cmDocumentVariables.cxx 74 KB

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  1. #include "cmDocumentVariables.h"
  2. #include "cmake.h"
  3. void cmDocumentVariables::DefineVariables(cmake* cm)
  4. {
  5. // Subsection: variables defined by cmake, that give
  6. // information about the project, and cmake
  7. cm->DefineProperty
  8. ("CMAKE_AR", cmProperty::VARIABLE,
  9. "Name of archiving tool for static libraries.",
  10. "This specifies name of the program that creates archive "
  11. "or static libraries.",false,
  12. "Variables that Provide Information");
  13. cm->DefineProperty
  14. ("CMAKE_COMMAND", cmProperty::VARIABLE,
  15. "The full path to the cmake executable.",
  16. "This is the full path to the CMake executable cmake which is "
  17. "useful from custom commands that want to use the cmake -E "
  18. "option for portable system commands. "
  19. "(e.g. /usr/local/bin/cmake", false,
  20. "Variables that Provide Information");
  21. cm->DefineProperty
  22. ("CMAKE_BINARY_DIR", cmProperty::VARIABLE,
  23. "The path to the top level of the build tree.",
  24. "This is the full path to the top level of the current CMake "
  25. "build tree. For an in-source build, this would be the same "
  26. "as CMAKE_SOURCE_DIR. ", false,
  27. "Variables that Provide Information");
  28. cm->DefineProperty
  29. ("CMAKE_SOURCE_DIR", cmProperty::VARIABLE,
  30. "The path to the top level of the source tree.",
  31. "This is the full path to the top level of the current CMake "
  32. "source tree. For an in-source build, this would be the same "
  33. "as CMAKE_BINARY_DIR. ", false,
  34. "Variables that Provide Information");
  35. cm->DefineProperty
  36. ("CMAKE_CURRENT_BINARY_DIR", cmProperty::VARIABLE,
  37. "The path to the binary directory currently being processed.",
  38. "This the full path to the build directory that is currently "
  39. "being processed by cmake. Each directory added by "
  40. "add_subdirectory will create a binary directory in the build "
  41. "tree, and as it is being processed this variable will be set. "
  42. "For in-source builds this is the current source directory "
  43. "being processed.", false,
  44. "Variables that Provide Information");
  45. cm->DefineProperty
  46. ("CMAKE_CURRENT_SOURCE_DIR", cmProperty::VARIABLE,
  47. "The path to the source directory currently being processed.",
  48. "This the full path to the source directory that is currently "
  49. "being processed by cmake. ", false,
  50. "Variables that Provide Information");
  51. cm->DefineProperty
  52. ("CMAKE_CURRENT_LIST_FILE", cmProperty::VARIABLE,
  53. "Full path to the listfile currently being processed.",
  54. "As CMake processes the listfiles in your project this "
  55. "variable will always be set to the one currently being "
  56. "processed. "
  57. "The value has dynamic scope. "
  58. "When CMake starts processing commands in a source file "
  59. "it sets this variable to the location of the file. "
  60. "When CMake finishes processing commands from the file it "
  61. "restores the previous value. "
  62. "Therefore the value of the variable inside a macro or "
  63. "function is the file invoking the bottom-most entry on "
  64. "the call stack, not the file containing the macro or "
  65. "function definition."
  66. "\n"
  67. "See also CMAKE_PARENT_LIST_FILE.",false,
  68. "Variables that Provide Information");
  69. cm->DefineProperty
  70. ("CMAKE_CURRENT_LIST_LINE", cmProperty::VARIABLE,
  71. "The line number of the current file being processed.",
  72. "This is the line number of the file currently being"
  73. " processed by cmake.", false,
  74. "Variables that Provide Information");
  75. cm->DefineProperty
  76. ("CMAKE_CURRENT_LIST_DIR", cmProperty::VARIABLE,
  77. "Full directory of the listfile currently being processed.",
  78. "As CMake processes the listfiles in your project this "
  79. "variable will always be set to the directory where the listfile which "
  80. "is currently being processed (CMAKE_CURRENT_LIST_FILE) is located. "
  81. "The value has dynamic scope. "
  82. "When CMake starts processing commands in a source file "
  83. "it sets this variable to the directory where this file is located. "
  84. "When CMake finishes processing commands from the file it "
  85. "restores the previous value. "
  86. "Therefore the value of the variable inside a macro or "
  87. "function is the directory of the file invoking the bottom-most entry on "
  88. "the call stack, not the directory of the file containing the macro or "
  89. "function definition."
  90. "\n"
  91. "See also CMAKE_CURRENT_LIST_FILE.",false,
  92. "Variables that Provide Information");
  93. cm->DefineProperty
  94. ("CMAKE_SCRIPT_MODE_FILE", cmProperty::VARIABLE,
  95. "Full path to the -P script file currently being processed. ",
  96. "When run in -P script mode, CMake sets this variable to the full "
  97. "path of the script file. When run to configure a CMakeLists.txt "
  98. "file, this variable is not set.", false,
  99. "Variables that Provide Information");
  100. cm->DefineProperty
  101. ("CMAKE_ARGC", cmProperty::VARIABLE,
  102. "Number of command line arguments passed to CMake in script mode. ",
  103. "When run in -P script mode, CMake sets this variable to the number "
  104. "of command line arguments. See also CMAKE_ARGV0, 1, 2 ... ", false,
  105. "Variables that Provide Information");
  106. cm->DefineProperty
  107. ("CMAKE_ARGV0", cmProperty::VARIABLE,
  108. "Command line argument passed to CMake in script mode. ",
  109. "When run in -P script mode, CMake sets this variable to "
  110. "the first command line argument. It then also sets CMAKE_ARGV1, "
  111. "CMAKE_ARGV2, ... and so on, up to the number of command line arguments "
  112. "given. See also CMAKE_ARGC.", false,
  113. "Variables that Provide Information");
  114. cm->DefineProperty
  115. ("CMAKE_BUILD_TOOL", cmProperty::VARIABLE,
  116. "Tool used for the actual build process.",
  117. "This variable is set to the program that will be"
  118. " needed to build the output of CMake. If the "
  119. "generator selected was Visual Studio 6, the "
  120. "CMAKE_MAKE_PROGRAM will be set to msdev, for "
  121. "Unix makefiles it will be set to make or gmake, "
  122. "and for Visual Studio 7 it set to devenv. For "
  123. "Nmake Makefiles the value is nmake. This can be "
  124. "useful for adding special flags and commands based"
  125. " on the final build environment. ", false,
  126. "Variables that Provide Information");
  127. cm->DefineProperty
  128. ("CMAKE_CROSSCOMPILING", cmProperty::VARIABLE,
  129. "Is CMake currently cross compiling.",
  130. "This variable will be set to true by CMake if CMake is cross "
  131. "compiling. Specifically if the build platform is different "
  132. "from the target platform.", false,
  133. "Variables that Provide Information");
  134. cm->DefineProperty
  135. ("CMAKE_CACHEFILE_DIR", cmProperty::VARIABLE,
  136. "The directory with the CMakeCache.txt file.",
  137. "This is the full path to the directory that has the "
  138. "CMakeCache.txt file in it. This is the same as "
  139. "CMAKE_BINARY_DIR.", false,
  140. "Variables that Provide Information");
  141. cm->DefineProperty
  142. ("CMAKE_CACHE_MAJOR_VERSION", cmProperty::VARIABLE,
  143. "Major version of CMake used to create the CMakeCache.txt file",
  144. "This is stores the major version of CMake used to "
  145. "write a CMake cache file. It is only different when "
  146. "a different version of CMake is run on a previously "
  147. "created cache file.", false,
  148. "Variables that Provide Information");
  149. cm->DefineProperty
  150. ("CMAKE_CACHE_MINOR_VERSION", cmProperty::VARIABLE,
  151. "Minor version of CMake used to create the CMakeCache.txt file",
  152. "This is stores the minor version of CMake used to "
  153. "write a CMake cache file. It is only different when "
  154. "a different version of CMake is run on a previously "
  155. "created cache file.", false,
  156. "Variables that Provide Information");
  157. cm->DefineProperty
  158. ("CMAKE_CACHE_PATCH_VERSION", cmProperty::VARIABLE,
  159. "Patch version of CMake used to create the CMakeCache.txt file",
  160. "This is stores the patch version of CMake used to "
  161. "write a CMake cache file. It is only different when "
  162. "a different version of CMake is run on a previously "
  163. "created cache file.", false,
  164. "Variables that Provide Information");
  165. cm->DefineProperty
  166. ("CMAKE_CFG_INTDIR", cmProperty::VARIABLE,
  167. "Build-time reference to per-configuration output subdirectory.",
  168. "For native build systems supporting multiple configurations "
  169. "in the build tree (such as Visual Studio and Xcode), "
  170. "the value is a reference to a build-time variable specifying "
  171. "the name of the per-configuration output subdirectory. "
  172. "On Makefile generators this evaluates to \".\" because there "
  173. "is only one configuration in a build tree. "
  174. "Example values:\n"
  175. " $(IntDir) = Visual Studio 6\n"
  176. " $(OutDir) = Visual Studio 7, 8, 9\n"
  177. " $(Configuration) = Visual Studio 10\n"
  178. " $(CONFIGURATION) = Xcode\n"
  179. " . = Make-based tools\n"
  180. "Since these values are evaluated by the native build system, this "
  181. "variable is suitable only for use in command lines that will be "
  182. "evaluated at build time. "
  183. "Example of intended usage:\n"
  184. " add_executable(mytool mytool.c)\n"
  185. " add_custom_command(\n"
  186. " OUTPUT out.txt\n"
  187. " COMMAND ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/mytool\n"
  188. " ${CMAKE_CURRENT_SOURCE_DIR}/in.txt out.txt\n"
  189. " DEPENDS mytool in.txt\n"
  190. " )\n"
  191. " add_custom_target(drive ALL DEPENDS out.txt)\n"
  192. "Note that CMAKE_CFG_INTDIR is no longer necessary for this purpose "
  193. "but has been left for compatibility with existing projects. "
  194. "Instead add_custom_command() recognizes executable target names in "
  195. "its COMMAND option, so "
  196. "\"${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/mytool\" can be "
  197. "replaced by just \"mytool\"."
