Set Installation Prefix using CMake

Set Installation Prefix using CMake

When working with CMake-based projects, it's common to control where the compiled files, headers, and other assets are installed. By default, CMake installs targets under system locations, such as /usr/local...
Check If C Symbol Exists using CMake

Check If C Symbol Exists using CMake

When writing cross-platform C or C++ code, it's common to encounter differences between operating systems or library versions - certain macros, or structure members might exist on one platform but...
Check If C Function Exists using CMake

Check If C Function Exists using CMake

When building cross-platform software in C or C++, you often depend on system-provided functions or libraries whose availability can vary between operating systems, library versions, or toolchains. For example, certain...