diff options
Diffstat (limited to 'Help/manual')
| -rw-r--r-- | Help/manual/ccmake.1.rst | 1 | ||||
| -rw-r--r-- | Help/manual/cmake-buildsystem.7.rst | 6 | ||||
| -rw-r--r-- | Help/manual/cmake-generator-expressions.7.rst | 318 | ||||
| -rw-r--r-- | Help/manual/cmake-generators.7.rst | 6 | ||||
| -rw-r--r-- | Help/manual/cmake-gui.1.rst | 10 | ||||
| -rw-r--r-- | Help/manual/cmake-policies.7.rst | 9 | ||||
| -rw-r--r-- | Help/manual/cmake-properties.7.rst | 1 | ||||
| -rw-r--r-- | Help/manual/cmake-variables.7.rst | 6 | ||||
| -rw-r--r-- | Help/manual/cmake.1.rst | 51 | ||||
| -rw-r--r-- | Help/manual/ctest.1.rst | 5 |
10 files changed, 362 insertions, 51 deletions
diff --git a/Help/manual/ccmake.1.rst b/Help/manual/ccmake.1.rst index a09857b..5b118d1 100644 --- a/Help/manual/ccmake.1.rst +++ b/Help/manual/ccmake.1.rst @@ -8,6 +8,7 @@ Synopsis .. parsed-literal:: + ccmake [<options>] -B <path-to-build> [-S <path-to-source>] ccmake [<options>] <path-to-source | path-to-existing-build> Description diff --git a/Help/manual/cmake-buildsystem.7.rst b/Help/manual/cmake-buildsystem.7.rst index b9d621b..b88b864 100644 --- a/Help/manual/cmake-buildsystem.7.rst +++ b/Help/manual/cmake-buildsystem.7.rst @@ -37,6 +37,8 @@ is defined as an executable formed by compiling and linking ``zipapp.cpp``. When linking the ``zipapp`` executable, the ``archive`` static library is linked in. +.. _`Binary Executables`: + Binary Executables ------------------ @@ -797,6 +799,10 @@ An *archive* output artifact of a buildsystem target may be: created by the :command:`add_executable` command when its :prop_tgt:`ENABLE_EXPORTS` target property is set. +* On macOS: the linker import file (e.g. ``.tbd``) of a shared library target + created by the :command:`add_library` command with the ``SHARED`` option and + when its :prop_tgt:`ENABLE_EXPORTS` target property is set. + The :prop_tgt:`ARCHIVE_OUTPUT_DIRECTORY` and :prop_tgt:`ARCHIVE_OUTPUT_NAME` target properties may be used to control archive output artifact locations and names in the build tree. diff --git a/Help/manual/cmake-generator-expressions.7.rst b/Help/manual/cmake-generator-expressions.7.rst index c3e87d7..a640c13 100644 --- a/Help/manual/cmake-generator-expressions.7.rst +++ b/Help/manual/cmake-generator-expressions.7.rst @@ -446,16 +446,20 @@ command. All paths are expected to be in cmake-style format. components from a path. See :ref:`Path Structure And Terminology` for the meaning of each path component. + .. versionchanged:: 3.27 + All operations now accept a list of paths as argument. When a list of paths + is specified, the operation will be applied to each path. + :: - $<PATH:GET_ROOT_NAME,path> - $<PATH:GET_ROOT_DIRECTORY,path> - $<PATH:GET_ROOT_PATH,path> - $<PATH:GET_FILENAME,path> - $<PATH:GET_EXTENSION[,LAST_ONLY],path> - $<PATH:GET_STEM[,LAST_ONLY],path> - $<PATH:GET_RELATIVE_PART,path> - $<PATH:GET_PARENT_PATH,path> + $<PATH:GET_ROOT_NAME,path...> + $<PATH:GET_ROOT_DIRECTORY,path...> + $<PATH:GET_ROOT_PATH,path...> + $<PATH:GET_FILENAME,path...> + $<PATH:GET_EXTENSION[,LAST_ONLY],path...> + $<PATH:GET_STEM[,LAST_ONLY],path...> + $<PATH:GET_RELATIVE_PART,path...> + $<PATH:GET_PARENT_PATH,path...> If a requested component is not present in the path, an empty string is returned. @@ -470,9 +474,14 @@ These expressions provide the generation-time capabilities equivalent to the options of the :command:`cmake_path` command. All paths are expected to be in cmake-style format. +.. versionchanged:: 3.27 + All operations now accept a list of paths as argument. When a list of paths + is specified, the operation will be applied to each path. + + .. _GenEx PATH-CMAKE_PATH: -.. genex:: $<PATH:CMAKE_PATH[,NORMALIZE],path> +.. genex:: $<PATH:CMAKE_PATH[,NORMALIZE],path...