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Additionally, |
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heroxbd@×××××.com writes: |
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> When I am trying to bootstrap on Ubuntu 10.04 LTS, some workarounds are |
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> used: |
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> |
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> 1. wget-1.13.4-r1 begin to use autotools and depends on autoconf, which |
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> in turn depends on texinfo, which cannot be emerged before =gcc-4.2. |
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> |
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> workaround: emerge -1O "<=wget-1.13.4" |
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> |
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> 2. >=binutils-2.21 needs host c++ to emerge (at configure-gold). On some |
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> host, g++ is not available. We need to be able to bootstrap only from c. |
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> |
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> workaround: emerge -1O "<binutils-2.21" |
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3. when host gcc version is later than 4.2 (or 4.0? need more test), we |
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can just directly bootstrap with 4.5 (lastest unmasked version), the |
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only difference being the gcc deps such as mpfr gmp and mpc. |
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-- |
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XU Benda |
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Research Center for Neutrino Science |
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Tohoku University |
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JAPAN |
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|
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http://www.awa.tohoku.ac.jp/~benda |