cargo should build for the host system
#2898
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tschwinge
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cargo should build for the _host_cargo should build for the host system
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…ations ..., until <Rust-GCC/gccrs#2898> "'cargo' should build for the host system" is resolved. Follow-up to commit 3e1e73f "build: Check for cargo when building rust language". * configure.ac (have_cargo): Force to "no" in Canadian cross configurations * configure: Regenerate.
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As of #2822 "Start reusing rustc's format_args parser", we invoke
cargoto produce object files to be linked into GCC. I've not yet run into the following -- but I suspect thatcargoby default builds for the system it's currently running on: the GCC build system. However, these object files are to be linked into the compiler we're building, the GCC host system.Therefore, I suspect, we should pass:
In the
Makefile, we do have the GCC host system available in$(host)(or is$(host_noncanonical)applicable here?) -- but how to programmatically translate that into the corresponding Rust target triple, https://doc.rust-lang.org/cargo/appendix/glossary.html#target, https://doc.rust-lang.org/nightly/rustc/platform-support.html?The text was updated successfully, but these errors were encountered: