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Signed-off-by: Matt Wrock <matt@mattwrock.com>
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Deploy preview for chef-habitat processing. Building with commit 414bbb7 https://app.netlify.com/sites/chef-habitat/deploys/605105818f89090008a35576 |
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Rust 1.46.0 [enabled Position Independent Executables(PIE) for x86_64-unknown-linux-musl] (rust-lang/rust#70740). This causes the compiled binary to segfault when building with GCC versions that support it. For instance a plain cargo build on ubuntu 18.04 works fine because it comes with v7.5.0 which does not support PIE. However a plan guild will build with v9.1.0 which does and these builds emit a segmentation fault. While we should investigate if there is something in the way we compile GCC which causes this. Setting relocation-model to static suppresses PIE.
Also note that while troubleshooting this, I tried building with rust 1.44.1 and set
export RUSTFLAGS='-C link-args=-pie'which worked so there must be some additional nuances in compiler flags beyond simply turning on pie.Signed-off-by: Matt Wrock matt@mattwrock.com