Update documentation to recommend using y.sh rustc instead of rustc and all its flags

This commit is contained in:
Guillaume Gomez 2024-04-05 17:35:41 +02:00
parent 00ad2634d5
commit 2a99110297

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@ -118,7 +118,13 @@ error: failed to copy bitcode to object file: No such file or directory (os erro
### Rustc
> You should prefer using the Cargo method.
If you want to run `rustc` directly, you can do so with:
```bash
$ ./y.sh rustc my_crate.rs
```
You can do the same manually (although we don't recommend it):
```bash
$ LIBRARY_PATH="[gcc-path value]" LD_LIBRARY_PATH="[gcc-path value]" rustc +$(cat $CG_GCCJIT_DIR/rust-toolchain | grep 'channel' | cut -d '=' -f 2 | sed 's/"//g' | sed 's/ //g') -Cpanic=abort -Zcodegen-backend=$CG_GCCJIT_DIR/target/release/librustc_codegen_gcc.so --sysroot $CG_GCCJIT_DIR/build_sysroot/sysroot my_crate.rs