Changes between Version 1 and Version 2 of Ticket #63707, comment 6


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Timestamp:
Feb 7, 2022, 1:47:33 AM (2 years ago)
Author:
kencu (Ken)
Comment:

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  • Ticket #63707, comment 6

    v1 v2  
    55I had an idea to use a bootstrap self-contained version of gcc7 or gcc10 to build clang-something (maybe clang-5.0?)  against libstdc++, which is what Ubuntu does, and use that clang as the bootstrap, to build libcxx (with emulated TLS) in one go, and then build clang-9.0, etc against that libc++. Just never got around to it.
    66
    7 Another option -- to download and install a prebuilt libc++ with emulated_tls enabled, and then use that to bootstrap to a new one that we build, was not encouraged when I floated that balloon.
     7Another option -- to download and install a prebuilt libc++ with emulated_tls enabled, and then use that to bootstrap to a new one that we build, was less desirable.