641dcd7c16
This change implements a new "scheduler" for WebAssembly using binaryen's asyncify transform. This is more reliable than the current "coroutines" transform, and works with non-Go code in the call stack. runtime (js/wasm): handle scheduler nesting If WASM calls into JS which calls back into WASM, it is possible for the scheduler to nest. The event from the callback must be handled immediately, so the task cannot simply be deferred to the outer scheduler. This creates a minimal scheduler loop which is used to handle such nesting.
79 строки
2,8 КиБ
Docker
79 строки
2,8 КиБ
Docker
# TinyGo base stage installs the most recent Go 1.17.x, LLVM 11 and the TinyGo compiler itself.
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FROM golang:1.17 AS tinygo-base
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RUN wget -O- https://apt.llvm.org/llvm-snapshot.gpg.key| apt-key add - && \
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echo "deb http://apt.llvm.org/bullseye/ llvm-toolchain-bullseye-11 main" >> /etc/apt/sources.list && \
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apt-get update && \
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apt-get install -y llvm-11-dev libclang-11-dev lld-11 git
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COPY . /tinygo
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# remove submodules directories and re-init them to fix any hard-coded paths
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# after copying the tinygo directory in the previous step.
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RUN cd /tinygo/ && \
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rm -rf ./lib/* && \
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git submodule sync && \
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git submodule update --init --recursive --force
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COPY ./lib/picolibc-stdio.c /tinygo/lib/picolibc-stdio.c
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RUN cd /tinygo/ && \
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go install /tinygo/
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# tinygo-wasm stage installs the needed dependencies to compile TinyGo programs for WASM.
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FROM tinygo-base AS tinygo-wasm
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COPY --from=tinygo-base /go/bin/tinygo /go/bin/tinygo
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COPY --from=tinygo-base /tinygo/src /tinygo/src
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COPY --from=tinygo-base /tinygo/targets /tinygo/targets
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RUN cd /tinygo/ && \
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apt-get update && \
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apt-get install -y make clang-11 libllvm11 lld-11 && \
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make wasi-libc binaryen
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# tinygo-avr stage installs the needed dependencies to compile TinyGo programs for AVR microcontrollers.
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FROM tinygo-base AS tinygo-avr
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COPY --from=tinygo-base /go/bin/tinygo /go/bin/tinygo
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COPY --from=tinygo-base /tinygo/src /tinygo/src
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COPY --from=tinygo-base /tinygo/targets /tinygo/targets
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COPY --from=tinygo-base /tinygo/Makefile /tinygo/
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COPY --from=tinygo-base /tinygo/tools /tinygo/tools
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COPY --from=tinygo-base /tinygo/lib /tinygo/lib
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RUN cd /tinygo/ && \
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apt-get update && \
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apt-get install -y apt-utils make binutils-avr gcc-avr avr-libc && \
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make gen-device-avr && \
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apt-get autoremove -y && \
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apt-get clean
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# tinygo-arm stage installs the needed dependencies to compile TinyGo programs for ARM microcontrollers.
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FROM tinygo-base AS tinygo-arm
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COPY --from=tinygo-base /go/bin/tinygo /go/bin/tinygo
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COPY --from=tinygo-base /tinygo/src /tinygo/src
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COPY --from=tinygo-base /tinygo/targets /tinygo/targets
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COPY --from=tinygo-base /tinygo/Makefile /tinygo/
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COPY --from=tinygo-base /tinygo/tools /tinygo/tools
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COPY --from=tinygo-base /tinygo/lib /tinygo/lib
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RUN cd /tinygo/ && \
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apt-get update && \
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apt-get install -y apt-utils make clang-11 && \
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make gen-device-nrf && make gen-device-stm32
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# tinygo-all stage installs the needed dependencies to compile TinyGo programs for all platforms.
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FROM tinygo-wasm AS tinygo-all
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COPY --from=tinygo-base /tinygo/Makefile /tinygo/
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COPY --from=tinygo-base /tinygo/tools /tinygo/tools
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COPY --from=tinygo-base /tinygo/lib /tinygo/lib
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RUN cd /tinygo/ && \
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apt-get update && \
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apt-get install -y apt-utils make clang-11 binutils-avr gcc-avr avr-libc && \
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make gen-device
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CMD ["tinygo"]
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