Use matching compiler to their blobs

Dockerfile

@@ -1,18 +1,22 @@
-FROM rust:1-alpine3.16 as programmer_build
+FROM rust:1-slim-buster as programmer_build
 LABEL maintainer="Ben V. Brown <ralim@ralimtek.com>"
 WORKDIR /usr/src
-RUN apk add --no-cache git musl-dev
+RUN apt-get update && apt-get install -y git pkg-config libudev-dev bc
 RUN git clone https://github.com/Ralim/bestool.git
 RUN cd /usr/src/bestool/bestool/ && cargo build --release
 
-FROM alpine:3.16
+FROM debian:buster
 LABEL maintainer="Ben V. Brown <ralim@ralimtek.com>"
 
-COPY --from=programmer_build /usr/src/bestool/bestool/target/release/bestool /usr/local/bin/bestool
 
-RUN apk add --no-cache gcc-arm-none-eabi newlib-arm-none-eabi make git bash
+RUN apt update && apt-get install -y make git bash curl tar bzip2
+
 WORKDIR /src
 # Git trust
 RUN git config --global --add safe.directory /src
-
-COPY . /src
+# Grab arm compiler
+RUN curl https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu-rm/9-2019q4/gcc-arm-none-eabi-9-2019-q4-major-x86_64-linux.tar.bz2 | tar -xj
+ENV PATH="${PATH}:/src/gcc-arm-none-eabi-9-2019-q4-major/bin"
+WORKDIR /usr/src
+COPY --from=programmer_build /usr/src/bestool/bestool/target/release/bestool /usr/local/bin/bestool
+COPY . /usr/src

docker-compose.yml

@@ -8,5 +8,5 @@ services:
       context: .
     command: /bin/bash
     volumes:
-      - ./:/src:Z
+      - ./:/usr/src:Z
       - /dev/:/dev/