To append a semicolon to a CMake string, you can simply concatenate the semicolon with the existing string using the string concatenation operator (+). For example, if you have a CMake variable named MY_STRING and you want to append a semicolon to it, you can do so like this:
1
|
set(MY_STRING "${MY_STRING};")
|
This will add a semicolon to the end of the existing string in the MY_STRING variable. You can then use this updated string in your CMake scripts as needed.
Best C++ Books to Read of November 2024
What is the appropriate way to append semicolons to cmake variables in CMakeLists?
To append semicolons to cmake variables in CMakeLists, you can simply use the CMake command list(APPEND) to add items to a list variable. For example:
1 2 3 4 5 |
# Define a list variable set(MY_LIST_VAR item1) # Append semicolons to the list variable list(APPEND MY_LIST_VAR item2 item3 item4) |
This will result in MY_LIST_VAR containing item1;item2;item3;item4.
What is the best practice for appending semicolons to cmake variables?
The best practice for appending semicolons to cmake variables is to use the append function provided by CMake. Here is an example of how you can use the append function to append semicolons to a cmake variable:
1 2 |
set(my_list "item1;item2") list(APPEND my_list "item3") |
Using the append function ensures that the semicolons are added correctly and that the resulting string is properly formatted as a list.
How to append semicolon to cmake variable?
To append a semicolon to a CMake variable, you can use the following syntax:
1
|
set(NEW_VARIABLE ${OLD_VARIABLE};)
|
This will append a semicolon to the existing variable OLD_VARIABLE and store it in NEW_VARIABLE.
How to separate cmake strings using a semicolon?
To separate cmake strings using a semicolon, you can create a list and then join the strings using semicolons. Here is an example:
1 2 3 4 5 6 7 |
set(string1 "Hello") set(string2 "World") # Create a list of strings set(string_list "${string1};${string2}") message("Separated strings: ${string_list}") |
In this example, ${string_list} will contain "Hello;World".
What is the syntax for adding a semicolon to a cmake string?
To add a semicolon to a CMake string, simply use the semicolon within the string as you would any other character. Here is an example:
1
|
set(my_string "Hello; World")
|
In this example, the string "Hello; World" is assigned to the variable my_string, including the semicolon between "Hello" and "World".
What is the role of a semicolon in cmake string manipulation?
In CMake, a semicolon is used as a delimiter to separate multiple elements in a string. It is commonly used in string manipulation functions to concatenate multiple strings or variables together. For example, when setting a variable with multiple values, the semicolon is used to separate each value:
1
|
set(my_string "Hello;World;")
|
In this example, the semicolon is used to separate the values "Hello" and "World" in the variable my_string.
Additionally, the semicolon can also be used to separate multiple commands or arguments within a single CMake command. This allows for more concise and readable code in CMake scripts.
