Stream: git-wasmtime

Topic: wasmtime / issue #5182 Build fails on Raspberry Pi4

Wasmtime GitHub notifications bot (Nov 02 2022 at 16:53):

andrewdavidmackenzie opened issue #5182:

I am trying to compile my project that uses wasmtie an dhence cranelift on my Raspberry Pi 4 (using rustc 1.67.0-nightly (11ebe6512 2022-11-01)) and I get the following error:

error: failed to run custom build command for `cranelift-codegen v0.89.1`

Caused by:
  process didn't exit successfully: `/home/pi/workspace/flow/target/release/build/cranelift-codegen-d67391bc450271b1/build-script-build` (exit status: 101)
  --- stderr
  thread 'main' panicked at 'error when identifying target: "no supported isa found for arch `armv7`"', /home/pi/.cargo/registry/src/github.com-1285ae84e5963aae/cranelift-codegen-0.89.1/build.rs:42:53
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
warning: build failed, waiting for other jobs to finish...
error: failed to compile `flowr v0.70.0 (/home/pi/workspace/flow/flowr)`, intermediate artifacts can be found at `/home/pi/workspace/flow/target`
make: *** [Makefile:89: install-flow] Error 101

I couldn't find any information on supported platforms/architectures, so thought I'd ask here.

Wasmtime GitHub notifications bot (Nov 02 2022 at 16:56):

cfallin commented on issue #5182:

arm32 (armv7 in the output above) is unfortunately not supported. Wasmtime+Cranelift will run on RPi4 hardware with a 64-bit OS (arm64 aka aarch64 aka ARMv8) though. #1173 tracks this.

Wasmtime GitHub notifications bot (Nov 02 2022 at 16:56):

cfallin closed issue #5182:

I am trying to compile my project that uses wasmtie an dhence cranelift on my Raspberry Pi 4 (using rustc 1.67.0-nightly (11ebe6512 2022-11-01)) and I get the following error:

error: failed to run custom build command for `cranelift-codegen v0.89.1`

Caused by:
  process didn't exit successfully: `/home/pi/workspace/flow/target/release/build/cranelift-codegen-d67391bc450271b1/build-script-build` (exit status: 101)
  --- stderr
  thread 'main' panicked at 'error when identifying target: "no supported isa found for arch `armv7`"', /home/pi/.cargo/registry/src/github.com-1285ae84e5963aae/cranelift-codegen-0.89.1/build.rs:42:53
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
warning: build failed, waiting for other jobs to finish...
error: failed to compile `flowr v0.70.0 (/home/pi/workspace/flow/flowr)`, intermediate artifacts can be found at `/home/pi/workspace/flow/target`
make: *** [Makefile:89: install-flow] Error 101

I couldn't find any information on supported platforms/architectures, so thought I'd ask here.

Wasmtime GitHub notifications bot (Nov 02 2022 at 17:00):

andrewdavidmackenzie commented on issue #5182:

Thanks for quick response.
Moving to the new 64bit raspbian may solve the issue, on the same hw then?

Wasmtime GitHub notifications bot (Nov 02 2022 at 17:02):

cfallin commented on issue #5182:

Yes, it should! You should be able to download our release binaries for aarch64-linux and use them directly, or build from source, either way.

Last updated: Dec 23 2024 at 12:05 UTC