Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 1 | # __ __ _ |
| 2 | # ___\ \/ /_ __ __ _| |_ |
| 3 | # / _ \\ /| '_ \ / _` | __| |
| 4 | # | __// \| |_) | (_| | |_ |
| 5 | # \___/_/\_\ .__/ \__,_|\__| |
| 6 | # |_| XML parser |
| 7 | # |
| 8 | # Copyright (c) 2010 Patrick Spendrin <ps_ml@gmx.de> |
| 9 | # Copyright (c) 2012 Karl Waclawek <karl@waclawek.net> |
| 10 | # Copyright (c) 2016-2021 Sebastian Pipping <sebastian@pipping.org> |
| 11 | # Copyright (c) 2016 Sergei Nikulov <sergey.nikulov@gmail.com> |
| 12 | # Copyright (c) 2016 Björn Lindahl <bjorn.lindahl@foi.se> |
| 13 | # Copyright (c) 2016 Tobias Taschner <github@tc84.de> |
| 14 | # Copyright (c) 2016 Ben Boeckel <ben.boeckel@kitware.com> |
| 15 | # Copyright (c) 2017 Rhodri James <rhodri@wildebeest.org.uk> |
| 16 | # Copyright (c) 2017 Rolf Eike Beer <eike@sf-mail.de> |
| 17 | # Copyright (c) 2017 Stephen Groat <stephen@groat.us> |
| 18 | # Copyright (c) 2017 Franek Korta <fkorta@gmail.com> |
| 19 | # Copyright (c) 2018 pedro-vicente <pedro.vicente@space-research.org> |
| 20 | # Copyright (c) 2018 Frank Rast <frank.rast@gefeg.com> |
| 21 | # Copyright (c) 2018 userwithuid <userwithuid@gmail.com> |
| 22 | # Copyright (c) 2018 Yury Gribov <tetra2005@gmail.com> |
| 23 | # Copyright (c) 2019 Kishore Kunche <kishore.kunche@intel.com> |
| 24 | # Copyright (c) 2019 xantares <xantares09@hotmail.com> |
| 25 | # Copyright (c) 2019 Mohammed Khajapasha <mohammed.khajapasha@intel.com> |
| 26 | # Copyright (c) 2019 David Loffredo <loffredo@steptools.com> |
| 27 | # Copyright (c) 2019 Bhargava Shastry <bhargava.shastry@ethereum.org> |
| 28 | # Copyright (c) 2020 Maciej Sroczyński <macieksroczynski@poczta.fm> |
| 29 | # Copyright (c) 2020 Gulliver <gulliver@traumkristalle.net> |
| 30 | # Copyright (c) 2020 Thomas Beutlich <tc@tbeu.de> |
| 31 | # Copyright (c) 2021 Alex Richardson <Alexander.Richardson@cl.cam.ac.uk> |
| 32 | # Unlike most of Expat, |
| 33 | # this file is copyrighted under the BSD-license for buildsystem files of KDE. |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 34 | |
| 35 | cmake_minimum_required(VERSION 3.1.3) |
| 36 | |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 37 | # This allows controlling documented build time switches |
| 38 | # when Expat is pulled in using the add_subdirectory function, e.g. |
| 39 | # |
| 40 | # set(EXPAT_BUILD_DOCS OFF) |
| 41 | # set(EXPAT_BUILD_TOOLS OFF) |
| 42 | # add_subdirectory(${expat_SOURCE_DIR}/expat ${expat_BINARY_DIR}) |
| 43 | # |
| 44 | # would disable compilation of the xmlwf CLI and its man page. |
| 45 | # Without activating behaviour NEW for policy CMP0077 here, |
| 46 | # a user with -Wdev enabled would see warning |
| 47 | # |
| 48 | # Policy CMP0077 is not set: option() honors normal variables. Run "cmake |
| 49 | # --help-policy CMP0077" for policy details. Use the cmake_policy command to |
| 50 | # set the policy and suppress this warning. |
| 51 | # |
| 52 | # For compatibility with older versions of CMake, option is clearing the |
| 53 | # normal variable 'EXPAT_BUILD_DOCS'. |
| 54 | # |
| 55 | # and effectively not be able to adjust option EXPAT_BUILD_DOCS. |
| 56 | # |
| 57 | # For more details please see: |
| 58 | # - https://cmake.org/cmake/help/latest/policy/CMP0077.html |
| 59 | # - https://github.com/libexpat/libexpat/pull/419 |
| 60 | # |
| 61 | if(POLICY CMP0077) |
| 62 | cmake_policy(SET CMP0077 NEW) |
| 63 | endif() |
| 64 | |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 65 | project(expat |
| 66 | VERSION |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 67 | 2.4.1 |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 68 | LANGUAGES |
| 69 | C |
| 70 | ) |
| 71 | |
| 72 | set(PACKAGE_BUGREPORT "expat-bugs@libexpat.org") |
| 73 | set(PACKAGE_NAME "expat") |
| 74 | set(PACKAGE_VERSION "${PROJECT_VERSION}") |
| 75 | set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}") |
| 76 | set(PACKAGE_TARNAME "${PACKAGE_NAME}") |
| 77 | |
| 78 | include(CMakePackageConfigHelpers) |
| 79 | include(GNUInstallDirs) |
| 80 | |
| 81 | # |
| 82 | # Configuration defaults |
| 83 | # |
| 84 | if(WINCE) |
| 85 | set(_EXPAT_BUILD_TOOLS_DEFAULT OFF) |
| 86 | else() |
| 87 | set(_EXPAT_BUILD_TOOLS_DEFAULT ON) |
| 88 | endif() |
| 89 | if(MSVC OR NOT _EXPAT_BUILD_TOOLS_DEFAULT) |
| 90 | set(_EXPAT_BUILD_DOCS_DEFAULT OFF) |
| 91 | else() |
| 92 | find_program(DOCBOOK_TO_MAN NAMES docbook2x-man db2x_docbook2man docbook2man docbook-to-man) |
| 93 | if(DOCBOOK_TO_MAN) |
| 94 | set(_EXPAT_BUILD_DOCS_DEFAULT ON) |
| 95 | else() |
| 96 | set(_EXPAT_BUILD_DOCS_DEFAULT OFF) |
| 97 | endif() |
| 98 | endif() |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 99 | if(MSVC) |
| 100 | set(_EXPAT_BUILD_PKGCONFIG_DEFAULT OFF) |
