对于 Python 解释器,相关模块是FindPythonInterp.cmake,随 CMake 一起提供,并设置以下变量: PYTHONINTERP_FOUND,一个布尔值,表示是否找到了解释器 PYTHON_EXECUTABLE,Python 解释器可执行文件的路径 PYTHON_VERSION_STRING,Python 解释器的完整版本号 PYTHON_VERSION_MAJOR,
with_spaces = hello # with_spaces has many spaces after "hello" after = $(with_spaces)there nullstring = space = $(nullstring) # Make a variable with a single space. all: echo "$(after)" echo start"$(space)"endAn undefined variable is actually an empty string!
第三章:设置你的第一个 CMake 项目 现在我们已经收集了足够的信息,可以开始讨论 CMake 的核心功能:构建项目。在 CMake 中,一个项目包含管理将我们的解决方案带入生活的所有源文件和配置。配置从执行所有检查开始:目标平台是否受支持,是否拥有所有必要的依赖项和工具,以及提供的编译器是否工作并支持所需功能。 完成...
零门槛上手:无需学习新语言,基于Python/Shell/Makefile脚本实现,配置直观(支持类Linux的menuconfig),比Buildroot/Yocto更易理解。 双模式驱动: Classic Build:独立构建模式,依赖隔离清晰,支持缓存加速与跨平台部署。 Yocto Build:深度封装Yocto,提供 make 命令层和图形化配置,简化复杂元数据操作。 企业级特性:智能依赖...
Users can use the command python -m http.server <port> to quickly create an HTTP server ENV_TOP_OUT : The root output directory ENV_CFG_ROOT : The auto-generated files directory, such as global Kconfig and Makefile, various statistical files, etc are saved in it ENV_CROSS_ROOT : The ...
To deal with other cases when one wants to avoid nulls, different strategies may be used. One of these strategies is to use Optional type that can either be an empty object or a wrap of some value: Optional<String> optionalString = Optional.ofNullable(nullableString);if(optionalString.isPrese...
Otherwise, it will default to an empty string instead.LIBRARY_EXTENSION = { source = "${CARGO_MAKE_RUST_TARGET_OS}", default_value = "unknown", mapping = {"linux" = "so", "macos" = "dylib", "windows" = "dll", "openbsd" = "so" } }...
echo 'ERROR: trying to run $@ with an empty' \ '$$(distuninstallcheck_dir)' >&2; \ exit 1; \ }; \ $(am__cd) '$(distuninstallcheck_dir)' || { \ echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \ ...
skip_winml_tests else "ON"), "-Donnxruntime_GENERATE_TEST_REPORTS=ON", # Need to use 'is not None' with minimal_build check as it could be an empty list. "-Donnxruntime_MINIMAL_BUILD=" + ("ON" if args.minimal_build is not None else "OFF"), "-Donnxruntime_EXTENDED_...
an installation prefix other than `/usr/local/pgsql' using `--prefix', for instance `--prefix=$HOME'. For better control, use the options below. Fine tuning of the installation directories: --bindir=DIR user executables [EPREFIX/bin] ...