tree 78eea24b7eece7a8a05f103e64df491d8d62ebee
parent 4c6e784c40c90240f0a9e59e76d54b2c9aa673f2
author Ulf Adams <ulfjack@google.com> 1526474024 -0700
committer Copybara-Service <copybara-piper@google.com> 1526474100 -0700

Rewrite lcov path munging to make the paths all relative

This makes coverage work with sandboxing, and gets rid of a previous workaround.

The only downside is that it requires running genhtml in the exec root in order
to be able to resolve relative pahts to source files, like so:

(GENHTML_CMD="genhtml -o $(pwd)/report/ -p "$(readlink -f bazel-project)" $(readlink -f bazel-testlogs)/path/to/coverage.dat" && cd bazel-project && $GENHTML_CMD)

Closes #5043.

PiperOrigin-RevId: 196814568