| 101 | else() |
| 102 | set(_EXPAT_BUILD_PKGCONFIG_DEFAULT ON) |
| 103 | endif() |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 104 | if(DEFINED BUILD_SHARED_LIBS) |
| 105 | set(_EXPAT_SHARED_LIBS_DEFAULT ${BUILD_SHARED_LIBS}) |
| 106 | else() |
| 107 | set(_EXPAT_SHARED_LIBS_DEFAULT ON) |
| 108 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 109 | |
| 110 | # |
| 111 | # Configuration |
| 112 | # |
| 113 | option(EXPAT_BUILD_TOOLS "build the xmlwf tool for expat library" ${_EXPAT_BUILD_TOOLS_DEFAULT}) |
| 114 | option(EXPAT_BUILD_EXAMPLES "build the examples for expat library" ON) |
| 115 | option(EXPAT_BUILD_TESTS "build the tests for expat library" ON) |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 116 | option(EXPAT_SHARED_LIBS "build a shared expat library" ${_EXPAT_SHARED_LIBS_DEFAULT}) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 117 | option(EXPAT_BUILD_DOCS "build man page for xmlwf" ${_EXPAT_BUILD_DOCS_DEFAULT}) |
| 118 | option(EXPAT_BUILD_FUZZERS "build fuzzers for the expat library" OFF) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 119 | option(EXPAT_BUILD_PKGCONFIG "build pkg-config file" ${_EXPAT_BUILD_PKGCONFIG_DEFAULT}) |
| 120 | option(EXPAT_OSSFUZZ_BUILD "build fuzzers via ossfuzz for the expat library" OFF) |
| 121 | if(UNIX OR _EXPAT_HELP) |
| 122 | option(EXPAT_WITH_LIBBSD "utilize libbsd (for arc4random_buf)" OFF) |
| 123 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 124 | option(EXPAT_ENABLE_INSTALL "install expat files in cmake install target" ON) |
| 125 | set(EXPAT_CONTEXT_BYTES 1024 CACHE STRING "Define to specify how much context to retain around the current parse point") |
| 126 | mark_as_advanced(EXPAT_CONTEXT_BYTES) |
| 127 | option(EXPAT_DTD "Define to make parameter entity parsing functionality available" ON) |
| 128 | mark_as_advanced(EXPAT_DTD) |
| 129 | option(EXPAT_NS "Define to make XML Namespaces functionality available" ON) |
| 130 | mark_as_advanced(EXPAT_NS) |
| 131 | option(EXPAT_WARNINGS_AS_ERRORS "Treat all compiler warnings as errors" OFF) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 132 | if(UNIX OR _EXPAT_HELP) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 133 | option(EXPAT_DEV_URANDOM "Define to include code reading entropy from `/dev/urandom'." ON) |
| 134 | set(EXPAT_WITH_GETRANDOM "AUTO" CACHE STRING |
| 135 | "Make use of getrandom function (ON|OFF|AUTO) [default=AUTO]") |
| 136 | set(EXPAT_WITH_SYS_GETRANDOM "AUTO" CACHE STRING |
| 137 | "Make use of syscall SYS_getrandom (ON|OFF|AUTO) [default=AUTO]") |
| 138 | mark_as_advanced(EXPAT_DEV_URANDOM) |
| 139 | endif() |
| 140 | set(EXPAT_CHAR_TYPE "char" CACHE STRING "Character type to use (char|ushort|wchar_t) [default=char]") |
| 141 | option(EXPAT_ATTR_INFO "Define to allow retrieving the byte offsets for attribute names and values" OFF) |
| 142 | mark_as_advanced(EXPAT_ATTR_INFO) |
| 143 | option(EXPAT_LARGE_SIZE "Make XML_GetCurrent* functions return <(unsigned) long long> rather than <(unsigned) long>" OFF) |
| 144 | mark_as_advanced(EXPAT_LARGE_SIZE) |
| 145 | option(EXPAT_MIN_SIZE "Get a smaller (but slower) parser (in particular avoid multiple copies of the tokenizer)" OFF) |
| 146 | mark_as_advanced(EXPAT_MIN_SIZE) |
| 147 | if(MSVC OR _EXPAT_HELP) |
| 148 | set(EXPAT_MSVC_STATIC_CRT OFF CACHE BOOL "Use /MT flag (static CRT) when compiling in MSVC") |
| 149 | endif() |
| 150 | |
Elliott Hughes | f648a29 | 2021-04-01 15:10:13 -0700 | [diff] [blame] | 151 | if(EXPAT_BUILD_TESTS) |
| 152 | # We have to call enable_language() before modifying any CMAKE_CXX_* variables |
| 153 | enable_language(CXX) |
| 154 | endif() |
| 155 | |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 156 | # |
| 157 | # Environment checks |
| 158 | # |
| 159 | if(EXPAT_WITH_LIBBSD) |
| 160 | find_library(LIB_BSD NAMES bsd) |
| 161 | if(NOT LIB_BSD) |
| 162 | message(SEND_ERROR "EXPAT_WITH_LIBBSD option is enabled, but libbsd was not found") |
| 163 | else() |
| 164 | set(HAVE_LIBBSD TRUE) |
| 165 | endif() |
| 166 | endif() |
| 167 | |
Elliott Hughes | f648a29 | 2021-04-01 15:10:13 -0700 | [diff] [blame] | 168 | if(MSVC) |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 169 | # For the three types of MSVC version values, please see: |
| 170 | # - https://cmake.org/cmake/help/latest/variable/MSVC_VERSION.html |
| 171 | # - https://sourceforge.net/p/predef/wiki/Compilers/ |
| 172 | # - https://en.wikipedia.org/wiki/Microsoft_Visual_Studio#History |
| 173 | set(_EXPAT_MSVC_REQUIRED_INT 1800) # i.e. 12.0/2013/1800; see PR #426 |
| 174 | set(_EXPAT_MSVC_SUPPORTED_INT 1910) |
| 175 | set(_EXPAT_MSVC_SUPPORTED_DISPLAY "Visual Studio 15.0/2017/${_EXPAT_MSVC_SUPPORTED_INT}") |
| 176 | |
