%% Bruno Haible <[EMAIL PROTECTED]> writes:
bh> make-3.79.1, built on a recent glibc snapshot, links with the shared
bh> library librt, but doesn't any symbol from this library! Of course this
bh> costs startup time.
bh> The reason is that the function file_timestamp_now() in file.c uses
bh> clock_gettime, but that block depends on
bh> if (FILE_TIMESTAMP_HI_RES)
bh> which macroexpands into
bh> if (0)
Seems like any decent compiler would omit this code! Since Linux is
using GCC, I would double-expect that. Maybe it only happens when you
build with optimization on?
--
-------------------------------------------------------------------------------
Paul D. Smith <[EMAIL PROTECTED]> Find some GNU make tips at:
http://www.gnu.org http://www.paulandlesley.org/gmake/
"Please remain calm...I may be mad, but I am a professional." --Mad Scientist
