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15.03.2021 · A CMake list is a semicolon-separated sequence of elements. And since everything in CMake is a string, this means that a list is a semicolon-separated sequence of strings, making itself a string. Because who needs a type system, right? This may also be true the other way around – a string may be a list, but isn’t necessarily one.

Contribute to Kitware/CMake development by creating an account on GitHub. ... list(GET mylist 3 2 1 0 result) ... list(GET mylist -1 -2 -3 -4 result).

How does one go about removing the first element of a list? I want to make a state machine, something like: WHILE(${LISTVAR}) # Get command from first entry

list (GET <list> <element index> [<element index> ...] <output variable>) Returns the list of elements specified by indices from the list. list (JOIN <list> <glue> <output variable>) New in version 3.12. Returns a string joining all list's elements using the glue string.

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22.04.2020 · Inside a cmake module, define a property to contain the list of targets. After using add_executable () or add_library (), use that macro to insert the target in the list. My use case was to generate an installation option for each target automatically. The list of targets can be used for something else I guess.

On Windows double click the binary to install. On Linux run the binary from a terminal. On Linux, you can also install the packages from the distribution's package manager. On Ubuntu 16.04 you can install the command-line and graphical application with: sudo apt-get install cmake sudo apt-get install cmake-gui.

It's important to know how CMake distinguishes between lists and plain strings. When you write: set (VAR "a b c") you create a string with the value "a b c". But when you write this line without quotes: set (VAR a b c) You create a list of three items instead: "a", "b" and "c". Non-list variables are actually lists too (of a single element).

The list commands require an unsubstituted variable as the second argument, i.e.: set (MY_LIST a b c d) list (GET MY_LIST 0 HEAD) message ("HEAD = $ {HEAD}") Share. Follow this answer to receive notifications. edited Dec 21, 2018 at 18:24. answered Aug 18, 2011 at 18:28.

But let's move on before we get too philosophical. CMake takes a different ... A CMake list is a semicolon-separated sequence of elements.

15.02.2022 · From the list in Solution Explorer - Views, select CMake Targets View and press Enter to open the targets view: Choose the Show All Files button at the top of Solution Explorer to see all the CMake-generated output in the out/build/<config> folders. Use the CMakeLists.txt file in each project folder just as you would in any CMake project.

Reading list(LENGTH <list> <out-var>) list(GET <list> <element index> [<index> . ... create new values for the list within the current CMake variable scope.

The list commands require an unsubstituted variable as the second argument, i.e.: set (MY_LIST a b c d) list (GET MY_LIST 0 HEAD) message ("HEAD ...

list (subcommand <list> [args...]) subcommand 为具体的列表操作子命令，例如 读取 、 查找 、 修改 、 排序 等。. <list> 为待操作的 列表 变量， [args...] 为对 列表 变量操作需要使用的参数表，不同的子命令对应的参数也不一致。. list 命令即对列表的一系列操作，cmake中的 ...

This command can get properties for any target so far created. The targets do not need to be in the current CMakeLists.txt file. See also the more general get_property () command. See Properties on Targets for the list of properties known to CMake.

It gets simpler if you remember, that passing a list by value is very inefficient in CMake (as it is in other languages), so each time a CMake function asks you for a list, it will always do this by reference, i.e. by unsubstituted name.

As CMake processes the listfiles in your project this variable will always be set to the directory where the listfile which is currently being processed ( CMAKE_CURRENT_LIST_FILE) is located. The value has dynamic scope. When CMake starts processing commands in a source file it sets this variable to the directory where this file is located.

As CMake processes the listfiles in your project this variable will always be set to the directory where the listfile which is currently being processed ( CMAKE_CURRENT_LIST_FILE) is located. The value has dynamic scope. When CMake starts processing commands in a source file it sets this variable to the directory where this file is located. When CMake finishes processing commands from the file it restores the previous value.

A list in cmake is a ; separated group of strings. To create a list the set command can be used. For example, set (var a b c d e) creates a list with a;b;c;d;e, and set (var "a b c d e") creates a string or a list with one item in it. (Note macro arguments are not variables, and therefore cannot be used in LIST commands.)

Mar 15, 2021 · But let’s move on before we get too philosophical. CMake takes a different approach. A concrete definition could be formulated as follows: A CMake list is a semicolon-separated sequence of elements. And since everything in CMake is a string, this means that a list is a semicolon-separated sequence of strings, making itself a string. Because who needs a type system, right?

Sometimes you want to get a particular entry of a list. This macro lets you grab the (n^\mathrm{th}) entry in a list (indexed from 1). MACRO( ...

Cmake命令之list介绍. 命令格式. list (subcommand <list> [args...]) subcommand为具体的列表操作子命令，例如读取、查找、修改、排序等。<list>为待操作的列表变量，[args...]为对列表变量操作需要使用的参数表，不同的子命令对应的参数也不一致。. list命令即对列表的一系列操作，cmake中的列表变量是用分号 ...

Reading list(LENGTH <list> <out-var>) list(GET <list> <element index> [<index> . ... create new values for the list within the current CMake variable scope.