Gentoo在Sony Vaio TR5上跑1280x768

sutie

[quote:81b8685acd="fox_eagle2003"]为什么呢？[/quote]
看在楼主换了这么可爱的PP上也应该呀！！     

Rickyaaron

这里有GCC编译的参数。大家可以参考一下。
http://gcc.gnu.org/onlinedocs/gcc-3.4.0/gcc/Optimize-Options.html#Optimize%20Options/
Score |  So?  | Switch (annotation)
------------------------------------------------------------------------------
  34.0 | Maybe | -fforce-mem (-O2)
  32.3 |  Yes  | -frename-registers (-O3)
  32.1 |  Yes  | -funsafe-math-optimizations (fast math)
  32.0 |  Yes  | -fcse-skip-blocks (-O2)
  30.7 |  Yes  | -fdelete-null-pointer-checks (-O2)
  29.6 |  Yes  | -fno-thread-jumps (! -O1)
  29.5 |  Yes  | -fno-omit-frame-pointer (! -O1)
  29.5 |  Yes  | -mieee-fp
  29.3 | Maybe | -fno-math-errno (fast math)
  28.2 | Maybe | -fstrict-aliasing (-O2)
  27.9 | Maybe | -frerun-cse-after-loop (-O2)
  27.8 |  Yes  | -finline-limit
  27.7 |  Yes  | -mno-push-args
  27.1 |  Yes  | -fno-signaling-nans (fast math)
  26.9 |  Yes  | -falign-jumps (-O2 GCC 3.3)
  26.6 |  Yes  | -malign-double
  26.5 |  Yes  | -fno-defer-pop (! -O1)
  26.3 | Maybe | -ffinite-math-only (fast math)
  26.2 |  Yes  | -fsched-interblock (-O2 GCC 3.3)
  25.5 | Maybe | -fno-trapping-math (fast math)
  25.3 |  Yes  | -fno-cprop-registers (! -O1)
  25.3 |   No  | -fgcse (-O2)
  24.4 | Maybe | -fno-crossjumping (! -O1)
  24.4 |  Yes  | -fcaller-saves (-O2)
  24.3 | Maybe | -mno-align-stringops
  23.5 | Maybe | -falign-loops (-O2 GCC 3.3)
  23.4 |  Yes  | -maccumulate-outgoing-args
  23.4 |  Yes  | -fno-if-conversion2 (! -O1)
  23.4 | Maybe | -fno-merge-constants (! -O1)
  23.0 | Maybe | -fno-delayed-branch (! -O1)
  22.9 | Maybe | -fcse-follow-jumps (-O2)
  22.8 | Maybe | -freorder-functions (-O2 GCC 3.3)
  22.8 | Maybe | -freduce-all-givs
  22.8 | Maybe | -fpeephole2 (-O2)
  22.5 |  Yes  | -fsched-spec (-O2 GCC 3.3)
  22.4 | Maybe | -fmove-all-movables
  21.7 | Maybe | -falign-labels (-O2 GCC 3.3)
  21.2 | Maybe | -minline-all-stringops
  21.0 | Maybe | -fschedule-insns2 (-O2)
  19.3 |   No  | -fexpensive-optimizations (-O2)
  18.9 | Maybe | -ftracer
  18.2 |   No  | -finline-functions (-O3)
  18.1 | Maybe | -frerun-loop-opt (-O2)
  16.9 |   No  | -foptimize-sibling-calls (-O2)
  16.8 |   No  | -fno-guess-branch-probability (! -O1)
  16.4 | Maybe | -freorder-blocks (-O2)
  15.9 |   No  | -fno-if-conversion (! -O1)
  15.1 | Maybe | -fstrength-reduce (-O2)
  14.1 |   No  | -fregmove (-O2)
  14.1 |   No  | -fomit-frame-pointer
  14.1 |   No  | -fschedule-insns (-O2)
  13.8 |   No  | -fprefetch-loop-arrays
  12.9 |   No  | -fno-inline
   9.3 |   No  | -funroll-loops
   8.9 |   No  | -fno-loop-optimize (! -O1)
   7.8 |   No  | -ffloat-store
   7.6 |   No  | -fnew-ra
   0.0 |   No  | -funroll-all-loops
   0.0 |   No  | -mfpmath=387
   0.0 |   No  | -mfpmath=sse
   0.0 |   No  | -mfpmath=sse,387
   0.0 |   No  | -momit-leaf-frame-pointer

各种CPU的推荐CFLAGS参数可以参考：
http://www.linuxfans.org/nuke/modules.php?name=Forums&file=viewtopic&p=4263447#4263447

linky_fan

我也写过一个,不过是什么版本的gcc倒是记不得了.那个时候参考了gentoo.org得论坛.

妖狐

fan兄，以后系统安装版就托付给你了……

linky_fan

fan兄，以后系统安装版就托付给你了……

      

fox_eagle2003

:neutral:
没有办法的办法……