$<$<CXX_COMPILER_ID:GNU,Clang,AppleClang>: $<$<CONFIG:Debug>:-O0> $<$<CONFIG:Release>:-O3 -march=native> > PRIVATE # Enable Address Sanitizer $<$<CXX_COMPILER_ID:GNU,Clang>: $<$<VERSION_GREATER:${CMAKE_VERSION},3.12>: $<$<CONFIG:Debug>:-fsanitize=address -fno-omit-frame-p...
在传统CMake中是比较难办的,target_link_libraries提供了一种手段,可以用debug和optimized来区分具体的库名,而其他的编译或链接设置则比较困难。在Modern CMake中,我们可以通过generator-expression来实现。 generator-expression定义为$<...>的形式。该表达式的值有多种形式,而且支持嵌套使用: 条件表达式 $<condition:t...
cmake/modules/yaml: add support for generator expressions tests/cmake/yaml: verify generator expression and yaml_generate() Usage notes If the YAML context is not created or loaded with theGENEXflag, all generator expressions passed toyaml_set()will be stored as generic strings. When support fo...
"$<>" 这种奇怪语法叫生成表达式(generator expression) 它们在配置阶段会被逐字记录，在生成阶段才会被...
这一节是 generator expression 的讲解和练习, 需要先查看https://cmake.org/cmake/help/latest/manual/cmake-generator-expressions.7.html的内容。 本节内容比较难, 初学者可能没法直接掌握, 包括 generator expression 的形式, 以及BUILD_INTERFACE的理解。
CMake 本质上是一个构建工程生成器,Generator expression 是在 build 过程中执行的表达式,从而实现根据不同配置生成不同的构建工程。 现代IDE 很多都支持 Multi-configuration,例如 debug, release 等,在 Modern CMake 中,可以通过 generator-expression 来更好的支持这个特性。
CMake Generator Expressions In the world of compilers an expression is something that needs to be evaluated. For example, consider the following C++ line involving three variables a, b and c: a = b + c; This is an assignment statement that involves an expression b + c on the right-hand...
👍1bencwallace reacted with thumbs up emoji 👍 StefanBruensadded thebuildlabelJan 4, 2024 Member Same error with CMake 3.28 and CMake 3.20: [ 34s] CMake Error: [ 34s] Error evaluating generator expression: [ 34s] [ 34s] $<TARGET_PROPERTY:OpenCL::OpenCL,INTERFACE_INCLUDE_DIRECTORIE...
[CONDITION expression]) 给当前CMake Generator支持的每一个构建配置产生一个输出文件。从输入内容计算生成器表达式(generator expressions)并产生输出内容。选项如下: CONDITION <condition>: 对条件为真的特定配置产生输出文件。在计算生成器表达式之后条件必须为0或者1. ...
CMake is a cross-platform build system generator. Projects specify their build process with platform-independent CMake listfiles included in each directory of a source tree with the name CMakeLists.txt. Users build a project by using CMake to generate a build system for a native tool on ...