| 177 | if(MSVC_VERSION VERSION_LESS ${_EXPAT_MSVC_SUPPORTED_INT}) |
| 178 | if(MSVC_VERSION VERSION_LESS ${_EXPAT_MSVC_REQUIRED_INT}) |
| 179 | message(SEND_ERROR "MSVC_VERSION ${MSVC_VERSION} is TOO OLD to compile Expat without errors.") |
| 180 | message(SEND_ERROR "Please use officially supported ${_EXPAT_MSVC_SUPPORTED_DISPLAY} or later. Thank you!") |
| 181 | else() |
| 182 | message(WARNING "MSVC_VERSION ${MSVC_VERSION} is NOT OFFICIALLY SUPPORTED by Expat.") |
| 183 | message(WARNING "Please use ${_EXPAT_MSVC_SUPPORTED_DISPLAY} or later. Thank you!") |
| 184 | endif() |
Elliott Hughes | f648a29 | 2021-04-01 15:10:13 -0700 | [diff] [blame] | 185 | endif() |
| 186 | endif() |
| 187 | |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 188 | macro(_expat_copy_bool_int source_ref dest_ref) |
| 189 | if(${source_ref}) |
| 190 | set(${dest_ref} 1) |
| 191 | else() |
| 192 | set(${dest_ref} 0) |
| 193 | endif() |
| 194 | endmacro() |
| 195 | |
| 196 | if(EXPAT_LARGE_SIZE) |
| 197 | add_definitions(-DXML_LARGE_SIZE) |
| 198 | endif() |
| 199 | |
| 200 | if(EXPAT_MIN_SIZE) |
| 201 | add_definitions(-DXML_MIN_SIZE) |
| 202 | endif() |
| 203 | |
| 204 | if(EXPAT_CHAR_TYPE STREQUAL "char") |
| 205 | set(_EXPAT_UNICODE OFF) |
| 206 | set(_EXPAT_UNICODE_WCHAR_T OFF) |
| 207 | elseif(EXPAT_CHAR_TYPE STREQUAL "ushort") |
| 208 | set(_EXPAT_UNICODE ON) |
| 209 | set(_EXPAT_UNICODE_WCHAR_T OFF) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 210 | if(EXPAT_BUILD_EXAMPLES) |
| 211 | message(SEND_ERROR "Examples can not be built with option -DEXPAT_CHAR_TYPE=ushort. Please pass -DEXPAT_CHAR_TYPE=(char|wchar_t) or -DEXPAT_BUILD_EXAMPLES=OFF.") |
| 212 | endif() |
| 213 | if(EXPAT_BUILD_TESTS) |
| 214 | message(SEND_ERROR "The testsuite can not be built with option -DEXPAT_CHAR_TYPE=ushort. Please pass -DEXPAT_CHAR_TYPE=(char|wchar_t) or -DEXPAT_BUILD_TESTS=OFF.") |
| 215 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 216 | if(EXPAT_BUILD_TOOLS) |
| 217 | message(SEND_ERROR "The xmlwf tool can not be built with option -DEXPAT_CHAR_TYPE=ushort. Please pass -DEXPAT_CHAR_TYPE=(char|wchar_t) or -DEXPAT_BUILD_TOOLS=OFF.") |
| 218 | endif() |
| 219 | elseif(EXPAT_CHAR_TYPE STREQUAL "wchar_t") |
| 220 | set(_EXPAT_UNICODE ON) |
| 221 | set(_EXPAT_UNICODE_WCHAR_T ON) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 222 | if(NOT WIN32) |
| 223 | string(FIND "${CMAKE_C_FLAGS}" "-fshort-wchar" _expat_short_wchar_found) |
| 224 | if(${_expat_short_wchar_found} EQUAL "-1") |
| 225 | message(SEND_ERROR "Configuration -DEXPAT_CHAR_TYPE=wchar_t requires -DCMAKE_{C,CXX}_FLAGS=-fshort-wchar (which was not found) and libc compiled with -fshort-wchar, too.") |
| 226 | endif() |
| 227 | if (EXPAT_BUILD_TOOLS) |
| 228 | message(SEND_ERROR "The xmlwf tool can not be built with option -DEXPAT_CHAR_TYPE=wchar_t outside of Windows. Please pass -DEXPAT_CHAR_TYPE=char or -DEXPAT_BUILD_TOOLS=OFF.") |
| 229 | endif() |
| 230 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 231 | else() |
| 232 | message(SEND_ERROR "Option -DEXPAT_CHAR_TYPE=(char|ushort|wchar_t) cannot be \"${EXPAT_CHAR_TYPE}\".") |
| 233 | endif() |
| 234 | |
| 235 | if(_EXPAT_UNICODE) |
| 236 | add_definitions(-DXML_UNICODE) # for unsigned short |
| 237 | if(_EXPAT_UNICODE_WCHAR_T) |
| 238 | add_definitions(-DXML_UNICODE_WCHAR_T) # for wchar_t |
| 239 | endif() |
| 240 | endif() |
| 241 | |
| 242 | include(${CMAKE_CURRENT_LIST_DIR}/ConfigureChecks.cmake) |
| 243 | |
| 244 | macro(evaluate_detection_results use_ref have_ref thing_lower thing_title) |
| 245 | if(${use_ref} AND NOT (${use_ref} STREQUAL "AUTO") AND NOT ${have_ref}) |
| 246 | message(SEND_ERROR |
| 247 | "Use of ${thing_lower} was enforced by ${use_ref}=ON but it could not be found.") |
| 248 | elseif(NOT ${use_ref} AND ${have_ref}) |
| 249 | message("${thing_title} was found but it will not be used due to ${use_ref}=OFF.") |
| 250 | set(${have_ref} 0) |
| 251 | endif() |
| 252 | endmacro() |
| 253 | |
| 254 | if(NOT WIN32) |
| 255 | evaluate_detection_results(EXPAT_WITH_GETRANDOM HAVE_GETRANDOM "function getrandom" "Function getrandom") |
| 256 | evaluate_detection_results(EXPAT_WITH_SYS_GETRANDOM HAVE_SYSCALL_GETRANDOM "syscall SYS_getrandom" "Syscall SYS_getrandom") |
| 257 | endif() |
| 258 | |
| 259 | _expat_copy_bool_int(EXPAT_ATTR_INFO XML_ATTR_INFO) |
| 260 | _expat_copy_bool_int(EXPAT_DTD XML_DTD) |
| 261 | _expat_copy_bool_int(EXPAT_LARGE_SIZE XML_LARGE_SIZE) |
| 262 | _expat_copy_bool_int(EXPAT_MIN_SIZE XML_MIN_SIZE) |
| 263 | _expat_copy_bool_int(EXPAT_NS XML_NS) |
| 264 | if(NOT WIN32) |
| 265 | _expat_copy_bool_int(EXPAT_DEV_URANDOM XML_DEV_URANDOM) |
| 266 | endif() |
| 267 | set(XML_CONTEXT_BYTES ${EXPAT_CONTEXT_BYTES}) |
| 268 | |
| 269 | macro(expat_install) |