  198. "\n"
  199. "This variable is read-only. Setting it is undefined behavior. "
  200. "In multi-configuration build systems the value of this variable "
  201. "is passed as the value of preprocessor symbol \"CMAKE_INTDIR\" to "
  202. "the compilation of all source files.",false,
  203. "Variables that Provide Information");
  204. cm->DefineProperty
  205. ("CMAKE_CTEST_COMMAND", cmProperty::VARIABLE,
  206. "Full path to ctest command installed with cmake.",
  207. "This is the full path to the CTest executable ctest "
  208. "which is useful from custom commands that want "
  209. " to use the cmake -E option for portable system "
  210. "commands.",false,
  211. "Variables that Provide Information");
  212. cm->DefineProperty
  213. ("CMAKE_DL_LIBS", cmProperty::VARIABLE,
  214. "Name of library containing dlopen and dlcose.",
  215. "The name of the library that has dlopen and "
  216. "dlclose in it, usually -ldl on most UNIX machines.",false,
  217. "Variables that Provide Information");
  218. cm->DefineProperty
  219. ("CMAKE_EDIT_COMMAND", cmProperty::VARIABLE,
  220. "Full path to cmake-gui or ccmake.",
  221. "This is the full path to the CMake executable "
  222. "that can graphically edit the cache. For example,"
  223. " cmake-gui, ccmake, or cmake -i.",false,
  224. "Variables that Provide Information");
  225. cm->DefineProperty
  226. ("CMAKE_GENERATOR", cmProperty::VARIABLE,
  227. "The generator used to build the project.",
  228. "The name of the generator that is being used to generate the "
  229. "build files. (e.g. \"Unix Makefiles\", "
  230. "\"Visual Studio 6\", etc.)",false,
  231. "Variables that Provide Information");
  232. cm->DefineProperty
  233. ("CMAKE_EXTRA_GENERATOR", cmProperty::VARIABLE,
  234. "The extra generator used to build the project.",
  235. "When using the Eclipse, CodeBlocks or KDevelop generators, CMake "
  236. "generates Makefiles (CMAKE_GENERATOR) and additionally project files "
  237. "for the respective IDE. This IDE project file generator is stored in "
  238. "CMAKE_EXTRA_GENERATOR (e.g. \"Eclipse CDT4\").",false,
  239. "Variables that Provide Information");
  240. cm->DefineProperty
  241. ("CMAKE_HOME_DIRECTORY", cmProperty::VARIABLE,
  242. "Path to top of source tree.",
  243. "This is the path to the top level of the source tree.",false,
  244. "Variables that Provide Information");
  245. cm->DefineProperty
  246. ("CMAKE_LINK_LIBRARY_SUFFIX", cmProperty::VARIABLE,
  247. "The suffix for libraries that you link to.",
  248. "The suffix to use for the end of a library, .lib on Windows.",false,
  249. "Variables that Provide Information");
  250. cm->DefineProperty
  251. ("CMAKE_EXECUTABLE_SUFFIX", cmProperty::VARIABLE,
  252. "The suffix for executables on this platform.",
  253. "The suffix to use for the end of an executable if any, "
  254. ".exe on Windows."
  255. "\n"
  256. "CMAKE_EXECUTABLE_SUFFIX_<LANG> overrides this for language <LANG>."
  257. ,false, "Variables that Provide Information");
  258. cm->DefineProperty
  259. ("CMAKE_MAJOR_VERSION", cmProperty::VARIABLE,
  260. "The Major version of cmake (i.e. the 2 in 2.X.X)",
  261. "This specifies the major version of the CMake executable"
  262. " being run.",false,
  263. "Variables that Provide Information");
  264. cm->DefineProperty
  265. ("CMAKE_MAKE_PROGRAM", cmProperty::VARIABLE,
  266. "See CMAKE_BUILD_TOOL.",
  267. "This variable is around for backwards compatibility, "
  268. "see CMAKE_BUILD_TOOL.",false,
  269. "Variables that Provide Information");
  270. cm->DefineProperty
  271. ("CMAKE_MINOR_VERSION", cmProperty::VARIABLE,
  272. "The Minor version of cmake (i.e. the 4 in X.4.X).",
  273. "This specifies the minor version of the CMake"
  274. " executable being run.",false,
  275. "Variables that Provide Information");
  276. cm->DefineProperty
  277. ("CMAKE_PATCH_VERSION", cmProperty::VARIABLE,
  278. "The patch version of cmake (i.e. the 3 in X.X.3).",
  279. "This specifies the patch version of the CMake"
  280. " executable being run.",false,
  281. "Variables that Provide Information");
  282. cm->DefineProperty
  283. ("CMAKE_TWEAK_VERSION", cmProperty::VARIABLE,
  284. "The tweak version of cmake (i.e. the 1 in X.X.X.1).",
  285. "This specifies the tweak version of the CMake executable being run. "
  286. "Releases use tweak < 20000000 and development versions use the date "
  287. "format CCYYMMDD for the tweak level."
  288. ,false, "Variables that Provide Information");
  289. cm->DefineProperty
  290. ("CMAKE_VERSION", cmProperty::VARIABLE,
  291. "The full version of cmake in major.minor.patch[.tweak[-id]] format.",
  292. "This specifies the full version of the CMake executable being run. "
  293. "This variable is defined by versions 2.6.3 and higher. "
  294. "See variables CMAKE_MAJOR_VERSION, CMAKE_MINOR_VERSION, "
  295. "CMAKE_PATCH_VERSION, and CMAKE_TWEAK_VERSION "
  296. "for individual version components. "
  297. "The [-id] component appears in non-release versions "
  298. "and may be arbitrary text.", false,
  299. "Variables that Provide Information");
  300. cm->DefineProperty
  301. ("CMAKE_PARENT_LIST_FILE", cmProperty::VARIABLE,
  302. "Full path to the parent listfile of the one currently being processed.",
  303. "As CMake processes the listfiles in your project this "
  304. "variable will always be set to the listfile that included "
  305. "or somehow invoked the one currently being "
  306. "processed. See also CMAKE_CURRENT_LIST_FILE.",false,
  307. "Variables that Provide Information");
  308. cm->DefineProperty
  309. ("CMAKE_PROJECT_NAME", cmProperty::VARIABLE,
  310. "The name of the current project.",
  311. "This specifies name of the current project from"
  312. " the closest inherited PROJECT command.",false,
  313. "Variables that Provide Information");
  314. cm->DefineProperty
  315. ("CMAKE_RANLIB", cmProperty::VARIABLE,
  316. "Name of randomizing tool for static libraries.",
  317. "This specifies name of the program that randomizes "
  318. "libraries on UNIX, not used on Windows, but may be present.",false,
  319. "Variables that Provide Information");
  320. cm->DefineProperty
  321. ("CMAKE_ROOT", cmProperty::VARIABLE,
  322. "Install directory for running cmake.",
  323. "This is the install root for the running CMake and"
  324. " the Modules directory can be found here. This is"
  325. " commonly used in this format: ${CMAKE_ROOT}/Modules",false,
  326. "Variables that Provide Information");
  327. cm->DefineProperty
  328. ("CMAKE_SIZEOF_VOID_P", cmProperty::VARIABLE,
  329. "Size of a void pointer.",
  330. "This is set to the size of a pointer on the machine, "
  331. "and is determined by a try compile. If a 64 bit size "
  332. "is found, then the library search path is modified to "
  333. "look for 64 bit libraries first.",false,
  334. "Variables that Provide Information");
  335. cm->DefineProperty
  336. ("CMAKE_SKIP_RPATH", cmProperty::VARIABLE,
  337. "If true, do not add run time path information.",
  338. "If this is set to TRUE, then the rpath information "
  339. "is not added to compiled executables. The default "
  340. "is to add rpath information if the platform supports it."
  341. "This allows for easy running from the build tree.",false,
  342. "Variables that Provide Information");
  343. cm->DefineProperty
  344. ("CMAKE_SOURCE_DIR", cmProperty::VARIABLE,
  345. "Source directory for project.",
  346. "This is the top level source directory for the project. "
  347. "It corresponds to the source directory given to "
  348. "cmake-gui or ccmake.",false,
  349. "Variables that Provide Information");
  350. cm->DefineProperty
  351. ("CMAKE_STANDARD_LIBRARIES", cmProperty::VARIABLE,
  352. "Libraries linked into every executable and shared library.",
  353. "This is the list of libraries that are linked "
  354. "into all executables and libraries.",false,
  355. "Variables that Provide Information");
  356. cm->DefineProperty
  357. ("CMAKE_USING_VC_FREE_TOOLS", cmProperty::VARIABLE,
  358. "True if free visual studio tools being used.",
  359. "This is set to true if the compiler is Visual "
  360. "Studio free tools.",false,
  361. "Variables that Provide Information");
  362. cm->DefineProperty
  363. ("CMAKE_VERBOSE_MAKEFILE", cmProperty::VARIABLE,
  364. "Create verbose makefiles if on.",
  365. "This variable defaults to false. You can set "
  366. "this variable to true to make CMake produce verbose "
  367. "makefiles that show each command line as it is used.",false,
  368. "Variables that Provide Information");
  369. cm->DefineProperty
  370. ("PROJECT_BINARY_DIR", cmProperty::VARIABLE,
  371. "Full path to build directory for project.",
  372. "This is the binary directory of the most recent "
  373. "PROJECT command.",false,"Variables that Provide Information");
  374. cm->DefineProperty
  375. ("PROJECT_NAME", cmProperty::VARIABLE,
  376. "Name of the project given to the project command.",
  377. "This is the name given to the most "
  378. "recent PROJECT command. ",false,
  379. "Variables that Provide Information");
  380. cm->DefineProperty
  381. ("PROJECT_SOURCE_DIR", cmProperty::VARIABLE,
  382. "Top level source directory for the current project.",
  383. "This is the source directory of the most recent "
  384. "PROJECT command.",false,
  385. "Variables that Provide Information");
  386. cm->DefineProperty
  387. ("[Project name]_BINARY_DIR", cmProperty::VARIABLE,
  388. "Top level binary directory for the named project.",
  389. "A variable is created with the name used in the PROJECT "
  390. "command, and is the binary directory for the project. "
  391. " This can be useful when SUBDIR is used to connect "
  392. "several projects.",false,
  393. "Variables that Provide Information");
  394. cm->DefineProperty
  395. ("[Project name]_SOURCE_DIR", cmProperty::VARIABLE,
  396. "Top level source directory for the named project.",
  397. "A variable is created with the name used in the PROJECT "
  398. "command, and is the source directory for the project."
  399. " This can be useful when add_subdirectory "
  400. "is used to connect several projects.",false,
  401. "Variables that Provide Information");
  402. cm->DefineProperty
  403. ("CMAKE_IMPORT_LIBRARY_PREFIX", cmProperty::VARIABLE,
  404. "The prefix for import libraries that you link to.",
  405. "The prefix to use for the name of an import library if used "
  406. "on this platform."
  407. "\n"
  408. "CMAKE_IMPORT_LIBRARY_PREFIX_<LANG> overrides this for language <LANG>."
  409. ,false, "Variables that Provide Information");
  410. cm->DefineProperty
  411. ("CMAKE_IMPORT_LIBRARY_SUFFIX", cmProperty::VARIABLE,
  412. "The suffix for import libraries that you link to.",
  413. "The suffix to use for the end of an import library if used "
  414. "on this platform."
  415. "\n"
  416. "CMAKE_IMPORT_LIBRARY_SUFFIX_<LANG> overrides this for language <LANG>."
