linker: illumos ld does not support --eh-frame-hdr #74167
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As of rust-lang#73564, the --eh-frame-hdr flag is unconditionally passed to linkers on many platforms. The illumos link editor does not currently support this flag. The linker machinery in the Rust toolchain currently seems to use the (potentially cross-compiled) target to choose linker flags, rather than looking at what might be running on the build system. Disabling the flag for all illumos/Solaris targets seems like the best we can do for now without more serious surgery.
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…-fix, r=petrochenkov linker: illumos ld does not support --eh-frame-hdr As of rust-lang#73564, the --eh-frame-hdr flag is unconditionally passed to linkers on many platforms. The illumos link editor does not currently support this flag. The linker machinery in the Rust toolchain currently seems to use the (potentially cross-compiled) target to choose linker flags, rather than looking at what might be running on the build system. Disabling the flag for all illumos/Solaris targets seems like the best we can do for now without more serious surgery.
Manishearth
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Jul 10, 2020
…-fix, r=petrochenkov linker: illumos ld does not support --eh-frame-hdr As of rust-lang#73564, the --eh-frame-hdr flag is unconditionally passed to linkers on many platforms. The illumos link editor does not currently support this flag. The linker machinery in the Rust toolchain currently seems to use the (potentially cross-compiled) target to choose linker flags, rather than looking at what might be running on the build system. Disabling the flag for all illumos/Solaris targets seems like the best we can do for now without more serious surgery.
Manishearth
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Jul 10, 2020
…-fix, r=petrochenkov linker: illumos ld does not support --eh-frame-hdr As of rust-lang#73564, the --eh-frame-hdr flag is unconditionally passed to linkers on many platforms. The illumos link editor does not currently support this flag. The linker machinery in the Rust toolchain currently seems to use the (potentially cross-compiled) target to choose linker flags, rather than looking at what might be running on the build system. Disabling the flag for all illumos/Solaris targets seems like the best we can do for now without more serious surgery.
Manishearth
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to Manishearth/rust
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Jul 11, 2020
…-fix, r=petrochenkov linker: illumos ld does not support --eh-frame-hdr As of rust-lang#73564, the --eh-frame-hdr flag is unconditionally passed to linkers on many platforms. The illumos link editor does not currently support this flag. The linker machinery in the Rust toolchain currently seems to use the (potentially cross-compiled) target to choose linker flags, rather than looking at what might be running on the build system. Disabling the flag for all illumos/Solaris targets seems like the best we can do for now without more serious surgery.
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FYI, this also affects RISC-V bare-metal targets: #73564 (comment) |
Manishearth
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Jul 11, 2020
…-fix, r=petrochenkov linker: illumos ld does not support --eh-frame-hdr As of rust-lang#73564, the --eh-frame-hdr flag is unconditionally passed to linkers on many platforms. The illumos link editor does not currently support this flag. The linker machinery in the Rust toolchain currently seems to use the (potentially cross-compiled) target to choose linker flags, rather than looking at what might be running on the build system. Disabling the flag for all illumos/Solaris targets seems like the best we can do for now without more serious surgery.
Manishearth
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to Manishearth/rust
that referenced
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Jul 11, 2020
…-fix, r=petrochenkov linker: illumos ld does not support --eh-frame-hdr As of rust-lang#73564, the --eh-frame-hdr flag is unconditionally passed to linkers on many platforms. The illumos link editor does not currently support this flag. The linker machinery in the Rust toolchain currently seems to use the (potentially cross-compiled) target to choose linker flags, rather than looking at what might be running on the build system. Disabling the flag for all illumos/Solaris targets seems like the best we can do for now without more serious surgery.
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Jul 12, 2020
…arth Rollup of 10 pull requests Successful merges: - rust-lang#72920 (Stabilize `transmute` in constants and statics but not const fn) - rust-lang#73715 (debuginfo: Mangle tuples to be natvis friendly, typedef basic types) - rust-lang#74066 (Optimize is_ascii for str and [u8].) - rust-lang#74116 (Fix cross compilation of LLVM to aarch64 Windows targets) - rust-lang#74167 (linker: illumos ld does not support --eh-frame-hdr) - rust-lang#74168 (Add a help to use `in_band_lifetimes` in nightly) - rust-lang#74197 (Reword incorrect `self` token suggestion) - rust-lang#74213 (Minor refactor for rustc_resolve diagnostics match) - rust-lang#74240 (Fix rust-lang#74081 and add the test case from rust-lang#74236) - rust-lang#74241 (update miri) Failed merges: r? @ghost
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As of #73564, the --eh-frame-hdr flag is unconditionally
passed to linkers on many platforms. The illumos link editor does not
currently support this flag.
The linker machinery in the Rust toolchain currently seems to use the
(potentially cross-compiled) target to choose linker flags, rather than
looking at what might be running on the build system. Disabling the
flag for all illumos/Solaris targets seems like the best we can do for
now without more serious surgery.