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   silverwizard (silverwizard@convenient.email)'s status on Thursday, 05-Sep-2024 09:49:50 JST silverwizard

   Any #FreeBSD folk know why the rust compiler might give me

   ld-elf.so.1: /usr/local/bin/../lib/librustc_driver-d829a4d8a572ebe4.so: Undefined symbol "_ZNSt3__122__libcpp_verbose_abortEPKcz"

   I am worried the problem is my kernel is 13.2 but the rust package claims to be from 13.3? Is this a "just upgrade and stop worrying" situation

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     silverwizard (silverwizard@convenient.email)'s status on Thursday, 05-Sep-2024 09:49:59 JST silverwizard

     in reply to

     To be clear, this is just the package I installed from pkg...

     rust-1.79.0_1 Name : rust Version : 1.79.0_1 Installed on : Tue Sep 3 09:18:57 2024 EDT Origin : lang/rust Architecture : FreeBSD:13:amd64 Prefix : /usr/local Categories : lang Licenses : MIT or APACHE20 Maintainer : rust@FreeBSD.org WWW : https://www.rust-lang.org/ Comment : Language with a focus on memory safety and concurrency Options : DOCS : on GDB : off LTO : off PORT_LLVM : off SOURCES : on WASM : on Shared Libs required: libcurl.so.4 Annotations : FreeBSD_version: 1303001 build_timestamp: 2024-09-01T01:17:44+0000 built_by : poudriere-git-3.4.2 cpe : cpe:2.3🅰rust-lang:rust:1.79.0:::::freebsd13:x64:1 port_checkout_unclean: no port_git_hash : be013aced ports_top_checkout_unclean: no ports_top_git_hash: a43753089 repo_type : binary repository : FreeBSD Flat size : 1.06GiB Description : Rust is an open-source systems programming language that runs blazingly fast, prevents almost all crashes, and eliminates data races. Some of its features: - Algebraic data types, type inference - Pattern matching and closures - Concurrency without data races - Guaranteed memory safety - Optional garbage collection - Zero-cost abstractions - Minimal runtime - Efficient C bindings
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     silverwizard (silverwizard@convenient.email)'s status on Thursday, 05-Sep-2024 11:40:10 JST silverwizard

     in reply to

     • Dave
     @dj3vande Yeah - in theory this package should be fine for all FreeBSDs - but I have a worry something happened with the package DB accidentally giving me an incompatible rustc binary - which ... shouldn't happen - I think?!
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     Dave (dj3vande@convenient.email)'s status on Thursday, 05-Sep-2024 11:40:12 JST Dave

     in reply to
     I'm neither a FreeBSD folk nor a Rust folk but that looks like a library version mismatch to me - is your libc++ the one that came with your 13.2 system? The symbol it's missing might be new in 13.3. (Not sure whether there's a feasible way to get a 13.3 libc++ without upgrading the whole system, your path of least resistance might be finding a 13.2 rust package.)