| 270 | if(EXPAT_ENABLE_INSTALL) |
| 271 | install(${ARGN}) |
| 272 | endif() |
| 273 | endmacro() |
| 274 | |
| 275 | configure_file(expat_config.h.cmake "${CMAKE_CURRENT_BINARY_DIR}/expat_config.h") |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 276 | expat_install(FILES "${CMAKE_CURRENT_BINARY_DIR}/expat_config.h" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) |
| 277 | |
| 278 | |
| 279 | set(EXTRA_COMPILE_FLAGS) |
| 280 | if(FLAG_NO_STRICT_ALIASING) |
| 281 | set(EXTRA_COMPILE_FLAGS "${EXTRA_COMPILE_FLAGS} -fno-strict-aliasing") |
| 282 | endif() |
| 283 | if(FLAG_VISIBILITY) |
| 284 | add_definitions(-DXML_ENABLE_VISIBILITY=1) |
| 285 | set(EXTRA_COMPILE_FLAGS "${EXTRA_COMPILE_FLAGS} -fvisibility=hidden") |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 286 | endif() |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 287 | if(MINGW) |
| 288 | # Without __USE_MINGW_ANSI_STDIO the compiler produces a false positive |
| 289 | set(EXTRA_COMPILE_FLAGS "${EXTRA_COMPILE_FLAGS} -Wno-pedantic-ms-format") |
| 290 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 291 | if (EXPAT_WARNINGS_AS_ERRORS) |
| 292 | if(MSVC) |
| 293 | add_definitions(/WX) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 294 | else() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 295 | set(EXTRA_COMPILE_FLAGS "${EXTRA_COMPILE_FLAGS} -Werror") |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 296 | endif() |
| 297 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 298 | set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_COMPILE_FLAGS}") |
| 299 | set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_COMPILE_FLAGS}") |
| 300 | |
| 301 | if (MSVC) |
| 302 | if (EXPAT_MSVC_STATIC_CRT) |
| 303 | message("-- Using static CRT ${EXPAT_MSVC_STATIC_CRT}") |
| 304 | foreach(flag_var |
| 305 | CMAKE_CXX_FLAGS_DEBUG |
| 306 | CMAKE_CXX_FLAGS_RELEASE |
| 307 | CMAKE_CXX_FLAGS_MINSIZEREL |
| 308 | CMAKE_CXX_FLAGS_RELWITHDEBINFO |
| 309 | CMAKE_C_FLAGS_DEBUG |
| 310 | CMAKE_C_FLAGS_RELEASE |
| 311 | CMAKE_C_FLAGS_MINSIZEREL |
| 312 | CMAKE_C_FLAGS_RELWITHDEBINFO |
| 313 | ) |
| 314 | string(REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}") |
| 315 | endforeach() |
| 316 | endif() |
| 317 | endif() |
| 318 | |
| 319 | include_directories(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/lib) |
| 320 | if(MSVC) |
| 321 | add_definitions(-D_CRT_SECURE_NO_WARNINGS -wd4996) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 322 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 323 | if(WIN32) |
| 324 | if(_EXPAT_UNICODE_WCHAR_T) |
| 325 | set(_POSTFIX_WIDE "w") |
| 326 | endif() |
| 327 | |
| 328 | if(MSVC AND NOT EXPAT_SHARED_LIBS) |
| 329 | if(EXPAT_MSVC_STATIC_CRT) |
| 330 | set(_POSTFIX_CRT "MT") |
| 331 | else() |
| 332 | set(_POSTFIX_CRT "MD") |
| 333 | endif() |
| 334 | endif() |
| 335 | |
| 336 | foreach(postfix_var |
| 337 | CMAKE_DEBUG_POSTFIX |
| 338 | CMAKE_RELEASE_POSTFIX |
| 339 | CMAKE_MINSIZEREL_POSTFIX |
| 340 | CMAKE_RELWITHDEBINFO_POSTFIX |
| 341 | ) |
| 342 | if(postfix_var STREQUAL "CMAKE_DEBUG_POSTFIX") |
| 343 | set(_POSTFIX_DEBUG "d") |
| 344 | else() |
| 345 | set(_POSTFIX_DEBUG "") |
| 346 | endif() |
| 347 | |
| 348 | set(${postfix_var} "${_POSTFIX_WIDE}${_POSTFIX_DEBUG}${_POSTFIX_CRT}" CACHE STRING "Windows binary postfix, e.g. libexpat<postfix=[w][d][MD|MT]>.lib") |
| 349 | endforeach() |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 350 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 351 | |
| 352 | # |
| 353 | # C library |
| 354 | # |
| 355 | set(expat_SRCS |
| 356 | lib/xmlparse.c |
| 357 | lib/xmlrole.c |
| 358 | lib/xmltok.c |
| 359 | # NOTE: ISO C forbids an empty translation unit |
| 360 | # lib/xmltok_impl.c |
| 361 | # lib/xmltok_ns.c |
| 362 | ) |
| 363 | |
| 364 | if(EXPAT_SHARED_LIBS) |
| 365 | set(_SHARED SHARED) |
| 366 | if(MSVC) |
| 367 | set(expat_SRCS ${expat_SRCS} lib/libexpat.def) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 368 | endif() |
| 369 | else() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 370 | set(_SHARED STATIC) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 371 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 372 | |
| 373 | # Avoid colliding with Expat.dll of Perl's XML::Parser::Expat |
| 374 | if(WIN32 AND NOT MINGW) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 375 | set(_EXPAT_OUTPUT_NAME libexpat) # CMAKE_*_POSTFIX applies, see above |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 376 | else() |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 377 | if(_EXPAT_UNICODE) |
| 378 | set(_EXPAT_OUTPUT_NAME expatw) |
| 379 | else() |
| 380 | set(_EXPAT_OUTPUT_NAME expat) |
| 381 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 382 | endif() |
