travisqmakegcccpp14doxygen

Branch
master

This GitHub is part of:

• the Travis C++ Tutorial

The goal of this project is to have a clean Travis CI build, with specs:

• Build system: qmake
• C++ compiler: gcc
• C++ version: C++14
• Libraries: STL only
• Code coverage: none
• Documentation: doxygen
• Source: one single file, main.cpp

More complex builds:

• [none]

Builds of similar complexity:

• [none]

Less complex builds:

• No doxygen: travis_qmake_gcc_cpp14

External links

• doxygen GitHub

How to force documentation

In all cases, the text below must be present in all files, otherwise Doxygen will not check these:

/** @file */

For doxygen 1.8.7, to exit a script with an error code:

doxygen -g > /dev/null; exit `(cat Doxyfile ; echo "QUIET=YES" ; echo "EXCLUDE=README.md") | doxygen - 2>&1 | egrep "warning" | wc --lines`

For doxygen 1.8.13, to exit a script with an error code:

doxygen -g > /dev/null; ( cat Doxyfile ; echo "QUIET=YES"; echo "EXCLUDE=README.md" ; echo "WARN_AS_ERROR=YES") | doxygen -

Thanks to this Stack Overflow post.