  417. ,false, "Variables that Provide Information");
  418. cm->DefineProperty
  419. ("CMAKE_SHARED_LIBRARY_PREFIX", cmProperty::VARIABLE,
  420. "The prefix for shared libraries that you link to.",
  421. "The prefix to use for the name of a shared library, lib on UNIX."
  422. "\n"
  423. "CMAKE_SHARED_LIBRARY_PREFIX_<LANG> overrides this for language <LANG>."
  424. ,false, "Variables that Provide Information");
  425. cm->DefineProperty
  426. ("CMAKE_SHARED_LIBRARY_SUFFIX", cmProperty::VARIABLE,
  427. "The suffix for shared libraries that you link to.",
  428. "The suffix to use for the end of a shared library, .dll on Windows."
  429. "\n"
  430. "CMAKE_SHARED_LIBRARY_SUFFIX_<LANG> overrides this for language <LANG>."
  431. ,false, "Variables that Provide Information");
  432. cm->DefineProperty
  433. ("CMAKE_SHARED_MODULE_PREFIX", cmProperty::VARIABLE,
  434. "The prefix for loadable modules that you link to.",
  435. "The prefix to use for the name of a loadable module on this platform."
  436. "\n"
  437. "CMAKE_SHARED_MODULE_PREFIX_<LANG> overrides this for language <LANG>."
  438. ,false, "Variables that Provide Information");
  439. cm->DefineProperty
  440. ("CMAKE_SHARED_MODULE_SUFFIX", cmProperty::VARIABLE,
  441. "The suffix for shared libraries that you link to.",
  442. "The suffix to use for the end of a loadable module on this platform"
  443. "\n"
  444. "CMAKE_SHARED_MODULE_SUFFIX_<LANG> overrides this for language <LANG>."
  445. ,false, "Variables that Provide Information");
  446. cm->DefineProperty
  447. ("CMAKE_STATIC_LIBRARY_PREFIX", cmProperty::VARIABLE,
  448. "The prefix for static libraries that you link to.",
  449. "The prefix to use for the name of a static library, lib on UNIX."
  450. "\n"
  451. "CMAKE_STATIC_LIBRARY_PREFIX_<LANG> overrides this for language <LANG>."
  452. ,false, "Variables that Provide Information");
  453. cm->DefineProperty
  454. ("CMAKE_STATIC_LIBRARY_SUFFIX", cmProperty::VARIABLE,
  455. "The suffix for static libraries that you link to.",
  456. "The suffix to use for the end of a static library, .lib on Windows."
  457. "\n"
  458. "CMAKE_STATIC_LIBRARY_SUFFIX_<LANG> overrides this for language <LANG>."
  459. ,false, "Variables that Provide Information");
  460. cm->DefineProperty
  461. ("CMAKE_EXTRA_SHARED_LIBRARY_SUFFIXES", cmProperty::VARIABLE,
  462. "Additional suffixes for shared libraries.",
  463. "Extensions for shared libraries other than that specified by "
  464. "CMAKE_SHARED_LIBRARY_SUFFIX, if any. "
  465. "CMake uses this to recognize external shared library files during "
  466. "analysis of libraries linked by a target.",
  467. false,
  468. "Variables that Provide Information");
  469. // Variables defined by cmake, that change the behavior
  470. // of cmake
  471. cm->DefineProperty
  472. ("CMAKE_POLICY_DEFAULT_CMP<NNNN>", cmProperty::VARIABLE,
  473. "Default for CMake Policy CMP<NNNN> when it is otherwise left unset.",
  474. "Commands cmake_minimum_required(VERSION) and cmake_policy(VERSION) "
  475. "by default leave policies introduced after the given version unset. "
  476. "Set CMAKE_POLICY_DEFAULT_CMP<NNNN> to OLD or NEW to specify the "
  477. "default for policy CMP<NNNN>, where <NNNN> is the policy number."
  478. "\n"
  479. "This variable should not be set by a project in CMake code; "
  480. "use cmake_policy(SET) instead. "
  481. "Users running CMake may set this variable in the cache "
  482. "(e.g. -DCMAKE_POLICY_DEFAULT_CMP<NNNN>=<OLD|NEW>) "
  483. "to set a policy not otherwise set by the project. "
  484. "Set to OLD to quiet a policy warning while using old behavior "
  485. "or to NEW to try building the project with new behavior.",
  486. false,
  487. "Variables That Change Behavior");
  488. cm->DefineProperty
  489. ("CMAKE_FIND_LIBRARY_PREFIXES", cmProperty::VARIABLE,
  490. "Prefixes to prepend when looking for libraries.",
  491. "This specifies what prefixes to add to library names when "
  492. "the find_library command looks for libraries. On UNIX "
  493. "systems this is typically lib, meaning that when trying "
  494. "to find the foo library it will look for libfoo.",
  495. false,
  496. "Variables That Change Behavior");
  497. cm->DefineProperty
  498. ("CMAKE_FIND_LIBRARY_SUFFIXES", cmProperty::VARIABLE,
  499. "Suffixes to append when looking for libraries.",
  500. "This specifies what suffixes to add to library names when "
  501. "the find_library command looks for libraries. On Windows "
  502. "systems this is typically .lib and .dll, meaning that when trying "
  503. "to find the foo library it will look for foo.dll etc.",
  504. false,
  505. "Variables That Change Behavior");
  506. cm->DefineProperty
  507. ("CMAKE_CONFIGURATION_TYPES", cmProperty::VARIABLE,
  508. "Specifies the available build types.",
  509. "This specifies what build types will be available such as "
  510. "Debug, Release, RelWithDebInfo etc. This has reasonable defaults "
  511. "on most platforms. But can be extended to provide other "
  512. "build types. See also CMAKE_BUILD_TYPE.",
  513. false,
  514. "Variables That Change Behavior");
  515. cm->DefineProperty
  516. ("CMAKE_BUILD_TYPE", cmProperty::VARIABLE,
  517. "Specifies the build type for make based generators.",
  518. "This specifies what build type will be built in this tree. "
  519. " Possible values are empty, Debug, Release, RelWithDebInfo"
  520. " and MinSizeRel. This variable is only supported for "
  521. "make based generators. If this variable is supported, "
  522. "then CMake will also provide initial values for the "
  523. "variables with the name "
  524. " CMAKE_C_FLAGS_[DEBUG|RELEASE|RELWITHDEBINFO|MINSIZEREL]."
  525. " For example, if CMAKE_BUILD_TYPE is Debug, then "
  526. "CMAKE_C_FLAGS_DEBUG will be added to the CMAKE_C_FLAGS.",false,
  527. "Variables That Change Behavior");
  528. cm->DefineProperty
  529. ("CMAKE_BACKWARDS_COMPATIBILITY", cmProperty::VARIABLE,
  530. "Version of cmake required to build project",
  531. "From the point of view of backwards compatibility, this "
  532. "specifies what version of CMake should be supported. By "
  533. "default this value is the version number of CMake that "
  534. "you are running. You can set this to an older version of"
  535. " CMake to support deprecated commands of CMake in projects"
  536. " that were written to use older versions of CMake. This "
  537. "can be set by the user or set at the beginning of a "
  538. "CMakeLists file.",false,
  539. "Variables That Change Behavior");
  540. cm->DefineProperty
  541. ("CMAKE_INSTALL_PREFIX", cmProperty::VARIABLE,
  542. "Install directory used by install.",
  543. "If \"make install\" is invoked or INSTALL is built"
  544. ", this directory is pre-pended onto all install "
  545. "directories. This variable defaults to /usr/local"
  546. " on UNIX and c:/Program Files on Windows.",false,
  547. "Variables That Change Behavior");
  548. cm->DefineProperty
  549. ("CMAKE_SKIP_INSTALL_ALL_DEPENDENCY", cmProperty::VARIABLE,
  550. "Don't make the install target depend on the all target.",
  551. "By default, the \"install\" target depends on the \"all\" target. "
  552. "This has the effect, that when \"make install\" is invoked or INSTALL "
  553. "is built, first the \"all\" target is built, then the installation "
  554. "starts. "
  555. "If CMAKE_SKIP_INSTALL_ALL_DEPENDENCY is set to TRUE, this dependency "
  556. "is not created, so the installation process will start immediately, "
  557. "independent from whether the project has been completely built or not."
