diff options
Diffstat (limited to 'host/lib/types')
| -rw-r--r-- | host/lib/types/CMakeLists.txt | 15 | ||||
| -rw-r--r-- | host/lib/types/time_spec.cpp | 16 |
2 files changed, 18 insertions, 13 deletions
diff --git a/host/lib/types/CMakeLists.txt b/host/lib/types/CMakeLists.txt index ad625111e..957dfd345 100644 --- a/host/lib/types/CMakeLists.txt +++ b/host/lib/types/CMakeLists.txt @@ -58,19 +58,24 @@ CHECK_CXX_SOURCE_COMPILES(" IF(HAVE_CLOCK_GETTIME) MESSAGE(STATUS " High resolution timing supported through clock_gettime.") - ADD_DEFINITIONS(-DTIME_SPEC_USE_CLOCK_GETTIME) - SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -lrt") + SET(TIME_SPEC_DEFS HAVE_CLOCK_GETTIME) + LIBUHD_APPEND_LIBS("-lrt") ELSEIF(HAVE_MACH_ABSOLUTE_TIME) MESSAGE(STATUS " High resolution timing supported through mach_absolute_time.") - ADD_DEFINITIONS(-DTIME_SPEC_USE_MACH_ABSOLUTE_TIME) + SET(TIME_SPEC_DEFS HAVE_MACH_ABSOLUTE_TIME) ELSEIF(HAVE_QUERY_PERFORMANCE_COUNTER) MESSAGE(STATUS " High resolution timing supported through QueryPerformanceCounter.") - ADD_DEFINITIONS(-DTIME_SPEC_USE_QUERY_PERFORMANCE_COUNTER) + SET(TIME_SPEC_DEFS HAVE_QUERY_PERFORMANCE_COUNTER) ELSE() MESSAGE(STATUS " High resolution timing supported though microsec_clock.") - ADD_DEFINITIONS(-DTIME_SPEC_USE_MICROSEC_CLOCK) + SET(TIME_SPEC_DEFS HAVE_MICROSEC_CLOCK) ENDIF() +SET_SOURCE_FILES_PROPERTIES( + ${CMAKE_CURRENT_SOURCE_DIR}/time_spec.cpp + PROPERTIES COMPILE_DEFINITIONS "${TIME_SPEC_DEFS}" +) + ######################################################################## # This file included, use CMake directory variables ######################################################################## diff --git a/host/lib/types/time_spec.cpp b/host/lib/types/time_spec.cpp index 4a41f0fb9..a785332c2 100644 --- a/host/lib/types/time_spec.cpp +++ b/host/lib/types/time_spec.cpp @@ -36,26 +36,26 @@ static UHD_INLINE time_spec_t time_spec_t_from_counts(intmax_t counts, intmax_t return time_spec_t(time_t(divres.quot), double(divres.rem)/freq); } -#ifdef TIME_SPEC_USE_CLOCK_GETTIME +#ifdef HAVE_CLOCK_GETTIME #include <time.h> time_spec_t time_spec_t::get_system_time(void){ timespec ts; clock_gettime(CLOCK_MONOTONIC, &ts); return time_spec_t(ts.tv_sec, ts.tv_nsec, 1e9); } -#endif /* TIME_SPEC_USE_CLOCK_GETTIME */ +#endif /* HAVE_CLOCK_GETTIME */ -#ifdef TIME_SPEC_USE_MACH_ABSOLUTE_TIME +#ifdef HAVE_MACH_ABSOLUTE_TIME #include <mach/mach_time.h> time_spec_t time_spec_t::get_system_time(void){ mach_timebase_info_data_t info; mach_timebase_info(&info); intmax_t nanosecs = mach_absolute_time()*info.numer/info.denom; return time_spec_t_from_counts(nanosecs, intmax_t(1e9)); } -#endif /* TIME_SPEC_USE_MACH_ABSOLUTE_TIME */ +#endif /* HAVE_MACH_ABSOLUTE_TIME */ -#ifdef TIME_SPEC_USE_QUERY_PERFORMANCE_COUNTER +#ifdef HAVE_QUERY_PERFORMANCE_COUNTER #include <Windows.h> time_spec_t time_spec_t::get_system_time(void){ LARGE_INTEGER counts, freq; @@ -63,10 +63,10 @@ time_spec_t time_spec_t::get_system_time(void){ QueryPerformanceFrequency(&freq); return time_spec_t_from_counts(counts.QuadPart, freq.QuadPart); } -#endif /* TIME_SPEC_USE_QUERY_PERFORMANCE_COUNTER */ +#endif /* HAVE_QUERY_PERFORMANCE_COUNTER */ -#ifdef TIME_SPEC_USE_MICROSEC_CLOCK +#ifdef HAVE_MICROSEC_CLOCK #include <boost/date_time/posix_time/posix_time.hpp> namespace pt = boost::posix_time; time_spec_t time_spec_t::get_system_time(void){ @@ -78,7 +78,7 @@ time_spec_t time_spec_t::get_system_time(void){ double(pt::time_duration::ticks_per_second()) ); } -#endif /* TIME_SPEC_USE_MICROSEC_CLOCK */ +#endif /* HAVE_MICROSEC_CLOCK */ /*********************************************************************** * Time spec constructors |