What is Build_shared_libs?

This variable is often added to projects as an option() so that each user of a project can decide if they want to build the project using shared or static libraries. …

What is a target in CMake?

Introduction. A CMake-based buildsystem is organized as a set of high-level logical targets. Each target corresponds to an executable or library, or is a custom target containing custom commands.

What is Wno Dev?

-Wno-dev : Suppress developer warnings. Suppress warnings that are meant for the author of the CMakeLists. txt files. -Wdev : Enable developer warnings.

How do I change CMake options?

Select the profile in Settings / Preferences | Build, Execution, Deployment | CMake and edit the CMake options field.

What is option in CMake?

Options are boolean variables, with possible values ON/OFF. Options and variables are defined on the CMake command line like this: $ cmake -DVARIABLE=value path/to/hpx. You can set a variable after the initial CMake invocation for changing its value.

What is an imported target?

IMPORTED targets are used to convert files outside of a CMake project into logical targets inside of the project. IMPORTED targets are created using the IMPORTED option of the add_executable() and add_library() commands. No build files are generated for IMPORTED targets.

How do you define a variable in CMake?

You can use the command line to set entries in the Cache with the syntax cmake -D var:type=value , just cmake -D var=value or with cmake -C CMakeInitialCache. cmake . You can unset entries in the Cache with unset(… CACHE) .

What are the advantages of using static libraries?

Another benefit of using static libraries is execution speed at run-time. Because the it’s object code (binary) is already included in the executable file, multiple calls to functions can be handled much more quickly than a dynamic library’s code, which needs to be called from files outside of the executable.

How static library is linked?

Static Linking and Static Libraries is the result of the linker making copy of all used library functions to the executable file. Static Linking creates larger binary files, and need more space on disk and main memory. Examples of static libraries (libraries which are statically linked) are, . a files in Linux and .