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| author | Ayke van Laethem <[email protected]> | 2022-11-04 14:50:26 +0100 |
|---|---|---|
| committer | Ron Evans <[email protected]> | 2022-11-06 09:05:05 +0100 |
| commit | df888acd5eff0eb5a70ef87ba083f0f15737d120 (patch) | |
| tree | f83101a0e4b7fbdfa0ecc36794478ba3888c24a8 /Dockerfile | |
| parent | b9bb605257a0faa128dd7e07a9bb32a7bbf28d9a (diff) | |
| download | tinygo-df888acd5eff0eb5a70ef87ba083f0f15737d120.tar.gz tinygo-df888acd5eff0eb5a70ef87ba083f0f15737d120.zip | |
avr: drop GNU toolchain dependency
- Use compiler-rt and picolibc instead of avr-libc.
- Use ld.lld instead of avr-ld (or avr-gcc).
This makes it much easier to get started with TinyGo on AVR because
installing these extra tools (gcc-avr, avr-libc) can be a hassle.
It also opens the door for future improvements such as ThinLTO.
There is a code size increase but I think it's worth it in the long run.
The code size increase can hopefully be reduced with improvements to the
LLVM AVR backend and to compiler-rt.
Diffstat (limited to 'Dockerfile')
| -rw-r--r-- | Dockerfile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Dockerfile b/Dockerfile index 10061c6ff..2de6f7310 100644 --- a/Dockerfile +++ b/Dockerfile @@ -2,7 +2,7 @@ FROM golang:1.19 AS tinygo-llvm RUN apt-get update && \ - apt-get install -y apt-utils make cmake clang-11 binutils-avr gcc-avr avr-libc ninja-build + apt-get install -y apt-utils make cmake clang-11 ninja-build COPY ./Makefile /tinygo/Makefile |