  558. ,false,
  559. "Variables That Change Behavior");
  560. cm->DefineProperty
  561. ("CMAKE_MODULE_PATH", cmProperty::VARIABLE,
  562. "List of directories to search for CMake modules.",
  563. "Commands like include() and find_package() search for files in "
  564. "directories listed by this variable before checking the default "
  565. "modules that come with CMake.",
  566. false,
  567. "Variables That Change Behavior");
  568. cm->DefineProperty
  569. ("CMAKE_PREFIX_PATH", cmProperty::VARIABLE,
  570. "Path used for searching by FIND_XXX(), with appropriate suffixes added.",
  571. "Specifies a path which will be used by the FIND_XXX() commands. It "
  572. "contains the \"base\" directories, the FIND_XXX() commands append "
  573. "appropriate subdirectories to the base directories. So FIND_PROGRAM() "
  574. "adds /bin to each of the directories in the path, FIND_LIBRARY() "
  575. "appends /lib to each of the directories, and FIND_PATH() and "
  576. "FIND_FILE() append /include . By default it is empty, it is intended "
  577. "to be set by the project. See also CMAKE_SYSTEM_PREFIX_PATH, "
  578. "CMAKE_INCLUDE_PATH, CMAKE_LIBRARY_PATH, CMAKE_PROGRAM_PATH.", false,
  579. "Variables That Change Behavior");
  580. cm->DefineProperty
  581. ("CMAKE_INCLUDE_PATH", cmProperty::VARIABLE,
  582. "Path used for searching by FIND_FILE() and FIND_PATH().",
  583. "Specifies a path which will be used both by FIND_FILE() and "
  584. "FIND_PATH(). Both commands will check each of the contained directories "
  585. "for the existence of the file which is currently searched. By default "
  586. "it is empty, it is intended to be set by the project. See also "
  587. "CMAKE_SYSTEM_INCLUDE_PATH, CMAKE_PREFIX_PATH.", false,
  588. "Variables That Change Behavior");
  589. cm->DefineProperty
  590. ("CMAKE_LIBRARY_PATH", cmProperty::VARIABLE,
  591. "Path used for searching by FIND_LIBRARY().",
  592. "Specifies a path which will be used by FIND_LIBRARY(). FIND_LIBRARY() "
  593. "will check each of the contained directories for the existence of the "
  594. "library which is currently searched. By default it is empty, it is "
  595. "intended to be set by the project. See also CMAKE_SYSTEM_LIBRARY_PATH, "
  596. "CMAKE_PREFIX_PATH.", false,
  597. "Variables That Change Behavior");
  598. cm->DefineProperty
  599. ("CMAKE_PROGRAM_PATH", cmProperty::VARIABLE,
  600. "Path used for searching by FIND_PROGRAM().",
  601. "Specifies a path which will be used by FIND_PROGRAM(). FIND_PROGRAM() "
  602. "will check each of the contained directories for the existence of the "
  603. "program which is currently searched. By default it is empty, it is "
  604. "intended to be set by the project. See also CMAKE_SYSTEM_PROGRAM_PATH, "
  605. " CMAKE_PREFIX_PATH.", false,
  606. "Variables That Change Behavior");
  607. cm->DefineProperty
  608. ("CMAKE_SYSTEM_PREFIX_PATH", cmProperty::VARIABLE,
  609. "Path used for searching by FIND_XXX(), with appropriate suffixes added.",
  610. "Specifies a path which will be used by the FIND_XXX() commands. It "
  611. "contains the \"base\" directories, the FIND_XXX() commands append "
  612. "appropriate subdirectories to the base directories. So FIND_PROGRAM() "
  613. "adds /bin to each of the directories in the path, FIND_LIBRARY() "
  614. "appends /lib to each of the directories, and FIND_PATH() and "
  615. "FIND_FILE() append /include . By default this contains the standard "
  616. "directories for the current system. It is NOT intended "
  617. "to be modified by the project, use CMAKE_PREFIX_PATH for this. See also "
  618. "CMAKE_SYSTEM_INCLUDE_PATH, CMAKE_SYSTEM_LIBRARY_PATH, "
  619. "CMAKE_SYSTEM_PROGRAM_PATH, and CMAKE_SYSTEM_IGNORE_PATH.", false,
  620. "Variables That Change Behavior");
  621. cm->DefineProperty
  622. ("CMAKE_SYSTEM_IGNORE_PATH", cmProperty::VARIABLE,
  623. "Path to be ignored by FIND_XXX() commands.",
  624. "Specifies directories to be ignored by searches in FIND_XXX() commands "
  625. "This is useful in cross-compiled environments where some system "
  626. "directories contain incompatible but possibly linkable libraries. For "
  627. "example, on cross-compiled cluster environments, this allows a user to "
  628. "ignore directories containing libraries meant for the front-end "
  629. "machine that modules like FindX11 (and others) would normally search. "
  630. "By default this contains a list of directories containing incompatible "
  631. "binaries for the host system. "
  632. "See also CMAKE_SYSTEM_PREFIX_PATH, CMAKE_SYSTEM_LIBRARY_PATH, "
  633. "CMAKE_SYSTEM_INCLUDE_PATH, and CMAKE_SYSTEM_PROGRAM_PATH.", false,
  634. "Variables That Change Behavior");
  635. cm->DefineProperty
  636. ("CMAKE_IGNORE_PATH", cmProperty::VARIABLE,
  637. "Path to be ignored by FIND_XXX() commands.",
  638. "Specifies directories to be ignored by searches in FIND_XXX() commands "
  639. "This is useful in cross-compiled environments where some system "
  640. "directories contain incompatible but possibly linkable libraries. For "
  641. "example, on cross-compiled cluster environments, this allows a user to "
  642. "ignore directories containing libraries meant for the front-end "
  643. "machine that modules like FindX11 (and others) would normally search. "
  644. "By default this is empty; it is intended to be set by the project. "
  645. "Note that CMAKE_IGNORE_PATH takes a list of directory names, NOT a "
  646. "list of prefixes. If you want to ignore paths under prefixes (bin, "
  647. "include, lib, etc.), you'll need to specify them explicitly. "
  648. "See also CMAKE_PREFIX_PATH, CMAKE_LIBRARY_PATH, CMAKE_INCLUDE_PATH, "
  649. "CMAKE_PROGRAM_PATH.", false,
  650. "Variables That Change Behavior");
  651. cm->DefineProperty
  652. ("CMAKE_SYSTEM_INCLUDE_PATH", cmProperty::VARIABLE,
  653. "Path used for searching by FIND_FILE() and FIND_PATH().",
  654. "Specifies a path which will be used both by FIND_FILE() and "
  655. "FIND_PATH(). Both commands will check each of the contained directories "
  656. "for the existence of the file which is currently searched. By default "
  657. "it contains the standard directories for the current system. It is "
  658. "NOT intended to be modified by the project, use CMAKE_INCLUDE_PATH "
  659. "for this. See also CMAKE_SYSTEM_PREFIX_PATH.", false,
  660. "Variables That Change Behavior");
  661. cm->DefineProperty
  662. ("CMAKE_SYSTEM_LIBRARY_PATH", cmProperty::VARIABLE,
  663. "Path used for searching by FIND_LIBRARY().",
  664. "Specifies a path which will be used by FIND_LIBRARY(). FIND_LIBRARY() "
  665. "will check each of the contained directories for the existence of the "
  666. "library which is currently searched. By default it contains the "
  667. "standard directories for the current system. It is NOT intended to be "
  668. "modified by the project, use CMAKE_LIBRARY_PATH for this. See "
  669. "also CMAKE_SYSTEM_PREFIX_PATH.", false,
  670. "Variables That Change Behavior");
  671. cm->DefineProperty
  672. ("CMAKE_SYSTEM_PROGRAM_PATH", cmProperty::VARIABLE,
  673. "Path used for searching by FIND_PROGRAM().",
  674. "Specifies a path which will be used by FIND_PROGRAM(). FIND_PROGRAM() "
  675. "will check each of the contained directories for the existence of the "
  676. "program which is currently searched. By default it contains the "
  677. "standard directories for the current system. It is NOT intended to be "
  678. "modified by the project, use CMAKE_PROGRAM_PATH for this. See also "
  679. "CMAKE_SYSTEM_PREFIX_PATH.", false,
  680. "Variables That Change Behavior");
  681. cm->DefineProperty
  682. ("CMAKE_DISABLE_FIND_PACKAGE_<PackageName>", cmProperty::VARIABLE,
  683. "Variable for disabling find_package() calls.",
  684. "Every non-REQUIRED find_package() call in a project can be disabled "
  685. "by setting the variable CMAKE_DISABLE_FIND_PACKAGE_<PackageName> to "
  686. "TRUE. This can be used to build a project without an optional package, "
  687. "although that package is installed.\n"
  688. "This switch should be used during the initial CMake run. Otherwise if "
  689. "the package has already been found in a previous CMake run, the "
  690. "variables which have been stored in the cache will still be there. "
  691. "In the case it is recommended to remove the cache variables for "
  692. "this package from the cache using the cache editor or cmake -U", false,
  693. "Variables That Change Behavior");
  694. cm->DefineProperty
  695. ("CMAKE_USER_MAKE_RULES_OVERRIDE", cmProperty::VARIABLE,
  696. "Specify a CMake file that overrides platform information.",
  697. "CMake loads the specified file while enabling support for each "
  698. "language from either the project() or enable_language() commands. "
  699. "It is loaded after CMake's builtin compiler and platform information "
  700. "modules have been loaded but before the information is used. "
  701. "The file may set platform information variables to override CMake's "
  702. "defaults."
  703. "\n"
  704. "This feature is intended for use only in overriding information "
  705. "variables that must be set before CMake builds its first test "
  706. "project to check that the compiler for a language works. "
  707. "It should not be used to load a file in cases that a normal include() "
  708. "will work. "
  709. "Use it only as a last resort for behavior that cannot be achieved "
  710. "any other way. "
  711. "For example, one may set CMAKE_C_FLAGS_INIT to change the default "
  712. "value used to initialize CMAKE_C_FLAGS before it is cached. "
  713. "The override file should NOT be used to set anything that could "
  714. "be set after languages are enabled, such as variables like "
  715. "CMAKE_RUNTIME_OUTPUT_DIRECTORY that affect the placement of binaries. "
  716. "Information set in the file will be used for try_compile and try_run "
  717. "builds too."