> .. versionadded:: 3.24 @@ -483,7 +492,7 @@ in cmake-style format. When the ``NORMALIZE`` option is specified, the path is :ref:`normalized <Normalization>` after the conversion. -.. genex:: $<PATH:APPEND,path,input,...> +.. genex:: $<PATH:APPEND,path...,input,...> .. versionadded:: 3.24 @@ -493,7 +502,7 @@ in cmake-style format. See :ref:`cmake_path(APPEND) <APPEND>` for more details. -.. genex:: $<PATH:REMOVE_FILENAME,path> +.. genex:: $<PATH:REMOVE_FILENAME,path...> .. versionadded:: 3.24 @@ -503,7 +512,7 @@ in cmake-style format. See :ref:`cmake_path(REMOVE_FILENAME) <REMOVE_FILENAME>` for more details. -.. genex:: $<PATH:REPLACE_FILENAME,path,input> +.. genex:: $<PATH:REPLACE_FILENAME,path...,input> .. versionadded:: 3.24 @@ -513,7 +522,7 @@ in cmake-style format. See :ref:`cmake_path(REPLACE_FILENAME) <REPLACE_FILENAME>` for more details. -.. genex:: $<PATH:REMOVE_EXTENSION[,LAST_ONLY],path> +.. genex:: $<PATH:REMOVE_EXTENSION[,LAST_ONLY],path...> .. versionadded:: 3.24 @@ -521,7 +530,7 @@ in cmake-style format. See :ref:`cmake_path(REMOVE_EXTENSION) <REMOVE_EXTENSION>` for more details. -.. genex:: $<PATH:REPLACE_EXTENSION[,LAST_ONLY],path,input> +.. genex:: $<PATH:REPLACE_EXTENSION[,LAST_ONLY],path...,input> .. versionadded:: 3.24 @@ -530,14 +539,14 @@ in cmake-style format. See :ref:`cmake_path(REPLACE_EXTENSION) <REPLACE_EXTENSION>` for more details. -.. genex:: $<PATH:NORMAL_PATH,path> +.. genex:: $<PATH:NORMAL_PATH,path...> .. versionadded:: 3.24 Returns ``path`` normalized according to the steps described in :ref:`Normalization`. -.. genex:: $<PATH:RELATIVE_PATH,path,base_directory> +.. genex:: $<PATH:RELATIVE_PATH,path...,base_directory> .. versionadded:: 3.24 @@ -547,7 +556,7 @@ in cmake-style format. See :ref:`cmake_path(RELATIVE_PATH) <cmake_path-RELATIVE_PATH>` for more details. -.. genex:: $<PATH:ABSOLUTE_PATH[,NORMALIZE],path,base_directory> +.. genex:: $<PATH:ABSOLUTE_PATH[,NORMALIZE],path...,base_directory> .. versionadded:: 3.24 @@ -1494,6 +1503,76 @@ In the following, the phrase "the ``tgt`` filename" means the name of the Note that ``tgt`` is not added as a dependency of the target this expression is evaluated on (see policy :policy:`CMP0112`). +.. genex:: $<TARGET_IMPORT_FILE:tgt> + + .. versionadded:: 3.27 + + Full path to the linker import file. On DLL platforms, it would be the + ``.lib`` file. On AIX, for the executables, and on macOS, for the shared + libraries, it could be, respectively, the ``.imp`` or ``.tbd`` import file, + depending of the value of :prop_tgt:`ENABLE_EXPORTS` property. + + An empty string is returned when there is no import file associated with the + target. + +.. genex:: $<TARGET_IMPORT_FILE_BASE_NAME:tgt> + + .. versionadded:: 3.27 + + Base name of file linker import file of the target ``tgt`` without prefix and + suffix. For example, if target file name is ``libbase.tbd``, the base name is + ``base``. + + See also the :prop_tgt:`OUTPUT_NAME` and :prop_tgt:`ARCHIVE_OUTPUT_NAME` + target properties and their configuration specific variants + :prop_tgt:`OUTPUT_NAME_<CONFIG>` and :prop_tgt:`ARCHIVE_OUTPUT_NAME_<CONFIG>`. + + The :prop_tgt:`<CONFIG>_POSTFIX` and :prop_tgt:`DEBUG_POSTFIX` target + properties can also be considered. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_IMPORT_FILE_PREFIX:tgt> + + .. versionadded:: 3.27 + + Prefix of the import file of the target ``tgt``. + + See also the :prop_tgt:`IMPORT_PREFIX` target property. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_IMPORT_FILE_SUFFIX:tgt> + + .. versionadded:: 3.27 + + Suffix of the import file of the target ``tgt``. + + The suffix corresponds to the file extension (such as ".lib" or ".tbd"). + + See also the :prop_tgt:`IMPORT_SUFFIX` target property. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_IMPORT_FILE_NAME:tgt> + + .. versionadded:: 3.27 + + Name of the import file of the target target ``tgt``. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_IMPORT_FILE_DIR:tgt> + + Directory of the import file of the target ``tgt``. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + .. genex:: $<TARGET_LINKER_FILE:tgt> File used when linking to the ``tgt`` target. This will usually @@ -1501,13 +1580,22 @@ In the following, the phrase "the ``tgt`` filename" means the name of the but for a shared library on DLL platforms, it would be the ``.lib`` import library associated with the DLL. + .. versionadded:: 3.27 + On macOS, it could be the ``.tbd`` import file associated with the shared + library, depending of the value of :prop_tgt:`ENABLE_EXPORTS` property. + + This generator expression is equivalent to + :genex:`$<TARGET_LINKER_LIBRARY_FILE>` or + :genex:`$<TARGET_LINKER_IMPORT_FILE>` generator expressions, depending of the + characteristics of the target and the platform. + .. genex:: $<TARGET_LINKER_FILE_BASE_NAME:tgt> .. versionadded:: 3.15 Base name of file used to link the target ``tgt``, i.e. - ``$<TARGET_LINKER_FILE_NAME:tgt>`` without prefix and suffix. For example, - if target file name is ``libbase.a``, the base name is ``base``. + :genex:`$<TARGET_LINKER_FILE_NAME:tgt>` without prefix and suffix. For + example, if target file name is ``libbase.a``, the base name is ``base``. See also the :prop_tgt:`OUTPUT_NAME`, :prop_tgt:`ARCHIVE_OUTPUT_NAME`, and :prop_tgt:`LIBRARY_OUTPUT_NAME` target properties and their configuration @@ -1561,9 +1649,151 @@ In the following, the phrase "the ``tgt`` filename" means the name of the Note that ``tgt`` is not added as a dependency of the target this expression is evaluated on (see policy :policy:`CMP0112`). +.. genex:: $<TARGET_LINKER_LIBRARY_FILE:tgt> + + .. versionadded:: 3.27 + + File used when linking o the ``tgt`` target is done using directly the + library, and not an import file. This will usually be the library that + ``tgt`` represents (``.a``, ``.so``, ``.dylib``). So, on DLL platforms, it + will be an empty string. + +.. genex:: $<TARGET_LINKER_LIBRARY_FILE_BASE_NAME:tgt> + + .. versionadded:: 3.27 + + Base name of library file used to link the target ``tgt``, i.e. + :genex:`$<TARGET_LINKER_LIBRARY_FILE_NAME:tgt>` without prefix and suffix. + For example, if target file name is ``libbase.a``, the base name is ``base``. + + See also the :prop_tgt:`OUTPUT_NAME`, :prop_tgt:`ARCHIVE_OUTPUT_NAME`, + and :prop_tgt:`LIBRARY_OUTPUT_NAME` target properties and their configuration + specific variants :prop_tgt:`OUTPUT_NAME_<CONFIG>`, + :prop_tgt:`ARCHIVE_OUTPUT_NAME_<CONFIG>` and + :prop_tgt:`LIBRARY_OUTPUT_NAME_<CONFIG>`. + + The :prop_tgt:`<CONFIG>_POSTFIX` and :prop_tgt:`DEBUG_POSTFIX` target + properties can also be considered. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_LIBRARY_FILE_PREFIX:tgt> + + .. versionadded:: 3.27 + + Prefix of the library file used to link target ``tgt``. + + See also the :prop_tgt:`PREFIX` target property. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_LIBRARY_FILE_SUFFIX:tgt> + + .. versionadded:: 3.27 + + Suffix of the library file used to link target ``tgt``. + + The suffix corresponds to the file extension (such as ".a" or ".dylib"). + + See also the :prop_tgt:`SUFFIX` target property. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_LIBRARY_FILE_NAME:tgt> + + .. versionadded:: 3.27 + + Name of the library file used to link target ``tgt``. