find_program(GCOV_PATH NAMES ENV{GCOV} gcov)
if(GCOV_PATH)
set(COVERAGE_COMMAND "${GCOV_PATH}" CACHE FILEPATH "Coverage testing tool (gcov)" FORCE)
- set(COVERAGE_BUILD_FLAGS "-fprofile-arcs -ftest-coverage")
+ set(COVERAGE_BUILD_FLAGS "-fprofile-arcs -ftest-coverage -fprofile-abs-path")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DCOVERAGE ${COVERAGE_BUILD_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${COVERAGE_BUILD_FLAGS}")
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} ${COVERAGE_BUILD_FLAGS}")