| 383 | |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 384 | add_library(expat ${_SHARED} ${expat_SRCS}) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 385 | if(EXPAT_WITH_LIBBSD) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 386 | target_link_libraries(expat ${LIB_BSD}) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 387 | endif() |
| 388 | |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 389 | set(LIBCURRENT 9) # sync |
| 390 | set(LIBREVISION 1) # with |
| 391 | set(LIBAGE 8) # configure.ac! |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 392 | math(EXPR LIBCURRENT_MINUS_AGE "${LIBCURRENT} - ${LIBAGE}") |
| 393 | |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 394 | set_property(TARGET expat PROPERTY OUTPUT_NAME "${_EXPAT_OUTPUT_NAME}") |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 395 | if(NOT WIN32) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 396 | set_property(TARGET expat PROPERTY VERSION ${LIBCURRENT_MINUS_AGE}.${LIBAGE}.${LIBREVISION}) |
| 397 | set_property(TARGET expat PROPERTY SOVERSION ${LIBCURRENT_MINUS_AGE}) |
| 398 | set_property(TARGET expat PROPERTY NO_SONAME ${NO_SONAME}) |
| 399 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 400 | |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 401 | target_include_directories(expat |
| 402 | INTERFACE |
| 403 | $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/lib> |
| 404 | $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}> |
| 405 | $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}> |
| 406 | ) |
| 407 | |
| 408 | if(NOT EXPAT_SHARED_LIBS AND WIN32) |
| 409 | target_compile_definitions(expat PUBLIC -DXML_STATIC) |
| 410 | endif() |
| 411 | |
| 412 | expat_install(TARGETS expat EXPORT expat |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 413 | RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} |
| 414 | LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} |
| 415 | ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}) |
| 416 | |
| 417 | expat_install(FILES lib/expat.h lib/expat_external.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) |
| 418 | |
| 419 | # |
| 420 | # pkg-config file |
| 421 | # |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 422 | if(EXPAT_BUILD_PKGCONFIG) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 423 | set(prefix ${CMAKE_INSTALL_PREFIX}) |
| 424 | set(exec_prefix "\${prefix}") |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 425 | |
| 426 | if(CMAKE_INSTALL_LIBDIR MATCHES "^/") |
| 427 | set(libdir "${CMAKE_INSTALL_LIBDIR}") |
| 428 | else() |
| 429 | set(libdir "\${exec_prefix}/${CMAKE_INSTALL_LIBDIR}") |
| 430 | endif() |
| 431 | |
| 432 | if(CMAKE_INSTALL_INCLUDEDIR MATCHES "^/") |
| 433 | set(includedir "${CMAKE_INSTALL_INCLUDEDIR}") |
| 434 | else() |
| 435 | set(includedir "\${prefix}/${CMAKE_INSTALL_INCLUDEDIR}") |
| 436 | endif() |
| 437 | |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 438 | configure_file(expat.pc.in ${CMAKE_CURRENT_BINARY_DIR}/expat.pc @ONLY) |
| 439 | expat_install(FILES ${CMAKE_CURRENT_BINARY_DIR}/expat.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig) |
| 440 | endif() |
| 441 | |
| 442 | # |
| 443 | # C command line tool xmlwf |
| 444 | # |
| 445 | if(EXPAT_BUILD_TOOLS) |
| 446 | set(xmlwf_SRCS |
| 447 | xmlwf/xmlwf.c |
| 448 | xmlwf/xmlfile.c |
| 449 | xmlwf/codepage.c |
| 450 | xmlwf/readfilemap.c |
| 451 | ) |
| 452 | |
| 453 | add_executable(xmlwf ${xmlwf_SRCS}) |
| 454 | set_property(TARGET xmlwf PROPERTY RUNTIME_OUTPUT_DIRECTORY xmlwf) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 455 | target_link_libraries(xmlwf expat) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 456 | expat_install(TARGETS xmlwf DESTINATION ${CMAKE_INSTALL_BINDIR}) |
| 457 | |
| 458 | if(MINGW AND _EXPAT_UNICODE_WCHAR_T) |
| 459 | # https://gcc.gnu.org/onlinedocs/gcc/x86-Windows-Options.html |
| 460 | set_target_properties(xmlwf PROPERTIES LINK_FLAGS -municode) |
| 461 | endif() |
| 462 | |
| 463 | if(EXPAT_BUILD_DOCS) |
| 464 | file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/doc) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 465 | add_custom_target( |
| 466 | xmlwf-manpage |
| 467 | COMMAND |
| 468 | "${DOCBOOK_TO_MAN}" "${PROJECT_SOURCE_DIR}/doc/xmlwf.xml" && mv "XMLWF.1" "${PROJECT_BINARY_DIR}/doc/xmlwf.1" |
| 469 | BYPRODUCTS |
| 470 | doc/xmlwf.1) |
| 471 | add_dependencies(expat xmlwf-manpage) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 472 | expat_install(FILES "${PROJECT_BINARY_DIR}/doc/xmlwf.1" DESTINATION ${CMAKE_INSTALL_MANDIR}/man1) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 473 | elseif(EXISTS ${PROJECT_SOURCE_DIR}/doc/xmlwf.1) |