  718. ,false,
  719. "Variables That Change Behavior");
  720. cm->DefineProperty
  721. ("BUILD_SHARED_LIBS", cmProperty::VARIABLE,
  722. "Global flag to cause add_library to create shared libraries if on.",
  723. "If present and true, this will cause all libraries to be "
  724. "built shared unless the library was explicitly added as a "
  725. "static library. This variable is often added to projects "
  726. "as an OPTION so that each user of a project can decide if "
  727. "they want to build the project using shared or static "
  728. "libraries.",false,
  729. "Variables That Change Behavior");
  730. cm->DefineProperty
  731. ("CMAKE_NOT_USING_CONFIG_FLAGS", cmProperty::VARIABLE,
  732. "Skip _BUILD_TYPE flags if true.",
  733. "This is an internal flag used by the generators in "
  734. "CMake to tell CMake to skip the _BUILD_TYPE flags.",false,
  735. "Variables That Change Behavior");
  736. cm->DefineProperty
  737. ("CMAKE_MFC_FLAG", cmProperty::VARIABLE,
  738. "Tell cmake to use MFC for an executable or dll.",
  739. "This can be set in a CMakeLists.txt file and will "
  740. "enable MFC in the application. It should be set "
  741. "to 1 for static the static MFC library, and 2 for "
  742. "the shared MFC library. This is used in visual "
  743. "studio 6 and 7 project files. The CMakeSetup "
  744. "dialog used MFC and the CMakeLists.txt looks like this:\n"
  745. "add_definitions(-D_AFXDLL)\n"
  746. "set(CMAKE_MFC_FLAG 2)\n"
  747. "add_executable(CMakeSetup WIN32 ${SRCS})\n",false,
  748. "Variables That Change Behavior");
  749. cm->DefineProperty
  750. ("CMAKE_COLOR_MAKEFILE", cmProperty::VARIABLE,
  751. "Enables color output when using the Makefile generator.",
  752. "When enabled, the generated Makefiles will produce colored output. "
  753. "Default is ON.",false,
  754. "Variables That Change Behavior");
  755. // Variables defined by CMake that describe the system
  756. cm->DefineProperty
  757. ("CMAKE_SYSTEM", cmProperty::VARIABLE,
  758. "Name of system cmake is compiling for.",
  759. "This variable is the composite of CMAKE_SYSTEM_NAME "
  760. "and CMAKE_SYSTEM_VERSION, like this "
  761. "${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_VERSION}. "
  762. "If CMAKE_SYSTEM_VERSION is not set, then "
  763. "CMAKE_SYSTEM is the same as CMAKE_SYSTEM_NAME.",false,
  764. "Variables That Describe the System");
  765. cm->DefineProperty
  766. ("CMAKE_SYSTEM_NAME", cmProperty::VARIABLE,
  767. "Name of the OS CMake is building for.",
  768. "This is the name of the operating system on "
  769. "which CMake is targeting. On systems that "
  770. "have the uname command, this variable is set "
  771. "to the output of uname -s. Linux, Windows, "
  772. " and Darwin for Mac OSX are the values found "
  773. " on the big three operating systems." ,false,
  774. "Variables That Describe the System");
  775. cm->DefineProperty
  776. ("CMAKE_SYSTEM_PROCESSOR", cmProperty::VARIABLE,
  777. "The name of the CPU CMake is building for.",
  778. "On systems that support uname, this variable is "
  779. "set to the output of uname -p, on windows it is "
  780. "set to the value of the environment variable "
  781. "PROCESSOR_ARCHITECTURE",false,
  782. "Variables That Describe the System");
  783. cm->DefineProperty
  784. ("CMAKE_SYSTEM_VERSION", cmProperty::VARIABLE,
  785. "OS version CMake is building for.",
  786. "A numeric version string for the system, on "
  787. "systems that support uname, this variable is "
  788. "set to the output of uname -r. On other "
  789. "systems this is set to major-minor version numbers.",false,
  790. "Variables That Describe the System");
  791. cm->DefineProperty
  792. ("CMAKE_LIBRARY_ARCHITECTURE", cmProperty::VARIABLE,
  793. "Target architecture library directory name, if detected.",
  794. "This is the value of CMAKE_<lang>_LIBRARY_ARCHITECTURE as "
  795. "detected for one of the enabled languages.",false,
  796. "Variables That Describe the System");
  797. cm->DefineProperty
  798. ("CMAKE_LIBRARY_ARCHITECTURE_REGEX", cmProperty::VARIABLE,
  799. "Regex matching possible target architecture library directory names.",
  800. "This is used to detect CMAKE_<lang>_LIBRARY_ARCHITECTURE from the "
  801. "implicit linker search path by matching the <arch> name.",false,
  802. "Variables That Describe the System");
  803. cm->DefineProperty
  804. ("CMAKE_HOST_SYSTEM", cmProperty::VARIABLE,
  805. "Name of system cmake is being run on.",
  806. "The same as CMAKE_SYSTEM but for the host system instead "
  807. "of the target system when cross compiling.",false,
  808. "Variables That Describe the System");
  809. cm->DefineProperty
  810. ("CMAKE_HOST_SYSTEM_NAME", cmProperty::VARIABLE,
  811. "Name of the OS CMake is running on.",
  812. "The same as CMAKE_SYSTEM_NAME but for the host system instead "
  813. "of the target system when cross compiling.",false,
  814. "Variables That Describe the System");
  815. cm->DefineProperty
  816. ("CMAKE_HOST_SYSTEM_PROCESSOR", cmProperty::VARIABLE,
  817. "The name of the CPU CMake is running on.",
  818. "The same as CMAKE_SYSTEM_PROCESSOR but for the host system instead "
  819. "of the target system when cross compiling.",false,
  820. "Variables That Describe the System");
  821. cm->DefineProperty
  822. ("CMAKE_HOST_SYSTEM_VERSION", cmProperty::VARIABLE,
  823. "OS version CMake is running on.",
  824. "The same as CMAKE_SYSTEM_VERSION but for the host system instead "
  825. "of the target system when cross compiling.",false,
  826. "Variables That Describe the System");
  827. cm->DefineProperty
  828. ("APPLE", cmProperty::VARIABLE,
  829. "True if running on Mac OSX.",
  830. "Set to true on Mac OSX.",false,
  831. "Variables That Describe the System");
  832. cm->DefineProperty
  833. ("BORLAND", cmProperty::VARIABLE,
  834. "True of the borland compiler is being used.",
  835. "This is set to true if the Borland compiler is being used.",false,
  836. "Variables That Describe the System");
  837. cm->DefineProperty
  838. ("CYGWIN", cmProperty::VARIABLE,
  839. "True for cygwin.",
  840. "Set to true when using CYGWIN.",false,
  841. "Variables That Describe the System");
  842. cm->DefineProperty
  843. ("MSVC", cmProperty::VARIABLE,
  844. "True when using Microsoft Visual C",
  845. "Set to true when the compiler is some version of Microsoft Visual C.",
  846. false,
  847. "Variables That Describe the System");
  848. cm->DefineProperty
  849. ("MSVC80", cmProperty::VARIABLE,
  850. "True when using Microsoft Visual C 8.0",
  851. "Set to true when the compiler is version 8.0 of Microsoft Visual C.",
  852. false,
  853. "Variables That Describe the System");
  854. cm->DefineProperty
  855. ("MSVC_IDE", cmProperty::VARIABLE,
  856. "True when using the Microsoft Visual C IDE",
  857. "Set to true when the target platform is the Microsoft Visual C IDE, "
  858. "as opposed to the command line compiler.",
  859. false,
  860. "Variables That Describe the System");
  861. cm->DefineProperty
  862. ("MSVC_VERSION", cmProperty::VARIABLE,
  863. "The version of Microsoft Visual C/C++ being used if any.",
  864. "Known version numbers are:\n"
  865. " 1200 = VS 6.0\n"
  866. " 1300 = VS 7.0\n"
  867. " 1310 = VS 7.1\n"
  868. " 1400 = VS 8.0\n"
  869. " 1500 = VS 9.0\n"
  870. " 1600 = VS 10.0\n"
  871. "",
  872. false,
  873. "Variables That Describe the System");
  874. cm->DefineProperty
  875. ("CMAKE_CL_64", cmProperty::VARIABLE,
  876. "Using the 64 bit compiler from Microsoft",
  877. "Set to true when using the 64 bit cl compiler from Microsoft.",
  878. false,
  879. "Variables That Describe the System");
  880. cm->DefineProperty
  881. ("CMAKE_COMPILER_2005", cmProperty::VARIABLE,
  882. "Using the Visual Studio 2005 compiler from Microsoft",
  883. "Set to true when using the Visual Studio 2005 compiler "
  884. "from Microsoft.",
  885. false,
  886. "Variables That Describe the System");
  887. cm->DefineProperty
  888. ("UNIX", cmProperty::VARIABLE,
  889. "True for UNIX and UNIX like operating systems.",
  890. "Set to true when the target system is UNIX or UNIX like "
  891. "(i.e. APPLE and CYGWIN).",false,
  892. "Variables That Describe the System");
  893. cm->DefineProperty
  894. ("WIN32", cmProperty::VARIABLE,
  895. "True on windows systems, including win64.",
  896. "Set to true when the target system is Windows.",false,
  897. "Variables That Describe the System");
  898. cm->DefineProperty
  899. ("XCODE_VERSION", cmProperty::VARIABLE,
  900. "Version of Xcode (Xcode generator only).",
  901. "Under the Xcode generator, this is the version of Xcode as specified in "
  902. "\"Xcode.app/Contents/version.plist\" (such as \"3.1.2\").",false,
  903. "Variables That Describe the System");
  904. cm->DefineProperty
  905. ("CMAKE_HOST_APPLE", cmProperty::VARIABLE,
  906. "True for Apple OSXoperating systems.",
  907. "Set to true when the host system is Apple OSX.",
  908. false,
  909. "Variables That Describe the System");
  910. cm->DefineProperty
  911. ("CMAKE_HOST_UNIX", cmProperty::VARIABLE,
  912. "True for UNIX and UNIX like operating systems.",
  913. "Set to true when the host system is UNIX or UNIX like "
  914. "(i.e. APPLE and CYGWIN).",false,
  915. "Variables That Describe the System");
  916. cm->DefineProperty
  917. ("CMAKE_HOST_WIN32", cmProperty::VARIABLE,
  918. "True on windows systems, including win64.",
  919. "Set to true when the host system is Windows and on cygwin.",false,
  920. "Variables That Describe the System");
  921. cm->DefineProperty
  922. ("CMAKE_OBJECT_PATH_MAX", cmProperty::VARIABLE,
  923. "Maximum object file full-path length allowed by native build tools.",
  924. "CMake computes for every source file an object file name that is "
  925. "unique to the source file and deterministic with respect to the "
  926. "full path to the source file. "
  927. "This allows multiple source files in a target to share the same name "
  928. "if they lie in different directories without rebuilding when one is "
  929. "added or removed. "
  930. "However, it can produce long full paths in a few cases, so CMake "
  931. "shortens the path using a hashing scheme when the full path to an "
  932. "object file exceeds a limit. "
  933. "CMake has a built-in limit for each platform that is sufficient for "
  934. "common tools, but some native tools may have a lower limit. "
  935. "This variable may be set to specify the limit explicitly. "
  936. "The value must be an integer no less than 128.",false,
  937. "Variables That Describe the System");
  938. // Variables that affect the building of object files and
  939. // targets.
