Disabling tests/run-make/compiler-builtins for sgx target(x86_64-fortanix-unknown-sgx)

[NirjharRoyiitk]

Disabling tests/run-make/compiler-builtins for sgx target(x86_64-fortanix-unknown-sgx).

[rustbot]

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @Mark-Simulacrum (or someone else) some time within the next two weeks.

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[rustbot]

Some changes occurred in run-make tests.

cc @jieyouxu

[NirjharRoyiitk]

cc: @raoulstrackx @jethrogb

[raoulstrackx]

I see no reason why this can't run successfully for the sgx target. Our CI fails on the rustc command itself (line 69). The rest of the test looks at the generated archive, but this runs on the Linux platform, not sgx. So accessing files and directories are totally fine. Yes eventually enclaves are generated for the sgx plaform where it's too late to link in more binaries, but that doesn't happen at the rustc level but later on.