| 474 | expat_install(FILES "${PROJECT_SOURCE_DIR}/doc/xmlwf.1" DESTINATION ${CMAKE_INSTALL_MANDIR}/man1) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 475 | endif() |
| 476 | endif() |
| 477 | |
| 478 | # |
| 479 | # C code examples |
| 480 | # |
| 481 | if(EXPAT_BUILD_EXAMPLES) |
| 482 | add_executable(elements examples/elements.c) |
| 483 | set_property(TARGET elements PROPERTY RUNTIME_OUTPUT_DIRECTORY examples) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 484 | target_link_libraries(elements expat) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 485 | |
| 486 | add_executable(outline examples/outline.c) |
| 487 | set_property(TARGET outline PROPERTY RUNTIME_OUTPUT_DIRECTORY examples) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 488 | target_link_libraries(outline expat) |
| 489 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 490 | |
| 491 | # |
| 492 | # C/C++ test runners |
| 493 | # |
| 494 | if(EXPAT_BUILD_TESTS) |
| 495 | ## these are unittests that can be run on any platform |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 496 | enable_testing() |
| 497 | |
| 498 | set(test_SRCS |
| 499 | tests/chardata.c |
| 500 | tests/memcheck.c |
| 501 | tests/minicheck.c |
| 502 | tests/structdata.c |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 503 | ${expat_SRCS} |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 504 | ) |
| 505 | |
| 506 | if(NOT MSVC) |
| 507 | if(MINGW) |
| 508 | set(host whatever-mingw32) # for nothing but run.sh |
| 509 | endif() |
| 510 | configure_file(${CMAKE_CURRENT_SOURCE_DIR}/run.sh.in run.sh @ONLY) |
| 511 | endif() |
| 512 | |
| 513 | function(expat_add_test _name _file) |
| 514 | if(MSVC) |
| 515 | add_test(NAME ${_name} COMMAND ${_file}) |
| 516 | else() |
| 517 | add_test(NAME ${_name} COMMAND bash run.sh ${_file}) |
| 518 | endif() |
| 519 | endfunction() |
| 520 | |
| 521 | add_executable(runtests tests/runtests.c ${test_SRCS}) |
| 522 | set_property(TARGET runtests PROPERTY RUNTIME_OUTPUT_DIRECTORY tests) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 523 | expat_add_test(runtests $<TARGET_FILE:runtests>) |
| 524 | |
| 525 | add_executable(runtestspp tests/runtestspp.cpp ${test_SRCS}) |
| 526 | set_property(TARGET runtestspp PROPERTY RUNTIME_OUTPUT_DIRECTORY tests) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 527 | expat_add_test(runtestspp $<TARGET_FILE:runtestspp>) |
Elliott Hughes | 33bf975 | 2021-08-10 17:33:34 -0700 | [diff] [blame^] | 528 | |
| 529 | if(EXPAT_WITH_LIBBSD) |
| 530 | target_link_libraries(runtests ${LIB_BSD}) |
| 531 | target_link_libraries(runtestspp ${LIB_BSD}) |
| 532 | endif() |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 533 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 534 | |
| 535 | if(EXPAT_BUILD_FUZZERS) |
| 536 | if(NOT "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang") |
| 537 | message(SEND_ERROR |
| 538 | "Building fuzz targets without Clang (but ${CMAKE_C_COMPILER_ID}) " |
| 539 | "is not supported. Please set " |
| 540 | "-DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++.") |
| 541 | endif() |
| 542 | |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 543 | string(FIND "${CMAKE_C_FLAGS}" "-fsanitize" sanitizer_present) |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 544 | if(${sanitizer_present} EQUAL "-1") |
| 545 | message(WARNING |
| 546 | "There was no sanitizer present when building the fuzz targets. " |
| 547 | "This is likely in error - consider adding " |
| 548 | "-DCMAKE_C_FLAGS='-fsanitize=<sanitizer>' and " |
| 549 | "-DCMAKE_CXX_FLAGS='-fsanitize=<sanitizer>' and " |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 550 | "-DCMAKE_EXE_LINKER_FLAGS='-fsanitize=<sanitizer>' and " |
| 551 | "-DCMAKE_MODULE_LINKER_FLAGS='-fsanitize=<sanitizer>' and " |
| 552 | "-DCMAKE_SHARED_LINKER_FLAGS='-fsanitize=<sanitizer>' to your cmake " |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 553 | "execution.") |
| 554 | endif() |
| 555 | |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 556 | if(EXPAT_OSSFUZZ_BUILD AND NOT DEFINED ENV{LIB_FUZZING_ENGINE}) |
| 557 | message(SEND_ERROR |
| 558 | "OSS-Fuzz builds require the environment variable " |
| 559 | "LIB_FUZZING_ENGINE to be set. If you are seeing this " |
| 560 | "warning, it points to a deeper problem in the ossfuzz " |
| 561 | "build setup.") |
| 562 | endif() |
| 563 | |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 564 | set(encoding_types UTF-16 UTF-8 ISO-8859-1 US-ASCII UTF-16BE UTF-16LE) |
| 565 | set(fuzz_targets xml_parse_fuzzer xml_parsebuffer_fuzzer) |
| 566 | |
| 567 | add_library(fuzzpat STATIC ${expat_SRCS}) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 568 | if(NOT EXPAT_OSSFUZZ_BUILD) |
