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author | David Kalnischkies <david@kalnischkies.de> | 2014-04-13 21:40:35 +0200 |
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committer | David Kalnischkies <david@kalnischkies.de> | 2014-04-13 22:12:01 +0200 |
commit | cbc9ec23b0fb551f20f4fd8ca46d98f59b5666bc (patch) | |
tree | 001a279cf2a604793da3603d3c3017418b8d0d8a /apt-pkg/indexrecords.cc | |
parent | 23fc5ecaa01bc41d582640dd5950be73987a8b4b (diff) |
compile with absolute paths to allow lcov use
Instructing gcc (or clang) to prepare for capturing coverage data is
easy: Just build with: CXXFLAGS=--coverage
The hard part is that our buildsystem uses relative paths and so
confuses the hell out of lcov as it assumes this way that all our *.cc
files are in the same directory… by changing to absolute paths in the
compile rules we solve this problem.
Still not perfect as it refers to build/include files for most headers
and our forking/threading code isn't properly captured, but good enough
to see red reports for now:
CXXFLAGS=--coverage make
make test
./test/integration/run-tests -q
lcov --no-external --directory . --capture --output-file apt.info
genhtml --output-directory ./coverage/ apt.info
Git-Dch: Ignore
Diffstat (limited to 'apt-pkg/indexrecords.cc')
0 files changed, 0 insertions, 0 deletions