  940. //
  941. cm->DefineProperty
  942. ("CMAKE_INCLUDE_CURRENT_DIR", cmProperty::VARIABLE,
  943. "Automatically add the current source- and build directories "
  944. "to the include path.",
  945. "If this variable is enabled, CMake automatically adds in each "
  946. "directory ${CMAKE_CURRENT_SOURCE_DIR} and ${CMAKE_CURRENT_BINARY_DIR} "
  947. "to the include path for this directory. These additional include "
  948. "directories do not propagate down to subdirectories. This is useful "
  949. "mainly for out-of-source builds, where files generated into the "
  950. "build tree are included by files located in the source tree.\n"
  951. "By default CMAKE_INCLUDE_CURRENT_DIR is OFF.",
  952. false,
  953. "Variables that Control the Build");
  954. cm->DefineProperty
  955. ("CMAKE_INSTALL_RPATH", cmProperty::VARIABLE,
  956. "The rpath to use for installed targets.",
  957. "A semicolon-separated list specifying the rpath "
  958. "to use in installed targets (for platforms that support it). "
  959. "This is used to initialize the target property "
  960. "INSTALL_RPATH for all targets.",
  961. false,
  962. "Variables that Control the Build");
  963. cm->DefineProperty
  964. ("CMAKE_INSTALL_RPATH_USE_LINK_PATH", cmProperty::VARIABLE,
  965. "Add paths to linker search and installed rpath.",
  966. "CMAKE_INSTALL_RPATH_USE_LINK_PATH is a boolean that if set to true "
  967. "will append directories in the linker search path and outside the "
  968. "project to the INSTALL_RPATH. "
  969. "This is used to initialize the target property "
  970. "INSTALL_RPATH_USE_LINK_PATH for all targets.",
  971. false,
  972. "Variables that Control the Build");
  973. cm->DefineProperty
  974. ("CMAKE_INSTALL_NAME_DIR", cmProperty::VARIABLE,
  975. "Mac OSX directory name for installed targets.",
  976. "CMAKE_INSTALL_NAME_DIR is used to initialize the "
  977. "INSTALL_NAME_DIR property on all targets. See that target "
  978. "property for more information.",
  979. false,
  980. "Variables that Control the Build");
  981. cm->DefineProperty
  982. ("CMAKE_Fortran_FORMAT", cmProperty::VARIABLE,
  983. "Set to FIXED or FREE to indicate the Fortran source layout.",
  984. "This variable is used to initialize the Fortran_FORMAT "
  985. "property on all the targets. "
  986. "See that target property for additional information.",
  987. false,
  988. "Variables that Control the Build");
  989. cm->DefineProperty
  990. ("CMAKE_Fortran_MODULE_DIRECTORY", cmProperty::VARIABLE,
  991. "Fortran module output directory.",
  992. "This variable is used to initialize the "
  993. "Fortran_MODULE_DIRECTORY property on all the targets. "
  994. "See that target property for additional information.",
  995. false,
  996. "Variables that Control the Build");
  997. cm->DefineProperty
  998. ("CMAKE_LIBRARY_OUTPUT_DIRECTORY", cmProperty::VARIABLE,
  999. "Where to put all the LIBRARY targets when built.",
  1000. "This variable is used to initialize the "
  1001. "LIBRARY_OUTPUT_DIRECTORY property on all the targets. "
  1002. "See that target property for additional information.",
  1003. false,
  1004. "Variables that Control the Build");
  1005. cm->DefineProperty
  1006. ("CMAKE_ARCHIVE_OUTPUT_DIRECTORY", cmProperty::VARIABLE,
  1007. "Where to put all the ARCHIVE targets when built.",
  1008. "This variable is used to initialize the "
  1009. "ARCHIVE_OUTPUT_DIRECTORY property on all the targets. "
  1010. "See that target property for additional information.",
  1011. false,
  1012. "Variables that Control the Build");
  1013. cm->DefineProperty
  1014. ("CMAKE_RUNTIME_OUTPUT_DIRECTORY", cmProperty::VARIABLE,
  1015. "Where to put all the RUNTIME targets when built.",
  1016. "This variable is used to initialize the "
  1017. "RUNTIME_OUTPUT_DIRECTORY property on all the targets. "
  1018. "See that target property for additional information.",
  1019. false,
  1020. "Variables that Control the Build");
  1021. cm->DefineProperty
  1022. ("CMAKE_AUTOMOC", cmProperty::VARIABLE,
  1023. "Whether to handle moc automatically for Qt targets.",
  1024. "This variable is used to initialize the "
  1025. "AUTOMOC property on all the targets. "
  1026. "See that target property for additional information.",
  1027. false,
  1028. "Variables that Control the Build");
  1029. cm->DefineProperty
  1030. ("CMAKE_DEBUG_POSTFIX", cmProperty::VARIABLE,
  1031. "See variable CMAKE_<CONFIG>_POSTFIX.",
  1032. "This variable is a special case of the more-general "
  1033. "CMAKE_<CONFIG>_POSTFIX variable for the DEBUG configuration.",
  1034. false,
  1035. "Variables that Control the Build");
  1036. cm->DefineProperty
  1037. ("CMAKE_<CONFIG>_POSTFIX", cmProperty::VARIABLE,
  1038. "Default filename postfix for libraries under configuration <CONFIG>.",
  1039. "When a non-executable target is created its <CONFIG>_POSTFIX "
  1040. "target property is initialized with the value of this variable "
  1041. "if it is set.",
  1042. false,
  1043. "Variables that Control the Build");
  1044. cm->DefineProperty
  1045. ("CMAKE_BUILD_WITH_INSTALL_RPATH", cmProperty::VARIABLE,
  1046. "Use the install path for the RPATH",
  1047. "Normally CMake uses the build tree for the RPATH when building "
  1048. "executables etc on systems that use RPATH. When the software "
  1049. "is installed the executables etc are relinked by CMake to have "
  1050. "the install RPATH. If this variable is set to true then the software "
  1051. "is always built with the install path for the RPATH and does not "
  1052. "need to be relinked when installed.",false,
  1053. "Variables that Control the Build");
  1054. cm->DefineProperty
  1055. ("CMAKE_NO_BUILTIN_CHRPATH", cmProperty::VARIABLE,
  1056. "Do not use the builtin ELF editor to fix RPATHs on installation.",
  1057. "When an ELF binary needs to have a different RPATH after installation "
  1058. "than it does in the build tree, CMake uses a builtin editor to change "
  1059. "the RPATH in the installed copy. "
  1060. "If this variable is set to true then CMake will relink the binary "
  1061. "before installation instead of using its builtin editor.",false,
  1062. "Variables that Control the Build");
  1063. cm->DefineProperty
  1064. ("CMAKE_SKIP_BUILD_RPATH", cmProperty::VARIABLE,
  1065. "Do not include RPATHs in the build tree.",
  1066. "Normally CMake uses the build tree for the RPATH when building "
  1067. "executables etc on systems that use RPATH. When the software "
  1068. "is installed the executables etc are relinked by CMake to have "
  1069. "the install RPATH. If this variable is set to true then the software "
  1070. "is always built with no RPATH.",false,
  1071. "Variables that Control the Build");
  1072. cm->DefineProperty
  1073. ("CMAKE_EXE_LINKER_FLAGS", cmProperty::VARIABLE,
  1074. "Linker flags used to create executables.",
  1075. "Flags used by the linker when creating an executable.",false,
  1076. "Variables that Control the Build");
  1077. cm->DefineProperty
  1078. ("CMAKE_EXE_LINKER_FLAGS_[CMAKE_BUILD_TYPE]", cmProperty::VARIABLE,
  1079. "Flag used when linking an executable.",
  1080. "Same as CMAKE_C_FLAGS_* but used by the linker "
  1081. "when creating executables.",false,
  1082. "Variables that Control the Build");
  1083. cm->DefineProperty
  1084. ("CMAKE_LIBRARY_PATH_FLAG", cmProperty::VARIABLE,
  1085. "The flag used to add a library search path to a compiler.",
  1086. "The flag used to specify a library directory to the compiler. "
  1087. "On most compilers this is \"-L\".",false,
  1088. "Variables that Control the Build");
  1089. cm->DefineProperty
  1090. ("CMAKE_LINK_DEF_FILE_FLAG ", cmProperty::VARIABLE,
  1091. "Linker flag used to specify a .def file for dll creation.",
  1092. "The flag used to add a .def file when creating "
  1093. "a dll on Windows, this is only defined on Windows.",false,
  1094. "Variables that Control the Build");
  1095. cm->DefineProperty
  1096. ("CMAKE_LINK_LIBRARY_FLAG", cmProperty::VARIABLE,
  1097. "Flag used to link a library into an executable.",
  1098. "The flag used to specify a library to link to an executable. "
  1099. "On most compilers this is \"-l\".",false,
  1100. "Variables that Control the Build");
  1101. cm->DefineProperty
  1102. ("CMAKE_LINK_LIBRARY_FILE_FLAG", cmProperty::VARIABLE,
  1103. "Flag used to link a library specified by a path to its file.",
  1104. "The flag used before a library file path is given to the linker. "
  1105. "This is needed only on very few platforms.", false,
  1106. "Variables that Control the Build");
  1107. cm->DefineProperty
  1108. ("CMAKE_USE_RELATIVE_PATHS", cmProperty::VARIABLE,
  1109. "Use relative paths (May not work!).",
  1110. "If this is set to TRUE, then the CMake will use "
  1111. "relative paths between the source and binary tree. "
  1112. "This option does not work for more complicated "
  1113. "projects, and relative paths are used when possible. "
  1114. "In general, it is not possible to move CMake generated"
  1115. " makefiles to a different location regardless "
  1116. "of the value of this variable.",false,
  1117. "Variables that Control the Build");
  1118. cm->DefineProperty
  1119. ("EXECUTABLE_OUTPUT_PATH", cmProperty::VARIABLE,
  1120. "Old executable location variable.",
  1121. "The target property RUNTIME_OUTPUT_DIRECTORY supercedes "
  1122. "this variable for a target if it is set. "
  1123. "Executable targets are otherwise placed in this directory.",false,
  1124. "Variables that Control the Build");
  1125. cm->DefineProperty
  1126. ("LIBRARY_OUTPUT_PATH", cmProperty::VARIABLE,
  1127. "Old library location variable.",
  1128. "The target properties ARCHIVE_OUTPUT_DIRECTORY, "
  1129. "LIBRARY_OUTPUT_DIRECTORY, and RUNTIME_OUTPUT_DIRECTORY supercede "
  1130. "this variable for a target if they are set. "
  1131. "Library targets are otherwise placed in this directory.",false,
  1132. "Variables that Control the Build");
  1133. cm->DefineProperty
  1134. ("CMAKE_TRY_COMPILE_CONFIGURATION", cmProperty::VARIABLE,
  1135. "Build configuration used for try_compile and try_run projects.",
  1136. "Projects built by try_compile and try_run are built "
  1137. "synchronously during the CMake configuration step. "
  1138. "Therefore a specific build configuration must be chosen even "
  1139. "if the generated build system supports multiple configurations.",false,
  1140. "Variables that Control the Build");
  1141. // Variables defined when the a language is enabled These variables will
  1142. // also be defined whenever CMake has loaded its support for compiling (LANG)
  1143. // programs. This support will be loaded whenever CMake is used to compile
  1144. // (LANG) files. C and CXX are examples of the most common values for (LANG).
  1145. cm->DefineProperty
  1146. ("CMAKE_USER_MAKE_RULES_OVERRIDE_<LANG>", cmProperty::VARIABLE,
  1147. "Specify a CMake file that overrides platform information for <LANG>.",
  1148. "This is a language-specific version of "
  1149. "CMAKE_USER_MAKE_RULES_OVERRIDE loaded only when enabling "
  1150. "language <LANG>.",false,
  1151. "Variables for Languages");
  1152. cm->DefineProperty
  1153. ("CMAKE_<LANG>_COMPILER", cmProperty::VARIABLE,
  1154. "The full path to the compiler for LANG.",
  1155. "This is the command that will be used as the <LANG> compiler. "
  1156. "Once set, you can not change this variable.",false,
  1157. "Variables for Languages");
  1158. cm->DefineProperty
  1159. ("CMAKE_<LANG>_COMPILER_ID", cmProperty::VARIABLE,
  1160. "An internal variable subject to change.",
  1161. "This is used in determining the compiler and is subject to change.",
  1162. false,
  1163. "Variables for Languages");
  1164. cm->DefineProperty
  1165. ("CMAKE_<LANG>_PLATFORM_ID", cmProperty::VARIABLE,
  1166. "An internal variable subject to change.",
  1167. "This is used in determining the platform and is subject to change.",
  1168. false,
  1169. "Variables for Languages");
  1170. cm->DefineProperty
  1171. ("CMAKE_<LANG>_COMPILER_ABI", cmProperty::VARIABLE,
  1172. "An internal variable subject to change.",
  1173. "This is used in determining the compiler ABI and is subject to change.",
  1174. false,
  1175. "Variables for Languages");
  1176. cm->DefineProperty
  1177. ("CMAKE_INTERNAL_PLATFORM_ABI", cmProperty::VARIABLE,
  1178. "An internal variable subject to change.",
  1179. "This is used in determining the compiler ABI and is subject to change.",
  1180. false,
  1181. "Variables for Languages");
  1182. cm->DefineProperty
  1183. ("CMAKE_<LANG>_SIZEOF_DATA_PTR", cmProperty::VARIABLE,
  1184. "Size of pointer-to-data types for language <LANG>.",
  1185. "This holds the size (in bytes) of pointer-to-data types in the target "
  1186. "platform ABI. "
  1187. "It is defined for languages C and CXX (C++).",
  1188. false,
  1189. "Variables for Languages");
  1190. cm->DefineProperty
  1191. ("CMAKE_COMPILER_IS_GNU<LANG>", cmProperty::VARIABLE,
  1192. "True if the compiler is GNU.",
  1193. "If the selected <LANG> compiler is the GNU "
  1194. "compiler then this is TRUE, if not it is FALSE.",false,
  1195. "Variables for Languages");
  1196. cm->DefineProperty
  1197. ("CMAKE_<LANG>_FLAGS_DEBUG", cmProperty::VARIABLE,
  1198. "Flags for Debug build type or configuration.",
  1199. "<LANG> flags used when CMAKE_BUILD_TYPE is Debug.",false,
  1200. "Variables for Languages");
  1201. cm->DefineProperty
  1202. ("CMAKE_<LANG>_FLAGS_MINSIZEREL", cmProperty::VARIABLE,
  1203. "Flags for MinSizeRel build type or configuration.",
  1204. "<LANG> flags used when CMAKE_BUILD_TYPE is MinSizeRel."