| 569 | target_compile_options(fuzzpat PRIVATE -fsanitize=fuzzer-no-link) |
| 570 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 571 | |
| 572 | foreach(fuzz_target ${fuzz_targets}) |
| 573 | foreach(encoding_type ${encoding_types}) |
| 574 | set(target_name ${fuzz_target}_${encoding_type}) |
| 575 | add_executable(${target_name} fuzz/${fuzz_target}.c) |
| 576 | target_link_libraries(${target_name} fuzzpat) |
| 577 | target_compile_definitions(${target_name} |
| 578 | PRIVATE ENCODING_FOR_FUZZING=${encoding_type}) |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 579 | if(NOT EXPAT_OSSFUZZ_BUILD) |
| 580 | target_compile_options(${target_name} PRIVATE -fsanitize=fuzzer-no-link) |
| 581 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 582 | # NOTE: Avoiding target_link_options here only because it needs CMake >=3.13 |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 583 | if(EXPAT_OSSFUZZ_BUILD) |
| 584 | set_target_properties(${target_name} PROPERTIES LINK_FLAGS $ENV{LIB_FUZZING_ENGINE}) |
| 585 | set_target_properties(${target_name} PROPERTIES LINKER_LANGUAGE "CXX") |
| 586 | else() |
| 587 | set_target_properties(${target_name} PROPERTIES LINK_FLAGS -fsanitize=fuzzer) |
| 588 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 589 | set_property( |
| 590 | TARGET ${target_name} PROPERTY RUNTIME_OUTPUT_DIRECTORY fuzz) |
| 591 | endforeach() |
| 592 | endforeach() |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 593 | else() |
| 594 | if(EXPAT_OSSFUZZ_BUILD) |
| 595 | message(SEND_ERROR |
| 596 | "Attempting to perform an ossfuzz build without turning on the fuzzer build. " |
| 597 | "This is likely in error - consider adding " |
| 598 | "-DEXPAT_BUILD_FUZZERS=ON to your cmake execution.") |
| 599 | endif() |
| 600 | endif() |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 601 | |
| 602 | # |
| 603 | # Custom target "run-xmltest" |
| 604 | # |
| 605 | if(EXPAT_BUILD_TOOLS AND NOT MSVC) |
| 606 | add_custom_target( |
| 607 | xmlts-zip-downloaded |
| 608 | COMMAND |
| 609 | sh -c 'test -f xmlts.zip || wget --output-document=xmlts.zip https://www.w3.org/XML/Test/xmlts20080827.zip' |
| 610 | BYPRODUCTS |
| 611 | tests/xmlts.zip |
| 612 | WORKING_DIRECTORY |
| 613 | tests/) |
| 614 | |
| 615 | add_custom_target( |
| 616 | xmlts-zip-extracted |
| 617 | COMMAND |
| 618 | sh -c 'test -d xmlconf || unzip -q xmlts.zip' |
| 619 | BYPRODUCTS |
| 620 | tests/xmlconf |
| 621 | WORKING_DIRECTORY |
| 622 | tests/) |
| 623 | add_dependencies(xmlts-zip-extracted xmlts-zip-downloaded) |
| 624 | |
| 625 | add_custom_target( |
| 626 | xmltest-sh-been-run |
| 627 | COMMAND |
| 628 | sh -c '${CMAKE_CURRENT_SOURCE_DIR}/tests/xmltest.sh "bash ${CMAKE_CURRENT_BINARY_DIR}/run.sh $<TARGET_FILE:xmlwf>" 2>&1 | tee tests/xmltest.log' |
| 629 | BYPRODUCTS |
| 630 | tests/xmltest.log) |
| 631 | add_dependencies(xmltest-sh-been-run xmlts-zip-extracted xmlwf) |
| 632 | |
| 633 | add_custom_target( |
| 634 | xmltest-log-fixed |
| 635 | COMMAND |
| 636 | ${CMAKE_CURRENT_SOURCE_DIR}/fix-xmltest-log.sh tests/xmltest.log |
| 637 | DEPENDS |
| 638 | tests/xmltest.log) |
| 639 | add_dependencies(xmltest-log-fixed xmltest-sh-been-run) |
| 640 | |
| 641 | add_custom_target( |
| 642 | xmltest-log-verified |
| 643 | COMMAND |
| 644 | diff -u ${CMAKE_CURRENT_SOURCE_DIR}/tests/xmltest.log.expected tests/xmltest.log) |
| 645 | add_dependencies(xmltest-log-verified xmltest-log-fixed) |
| 646 | |
| 647 | add_custom_target(run-xmltest) |
| 648 | add_dependencies(run-xmltest xmltest-log-verified) |
| 649 | endif() |
| 650 | |
| 651 | # |
| 652 | # Documentation |
| 653 | # |
| 654 | configure_file(Changes changelog COPYONLY) |
| 655 | expat_install( |
| 656 | FILES |
| 657 | AUTHORS |
| 658 | ${CMAKE_CURRENT_BINARY_DIR}/changelog |
| 659 | DESTINATION |
| 660 | ${CMAKE_INSTALL_DOCDIR}) |
| 661 | |
| 662 | # |
| 663 | # CMake files for find_package(expat [..] CONFIG [..]) |
| 664 | # |
| 665 | configure_package_config_file( |
| 666 | cmake/expat-config.cmake.in |
| 667 | cmake/expat-config.cmake |
| 668 | INSTALL_DESTINATION |
| 669 | ${CMAKE_INSTALL_LIBDIR}/cmake/expat-${PROJECT_VERSION}/ |
| 670 | ) |
| 671 | write_basic_package_version_file( |
| 672 | cmake/expat-config-version.cmake |
| 673 | COMPATIBILITY SameMajorVersion # i.e. semver |
| 674 | ) |
| 675 | export( |
| 676 | TARGETS |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 677 | expat |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 678 | FILE |
| 679 | cmake/expat-targets.cmake # not going to be installed |
| 680 | ) |
| 681 | expat_install( |
| 682 | FILES |
| 683 | ${CMAKE_CURRENT_BINARY_DIR}/cmake/expat-config.cmake |
| 684 | ${CMAKE_CURRENT_BINARY_DIR}/cmake/expat-config-version.cmake |
| 685 | DESTINATION |
