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C++ timer library for the EVerest framework

EVerest is aiming to enable logfile replay. All EVerest components have to utilize this library for time (and delay) related things in order to enable accelerated logfile replay speed in the future.

All documentation and the issue tracking can be found in our main repository here: https://github.com/EVerest/everest

Prerequisites

Dependencies (Ubuntu)

On Ubuntu all other dependencies can be installed with the advanced packaging tool:

  sudo apt install build-essential libboost-all-dev gcovr lcov

Cmake 3.14.7 (or higher)

Visit https://cmake.org/download/ and download the latest version of cmake, then install it.

Linux

Download the corresponding .sh-script for your architecture (x86_64 or aarch64). Move the downloaded file to /opt and make it executable.

  sudo mv cmake-3.*version*.sh /opt
  sudo chmod +x cmake-3.*version*.sh

Run the script and press ‚y‘ twice. The script will then install cmake.

  sudo ./cmake-3.*version*.sh

In order to use the new installed cmake version instead of the old one you have to create a symbolic link:

  sudo ln -s /opt/cmake-3.*version*/bin/* /usr/local/bin

To see if this whole procedure was successful, type:

  cmake --version

It should now show the fresh installed version of cmake.

Build instructions

Clone the repository:

  git clone https://github.com/EVerest/time

Create a folder named build and cd into it. Execute cmake and then make install:

  mkdir build && cd build
  cmake ..
  make install

To check your code with clang-tidy you can use the following cmake command:

  cmake .. -DCMAKE_RUN_CLANG_TIDY=ON make

To run unit tests and generate a code coverage report you can run the following commands:

  make && make install && make gcovr_coverage

The coverage report will be available in the index.html file in the build/gcovr_coverage directory.