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_LIBRARY_FILE_DIR:tgt> + + .. versionadded:: 3.27 + + Directory of the library file used to link target ``tgt``. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_IMPORT_FILE:tgt> + + .. versionadded:: 3.27 + + File used when linking to the ``tgt`` target is done using an import + file. This will usually be the import file that ``tgt`` represents + (``.lib``, ``.tbd``). So, when no import file is involved in the link step, + an empty string is returned. + +.. genex:: $<TARGET_LINKER_IMPORT_FILE_BASE_NAME:tgt> + + .. versionadded:: 3.27 + + Base name of the import file used to link the target ``tgt``, i.e. + :genex:`$<TARGET_LINKER_IMPORT_FILE_NAME:tgt>` without prefix and suffix. + For example, if target file name is ``libbase.tbd``, the base name is ``base``. + + See also the :prop_tgt:`OUTPUT_NAME` and :prop_tgt:`ARCHIVE_OUTPUT_NAME`, + target properties and their configuration + specific variants :prop_tgt:`OUTPUT_NAME_<CONFIG>` and + :prop_tgt:`ARCHIVE_OUTPUT_NAME_<CONFIG>`. + + The :prop_tgt:`<CONFIG>_POSTFIX` and :prop_tgt:`DEBUG_POSTFIX` target + properties can also be considered. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_IMPORT_FILE_PREFIX:tgt> + + .. versionadded:: 3.27 + + Prefix of the import file used to link target ``tgt``. + + See also the :prop_tgt:`IMPORT_PREFIX` target property. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_IMPORT_FILE_SUFFIX:tgt> + + .. versionadded:: 3.27 + + Suffix of the import file used to link target ``tgt``. + + The suffix corresponds to the file extension (such as ".lib" or ".tbd"). + + See also the :prop_tgt:`IMPORT_SUFFIX` target property. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_IMPORT_FILE_NAME:tgt> + + .. versionadded:: 3.27 + + Name of the import file used to link target ``tgt``. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_LINKER_IMPORT_FILE_DIR:tgt> + + .. versionadded:: 3.27 + + Directory of the import file used to link target ``tgt``. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + .. genex:: $<TARGET_SONAME_FILE:tgt> File with soname (``.so.3``) where ``tgt`` is the name of a target. + .. genex:: $<TARGET_SONAME_FILE_NAME:tgt> Name of file with soname (``.so.3``). @@ -1573,11 +1803,35 @@ In the following, the phrase "the ``tgt`` filename" means the name of the .. genex:: $<TARGET_SONAME_FILE_DIR:tgt> - Directory of with soname (``.so.3``). + Directory of file with soname (``.so.3``). Note that ``tgt`` is not added as a dependency of the target this expression is evaluated on (see policy :policy:`CMP0112`). +.. genex:: $<TARGET_SONAME_IMPORT_FILE:tgt> + + .. versionadded:: 3.27 + + Import file with soname (``.3.tbd``) where ``tgt`` is the name of a target. + +.. genex:: $<TARGET_SONAME_IMPORT_FILE_NAME:tgt> + + .. versionadded:: 3.27 + + Name of the import file with soname (``.3.tbd``). + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + +.. genex:: $<TARGET_SONAME_IMPORT_FILE_DIR:tgt> + + .. versionadded:: 3.27 + + Directory of the import file with soname (``.3.tbd``). + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on. + .. genex:: $<TARGET_PDB_FILE:tgt> .. versionadded:: 3.1 @@ -1668,7 +1922,9 @@ In the following, the phrase "the ``tgt`` filename" means the name of the List of DLLs that the target depends on at runtime. This is determined by the locations of all the ``SHARED`` targets in the target's transitive - dependencies. Using this generator expression on targets other than + dependencies. If only the directories of the DLLs are needed, see the + :genex:`TARGET_RUNTIME_DLL_DIRS` generator expression. + Using