there are some error when i install cross use xargo
some infomation like this:
System:windows 10 enterprise
rust version:1.38 stable
oolchain:x86_64-pc-windows-gnu
the error message:
error: linking with gcc failed: exit code: 1
C:\Users\Administrator\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libbacktrace_sys-1b6210eebaee5bcd.rlib(alloc.o):alloc.c:(.text$__rbt_backtrace_alloc+0x31): undefined reference to __errno' C:\Users\Administrator\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libbacktrace_sys-1b6210eebaee5bcd.rlib(alloc.o):alloc.c:(.text$__rbt_backtrace_vector_grow+0xb1): undefined reference to __errno'
C:\Users\Administrator\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libbacktrace_sys-1b6210eebaee5bcd.rlib(alloc.o):alloc.c:(.text$__rbt_backtrace_vector_finish+0x51): undefined reference to __errno' C:\Users\Administrator\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libbacktrace_sys-1b6210eebaee5bcd.rlib(alloc.o):alloc.c:(.text$__rbt_backtrace_vector_release+0x41): undefined reference to __errno'
C:\Users\Administrator\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libbacktrace_sys-1b6210eebaee5bcd.rlib(posix.o):posix.c:(.text$__rbt_backtrace_open+0x2f): undefined reference to __errno' C:\Users\Administrator\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libbacktrace_sys-1b6210eebaee5bcd.rlib(posix.o):posix.c:(.text$__rbt_backtrace_open+0x39): more undefined references to __errno' follow
error: aborting due to previous error
error: failed to compile `xargo v0.3.16 (registry `https://mirrors.ustc.edu.cn/crates.io-index/`)`, intermediate artifacts can be found at `C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7`
Caused by:
Could not compile `xargo`.
Caused by:
process didn't exit successfully: `rustc --crate-name xargo C:\Users\Administrator\.cargo\registry\src\mirrors.ustc.edu.cn-b63e9dae659fc205\xargo-0.3.16\src\main.rs --color always --crate-type bin --emit=dep-info,link -C opt-level=3 -C metadata=9e255a2d6ed3a311 -C extra-filename=-9e255a2d6ed3a311 --out-dir C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps -L dependency=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps --extern dirs=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libdirs-567c174e2f5427e1.rlib --extern error_chain=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\liberror_chain-fce43448dc1f15b1.rlib --extern fs2=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libfs2-41bee84719c2b8cd.rlib --extern libc=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\liblibc-7ee814547abf838c.rlib --extern rustc_version=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\librustc_version-33c6144008cfc6f1.rlib --extern serde_json=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libserde_json-96bddb1bbd30e720.rlib --extern tempdir=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libtempdir-215e4bb85a623238.rlib --extern toml=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libtoml-beaa7c26857b6afc.rlib --extern walkdir=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\deps\libwalkdir-7fe345b1c083ae6d.rlib --cap-lints allow -L native=C:\Users\Administrator\.cargo\registry\src\mirrors.ustc.edu.cn-b63e9dae659fc205\winapi-x86_64-pc-windows-gnu-0.4.0\lib -L native=C:\Users\ADMINI~1\AppData\Local\Temp\cargo-installTfUGP7\release\build\backtrace-sys-29468820f4dfe6ea\out` (exit code: 1)
i guess maybe miss some lib?
pls help me!
thanks : )