diff options
Diffstat (limited to 'Help/manual')
-rw-r--r-- | Help/manual/cmake-compile-features.7.rst | 7 | ||||
-rw-r--r-- | Help/manual/cmake-developer.7.rst | 3 | ||||
-rw-r--r-- | Help/manual/cmake-generator-expressions.7.rst | 12 | ||||
-rw-r--r-- | Help/manual/cmake-packages.7.rst | 2 | ||||
-rw-r--r-- | Help/manual/cmake-toolchains.7.rst | 5 | ||||
-rw-r--r-- | Help/manual/cmake-variables.7.rst | 1 |
6 files changed, 23 insertions, 7 deletions
diff --git a/Help/manual/cmake-compile-features.7.rst b/Help/manual/cmake-compile-features.7.rst index 8a2fe30..8e3dbb8 100644 --- a/Help/manual/cmake-compile-features.7.rst +++ b/Help/manual/cmake-compile-features.7.rst @@ -276,10 +276,13 @@ properties: .. code-block:: cmake add_library(foo INTERFACE) + set(with_variadics ${CMAKE_CURRENT_SOURCE_DIR}/with_variadics) + set(no_variadics ${CMAKE_CURRENT_SOURCE_DIR}/no_variadics) target_link_libraries(foo INTERFACE - "$<$<COMPILE_FEATURES:cxx_variadic_templates>:${CMAKE_CURRENT_SOURCE_DIR}/with_variadics>" - "$<$<NOT:$<COMPILE_FEATURES:cxx_variadic_templates>>:${CMAKE_CURRENT_SOURCE_DIR}/no_variadics>") + "$<$<COMPILE_FEATURES:cxx_variadic_templates>:${with_variadics}>" + "$<$<NOT:$<COMPILE_FEATURES:cxx_variadic_templates>>:${no_variadics}>" + ) Consuming code then simply links to the ``foo`` target as usual and uses the feature-appropriate include directory diff --git a/Help/manual/cmake-developer.7.rst b/Help/manual/cmake-developer.7.rst index 625dac0..eea5fc3 100644 --- a/Help/manual/cmake-developer.7.rst +++ b/Help/manual/cmake-developer.7.rst @@ -1005,7 +1005,8 @@ projects that do not require a high enough CMake version. .. code-block:: cmake if(CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 3.0.0) - message(AUTHOR_WARNING "Your project should require at least CMake 3.0.0 to use FindFoo.cmake") + message(AUTHOR_WARNING + "Your project should require at least CMake 3.0.0 to use FindFoo.cmake") endif() Now the actual libraries and so on have to be found. The code here will diff --git a/Help/manual/cmake-generator-expressions.7.rst b/Help/manual/cmake-generator-expressions.7.rst index 77259a0..981bd84 100644 --- a/Help/manual/cmake-generator-expressions.7.rst +++ b/Help/manual/cmake-generator-expressions.7.rst @@ -38,6 +38,8 @@ create conditional output:: expands to ``DEBUG_MODE`` when the ``Debug`` configuration is used, and otherwise expands to nothing. +Available logical expressions are: + ``$<0:...>`` Empty string (ignores ``...``) ``$<1:...>`` @@ -111,6 +113,8 @@ expands to ``OLD_COMPILER`` if the :variable:`CMAKE_CXX_COMPILER_VERSION <CMAKE_<LANG>_COMPILER_VERSION>` is less than 4.2.0. +Available informational expressions are: + ``$<CONFIGURATION>`` Configuration name. Deprecated. Use ``CONFIG`` instead. ``$<CONFIG>`` @@ -185,7 +189,13 @@ property with each entry preceeded by ``-I``. Note that a more-complete use in this situation would require first checking if the INCLUDE_DIRECTORIES property is non-empty:: - $<$<BOOL:$<TARGET_PROPERTY:INCLUDE_DIRECTORIES>>:-I$<JOIN:$<TARGET_PROPERTY:INCLUDE_DIRECTORIES>, -I>> + $<$<BOOL:${prop}>:-I$<JOIN:${prop}, -I>> + +where ``${prop}`` refers to a helper variable:: + + set(prop "$<TARGET_PROPERTY:INCLUDE_DIRECTORIES>") + +Available output expressions are: ``$<JOIN:list,...>`` Joins the list with the content of ``...`` diff --git a/Help/manual/cmake-packages.7.rst b/Help/manual/cmake-packages.7.rst index c4cca6d..5d6201c 100644 --- a/Help/manual/cmake-packages.7.rst +++ b/Help/manual/cmake-packages.7.rst @@ -316,7 +316,7 @@ shared library: ) configure_file(cmake/ClimbingStatsConfig.cmake "${CMAKE_CURRENT_BINARY_DIR}/ClimbingStats/ClimbingStatsConfig.cmake" - COPY_ONLY + COPYONLY ) set(ConfigPackageLocation lib/cmake/ClimbingStats) diff --git a/Help/manual/cmake-toolchains.7.rst b/Help/manual/cmake-toolchains.7.rst index 1621b5f..fad5481 100644 --- a/Help/manual/cmake-toolchains.7.rst +++ b/Help/manual/cmake-toolchains.7.rst @@ -115,8 +115,9 @@ as: set(CMAKE_SYSROOT /home/devel/rasp-pi-rootfs) set(CMAKE_STAGING_PREFIX /home/devel/stage) - set(CMAKE_C_COMPILER /home/devel/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf-gcc) - set(CMAKE_CXX_COMPILER /home/devel/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf-g++) + set(tools /home/devel/gcc-4.7-linaro-rpi-gnueabihf) + set(CMAKE_C_COMPILER ${tools}/bin/arm-linux-gnueabihf-gcc) + set(CMAKE_CXX_COMPILER ${tools}/bin/arm-linux-gnueabihf-g++) set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst index 864ea6e..1deb8bb 100644 --- a/Help/manual/cmake-variables.7.rst +++ b/Help/manual/cmake-variables.7.rst @@ -260,6 +260,7 @@ Variables that Control the Build /variable/CMAKE_USE_RELATIVE_PATHS /variable/CMAKE_VISIBILITY_INLINES_HIDDEN /variable/CMAKE_WIN32_EXECUTABLE + /variable/CMAKE_XCODE_ATTRIBUTE_an-attribute /variable/EXECUTABLE_OUTPUT_PATH /variable/LIBRARY_OUTPUT_PATH |