When working on cross-platform or embedded projects, you may need to know whether the target architecture is little endian or big endian. Endianness affects how multibyte data (like integers or...
C++
When writing cross-platform CMake-based projects, you often need to tailor build configurations depending on the target operating system - for example, setting platform-specific compiler options, linking system libraries, or using...
When writing portable C or C++ code across different systems or compilers, you may encounter subtle differences in struct or class definitions. Some platforms may include additional members in a...
When configuring a project with CMake, the output normally provides useful information about compiler checks and build setup. However, sometimes you may need to investigate what CMake is doing internally...
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...
When developing C or C++ libraries, one common challenge is managing how the library is built and distributed. Developers often need the flexibility to provide both static (.a or .lib...
When developing cross-platform C or C++ projects, you may need to verify not just whether code compiles, but also whether it runs successfully on the target system. This is especially...
When developing cross-platform C or C++ applications, you may run into situations where a function exists on one system but not on another, or it may have a slightly different...
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...
When working on cross-platform C or C++ projects, you might need to verify whether certain language features or compiler options are supported before using them. For example, a specific C++...