[geos-devel] Another Platform

[Paul Ramsey]

After some fussing with OS/X development tools, I am pleased to report 
that GEOS compiles and the test cases run under OS/X, in this case on 
an iBook. The classic performance results are as follows. Yet another 
platform-dependent clock though -- multiply by 10 to get the correct 
clock time in miliseconds. This is on an 800Mh G3.

# segment intersection tests: 272
n Pts: 16000  Executed in     36 ms.
# overlapping MCs: 406
# segment intersection tests: 264
n Pts: 32000  Executed in     64 ms.
# overlapping MCs: 406
# segment intersection tests: 236
n Pts: 64000  Executed in    126 ms.
# overlapping MCs: 406
# segment intersection tests: 264
n Pts: 128000  Executed in    252 ms.
# overlapping MCs: 406
# segment intersection tests: 238
n Pts: 256000  Executed in    508 ms.
# overlapping MCs: 406
# segment intersection tests: 232
n Pts: 512000  Executed in   1003 ms.
# overlapping MCs: 406
# segment intersection tests: 232
n Pts: 1024000  Executed in   2085 ms.