This enables multiple builds from the same source tree and cross-compilation. The commands add_compile_options, include_directories, link_directories, link_libraries that were at the core of CMake 2 should now be replaced by target-specific commands.Ī key feature is the ability to place compiler outputs (such as object files) outside of the source tree. Experts now advise to avoid variables in favor of targets and properties. It has been described as the beginning of "Modern CMake". Additional features were created when VTK transitioned to CMake for its build environment and for supporting ParaView. CMake was first implemented in 2000 and further developed in 2001.Ĭontinued development and improvements were fueled by the incorporation of CMake into developers’ own systems, including the VXL Project, the CABLE features added by Brad King, and GE Corporate R&D for support of DART. At Kitware, Bill Hoffman blended components of pcmaker with his own ideas, striving to mimic the functionality of Unix configure scripts. It was partially inspired by pcmaker, which was made by Ken Martin and other developers to support the Visualization Toolkit (VTK). The project is funded by the United States National Library of Medicine as part of the Visible Human Project.
Find version of cmake linux registration#
See Zephyr CMake package export (without west).CMake development began in 1999 in response to the need for a cross-platform build environment for the Insight Segmentation and Registration Toolkit.
Used by ZephyrConfigVersion.cmake and ZephyrConfig.cmake for common code. zephyr_package_search.cmakeĬommon file used for detection of Zephyr repository and workspace candidates. Same responsibility as ZephyrConfig.cmake, but for unit tests.
This file is responsible for sourcing ofīoilerplate code. Meeting which fulfils the requirements specified by user when callingįind_package(Zephyr. This file is called by CMake to for the package Same responsibility as ZephyrConfigVersion.cmake, but for unit tests. Repository or workspace only installations. It is also responsible for detection of Zephyr If this installation fulfils the requirements specified by user when callingįind_package(Zephyr. This file is called by CMake to determine The following is an overview of the files in these directories: ZephyrConfigVersion.cmake
Find version of cmake linux code#
It also contains code for exporting Zephyr as a CMake config package. Package which is used by the CMake find_package function. Share/zephyrunittest-package/cmake contains the CMake config Zephyr modules can be specified using the same file. This principle is useful when not using west as both this setting and You can tell the build system to use this file by adding -C zephyr-settings.cmake to your CMake command line. # Put this in a file with a name like "zephyr-settings.cmake" set ( ZephyrBuildConfiguration_ROOT CACHE STRING "pre-cached build config" ) The CMake variable ZephyrBuildConfiguration_ROOT. Refer to the location of your Zephyr Build Configuration CMake package using Workspace, for example located with a Zephyr freestanding application.Ĭreate the build configuration as described in the previous section, and then The Zephyr Build Configuration CMake package can be located outside a Zephyr ABSOLUTE ) endif () endif () Zephyr Build Configuration CMake package (Freestanding application) ¶ get_filename_component ( APPLICATION_PROJECT_DIR $ /./. # ZephyrBuildConfig.cmake sample code # To ensure final path is absolute and does not contain. It in a Zephyr workspace top-level folder as: To provide a Zephyr Build Configuration CMake package, create ZephyrBuildConfig.cmake and place It also allows inclusion of additional boilerplate code. This allows the Zephyr Build Configuration CMake package to setup or extend properties such as:ĭTS_ROOT, BOARD_ROOT, TOOLCHAIN_ROOT / other toolchain setup, fixed overlays, and any
Initial properties and ZEPHYR_BASE has been defined, but before CMake code execution. The Zephyr Build Configuration CMake package will be loaded in the Zephyr boilerplate code after It also allows more advanced use cases, such as loading It also allows you to automatically share the build configurationĪmong all users through the project repository.
zephyrrc file that can be used to set Environment Variables, but it The Zephyr Build Configuration CMake package provides a possibility for a Zephyr based project toĬontrol Zephyr build settings in a generic way. Set ( ZEPHYR_PREFER "zephyr-test" ) find_package ( Zephyr ) project ( my_first_app ) Zephyr Build Configuration CMake package ¶
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