ci: enable target x86_64-unknown-redox

[xtqqczze]

No description provided.

[tgross35]

I think the docker file may need PATH=$PATH:/.redoxer/toolchain/bin:/rust/bin-> PATH=$PATH:/root/.redoxer/x86_64-unknown-redox/toolchain/bin

[xtqqczze]

error: could not exec the linker `x86_64-unknown-redox-gcc`
  |
  = note: Permission denied (os error 13)
  = note: LC_ALL="C" PATH="/rust/lib/rustlib/x86_64-unknown-linux-gnu/bin:/root/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/root/.redoxer/x86_64-unknown-redox/toolchain/bin:/rust/bin" VSLANG="1033" "x86_64-unknown-redox-gcc" "-m64" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/rustcp67W34/symbols.o" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/const_fn-f09ef5c4ffb8ee7d.20kif35vuv8j62688gsrtjrw4.17ho6vc.rcgu.o" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/const_fn-f09ef5c4ffb8ee7d.7x0986yvfx4hz8eva83ubjzoo.17ho6vc.rcgu.o" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/const_fn-f09ef5c4ffb8ee7d.9tg38nr3zb2cfvknv2l1bi61y.17ho6vc.rcgu.o" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/const_fn-f09ef5c4ffb8ee7d.9vuafplf3npnbtfmkatozmd0x.17ho6vc.rcgu.o" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/const_fn-f09ef5c4ffb8ee7d.eqlwbyroe7qlapa8n22q6b538.17ho6vc.rcgu.o" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/const_fn-f09ef5c4ffb8ee7d.diwc5thjnimkvqqlrm096jfet.17ho6vc.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libpanic_unwind-348274c06b4f52ba.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libtest-0fb18f88641b4829.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libgetopts-9a913149d083b69c.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/librustc_std_workspace_std-3a69685ff8d3f6aa.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libstd-79b3bdedfb112edf.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libobject-140f80d7340f3533.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libmemchr-cc097554d2ecff24.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libaddr2line-f048c8a0ea4a1f7c.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libgimli-dcceb42d3a248efa.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libcfg_if-67913e7eb5a4dea8.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/librustc_demangle-1b60d43944abaea3.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libstd_detect-af3e6c8e4479da05.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libhashbrown-d5d846e2dd6f80ea.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/librustc_std_workspace_alloc-74275f615fd25796.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libminiz_oxide-8d1c7c03802874f7.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libadler2-245237f93c35d5dc.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libunwind-51ca714079d9a361.rlib" "-lgcc_eh" "/rust/lib/rustlib/x86_64-unknown-redox/lib/liblibc-029c9a834c53f8e6.rlib" "-lc" "/rust/lib/rustlib/x86_64-unknown-redox/lib/librustc_std_workspace_core-8254f426b1e738f7.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/liballoc-d27972690df9954a.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libcore-8c10e64c24729233.rlib" "/rust/lib/rustlib/x86_64-unknown-redox/lib/libcompiler_builtins-3eb4cacf4f5e5210.rlib" "-L" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/rustcp67W34/raw-dylibs" "-Wl,-Bdynamic" "-lgcc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-o" "/checkout/target/x86_64-unknown-redox/debug/build/libc/f09ef5c4ffb8ee7d/out/const_fn-f09ef5c4ffb8ee7d" "-Wl,--gc-sections" "-static" "-no-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"

[tgross35]

No idea then, perhaps @jackpot51 knows.

(On that note, maybe you'd like to add a second target maintainer for redox? Just so you're not the only one to get pinged)