| 686 | ${CMAKE_INSTALL_LIBDIR}/cmake/expat-${PROJECT_VERSION}/ |
| 687 | ) |
| 688 | expat_install( |
| 689 | EXPORT |
| 690 | expat |
| 691 | DESTINATION |
| 692 | ${CMAKE_INSTALL_LIBDIR}/cmake/expat-${PROJECT_VERSION}/ |
| 693 | NAMESPACE |
| 694 | expat:: |
| 695 | ) |
| 696 | |
| 697 | # |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 698 | # CPack |
| 699 | # |
| 700 | |
| 701 | # This effectively disables target "package_source". |
| 702 | # That is done due to CPack's unfortunate choice of an exclusion list |
| 703 | # rather than inclusion list. An exclusion list does not protect against |
| 704 | # unwanted files ending up in the resulting archive in a way that's |
| 705 | # safe to run from an Expat developer's machine. |
| 706 | set(CPACK_SOURCE_GENERATOR '') |
| 707 | |
| 708 | if(WIN32) |
| 709 | set(CPACK_GENERATOR ZIP) |
| 710 | else() |
| 711 | set(CPACK_GENERATOR TGZ) |
| 712 | endif() |
| 713 | |
| 714 | include(CPack) |
| 715 | |
| 716 | # |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 717 | # Summary |
| 718 | # |
| 719 | if(EXPAT_CHAR_TYPE STREQUAL "char") |
| 720 | set(_EXPAT_CHAR_TYPE_SUMMARY "char (UTF-8)") |
| 721 | elseif(EXPAT_CHAR_TYPE STREQUAL "ushort") |
| 722 | set(_EXPAT_CHAR_TYPE_SUMMARY "ushort (unsigned short, UTF-16)") |
| 723 | elseif(EXPAT_CHAR_TYPE STREQUAL "wchar_t") |
| 724 | if(WIN32) |
| 725 | set(_EXPAT_CHAR_TYPE_SUMMARY "wchar_t (UTF-16)") |
| 726 | else() |
| 727 | set(_EXPAT_CHAR_TYPE_SUMMARY "wchar_t (UTF-32) // not implemented") |
| 728 | endif() |
| 729 | else() |
| 730 | set(_EXPAT_CHAR_TYPE_SUMMARY "ERROR") |
| 731 | endif() |
| 732 | string(TOUPPER "${CMAKE_BUILD_TYPE}" _EXPAT_BUILD_TYPE_UPPER) |
| 733 | |
| 734 | message(STATUS "===========================================================================") |
| 735 | message(STATUS "") |
| 736 | message(STATUS "Configuration") |
| 737 | message(STATUS " Prefix ..................... ${CMAKE_INSTALL_PREFIX}") |
| 738 | message(STATUS " Build type ................. ${CMAKE_BUILD_TYPE}") |
| 739 | message(STATUS " Shared libraries ........... ${EXPAT_SHARED_LIBS}") |
| 740 | if(MSVC) |
| 741 | message(STATUS " Static CRT ................. ${EXPAT_MSVC_STATIC_CRT}") |
| 742 | endif() |
| 743 | message(STATUS " Character type ............. ${_EXPAT_CHAR_TYPE_SUMMARY}") |
| 744 | if(WIN32) |
| 745 | message(STATUS " Binary postfix ............. ${CMAKE_${_EXPAT_BUILD_TYPE_UPPER}_POSTFIX}") |
| 746 | endif() |
| 747 | message(STATUS "") |
| 748 | message(STATUS " Build documentation ........ ${EXPAT_BUILD_DOCS}") |
| 749 | message(STATUS " Build examples ............. ${EXPAT_BUILD_EXAMPLES}") |
| 750 | message(STATUS " Build fuzzers .............. ${EXPAT_BUILD_FUZZERS}") |
| 751 | message(STATUS " Build tests ................ ${EXPAT_BUILD_TESTS}") |
| 752 | message(STATUS " Build tools (xmlwf) ........ ${EXPAT_BUILD_TOOLS}") |
Haibo Huang | d1a324a | 2020-10-28 22:19:36 -0700 | [diff] [blame] | 753 | message(STATUS " Build pkg-config file ...... ${EXPAT_BUILD_PKGCONFIG}") |
Haibo Huang | 40a7191 | 2019-10-11 11:13:39 -0700 | [diff] [blame] | 754 | message(STATUS " Install files .............. ${EXPAT_ENABLE_INSTALL}") |
| 755 | message(STATUS "") |
| 756 | message(STATUS " Features") |
| 757 | message(STATUS " // Advanced options, changes not advised") |
| 758 | message(STATUS " Attributes info .......... ${EXPAT_ATTR_INFO}") |
| 759 | message(STATUS " Context bytes ............ ${EXPAT_CONTEXT_BYTES}") |
| 760 | message(STATUS " DTD support .............. ${EXPAT_DTD}") |
| 761 | message(STATUS " Large size ............... ${EXPAT_LARGE_SIZE}") |
| 762 | message(STATUS " Minimum size ............. ${EXPAT_MIN_SIZE}") |
| 763 | message(STATUS " Namespace support ........ ${EXPAT_NS}") |
| 764 | message(STATUS "") |
| 765 | message(STATUS " Entropy sources") |
| 766 | if(WIN32) |
| 767 | message(STATUS " rand_s ................... ON") |
| 768 | else() |
| 769 | message(STATUS " getrandom ................ ${HAVE_GETRANDOM}") |
| 770 | message(STATUS " syscall SYS_getrandom .... ${HAVE_SYSCALL_GETRANDOM}") |
| 771 | message(STATUS " libbsd ................... ${EXPAT_WITH_LIBBSD}") |
| 772 | message(STATUS " /dev/random .............. ${EXPAT_DEV_URANDOM}") |
| 773 | endif() |
| 774 | message(STATUS "") |
| 775 | if(CMAKE_GENERATOR STREQUAL "Unix Makefiles") |
| 776 | message(STATUS "Continue with") |
| 777 | message(STATUS " make") |
| 778 | if(EXPAT_BUILD_TESTS) |
| 779 | message(STATUS " make test") |
| 780 | endif() |
| 781 | if(EXPAT_ENABLE_INSTALL) |
| 782 | message(STATUS " sudo make install") |
| 783 | endif() |
| 784 | message(STATUS "") |
| 785 | endif() |
| 786 | message(STATUS "===========================================================================") |