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楼主 |
发表于 2005-5-11 15:41:59
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Post by EricNeon
已经拿0507beta的gcc4.0.1编译成功了!
这个版本的gcc可以顺利编译python和glibc0421,性能不仅仅是25%的提升。
- genstar ~ # genlop -t gcc
- * sys-devel/gcc
- Fri Mar 11 09:32:51 2005 >>> sys-devel/gcc-3.3.5-r1
- merge time: 7 seconds.
- Wed May 4 07:42:32 2005 >>> sys-devel/gcc-3.4.3.20050110-r2
- merge time: 2 hours, 39 minutes and 28 seconds. (用gcc3.3.5编译)
- Sun May 8 12:26:51 2005 >>> sys-devel/gcc-4.0.0
- merge time: 53 minutes and 8 seconds. (用gcc3.4.3编译)
- Tue May 10 16:16:18 2005 >>> sys-devel/gcc-3.4.3.20050110-r2
- merge time: 25 minutes and 28 seconds. (用gcc4.0.0重新编译)
- Wed May 11 10:13:10 2005 >>> sys-devel/gcc-4.0.1_beta20050507
- merge time: 48 minutes and 38 seconds.
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还有看看glibc的编译速度,更加惊人!
- genstar ~ # genlop -t glibc
- * sys-libs/glibc
- Fri Mar 11 09:33:02 2005 >>> sys-libs/glibc-2.3.4.20040808-r1
- merge time: 11 seconds.
- Wed May 4 14:23:47 2005 >>> sys-libs/glibc-2.3.5.20050421
- merge time: 5 hours, 46 minutes and 6 seconds. (用gcc3.4.3编译)
- Wed May 11 11:31:34 2005 >>> sys-libs/glibc-2.3.5.20050421
- merge time: 1 hour, 14 minutes and 28 seconds. (用gcc4.0.1beta编译)
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一切顺利,现在在emrge -e system 用的 gcc4.01 beta  |
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