  1205. "Short for minimum size release.",false,
  1206. "Variables for Languages");
  1207. cm->DefineProperty
  1208. ("CMAKE_<LANG>_FLAGS_RELEASE", cmProperty::VARIABLE,
  1209. "Flags for Release build type or configuration.",
  1210. "<LANG> flags used when CMAKE_BUILD_TYPE is Release",false,
  1211. "Variables for Languages");
  1212. cm->DefineProperty
  1213. ("CMAKE_<LANG>_FLAGS_RELWITHDEBINFO", cmProperty::VARIABLE,
  1214. "Flags for RelWithDebInfo type or configuration.",
  1215. "<LANG> flags used when CMAKE_BUILD_TYPE is RelWithDebInfo. "
  1216. "Short for Release With Debug Information.",false,
  1217. "Variables for Languages");
  1218. cm->DefineProperty
  1219. ("CMAKE_<LANG>_COMPILE_OBJECT", cmProperty::VARIABLE,
  1220. "Rule variable to compile a single object file.",
  1221. "This is a rule variable that tells CMake how to "
  1222. "compile a single object file for for the language <LANG>.",false,
  1223. "Variables for Languages");
  1224. cm->DefineProperty
  1225. ("CMAKE_<LANG>_CREATE_SHARED_LIBRARY", cmProperty::VARIABLE,
  1226. "Rule variable to create a shared library.",
  1227. "This is a rule variable that tells CMake how to "
  1228. "create a shared library for the language <LANG>.",false,
  1229. "Variables for Languages");
  1230. cm->DefineProperty
  1231. ("CMAKE_<LANG>_CREATE_SHARED_MODULE", cmProperty::VARIABLE,
  1232. "Rule variable to create a shared module.",
  1233. "This is a rule variable that tells CMake how to "
  1234. "create a shared library for the language <LANG>.",false,
  1235. "Variables for Languages");
  1236. cm->DefineProperty
  1237. ("CMAKE_<LANG>_CREATE_STATIC_LIBRARY", cmProperty::VARIABLE,
  1238. "Rule variable to create a static library.",
  1239. "This is a rule variable that tells CMake how "
  1240. "to create a static library for the language <LANG>.",false,
  1241. "Variables for Languages");
  1242. cm->DefineProperty
  1243. ("CMAKE_<LANG>_ARCHIVE_CREATE", cmProperty::VARIABLE,
  1244. "Rule variable to create a new static archive.",
  1245. "This is a rule variable that tells CMake how to create a static "
  1246. "archive. It is used in place of CMAKE_<LANG>_CREATE_STATIC_LIBRARY "
  1247. "on some platforms in order to support large object counts. "
  1248. "See also CMAKE_<LANG>_ARCHIVE_APPEND and CMAKE_<LANG>_ARCHIVE_FINISH.",
  1249. false, "Variables for Languages");
  1250. cm->DefineProperty
  1251. ("CMAKE_<LANG>_ARCHIVE_APPEND", cmProperty::VARIABLE,
  1252. "Rule variable to append to a static archive.",
  1253. "This is a rule variable that tells CMake how to append to a static "
  1254. "archive. It is used in place of CMAKE_<LANG>_CREATE_STATIC_LIBRARY "
  1255. "on some platforms in order to support large object counts. "
  1256. "See also CMAKE_<LANG>_ARCHIVE_CREATE and CMAKE_<LANG>_ARCHIVE_FINISH.",
  1257. false, "Variables for Languages");
  1258. cm->DefineProperty
  1259. ("CMAKE_<LANG>_ARCHIVE_FINISH", cmProperty::VARIABLE,
  1260. "Rule variable to finish an existing static archive.",
  1261. "This is a rule variable that tells CMake how to finish a static "
  1262. "archive. It is used in place of CMAKE_<LANG>_CREATE_STATIC_LIBRARY "
  1263. "on some platforms in order to support large object counts. "
  1264. "See also CMAKE_<LANG>_ARCHIVE_CREATE and CMAKE_<LANG>_ARCHIVE_APPEND.",
  1265. false, "Variables for Languages");
  1266. cm->DefineProperty
  1267. ("CMAKE_<LANG>_IGNORE_EXTENSIONS", cmProperty::VARIABLE,
  1268. "File extensions that should be ignored by the build.",
  1269. "This is a list of file extensions that may be "
  1270. "part of a project for a given language but are not compiled. ",false,
  1271. "Variables for Languages");
  1272. cm->DefineProperty
  1273. ("CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES", cmProperty::VARIABLE,
  1274. "Directories implicitly searched by the compiler for header files.",
  1275. "CMake does not explicitly specify these directories on compiler "
  1276. "command lines for language <LANG>. "
  1277. "This prevents system include directories from being treated as user "
  1278. "include directories on some compilers.", false,
  1279. "Variables for Languages");
  1280. cm->DefineProperty
  1281. ("CMAKE_<LANG>_IMPLICIT_LINK_DIRECTORIES", cmProperty::VARIABLE,
  1282. "Implicit linker search path detected for language <LANG>.",
  1283. "Compilers typically pass directories containing language runtime "
  1284. "libraries and default library search paths when they invoke a linker. "
  1285. "These paths are implicit linker search directories for the compiler's "
  1286. "language. "
  1287. "CMake automatically detects these directories for each language and "
  1288. "reports the results in this variable.", false,
  1289. "Variables for Languages");
  1290. cm->DefineProperty
  1291. ("CMAKE_<LANG>_IMPLICIT_LINK_LIBRARIES", cmProperty::VARIABLE,
  1292. "Implicit link libraries and flags detected for language <LANG>.",
  1293. "Compilers typically pass language runtime library names and "
  1294. "other flags when they invoke a linker. "
  1295. "These flags are implicit link options for the compiler's language. "
  1296. "CMake automatically detects these libraries and flags for each "
  1297. "language and reports the results in this variable.", false,
  1298. "Variables for Languages");
  1299. cm->DefineProperty
  1300. ("CMAKE_<LANG>_LIBRARY_ARCHITECTURE", cmProperty::VARIABLE,
  1301. "Target architecture library directory name detected for <lang>.",
  1302. "If the <lang> compiler passes to the linker an architecture-specific "
  1303. "system library search directory such as <prefix>/lib/<arch> this "
  1304. "variable contains the <arch> name if/as detected by CMake.",false,
  1305. "Variables for Languages");
  1306. cm->DefineProperty
  1307. ("CMAKE_<LANG>_LINKER_PREFERENCE_PROPAGATES", cmProperty::VARIABLE,
  1308. "True if CMAKE_<LANG>_LINKER_PREFERENCE propagates across targets.",
  1309. "This is used when CMake selects a linker language for a target. "
  1310. "Languages compiled directly into the target are always considered. "
  1311. "A language compiled into static libraries linked by the target is "
  1312. "considered if this variable is true.", false,
  1313. "Variables for Languages");
  1314. cm->DefineProperty
  1315. ("CMAKE_<LANG>_LINKER_PREFERENCE", cmProperty::VARIABLE,
  1316. "Preference value for linker language selection.",
  1317. "The \"linker language\" for executable, shared library, and module "
  1318. "targets is the language whose compiler will invoke the linker. "
  1319. "The LINKER_LANGUAGE target property sets the language explicitly. "
  1320. "Otherwise, the linker language is that whose linker preference value "
  1321. "is highest among languages compiled and linked into the target. "
  1322. "See also the CMAKE_<LANG>_LINKER_PREFERENCE_PROPAGATES variable.",
  1323. false,
  1324. "Variables for Languages");
  1325. cm->DefineProperty
  1326. ("CMAKE_<LANG>_LINK_EXECUTABLE ", cmProperty::VARIABLE,
  1327. "Rule variable to link and executable.",
  1328. "Rule variable to link and executable for the given language.",false,
  1329. "Variables for Languages");
  1330. cm->DefineProperty
  1331. ("CMAKE_<LANG>_OUTPUT_EXTENSION", cmProperty::VARIABLE,
  1332. "Extension for the output of a compile for a single file.",
  1333. "This is the extension for an object file for "
  1334. "the given <LANG>. For example .obj for C on Windows.",false,
  1335. "Variables for Languages");
  1336. cm->DefineProperty
  1337. ("CMAKE_<LANG>_SOURCE_FILE_EXTENSIONS", cmProperty::VARIABLE,
  1338. "Extensions of source files for the given language.",
