if no iconv") | |
26 | set(WITH_DEBUG 1 CACHE BOOL "Add the memory debugging module") | |
27 | set(WITH_MEM_DEBUG 0 CACHE BOOL "Add the memory debugging module") | |
28 | set(WITH_RUN_DEBUG 0 CACHE BOOL "Add the runtime debugging module") | |
29 | set(WITH_REGEXPS 1 CACHE BOOL "Add Regular Expressions support") | |
30 | set(WITH_SCHEMAS 1 CACHE BOOL "Add Relax-NG and Schemas support") | |
31 | set(WITH_SCHEMATRON 1 CACHE BOOL "Add Schematron support") | |
32 | set(WITH_MODULES 1 CACHE BOOL "Add the dynamic modules support") | |
33 | set(WITH_ZLIB 1 CACHE BOOL "Add zlib support") | |
34 | set(WITH_LZMA 1 CACHE BOOL "Add liblzma support") | |
35 | set(WITH_HTTP 1 CACHE BOOL "Add the HTTP support") | |
36 | set(WITH_FTP 1 CACHE BOOL "Add the FTP support") | |
37 | ||
38 | option(INSTALL_HEADERS "Install public header files" ON) | |
39 | ||
40 | set(MODULE_EXTENSION ".so") | |
41 | ||
42 | set(CMAKE_SHARED_LIBRARY_PREFIX) | |
43 | set(CMAKE_STATIC_LIBRARY_PREFIX) | |
44 | ||
45 | find_package(ZLIB REQUIRED) | |
46 | find_package(LibLZMA REQUIRED) | |
47 | find_package(Iconv REQUIRED) | |
48 | ||
49 | file(GLOB SOURCES *.c) | |
50 | list(FILTER SOURCES EXCLUDE REGEX "/(run|test|trio)[^/]*$") | |
51 | list(FILTER SOURCES EXCLUDE REGEX "xml(lint|catalog).c$") | |
52 | list(FILTER SOURCES EXCLUDE REGEX "rngparser\.c$") | |
53 | ||
54 | # Generate xmlexports with fixed definition of LIBXML_STATIC | |
55 | file(READ include/libxml/xmlexports.h XMLEXPORTS_H) | |
56 | if(BUILD_SHARED_LIBS) | |
57 | string(REPLACE "!defined(LIBXML_STATIC)" "1" XMLEXPORTS_H "${XMLEXPORTS_H}") | |
58 | else() | |
59 | string(REPLACE "!defined(LIBXML_STATIC)" "0" XMLEXPORTS_H "${XMLEXPORTS_H}") | |
60 | endif() | |
61 | file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/xmlexports.h "${XMLEXPORTS_H}") | |
62 | ||
63 | if(CMAKE_SYSTEM_NAME STREQUAL "Windows" OR CMAKE_SYSTEM_NAME STREQUAL "WindowsStore") | |
64 | configure_file(include/win32config.h config.h COPYONLY) | |
65 | elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin") | |
66 | configure_file("${PORT_DIR}/config.osx.h" config.h COPYONLY) | |
67 | elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux") | |
68 | configure_file("${PORT_DIR}/config.linux.h" config.h COPYONLY) | |
69 | else() | |
70 | message(FATAL_ERROR "No config.h checked in for the target platform. Please run ./configure for libxml2 and add the resulting config.h into this port.") | |
71 | endif() | |
72 | ||
73 | message(STATUS "Reading version info from configure.ac") | |
74 | ||
75 | file(STRINGS "configure.ac" | |
76 | _libxml_version_defines REGEX "LIBXML_(MAJOR|MINOR|MICRO)_VERSION=([0-9]+)$") | |
77 | ||
78 | foreach(ver ${_libxml_version_defines}) | |
79 | if(ver MATCHES "LIBXML_(MAJOR|MINOR|MICRO)_VERSION=([0-9]+)$") | |
80 | set(LIBXML_${CMAKE_MATCH_1}_VERSION "${CMAKE_MATCH_2}" CACHE INTERNAL "") | |
81 | endif() | |
82 | endforeach() | |
83 | ||
84 | set(VERSION ${LIBXML_MAJOR_VERSION}.${LIBXML_MINOR_VERSION}.${LIBXML_MICRO_VERSION}) | |
85 | math(EXPR LIBXML_VERSION_NUMBER | |
86 | "${LIBXML_MAJOR_VERSION} * 10000 + ${LIBXML_MINOR_VERSION} * 100 + ${LIBXML_MICRO_VERSION}") | |
87 | ||
88 | message(STATUS "LIBXML_MAJOR_VERSION: ${LIBXML_MAJOR_VERSION}") | |
89 | message(STATUS "LIBXML_MINOR_VERSION: ${LIBXML_MINOR_VERSION}") | |
90 | message(STATUS "LIBXML_MICRO_VERSION: ${LIBXML_MICRO_VERSION}") | |
91 | message(STATUS "VERSION: ${VERSION}") | |
92 | message(STATUS "LIBXML_VERSION_NUMBER: ${LIBXML_VERSION_NUMBER}") | |
