From: Ben Woodcroft <b.woodcroft@uq.edu.au>
To: "Ludovic Courtès" <ludo@gnu.org>, "Marius Bakke" <mbakke@fastmail.com>
Cc: guix-devel@gnu.org
Subject: Re: [PATCH] gnu: rustc: Add LIBRARY_PATH search path.
Date: Sat, 28 Jan 2017 09:35:35 +1000 [thread overview]
Message-ID: <b315ef00-f5bc-9fd3-36be-c57065238d69@uq.edu.au> (raw)
In-Reply-To: <87ziic2imm.fsf@gnu.org>
On 28/01/17 09:22, Ludovic Courtès wrote:
> Marius Bakke <mbakke@fastmail.com> skribis:
>
>> Hi Ben,
>>
>> Ben Woodcroft <donttrustben@gmail.com> writes:
>>
>>> * gnu/packages/rust.scm (rustc)[native-search-paths]: New field.
>> [...]
>>
>>> + (native-search-paths
>>> + (list (search-path-specification
>>> + (variable "LIBRARY_PATH")
>>> + (files '("lib" "lib64")))))
>> This seems odd. This search path is for glibc, no?
> It’s honored by GCC (not to be confused with LD_LIBRARY_PATH.)
>
> Does rustc invoke gcc, or does it just happen to use a same-named
> variable?
It uses gcc. The specific error I was getting was this:
error: linking with
`/gnu/store/y1g6991kxvdk4vxhsq07r5saww30v8dq-gcc-4.9.4/bin/gcc` failed:
exit code: 1
|
= note:
"/gnu/store/y1g6991kxvdk4vxhsq07r5saww30v8dq-gcc-4.9.4/bin/gcc"
"-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib"
"/home/ben/git/genome_assigner/target/debug/genome_assigner.0.o" "-o"
"/home/ben/git/genome_assigner/target/debug/genome_assigner"
"-Wl,--gc-sections" "-pie" "-nodefaultlibs" "-L"
"/home/ben/git/genome_assigner/target/debug/deps" "-L"
"/home/ben/.cargo/registry/src/github.com-1ecc6299db9ec823/rust-htslib-0.10.0/htslib"
"-L"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib"
"-Wl,-Bstatic" "-Wl,-Bdynamic"
"/home/ben/git/genome_assigner/target/debug/deps/librust_htslib-ccb3e9d7adc535c1.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libitertools-42383a1bef75ce72.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libcustom_derive-bf1b4c7d3ee792c6.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libieee754-afaaaec92cb01ddb.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/liblazy_static-3a04918be71c80ee.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libquick_error-729eced693f2612d.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/liblibc-29ef97a68464c2b7.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/liburl-30c51e30991892cc.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libnewtype_derive-154c397f9f0bae71.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libidna-82ebdb343d6c1855.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libunicode_normalization-77ce7c413abacd3f.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libunicode_bidi-eaf420bc9a69d19f.rlib"
"/home/ben/git/genome_assigner/target/debug/deps/libmatches-3614821dd5ceb75c.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcollections-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_unicode-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc_jemalloc-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-f5a209a9.rlib"
"/gnu/store/8mdrn8i530qh00l4xsmjlj1q7mzsj5a0-rustc-1.14.0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a209a9.rlib"
"-l" "z" "-l" "util" "-l" "dl" "-l" "pthread" "-l" "gcc_s" "-l"
"pthread" "-l" "c" "-l" "m" "-l" "rt" "-l" "util"
= note: ld: cannot find -lz
collect2: error: ld returned 1 exit status
Thanks, ben.
next prev parent reply other threads:[~2017-01-27 23:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-27 12:02 [PATCH] gnu: rustc: Add LIBRARY_PATH search path Ben Woodcroft
2017-01-27 12:02 ` Ben Woodcroft
2017-01-27 20:21 ` Marius Bakke
2017-01-27 23:22 ` Ludovic Courtès
2017-01-27 23:35 ` Ben Woodcroft [this message]
2017-01-28 23:34 ` Ludovic Courtès
2017-01-27 23:26 ` Ben Woodcroft
2017-01-29 1:57 ` Chris Marusich
2017-01-29 11:34 ` Ben Woodcroft
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