this generator expression on targets other than executables, ``SHARED`` libraries, and ``MODULE`` libraries is an error. **On non-DLL platforms, this expression always evaluates to an empty string**. @@ -1700,6 +1956,20 @@ On platforms that support runtime paths (``RPATH``), refer to the :prop_tgt:`INSTALL_RPATH` target property. On Apple platforms, refer to the :prop_tgt:`INSTALL_NAME_DIR` target property. +.. genex:: $<TARGET_RUNTIME_DLL_DIRS:tgt> + + .. versionadded:: 3.27 + + List of the directories which contain the DLLs that the target depends on at + runtime (see :genex:`TARGET_RUNTIME_DLLS`). This is determined by + the locations of all the ``SHARED`` targets in the target's transitive + dependencies. Using this generator expression on targets other than + executables, ``SHARED`` libraries, and ``MODULE`` libraries is an error. + **On non-DLL platforms, this expression always evaluates to an empty string**. + + This generator expression can e.g. be used to create a batch file using + :command:`file(GENERATE)` which sets the PATH environment variable accordingly. + Export And Install Expressions ------------------------------ @@ -1725,8 +1995,10 @@ Export And Install Expressions Content of the install prefix when the target is exported via :command:`install(EXPORT)`, or when evaluated in the - :prop_tgt:`INSTALL_NAME_DIR` property or the ``INSTALL_NAME_DIR`` argument of - :command:`install(RUNTIME_DEPENDENCY_SET)`, and empty otherwise. + :prop_tgt:`INSTALL_NAME_DIR` property, the ``INSTALL_NAME_DIR`` argument of + :command:`install(RUNTIME_DEPENDENCY_SET)`, the code argument of + :command:`install(CODE)`, or the file argument of :command:`install(SCRIPT)`, + and empty otherwise. Multi-level Expression Evaluation --------------------------------- diff --git a/Help/manual/cmake-generators.7.rst b/Help/manual/cmake-generators.7.rst index ed5bbbf..9647f0d 100644 --- a/Help/manual/cmake-generators.7.rst +++ b/Help/manual/cmake-generators.7.rst @@ -107,6 +107,12 @@ Other Generators Extra Generators ================ +.. deprecated:: 3.27 + + Support for "Extra Generators" is deprecated and will be removed from + a future version of CMake. IDEs may use the :manual:`cmake-file-api(7)` + to view CMake-generated project build trees. + Some of the `CMake Generators`_ listed in the :manual:`cmake(1)` command-line tool :option:`--help <cmake --help>` output may have variants that specify an extra generator for an auxiliary IDE tool. diff --git a/Help/manual/cmake-gui.1.rst b/Help/manual/cmake-gui.1.rst index cdb860f..26083ca 100644 --- a/Help/manual/cmake-gui.1.rst +++ b/Help/manual/cmake-gui.1.rst @@ -9,9 +9,9 @@ Synopsis .. parsed-literal:: cmake-gui [<options>] + cmake-gui [<options>] -B <path-to-build> [-S <path-to-source>] cmake-gui [<options>] <path-to-source | path-to-existing-build> - cmake-gui [<options>] -S <path-to-source> -B <path-to-build> - cmake-gui [<options>] --browse-manual + cmake-gui [<options>] --browse-manual [<filename>] Description =========== @@ -46,9 +46,11 @@ Options Name of the preset to use from the project's :manual:`presets <cmake-presets(7)>` files, if it has them. -.. option:: --browse-manual +.. option:: --browse-manual [<filename>] - Open the CMake reference manual in a browser and immediately exit. + Open the CMake reference manual in a browser and immediately exit. If + ``<filename>`` is specified, open that file within the reference manual + instead of ``index.html``. .. include:: OPTIONS_HELP.txt diff --git a/Help/manual/cmake-policies.7.rst b/Help/manual/cmake-policies.7.rst index 22e9eb2..28272ad 100644 --- a/Help/manual/cmake-policies.7.rst +++ b/Help/manual/cmake-policies.7.rst @@ -51,6 +51,15 @@ The :variable:`CMAKE_MINIMUM_REQUIRED_VERSION` variable may also be used to determine whether to report an error on use of deprecated macros or functions. +Policies Introduced by CMake 3.27 +================================= + +.. toctree:: + :maxdepth: 1 + + CMP0145: The Dart and FindDart modules are removed. </policy/CMP0145> + CMP0144: find_package uses upper-case PACKAGENAME_ROOT variables. </policy/CMP0144> + Policies Introduced by CMake 3.26 ================================= diff --git a/Help/manual/cmake-properties.7.rst b/Help/manual/cmake-properties.7.rst index fb84f5a..01c9ce8 100644 --- a/Help/manual/cmake-properties.7.rst +++ b/Help/manual/cmake-properties.7.rst @@ -202,6 +202,7 @@ Properties on Targets /prop_tgt/DEPLOYMENT_REMOTE_DIRECTORY /prop_tgt/DEPRECATION /prop_tgt/DISABLE_PRECOMPILE_HEADERS + /prop_tgt/DLL_NAME_WITH_SOVERSION /prop_tgt/DOTNET_SDK /prop_tgt/DOTNET_TARGET_FRAMEWORK /prop_tgt/DOTNET_TARGET_FRAMEWORK_VERSION diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst index 23d8256..99ea564 100644 --- a/Help/manual/cmake-variables.7.rst +++ b/Help/manual/cmake-variables.7.rst @@ -166,6 +166,7 @@ Variables that Change Behavior /variable/BUILD_SHARED_LIBS /variable/CMAKE_ABSOLUTE_DESTINATION_FILES + /variable/CMAKE_ADD_CUSTOM_COMMAND_DEPENDS_EXPLICIT_ONLY /variable/CMAKE_APPBUNDLE_PATH /variable/CMAKE_AUTOMOC_RELAXED_MODE /variable/CMAKE_BACKWARDS_COMPATIBILITY @@ -226,6 +227,8 @@ Variables that Change Behavior /variable/CMAKE_INSTALL_MESSAGE /variable/CMAKE_INSTALL_PREFIX /variable/CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT + /variable/CMAKE_KATE_FILES_MODE + /variable/CMAKE_KATE_MAKE_ARGUMENTS /variable/CMAKE_LIBRARY_PATH /variable/CMAKE_LINK_DIRECTORIES_BEFORE /variable/CMAKE_LINK_LIBRARIES_ONLY_TARGETS @@ -424,7 +427,9 @@ Variables that Control the Build /variable/CMAKE_DEFAULT_CONFIGS /variable/CMAKE_DEPENDS_USE_COMPILER /variable/CMAKE_DISABLE_PRECOMPILE_HEADERS + /variable/CMAKE_DLL_NAME_WITH_SOVERSION /variable/CMAKE_ENABLE_EXPORTS + /variable/CMAKE_EXECUTABLE_ENABLE_EXPORTS /variable/CMAKE_EXE_LINKER_FLAGS /variable/CMAKE_EXE_LINKER_FLAGS_CONFIG /variable/CMAKE_EXE_LINKER_FLAGS_CONFIG_INIT @@ -504,6 +509,7 @@ Variables that Control the Build /variable/CMAKE_POSITION_INDEPENDENT_CODE /variable/CMAKE_RUNTIME_OUTPUT_DIRECTORY /variable/CMAKE_RUNTIME_OUTPUT_DIRECTORY_CONFIG + /variable/CMAKE_SHARED_LIBRARY_ENABLE_EXPORTS /variable/CMAKE_SHARED_LINKER_FLAGS /variable/CMAKE_SHARED_LINKER_FLAGS_CONFIG /variable/CMAKE_SHARED_LINKER_FLAGS_CONFIG_INIT diff --git a/Help/manual/cmake.1.rst b/Help/manual/cmake.1.rst index e48ecd9..1ea7626 100644 --- a/Help/manual/cmake.1.rst +++ b/Help/manual/cmake.1.rst @@ -9,8 +9,8 @@ Synopsis .. parsed-literal:: `Generate a Project Buildsystem`_ + cmake [<options>] -B <path-to-build> [-S <path-to-source>] cmake [<options>] <path-to-source | path-to-existing-build> - cmake [<options>] -S <path-to-source> -B <path-to-build> `Build a Project`_ cmake --build <dir> [<options>] [-- <build-tool-options>] @@ -116,6 +116,20 @@ Generate a Project Buildsystem Run CMake with one of the following command signatures to specify the source and build trees and generate a buildsystem: +``cmake [<options>] -B <path-to-build> [-S <path-to-source>]`` + + .. versionadded:: 3.13 + + Uses ``<path-to-build>`` as the build tree and ``<path-to-source>`` + as the source tree. The specified paths may be absolute or relative + to the current working directory. The source tree must contain a + ``CMakeLists.txt`` file. The build tree will be created automatically + if it does not already exist. For example: + + .. code-block:: console + + $ cmake -S src -B build + ``cmake [<options>] <path-to-source>`` Uses the current working directory as the build tree, and ``<path-to-source>`` as the source tree. The specified path may @@ -141,20 +155,6 @@ source and build trees and generate a buildsystem: $ cd build $ cmake . -``cmake [<options>] -S <path-to-source> -B <path-to-build>`` - - .. versionadded:: 3.13 - - Uses ``<path-to-build>`` as the build tree and ``<path-to-source>`` - as the source tree. The specified paths may be absolute or relative - to the current working directory. The source tree must contain a - ``CMakeLists.txt`` file. The build tree will be created automatically - if it does not already exist. For example: - - .. code-block:: console - - $ cmake -S src -B build - In all cases the ``<options>`` may be zero or more of the `Options`_ below. The above styles for specifying the source and build trees may be mixed. @@ -167,14 +167,14 @@ the current working directory (cwd) is used for the other. For example: ============================== ============ =========== Command Line Source Dir Build Dir ============================== ============ =========== + ``cmake -B build`` `cwd` ``build`` + ``cmake -B build src`` ``src`` ``build`` + ``cmake -B build -S src`` ``src`` ``build`` ``cmake src`` ``src`` `cwd` ``cmake build`` (existing) `loaded` ``build`` ``cmake -S src`` ``src`` `cwd` ``cmake -S src build`` ``src`` ``build`` ``cmake -S src -B build`` ``src`` ``build`` - ``cmake -B build`` `cwd` ``build`` - ``cmake -B build src`` ``src`` ``build`` - ``cmake -B build -S src`` ``src`` ``build`` ============================== ============ =========== .. versionchanged:: 3.23 @@ -781,7 +781,7 @@ Available commands are: (:option:`-A ... <cmake -A>`). The value is a list of platforms known to be supported. ``extraGenerators`` - A list of strings with all the extra generators compatible with + A list of strings with all the :ref:`Extra Generators` compatible with the generator. ``fileApi`` @@ -1080,11 +1080,18 @@ Available commands are: situations instead. Use ``--`` to stop interpreting options and treat all remaining arguments as paths, even if they start with ``-``. -.. option:: sleep <number>... +.. option:: sleep <number> .. versionadded:: 3.0 - Sleep for given number of seconds. + Sleep for ``<number>`` seconds. ``<number>`` may be a floating point number. + A practical minimum is about 0.1 seconds due to overhead in starting/stopping + CMake executable. This can be useful in a CMake script to insert a delay: + + .. code-block:: cmake + + # Sleep for about 0.5 seconds + execute_process(COMMAND ${CMAKE_COMMAND} -E sleep 0.5) .. option:: tar [cxt][vf][zjJ] file.tar [<options>] [--] [<pathname>...] @@ -1189,7 +1196,7 @@ Available commands are: .. option:: time <command> [<args>...] - Run command and display elapsed time. + Run ``<command>`` and display elapsed time (including overhead of CMake frontend). .. versionadded:: 3.5 The command now properly passes arguments with spaces or special characters diff --git a/Help/manual/ctest.1.rst b/Help/manual/ctest.1.rst index 5e82faa..994ae47 100644 --- a/Help/manual/ctest.1.rst +++ b/Help/manual/ctest.1.rst @@ -11,7 +11,7 @@ Synopsis .. parsed-literal:: `Run Tests`_ - ctest [<options>] + ctest [<options>] [--test-dir <path-to-build>] `Build and Test Mode`_ ctest --build-and-test <path-to-source> <path-to-build> @@ -354,7 +354,8 @@ Run Tests .. option:: --test-dir <dir> - Specify the directory in which to look for tests. + Specify the directory in which to look for tests, typically a CMake project + build directory. If not specified, the current directory is used. .. option:: --test-output-size-passed <size> |