kaleb@mars.jpl.nasa.gov (Kaleb Keithley) (01/09/90)
Given the following:
Sun 4/260, SunOS 4.0.3, gcc 1.36 (ran fix_includes), X11R4.
While compiling the server:
os/4.2bsd/access.c, and
os/4.2bsd/osinit.c
generating the following errors:
In file included from ../../include/misc.h:38, from access.c:30:
/usr/local/lib/gcc-include/stddef.h:12 conflicting types for `size_t'
/usr/include/sys/types.h:54: previous declaration of `size_t'
and
j
In file included from ../../.././X11/Xos.h:43, from osinit.c:35:
/usr/include/sys/types.h:54: previous declaration of `size_t'
/usr/local/lib/gcc-include/stddef.h:12 conflicting types for `size_t'
respectively
Note: compiling with cc (obviously?) does not generate this error.
Anyone have any ideas?
Chewey, get us outta here!
kaleb@mars.jpl.nasa.gov (818)354-8771
Kaleb Keithleyrws@EXPO.LCS.MIT.EDU (Bob Scheifler) (01/09/90)
Anyone have any ideas? Are you sure you're passing -DNOSTDHDRS to gcc? Why don't you just try using Sun's cc for now? Does anyone really have evidence that gcc on the sparc gives a significant performance increase?
kaleb@mars.jpl.nasa.gov (Kaleb Keithley) (01/09/90)
In article <9001082225.AA01547@expire.lcs.mit.edu> rws@EXPO.LCS.MIT.EDU (Bob Scheifler) writes: >Does anyone really have >evidence that gcc on the sparc gives a significant performance increase? On our Sun 4/260 (SunOS 4.0.3, gcc 1.36) I have a prototype that under R3 would keep the server at 6% cpu pretty consistantly. With R4 the same prototype (unchanged, compiled and linked with R3 Xlib before building R4) runs the cc compiled server at 0.00%, ditto for gcc compiled server. These are the figures reported by the `top' program. I know this question belongs in another group, but does anyone know how to get even finer granularity or accuracy on the amount of cpu a process uses? (Note to Bob Schleifler: It was -DNOSTDHDRS; boy do I feel stupid, somehow I got -DNOSTHDRS and I must have looked at it ten times and didn't see it. thanks) Chewey, get us outta here! kaleb@mars.jpl.nasa.gov (818)354-8771 Kaleb Keithley