KNR Excercises

Setup for CMake and Clang adapted from cmake-boilerplate

Ubuntu

install cmake, llvm and clang

Build

$ cmake . && make

Test

Is done via minunit

$ cmake . && make && make check

use make check for verbose output make test to get a simple fail or success.

Getting irony-mode to fine the headers

Irony will not by default pickup the knr.h header when looking at knr_tests.c to make this work cmake needs to output a compile_commands.json in the root.

$ cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON .

in the root of the project will do that, this likely does not need to be rebuild often.

Compileing with Debug Symbols

Debug information is included by default via

set(CMAKE_BUILD_TYPE Debug)

in the ./CMakeLists.txt. For more on CMake and debug

For using LLDB see this gist and LLDB Tutorial.