93 | ||
94 | if(CMAKE_SYSTEM_NAME STREQUAL "WindowsStore") | |
95 | set(WITH_CATALOG 0) | |
96 | set(WITH_MODULES 0) | |
97 | endif() | |
98 | ||
99 | message(STATUS "Generating xmlversion.h") | |
100 | ||
101 | configure_file(include/libxml/xmlversion.h.in include/libxml/xmlversion.h) | |
102 | ||
103 | add_library(libxml2 ${SOURCES}) | |
104 | if(INSTALL_HEADERS) | |
105 | file(GLOB PUBLIC_HEADERS include/libxml/*.h ${CMAKE_CURRENT_BINARY_DIR}/include/libxml/xmlversion.h) | |
106 | list(FILTER PUBLIC_HEADERS EXCLUDE REGEX "xmlexports\\.h$") | |
107 | list(APPEND PUBLIC_HEADERS ${CMAKE_CURRENT_BINARY_DIR}/xmlexports.h) | |
108 | ||
109 | set_target_properties(libxml2 PROPERTIES PUBLIC_HEADER "${PUBLIC_HEADERS}") | |
110 | endif() | |
111 | target_include_directories(libxml2 PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR}/include include ${LIBLZMA_INCLUDE_DIRS}) | |
112 | get_property(LIBRARIES TARGET Iconv::Iconv PROPERTY INTERFACE_LINK_LIBRARIES) | |
113 | if(LIBRARIES) | |
114 | set_property(TARGET Iconv::Iconv PROPERTY INTERFACE_LINK_LIBRARIES "") | |
115 | foreach(LIBRARY ${LIBRARIES}) | |
116 | # Since `libc.so` has no SONAME, CMake maps e.g. `/usr/lib/x86_64-linux-gnu/libc.so` to `-llibc`. | |
117 | # This is not found: it should be mapped to `-lc`. | |
118 | if(LIBRARY MATCHES "/libc\\.so$") | |
119 | set_property(TARGET Iconv::Iconv APPEND PROPERTY INTERFACE_LINK_LIBRARIES "c") | |
120 | else() | |
121 | set_property(TARGET Iconv::Iconv APPEND PROPERTY INTERFACE_LINK_LIBRARIES "${LIBRARY}") | |
122 | endif() | |
123 | endforeach() | |
124 | endif() | |
125 | target_link_libraries(libxml2 PRIVATE | |
126 | Iconv::Iconv | |
127 | ZLIB::ZLIB | |
128 | ${LIBLZMA_LIBRARIES} | |
129 | ) | |
130 | if(CMAKE_SYSTEM_NAME STREQUAL "Windows" OR CMAKE_SYSTEM_NAME STREQUAL "WindowsStore") | |
131 | target_include_directories(libxml2 PRIVATE win32/vc10) | |
132 | target_link_libraries(libxml2 PRIVATE | |
133 | wsock32.lib | |
134 | ws2_32.lib | |
135 | ) | |
136 | target_compile_definitions(libxml2 PRIVATE | |
137 | -DHAVE_WIN32_THREADS | |
138 | _WINSOCK_DEPRECATED_NO_WARNINGS | |
139 | ) | |
140 | target_sources(libxml2 PRIVATE win32/libxml2.rc) | |
141 | configure_file(rcVersion.h.in include/rcVersion.h @ONLY) | |
142 | endif() | |
143 | ||
144 | target_compile_definitions(libxml2 PRIVATE | |
145 | -D_CRT_SECURE_NO_DEPRECATE | |
146 | -D_CRT_NONSTDC_NO_DEPRECATE | |
147 | -D_REENTRANT | |
148 | -DNOLIBTOOL | |
149 | -DHAVE_ZLIB_H | |
150 | -DHAVE_LZMA_H | |
151 | ) | |
152 | if(NOT BUILD_SHARED_LIBS) | |
153 | target_compile_definitions(libxml2 PRIVATE -DLIBXML_STATIC) | |
154 | endif() | |
155 | ||
156 | set(TARGET_INSTALL_OPTIONS) | |
157 | if(INSTALL_HEADERS) | |
158 | set(TARGET_INSTALL_OPTIONS PUBLIC_HEADER DESTINATION include/libxml) | |
159 | endif() | |
160 | ||
161 | install(TARGETS libxml2 | |
162 | RUNTIME DESTINATION bin | |
163 | LIBRARY DESTINATION lib | |
164 | ARCHIVE DESTINATION lib | |
165 | ${TARGET_INSTALL_OPTIONS} | |
166 | ) | |
167 | ||
168 | # pkgconfig | |
169 | set(prefix ${CMAKE_INSTALL_PREFIX}) | |
170 | set(exec_prefix "\${prefix}") | |
171 | set(libdir ${prefix}/${CMAKE_INSTALL_LIBDIR}) | |
172 | set(includedir ${prefix}/${CMAKE_INSTALL_INCLUDEDIR}) | |
173 | set(XML_INCLUDEDIR "-I\"\${includedir}\"") | |
174 | ||
175 | configure_file(libxml-2.0.pc.in libxml-2.0.pc @ONLY) | |
176 | install(FILES ${CMAKE_BINARY_DIR}/libxml-2.0.pc DESTINATION lib/pkgconfig) |