［已解决］：使用方法若干，python无法升级。

chariot_lh

2. ~ $ sudo emerge -pv python
4. These are the packages that would be merged, in order:
6. Calculating dependencies... done!
7. [ebuild  NS   ] dev-lang/python-3.1.2-r3 [2.6.5-r2] USE="gdbm ncurses readline ssl (wide-unicode) xml -build -doc -examples -ipv6 -sqlite -threads -tk -wininst" 0 kB
9. Total: 1 package (1 in new slot), Size of downloads: 0 kB

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2. ~ $ sudo emerge -v python
3. [32;01m*[0m CPV:  dev-lang/python-3.1.2-r3
4. [32;01m*[0m REPO: gentoo
5. [32;01m*[0m USE:  elibc_glibc gdbm kernel_linux ncurses readline ssl userland_GNU wide-unicode x86 xml
6. >>> Unpacking source...
7. >>> Unpacking Python-3.1.2.tar.bz2 to /var/tmp/portage/dev-lang/python-3.1.2-r3/work
8. >>> Unpacking python-gentoo-patches-3.1.2-r5.tar.bz2 to /var/tmp/portage/dev-lang/python-3.1.2-r3/work
9. >>> Source unpacked in /var/tmp/portage/dev-lang/python-3.1.2-r3/work
10. >>> Preparing source in /var/tmp/portage/dev-lang/python-3.1.2-r3/work/Python-3.1.2 ...
11. ＊＊＊＊＊＊＊＊＊＊＊忽略N行＊＊＊＊＊＊＊＊＊＊＊＊＊＊
12. i686-pc-linux-gnu-gcc -Wl,-O1 -L. -Xlinker -export-dynamic -o python \
13.                         Modules/python.o \
14.                         -L. -lpython3.1 -ldl  -lutil   -lm  
15. Fatal Python error: Py_Initialize: can't initialize sys standard streams
16. LookupError: unknown encoding: GBK
17. /bin/sh: line 1: 11392 Aborted                 LD_LIBRARY_PATH=/var/tmp/portage/dev-lang/python-3.1.2-r3/work/Python-3.1.2: CC='i686-pc-linux-gnu-gcc' LDSHARED='i686-pc-linux-gnu-gcc -shared' LDFLAGS='-Wl,-O1 -L.' CFLAGS='-fno-strict-aliasing -O2 -march=i686 -pipe -fwrapv -DNDEBUG  ' ./python -E ./setup.py build
18. make: *** [sharedmods] Error 134
19. [31;01m*[0m ERROR: dev-lang/python-3.1.2-r3 failed:
20. [31;01m*[0m   emake failed
21. [31;01m*[0m
22. [31;01m*[0m Call stack:
23. [31;01m*[0m     ebuild.sh, line   54:  Called src_compile
24. [31;01m*[0m   environment, line 5479:  Called _eapi2_src_compile
25. [31;01m*[0m     ebuild.sh, line  646:  Called die
26. [31;01m*[0m The specific snippet of code:
27. [31;01m*[0m                   emake || die "emake failed"
28. [31;01m*[0m
29. [31;01m*[0m If you need support, post the output of 'emerge --info =dev-lang/python-3.1.2-r3',
30. [31;01m*[0m the complete build log and the output of 'emerge -pqv =dev-lang/python-3.1.2-r3'.
31. [31;01m*[0m The complete build log is located at '/var/tmp/portage/dev-lang/python-3.1.2-r3/temp/build.log'.
32. [31;01m*[0m The ebuild environment file is located at '/var/tmp/portage/dev-lang/python-3.1.2-r3/temp/environment'.
33. [31;01m*[0m S: '/var/tmp/portage/dev-lang/python-3.1.2-r3/work/Python-3.1.2'

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2. ~ $ sudo cat /etc/portage/package.keywords
3. dev-util/intltool
4. dev-python/compizconfig-python
5. x11-apps/ccsm
6. x11-libs/libcompizconfig
7. x11-libs/compizconfig-backend-gconf
8. x11-libs/compizconfig-backend-kconfig
9. x11-libs/compizconfig-backend-kconfig4
10. x11-libs/compiz-bcop
11. x11-plugins/compiz-plugins-main
12. x11-plugins/compiz-plugins-extra
13. x11-plugins/compiz-plugins-unsupported
14. x11-themes/emerald-themes
15. x11-wm/compiz
16. x11-wm/compiz-fusion
17. x11-wm/emerald
18. dev-libs/protobuf
19. =dev-lang/python-2.6.5-r2

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2. ~ $ sudo cat /etc/portage/package.provided
3. =dev-lang/python-2.6.5-r2

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如题，在更新系统时不想升级python了，应该把=dev-lang/python-2.6.5-r2放在哪里？

谢谢各位辛苦帮助！
问题已解决：
LC_ALL=C MAKEOPTS="-j1" LANG=en_US.UTF-8 emerge -1av =dev-lang/python

pingz

Post by chariot_lh;2105357
在更新系统时不想升级python了，应该把=dev-lang/python-2.6.5-r2放在哪里？

http://www.gentoo.org/doc/zh_cn/ ... l?part=3&chap=3

我想是编辑/etc/portage/package.mask文件或目录。。。加入>dev-lang/python-2.6.5-r2

pdfan

LANG=zh_CN.UTF-8 emerge python

jsun

Post by pdfan;2105369
LANG=zh_CN.UTF-8 emerge python

怎么我记得是要LC_ALL=C emerge ...... 才行？

pdfan

我的系统用
LANG＝zh_CN.UTF-8
LC_COLLATE=C
LC_CTYPE=zh_CN.UTF-8
可以升级。

溺水三千

试试，这个帖子。

http://is.gd/dLF5d