Cmake if not matches

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August undefined, 2024

WebDec 7, 2006 · If it's not set, then the target environment probably supports multiple configurations selectable at build time by the developer. You can also poke around for examples dealing with variables CMAKE_CONFIGURATION_TYPES and CMAKE_CFG_INTDIR for supporting multiple configuration build systems at CMake … WebWhy is IF("${VARIABLE}" MATCHES "^${VARIABLE}$") used instead of IF(${VARIABLE} STREQUAL ${VARIABLE} ) (which would always return true)? I'm not sure of use case …

[CMake] Variable Containing "MSVC" and MATCHES

WebMay 25, 2024 · とすると、 cmake. case insensitiveなので、-DCMAKE_BUILD_TYPE=Debugと認識し、エラーや警告は出ない。仮にそう認識しなかったとしてもどちらにせよcmakeはエラーや警告を出さない。; CMakeLists.txt. 各自が勝手に書いているので、case sensitiveかもしれない。 WebFeb 7, 2011 · You ran into a rather annoying "it's not a bug, it's a feature" behavior of CMake. As explained in the documentation of the if command:. The if command was … corvette body repair specialist near me

A Simple Example · Modern CMake

WebThe value of the variable does not matter. Note the following caveats: Macro arguments are not variables. It is not possible to test directly whether a is a non-cache … WebFeb 28, 2024 · Mirror of CMake upstream repository. Contribute to Kitware/CMake development by creating an account on GitHub. WebJul 15, 2024 · It does unset it. However, its string value should still be empty. I think it may fail because the left side is not defined anymore and is therefore just the string A (which is not STREQUAL "" ). Indeed set (A "$ {B}") and set (A $ {B}) are not equivalent when B is empty. I don’t know whether it’s due to how CMake does argument passing or ... corvette body repair specialists

[CMake] What does this mean: IF("${VARIABLE}" MATCHES

Webthis is definitely not always true. The variable your are testing may contain "un-evaluated" var. or some special regex character ( *, ?, ...) See attached example, you may test it with. $ cmake -P matches.cmake. MATCHES -- MYVAR = A good var. Look that one = double-dollar = blah / single-dollar = MYVAR2. WebJun 9, 2024 · Looks like the problem is the CMake generator: for older CMake Tools it was Ninja but for 1.4.0 it's Visual Studio XXXX.The latter is a multi-configuration generator so CMake does not define CMAKE_BUILD_TYPE for it (CMake generator expressions supposed to be used instead). I also need CMAKE_BUILD_TYPE in my build to I'm … brb house rental woodstockWebMatches the single character specified by . Use this to match special regex characters, e.g. \. for a literal . or \\ for a literal backslash \. Escaping a non-special … corvette body shops long island ny

"Webthis does not imply the system is Mac OS X, only that __APPLE__ is #defined. in C/C++ header files. Obtain more specific system information via. CMAKE_SYSTEM_VERSION, i.e. IF ($ {CMAKE_SYSTEM_NAME} MATCHES "Darwin"), then. it's Mac OS X. I think that mostly refers to MacOS 9 and older which are also apple. systems. " - Cmake if not matches

Cmake if not matches

WebThe left hand argument to MATCHES is first checked to see if it is a defined variable, if so the variable’s value is used, otherwise the original value is used. If the left hand … Webthis is definitely not always true. The variable your are testing may contain "un-evaluated" var. or some special regex character ( *, ?, ...) See attached example, you may test it …

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WebA simple example. This is a simple yet complete example of a proper CMakeLists. For this program, we have one library (MyLibExample) with a header file and a source file, and one application, MyExample, with one source file. # Almost all CMake files should start with this # You should always specify a range with the newest # and oldest tested ... I'd like to do a test of the form IF(${CMAKE_SYSTEM_NAME} NOT MATCHES "Linux"). This doesn't appear to work, and the only documentation I can find is a mailing-list post from 2002, which suggests the NOT isn't valid for cmake prior to 1.2. . Is this still the case in later cmake versions, specifically 2.6 and/or 2.8?

WebFeb 6, 2024 · CMake commands are similar to C++/Java methods or functions, which take parameters as a list and perform certain tasks accordingly. CMake commands are case insensitive. There are built-in commands ...

WebDec 28, 2024 · CMake全称Cross-Platform Makefile Generator 命令： 1. cmake_minimum_required 功能：设置cmake的最低版本限制，若实际cmake版本低于此 … WebTo make it correct for all cases it needs to consider. #original folder deepness to CURRENT_PACKAGES_DIR in comparison to the moved to folder deepness which. #is always at least (>=) 2, e.g. share/$ {PORT}. Currently the code assumes it is always 2 although. #this requirement is only true for the *Config.cmake.

WebAn important difference is that configure_file () creates a dependency on the source file, so CMake will be re-run if it changes. The file (COPY_FILE) sub-command does not create such a dependency. See also the file (COPY) sub-command just below which provides further file-copying capabilities.

WebIn strings it would mean "if this string is exactly equal to". The. caret (^) represents string beginning and the $ represents string end. Why is IF ("$ {VARIABLE}" MATCHES "^$ {VARIABLE}$") used instead of IF (. $ {VARIABLE} STREQUAL $ {VARIABLE} ) (which would always return true)? I'm not sure of use case but I'd say it's checking for special. corvette body repair shops near meWebCMake では条件分岐する場合、大体次の条件を使うみたい。ある変数が定義されているかどうか; ある変数の値が真かどうか; 変数が定義されているかどうか. DEFINED という命令もあるんだけどなんか思ってたのと違うらしくここで使うものじゃないみたい。 corvette body style changes over the yearsWebCMakeの値はすべて文字列型ですが、この条件式の文脈では以下の値がBoolean値として認識されます。また、これらの値は大文字・小文字の区別がされません。真と解釈され … brb image for twitchWeb07-cmake语法-MATCHES. 如果给定的字串或变量值域给定的正则表达式匹配的话，表达式返回真。. IF (NOT (src MATCHES ".*2009-10-20.*")) ... 抱歉！. 发生了错误！. 麻烦反 … corvette body shop lee county flWebNov 11, 2024 · This unfortunately produces the following error message when loading the CMake project: CMake Error at CMakeLists.txt:36 (if): if given arguments: "GNU" … corvette body style change yearsWebCMake を使用する場合、その動作方法と、発生した問題のデバッグ方法について理解することが重要です。. CMakeの一般的な問題としては、ビルド環境の不適切な設定、不 … corvette body shops near me localWebApr 10, 2024 · Every language construct is a command that matches the pattern _name_(_args_). Commands come in three primary types: language-defined (commands implemented in C++ in CMake), defined functions, and defined macros. The CMake distribution also contains a suite of CMake modules that contain definitions for useful … corvette body style changes by year