printf '# Gwion coverage\n```\n' > gwion-coverage-report/README.md
gcovr -s --filter '.*\.c$' src >> gwion-coverage-report/README.md
printf '```\n' >> gwion-coverage-report/README.md
- mkdir gwion-coverage-report/html
+ mkdir gwion-coverage-report/html || true
COV_TXT=$(gcovr -s --html-details gwion-coverage-report/html/index.html --html-title "Gwion coverage report" --filter '.*\.c$' src | grep lines | cut -d" " -f2)
COV_NUM=${COV_TXT: : -1}
echo $COV_NUM > gwion-coverage-report/coverage_num.txt