install lcov and curl on build machine
install lcov and curl on build machine


Former-commit-id: f0cec2fa6cba7e92f0cd7f3f3261a9fe6e3d6a41 [formerly d3562b30704a198f03bbaa27a397bc1b9f37e203]
Former-commit-id: e3cf2749ce3031d8c890069806e6feabce169464
dpwolfe/otucha,dpwolfe/otucha,dpwolfe/otucha