  1339. "This is the list of extensions for a "
  1340. "given languages source files.",false,"Variables for Languages");
  1341. cm->DefineProperty(
  1342. "CMAKE_<LANG>_COMPILER_LOADED", cmProperty::VARIABLE,
  1343. "Defined to true if the language is enabled.",
  1344. "When language <LANG> is enabled by project() or enable_language() "
  1345. "this variable is defined to 1.",
  1346. false,"Variables for Languages");
  1347. cm->DefineProperty(
  1348. "CMAKE_Fortran_MODDIR_FLAG", cmProperty::VARIABLE,
  1349. "Fortran flag for module output directory.",
  1350. "This stores the flag needed to pass the value of the "
  1351. "Fortran_MODULE_DIRECTORY target property to the compiler.",
  1352. false,"Variables for Languages");
  1353. cm->DefineProperty(
  1354. "CMAKE_Fortran_MODDIR_DEFAULT", cmProperty::VARIABLE,
  1355. "Fortran default module output directory.",
  1356. "Most Fortran compilers write .mod files to the current working "
  1357. "directory. "
  1358. "For those that do not, this is set to \".\" and used when the "
  1359. "Fortran_MODULE_DIRECTORY target property is not set.",
  1360. false,"Variables for Languages");
  1361. cm->DefineProperty(
  1362. "CMAKE_Fortran_MODOUT_FLAG", cmProperty::VARIABLE,
  1363. "Fortran flag to enable module output.",
  1364. "Most Fortran compilers write .mod files out by default. "
  1365. "For others, this stores the flag needed to enable module output.",
  1366. false,"Variables for Languages");
  1367. // variables that are used by cmake but not to be documented
  1368. cm->DefineProperty("CMAKE_MATCH_0", cmProperty::VARIABLE,0,0);
  1369. cm->DefineProperty("CMAKE_MATCH_1", cmProperty::VARIABLE,0,0);
  1370. cm->DefineProperty("CMAKE_MATCH_2", cmProperty::VARIABLE,0,0);
  1371. cm->DefineProperty("CMAKE_MATCH_3", cmProperty::VARIABLE,0,0);
  1372. cm->DefineProperty("CMAKE_MATCH_4", cmProperty::VARIABLE,0,0);
  1373. cm->DefineProperty("CMAKE_MATCH_5", cmProperty::VARIABLE,0,0);
  1374. cm->DefineProperty("CMAKE_MATCH_6", cmProperty::VARIABLE,0,0);
  1375. cm->DefineProperty("CMAKE_MATCH_7", cmProperty::VARIABLE,0,0);
  1376. cm->DefineProperty("CMAKE_MATCH_8", cmProperty::VARIABLE,0,0);
  1377. cm->DefineProperty("CMAKE_MATCH_9", cmProperty::VARIABLE,0,0);
  1378. cm->DefineProperty("CMAKE_<LANG>_COMPILER_ARG1",
  1379. cmProperty::VARIABLE,0,0);
  1380. cm->DefineProperty("CMAKE_<LANG>_COMPILER_ENV_VAR",
  1381. cmProperty::VARIABLE,0,0);
  1382. cm->DefineProperty("CMAKE_<LANG>_COMPILER_ID_RUN",
  1383. cmProperty::VARIABLE,0,0);
  1384. cm->DefineProperty("CMAKE_<LANG>_CREATE_ASSEMBLY_SOURCE",
  1385. cmProperty::VARIABLE,0,0);
  1386. cm->DefineProperty("CMAKE_<LANG>_CREATE_PREPROCESSED_SOURCE",
  1387. cmProperty::VARIABLE,0,0);
  1388. cm->DefineProperty("CMAKE_<LANG>_FLAGS",
  1389. cmProperty::VARIABLE,0,0);
  1390. cm->DefineProperty("CMAKE_<LANG>_FLAGS_DEBUG_INIT",
  1391. cmProperty::VARIABLE,0,0);
  1392. cm->DefineProperty("CMAKE_<LANG>_FLAGS_INIT",
  1393. cmProperty::VARIABLE,0,0);
  1394. cm->DefineProperty("CMAKE_<LANG>_FLAGS_MINSIZEREL_INIT",
  1395. cmProperty::VARIABLE,0,0);
  1396. cm->DefineProperty("CMAKE_<LANG>_FLAGS_RELEASE_INIT",
  1397. cmProperty::VARIABLE,0,0);
  1398. cm->DefineProperty("CMAKE_<LANG>_FLAGS_RELWITHDEBINFO_INIT",
  1399. cmProperty::VARIABLE,0,0);
  1400. cm->DefineProperty("CMAKE_<LANG>_INFORMATION_LOADED",
  1401. cmProperty::VARIABLE,0,0);
  1402. cm->DefineProperty("CMAKE_<LANG>_LINK_EXECUTABLE",
  1403. cmProperty::VARIABLE,0,0);
  1404. cm->DefineProperty("CMAKE_<LANG>_LINK_FLAGS",
  1405. cmProperty::VARIABLE,0,0);
  1406. cm->DefineProperty("CMAKE_<LANG>_RESPONSE_FILE_LINK_FLAG",
  1407. cmProperty::VARIABLE,0,0);
  1408. cm->DefineProperty("CMAKE_<LANG>_STANDARD_LIBRARIES",
  1409. cmProperty::VARIABLE,0,0);
  1410. cm->DefineProperty("CMAKE_<LANG>_STANDARD_LIBRARIES_INIT",
  1411. cmProperty::VARIABLE,0,0);
  1412. cm->DefineProperty("CMAKE_<LANG>_USE_RESPONSE_FILE_FOR_INCLUDES",
  1413. cmProperty::VARIABLE,0,0);
  1414. cm->DefineProperty("CMAKE_<LANG>_USE_RESPONSE_FILE_FOR_OBJECTS",
  1415. cmProperty::VARIABLE,0,0);
  1416. cm->DefineProperty("CMAKE_EXECUTABLE_SUFFIX_<LANG>",
  1417. cmProperty::VARIABLE,0,0);
  1418. cm->DefineProperty("CMAKE_EXE_LINK_DYNAMIC_<LANG>_FLAGS",
  1419. cmProperty::VARIABLE,0,0);
  1420. cm->DefineProperty("CMAKE_EXE_LINK_STATIC_<LANG>_FLAGS",
  1421. cmProperty::VARIABLE,0,0);
  1422. cm->DefineProperty("CMAKE_GENERATOR_<LANG>",
  1423. cmProperty::VARIABLE,0,0);
  1424. cm->DefineProperty("CMAKE_IMPORT_LIBRARY_PREFIX_<LANG>",
  1425. cmProperty::VARIABLE,0,0);
  1426. cm->DefineProperty("CMAKE_IMPORT_LIBRARY_SUFFIX_<LANG>",
  1427. cmProperty::VARIABLE,0,0);
  1428. cm->DefineProperty("CMAKE_INCLUDE_FLAG_<LANG>",
  1429. cmProperty::VARIABLE,0,0);
  1430. cm->DefineProperty("CMAKE_INCLUDE_FLAG_SEP_<LANG>",
  1431. cmProperty::VARIABLE,0,0);
  1432. cm->DefineProperty("CMAKE_INCLUDE_SYSTEM_FLAG_<LANG>",
  1433. cmProperty::VARIABLE,0,0);
  1434. cm->DefineProperty("CMAKE_NEEDS_REQUIRES_STEP_<LANG>_FLAG",
  1435. cmProperty::VARIABLE,0,0);
  1436. cm->DefineProperty("CMAKE_SHARED_LIBRARY_CREATE_<LANG>_FLAGS",
  1437. cmProperty::VARIABLE,0,0);
  1438. cm->DefineProperty("CMAKE_SHARED_LIBRARY_<LANG>_FLAGS",
  1439. cmProperty::VARIABLE,0,0);
  1440. cm->DefineProperty("CMAKE_SHARED_LIBRARY_LINK_<LANG>_FLAGS",
  1441. cmProperty::VARIABLE,0,0);
  1442. cm->DefineProperty("CMAKE_SHARED_LIBRARY_LINK_DYNAMIC_<LANG>_FLAGS",
  1443. cmProperty::VARIABLE,0,0);
  1444. cm->DefineProperty("CMAKE_SHARED_LIBRARY_LINK_STATIC_<LANG>_FLAGS",
  1445. cmProperty::VARIABLE,0,0);
  1446. cm->DefineProperty("CMAKE_SHARED_LIBRARY_PREFIX_<LANG>",
  1447. cmProperty::VARIABLE,0,0);
  1448. cm->DefineProperty("CMAKE_SHARED_LIBRARY_SUFFIX_<LANG>",
  1449. cmProperty::VARIABLE,0,0);
  1450. cm->DefineProperty("CMAKE_SHARED_LIBRARY_RUNTIME_<LANG>_FLAG",
  1451. cmProperty::VARIABLE,0,0);
  1452. cm->DefineProperty("CMAKE_SHARED_LIBRARY_RUNTIME_<LANG>_FLAG_SEP",
  1453. cmProperty::VARIABLE,0,0);
  1454. cm->DefineProperty("CMAKE_SHARED_LIBRARY_RPATH_LINK_<LANG>_FLAG",
  1455. cmProperty::VARIABLE,0,0);
  1456. cm->DefineProperty("CMAKE_EXECUTABLE_RUNTIME_<LANG>_FLAG",
  1457. cmProperty::VARIABLE,0,0);
  1458. cm->DefineProperty("CMAKE_EXECUTABLE_RUNTIME_<LANG>_FLAG_SEP",
  1459. cmProperty::VARIABLE,0,0);
  1460. cm->DefineProperty("CMAKE_EXECUTABLE_RPATH_LINK_<LANG>_FLAG",
  1461. cmProperty::VARIABLE,0,0);
  1462. cm->DefineProperty("CMAKE_PLATFORM_REQUIRED_RUNTIME_PATH",
  1463. cmProperty::VARIABLE,0,0);
  1464. cm->DefineProperty("CMAKE_SHARED_MODULE_CREATE_<LANG>_FLAGS",
  1465. cmProperty::VARIABLE,0,0);
  1466. cm->DefineProperty("CMAKE_SHARED_MODULE_<LANG>_FLAGS",
  1467. cmProperty::VARIABLE,0,0);
  1468. cm->DefineProperty("CMAKE_SHARED_MODULE_LINK_DYNAMIC_<LANG>_FLAGS",
  1469. cmProperty::VARIABLE,0,0);
  1470. cm->DefineProperty("CMAKE_SHARED_MODULE_LINK_STATIC_<LANG>_FLAGS",
  1471. cmProperty::VARIABLE,0,0);
  1472. cm->DefineProperty("CMAKE_SHARED_MODULE_PREFIX_<LANG>",
  1473. cmProperty::VARIABLE,0,0);
  1474. cm->DefineProperty("CMAKE_SHARED_MODULE_SUFFIX_<LANG>",
  1475. cmProperty::VARIABLE,0,0);
  1476. cm->DefineProperty("CMAKE_STATIC_LIBRARY_PREFIX_<LANG>",
  1477. cmProperty::VARIABLE,0,0);
  1478. cm->DefineProperty("CMAKE_STATIC_LIBRARY_SUFFIX_<LANG>",
  1479. cmProperty::VARIABLE,0,0);
  1480. cm->DefineProperty("CMAKE_LINK_DEPENDENT_LIBRARY_FILES",
  1481. cmProperty::VARIABLE,0,0);
  1482. cm->DefineProperty("CMAKE_LINK_DEPENDENT_LIBRARY_DIRS",
  1483. cmProperty::VARIABLE,0,0);
  1484. cm->DefineProperty("CMAKE_MAKE_INCLUDE_FROM_ROOT",
  1485. cmProperty::VARIABLE,0,0);
  1486. }