Changes between Version 74 and Version 75 of LibcxxOnOlderSystems


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Timestamp:
Mar 23, 2020, 1:06:10 AM (5 years ago)
Author:
kencu (Ken)
Comment:

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  • LibcxxOnOlderSystems

    v74 v75  
    4141Although the default toolchain that MacPorts will install is quite capable, some ports may require a newer, more capable toolchain than MacPorts presently can install automatically. Snow Leopard can be brought up to a very current toolchain with some further manual updates.
    4242
    43 1. Once clang-5.0 (or greater) installed, you can rebuild libcxx with the `+emulated_tls` variant for full functionality:
     431. Once {{{clang-5.0}}} (or greater) installed, you can rebuild {{{libcxx}}} with the `+emulated_tls` variant for full functionality:
    4444{{{
    4545sudo port -v -n upgrade --force --enforce-variants libcxx +emulated_tls
    4646}}}
    4747
    48 2. Rebuild cctools to use a newer version of llvm (currently llvm-9.0 is latest):
     482. Rebuild {{{cctools}}} to use a newer version of {{{llvm}}} (currently {{{llvm-9.0}}} is latest):
    4949{{{
    5050sudo port -v -n upgrade --force --enforce-variants cctools -llvm34 +llvm90