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update links to llvm-project with Xtensa support

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Juraj Michálek 2021-09-07 08:01:23 +02:00 committed by GitHub
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docs/rust-on-xtensa.md
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@ -78,7 +78,9 @@ This likely means that the build script is finding the wrong `libclang.so` (or `
export LIBCLANG_PATH=/path/to/xtensa-esp32-elf-clang/lib/libclang.so.12 export LIBCLANG_PATH=/path/to/xtensa-esp32-elf-clang/lib/libclang.so.12
``` ```
(Replace the path above with the correct path on your system.) Replace the path above with the correct path on your system. Builds of LLVM project are available at [espressif/llvm-project](https://github.com/espressif/llvm-project/releases)
For more details about LLVM binary artifact read Quick start section.
## Building from scratch ## Building from scratch
@ -115,7 +117,7 @@ The Xtensa target support can be verified by printing the supported target archi
``` ```
% /usr/local/xtensa/llvm/bin/llc --version % /usr/local/xtensa/llvm/bin/llc --version
LLVM (http://llvm.org/): LLVM (http://llvm.org/):
LLVM version 11.0.0 LLVM version 12.0.1
Optimized build. Optimized build.
Default target: x86_64-apple-darwin20.3.0 Default target: x86_64-apple-darwin20.3.0
Host CPU: cascadelake Host CPU: cascadelake