[DISPATCH-809] Add options to enable Sanitizers to CMake build

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.0.0
• Assignee: Ted Ross
• Reporter: Jiri Daněk
• Created: 14/Aug/17 19:35
• Updated: 20/Nov/17 18:33
• Resolved: 15/Sep/17 19:53

Description

The usage is to first enable sanitizers during compilation

cmake .. -DUSE_SANITIZERS=ON -DProton_DIR=... -DCMAKE_BUILD_TYPE=Release

or

cmake .. -DUSE_TSAN=ON -DProton_DIR=... -DCMAKE_BUILD_TYPE=Release

(TSan is incompatible with the other sanitizers.)

Then, either run unit tests with the usual ctest -VV, or run qdrouterd.

Sanitizers can be given parameters in environment variable. For example, TSAN_OPTIONS="color=always" ctest -VV to see colored error messages in ctest output. Other options are described on the Sanitizers website, e.g. https://github.com/google/sanitizers/wiki/ThreadSanitizerFlags

For best results, also compile Proton with sanitizers.

Issue Links

• relates to: PROTON-1540 Add options to enable Sanitizers to CMake build
• links to: GitHub Pull Request #189