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There's an explicit logical operator to convert strings to Boolean, ... $<IN_LIST:arg,list> checks whether the arg element is in the list list ...

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).

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13.01.2017 · CMake's lists are semicolon-delimited. So "Hello" "There" "World" is internally represented as Hello;There;World.So a simple solution is to replace semicolons with newlines: string (REPLACE ";" "\n" txt "${txt}") This works in this example, however lets try a more complicated example:

30.07.2015 · Show activity on this post. CMake 3.12 added list transformers - one of these transformers is PREPEND. Thus, the following can be used inline to prepend all entries in a list: list (TRANSFORM FILES_TO_TRANSLATE PREPEND $ {CMAKE_CURRENT_SOURCE_DIR}) ...where FILES_TO_TRANSLATE is the variable name of the list.

This answer is not useful. Show activity on this post. You can use the separate_arguments command. cmake_minimum_required (VERSION 2.6) set (SEXY_STRING "I love CMake") message (STATUS "string = $ {SEXY_STRING}") # string = I love CMake set ( SEXY_LIST $ {SEXY_STRING} ) separate_arguments (SEXY_LIST) message (STATUS "list = $ {SEXY_LIST ...

You are wrongly using the STRING(REPLACE …) command. The right way to use it to avoid list conversion is to expand the list inside quotes (to preserve list items separators): STRING (REPLACE "../" "" SIMPLE_LIST "${SIMPLE_LIST}") Without the quotes, all list elements are concatenated in the result string (see documentation).

Replace your separator by a ; . I don't see any other way to do it. cmake_minimum_required(VERSION 2.8) set(SEXY_STRING "I love CMake") ...

Convert each non-alphanumeric character in the input <string> to an underscore and store the result in the <output_variable>. If the first character of the <string> is a digit, an underscore will also be prepended to the result.

Usually this task is solved with simple string REPLACE command. You can find a number of such replaces in scripts coming with cmake. But if you really need to care about semicolons inside you values, then you can use the following code:

This answer is not useful. Show activity on this post. You can use the separate_arguments command. cmake_minimum_required (VERSION 2.6) set (SEXY_STRING "I love CMake") message (STATUS "string = $ {SEXY_STRING}") # string = I love CMake set ( SEXY_LIST $ {SEXY_STRING} ) separate_arguments (SEXY_LIST) message (STATUS "list = $ {SEXY_LIST ...

Convert each non-alphanumeric character in the input <string> to an underscore and store the result in the <output_variable>. If the first character of the <string> is a digit, an underscore will also be prepended to the result.

30.06.2016 · Turn list into arguments for cmake function. Ask Question Asked 5 years, 8 months ago. Modified 5 years, ... So I have the args list now. As a string, it may look like. NAMED1;foo or it may look like. ... But the problem now is that CMake thinks this is one big string, while it should interpret it as separate strings. How can I ...

You can use the separate_arguments command. cmake_minimum_required(VERSION 2.6) set(SEXY_STRING "I love CMake") message(STATUS "string = ${SEXY_STRING}") # ...

A list in cmake is a ; separated group of strings. To create a list the ... TOUPPER , TOLOWER : Convert each element of the list to upper, lower characters.

STRING: Sorts a list of strings alphabetically. This is the default behavior if the COMPARE option is not given. FILE_BASENAME: Sorts a list of pathnames of files by their basenames. Use the CASE keyword to select a case sensitive or case insensitive sort mode. The <case> option should be one of: SENSITIVE: List items are sorted in a case ...

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).

separated elements without converting this list to cmakes' inner format? Below, "standard" I guess, way of doing this makes me cry :) STRING(REPLACE " " " ...

Lists can be operated on with the list() command, which allows concatenating lists, searching them, accessing arbitrary elements and so on (documentation of ...

Regular Expressions string(REGEX MATCH <match-regex> <out-var> <input>. ... many times as possible and store the matches in the output variable as a list.

And since everything in CMake is a string, this means that a list is a ... arguments to a command they are implicitly converted to a list.

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Does anyone know how to turn a string, such as "one;two;three" into a list, so that I can enumerate the elements in a list? I want something like: