travis: Compile a more compatible libc.a for musl #40019
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The mitigations for rust-lang#34978 involve passing `-Wa,-mrelax-relocations=no` to all C code we compile, and we just forgot to pass it when compiling musl itself. Closes rust-lang#39979
This doesn't belong in rustbuild itself, and now that we have only rustbuild we can move this out of the build system.
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eddyb
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travis: Compile a more compatible libc.a for musl The mitigations for rust-lang#34978 involve passing `-Wa,-mrelax-relocations=no` to all C code we compile, and we just forgot to pass it when compiling musl itself. Closes rust-lang#39979
eddyb
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travis: Compile a more compatible libc.a for musl The mitigations for rust-lang#34978 involve passing `-Wa,-mrelax-relocations=no` to all C code we compile, and we just forgot to pass it when compiling musl itself. Closes rust-lang#39979
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Rollup of 28 pull requests - Successful merges: #39859, #39864, #39888, #39903, #39905, #39914, #39945, #39950, #39953, #39961, #39980, #39988, #39993, #39995, #40019, #40020, #40022, #40024, #40025, #40026, #40027, #40031, #40035, #40037, #40038, #40064, #40069, #40086 - Failed merges: #39927, #40008, #40047
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The mitigations for #34978 involve passing
-Wa,-mrelax-relocations=noto all Ccode we compile, and we just forgot to pass it when compiling musl itself.
Closes #39979