Build runs make with the target configured previously.The commands in the Makefile are self-explanatory: In this example, the only file runnable is CoinFlipper.out, compiled from the source code. This is useful if you want to debug your source code with GDB or LLDB debuggers. This shows you a list of compiled files that can be run from the perspective using the commands Debug and Run. The IDE will let show you a list of target rules defined in the Makefile configured for the project: config build targetįinally, the third configuration available in the perspective is the Launch target. The second configuration is the default build target rule for the make utility, which is equivalent to running make directly. #include #include #include #include #include int flip_coins( int iters) The source code for the example is pretty simple - it flips a coin as many times as the iters argument is passed, and then prints the number of heads and tails counted from each flip. To illustrate this power, the sample project contains a single C++ source code file. The rules defined in a Makefile combine concepts like: However, Makefile and make are far more useful than that. The usual purpose for Makefile in C++ projects is to recompile and link necessary files based on the modifications done to dependencies.
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