Log message:
Update cpuflags to 0.47:
    Treat AMD Duron as Athlon
    Replace PKG_EXCLUDE_O3 with PKG_EXCLUDE_RENAME_REGISTERS as its
    specifically the -frename-registers that causes problems. Set for ORBit

Log message:
Update cpuflags to 0.46:
	Fix non gcc3 case for -O3 optimisation

Log message:
Update cpuflags to 0.45:
    - Detect fpuless mac68k boxes and add -msoft-float
    - Check ${USETOOLS} to avoid setting gcc3 flags when compiling NetBSD
      userland with built in tools, but with gcc3 installed
    - Default to -O3 again for all except perl5 and perl58 under gcc3

Log message:
Sort.

Log message:
Version 0.44.

Convert -march=athlon for older gccs to -march=pentiumpro.
Addresses PR pkg/21766 by Marc Recht.

XXX: the conversion mechanism is suboptimal, it can't handle recursive
     conversions.

Log message:
Version 0.43:

- match more Athlons
  XXX: This really should be more fine-grained.
- whitespace

Log message:
Update cpuflags to 0.42:
    - Add some additional x86 flags for gcc 3.x
    - Allow the path to cc to be specified as an argument to cpuflags
    - Use both the previous to handle the gcc3 package
    - Add an 'unsupported' optimize_gcc.mk which... to quote its comments:
       "This file is 'experimental' - which is doublespeak for unspeakably
	ugly, and probably quite broken by design.
	The intention is to pass additional flags to gcc to further optimise
	generated code. It _will_ make it impossible to debug, may fail to
	compile some code, and even generate curdled binaries. It is completely
	unsupported. Any questions should be directed to <abs@netbsd.org>.

Log message:
Add a .Pp to slightly cleanup formatting

Log message:
Update to 0.41:
Fix mdoc usage in manpage - from Toru TAKAMIZU in PR pkg/21542

Log message:
Match 21064A-0 - from Mark Davies