2024 Cmake macro return value

Cmake macro return value

Author: mkun

August undefined, 2024

WebAny BASIS project has to call this macro in the file BasisProject.cmake located in the top level directory of the source tree in order to define the project attributes required by BASIS to setup the build system. Moreover, if the BASIS project is a module of another BASIS project, this file and the variables set by this macro are used by the ... WebMay 23, 2024 · This way of returning value from function is self documenting. But, it becomes repetitive if the function has to return many values. So, many library functions …

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WebApr 10, 2024 · You’ll notice that the inner foreach loop’s list is doubly dereferenced. This is because the first dereference turns list_name into the name of the sub-list (a, b, or c in the example), then the second dereference is to get the value of the list.. This pattern is used throughout CMake, the most common example is the compiler flags options, which … Webseparate_arguments (SplitList UNIX_COMMAND $ {StringToSplit}) # Print each element of the list. foreach (SplitListItem $ {SplitList}) message (STATUS "Split Item: $ {SplitListItem}") endforeach () # This external command prints each element received: the command is executed. # immediately by CMake. the swahili coast map

return — CMake 3.26.3 Documentation

Web在Cmake中为clang-tidy提供标题过滤器的正确方式是什么？得票数 14; clang-tidy -忽略第三方标头代码得票数 15; 整齐的线条忽略第三方标题得票数 1; 为什么clang-tidy要扫描其他头文件？得票数 1 WebThe only way to return values from a CMake function/macro is to set the value in the parent scope (for functions; for macros all values are already accessible from outside … WebOct 17, 2024 · The Android NDK supports using CMake to compile C and C++ code for your application. This page discusses how to use CMake with the NDK via the Android Gradle Plugin's ExternalNativeBuild or when invoking CMake directly. Note: If you are using Android Studio, go to Add C and C++ code to your project to learn the basics of adding … the swahili language

[CMake] How to return a value from a macro – Computer …

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WebThe values are ordered in the right order according to the dependency tree. NAME VALUE; ... This is a helper and general purpose macro that uses all the macros below to set all the CMake variables according to the Conan generated variables. See the macros below for detailed information. ... and return the found values in FRAMEWORKS_FOUND. Web# This MACRO is designed to set variables to default values only on # the first configure. Subsequent configures will produce no ops. MACRO(FIRST_TIME_SET VARIABLE VALUE TYPE COMMENT) IF(NOT PASSED_FIRST_CONFIGURE) SET(${VARIABLE} ${VALUE} CACHE ${TYPE} ${COMMENT} FORCE) ENDIF(NOT PASSED_FIRST_CONFIGURE) … the swahili people formedWebreturn. ¶. Return from a file, directory or function. return ([PROPAGATE ...]) When this command is encountered in an included file (via include () or find_package () ), … the swahili coast

"Webtarget_link_libraries ($ {component_lib} PRIVATE $ {req_lib}) # Perform other component processing, such as embedding binaries and processing linker. # as COMPONENT_LIB for compatibility. # Make the COMPONENT_LIB variable available in … " - Cmake macro return value

Cmake macro return value

c++ - How to use macro in cmake? - Stack Overflow

WebMay 22, 2024 · In CMake, every statement is a command that takes a list of string arguments and has no return value. Arguments are separated by (unquoted) spaces. ... Functions Run In Their Own Scope; Macros Don’t. In CMake, you can use a pair of function/endfunction commands to define a function. Here’s one that doubles the numeric … WebFeb 19, 2016 · Search the key list and use the index to look up value. More awkward for passing to functions. Single list with alternating keys and values. Search the list for the key, and use index+1 to look up the value. Only works if the range of possibilities for keys and values are distinct (e.g., keys are strings and values are always numbers).

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WebThen the statement EXPECT_FALSE(IsEven(Fib(6))) will print. Value of: IsEven(Fib(6)) Actual: true (8 is even) Expected: false Using a Predicate-Formatter. If you find the default message generated by EXPECT_PRED* and EXPECT_TRUE unsatisfactory, or some arguments to your predicate do not support streaming to ostream, you can instead use … WebFeb 1, 2024 · $ cmake build setBar: Assign this value to Bar Bar: Assign this value to Bar This simple mechanism allows to easily return values from CMake functions and …

WebApr 12, 2024 · 图2：CMake在配置、生成和构建阶段的示意图 2、基本的CMake语法 2.1 变量普通变量、缓存变量、环境变量. 普通变量、缓存变量和环境变量这三类变量组成 … WebJan 28, 2024 · Please be aware that functions and macros in CMake do not support classic return values - in the sense you may be used to by using C. In macros you can simply …

WebOct 10, 2024 · For example, in Catch2, the return value is the number of assertion failed, therefore it is impossible to use it for "SKIP_RETURN_CODE". CPack ----- * CPack variable "CPACK_INSTALL_CMAKE_CONFIGURATIONS" was added to control what configurations are to be packaged for multi- configuration CMake generators. WebA macro is executed as if the macro body were pasted in place of the calling statement. This has the consequence that a return() in a macro body does not just terminate execution …

WebMay 17, 2024 · NOTE: There is also a Macro in CMake, similar to function but with some caveats on passed parameters and scope. For more information, visit the official documentation. ... This is also the way in which a function in CMake is able to return a value (aside from setting a value in cache). NOTE: If a variable is not found in the …

WebThe only way to return values from a CMake function/macro is to set the value in the parent scope (for functions; for macros all values are already accessible from outside the macro). ... For example, many of the older FindXXX.cmake modules return their values by setting variables like XXX_INCLUDE_DIRS and the like. This is considered bad ... the swaine green tavernWebApr 12, 2024 · 图2：CMake在配置、生成和构建阶段的示意图 2、基本的CMake语法 2.1 变量普通变量、缓存变量、环境变量. 普通变量、缓存变量和环境变量这三类变量组成了CMake变量这一个“复杂”的主题，让人头疼的一点在于上述三个变量在不同的作用域中的“被使用和修改”，而且CMake作用域之间变量如何影响的 ... the swahili people are best known forWebAug 17, 2024 · There are no other value types in CMake, with functions/macros occupying their own space. Regarding (1), I think it would be a good idea to pick a convention for … the swain the swain companyWebFeb 8, 2024 · Solution 1. === Call macro === arg = ABC # After change the value of arg. arg = ABC === Call function === arg = ABC # After change the value of arg. arg = abc. So it seems arg is assigned the value of var when calling Foo and $ {arg} is just string replaced with $ {var} when calling Moo. So I think the above two quotes are very easy to make one ... the swain centerWebFeb 8, 2012 · The file will be configured with the current values of CMake variables. If @ONLY is specified, only variables of the form @VAR@ will be replaced and ${VAR} will be ignored. ... The RETURN_VALUE option specifies a variable in which to store the return value of the native build tool. ... Note that the parameters to a macro and values such … the swain center santa rosaWebFeb 19, 2016 · Search the key list and use the index to look up value. More awkward for passing to functions. Single list with alternating keys and values. Search the list for the … the swahili people