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Dockerfile

@@ -10,9 +10,6 @@ ENV CFLAGS="-static -O2" \
     CXXFLAGS="-static -O2" \
     LDFLAGS="-static"
 
-# Create non-root user
-RUN adduser -D -u 1000 builder
-
 # Install build dependencies
 RUN echo "https://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories && \
     apk update && \
@@ -49,30 +46,6 @@ RUN echo "https://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repo
         xz-dev \
         crosstool-ng
 
-# Create crosstool-ng config
-RUN mkdir -p /tmp/ct-ng && \
-    chown -R builder:builder /tmp/ct-ng && \
-    cd /tmp/ct-ng && \
-    su builder -c "ct-ng aarch64-unknown-linux-musl" && \
-    su builder -c "sed -i 's/CT_MUSL_VERSION=\"1.2.4\"/CT_MUSL_VERSION=\"1.2.4\"/' .config" && \
-    su builder -c "sed -i 's/CT_GCC_VERSION=\"13.1.0\"/CT_GCC_VERSION=\"13.1.0\"/' .config" && \
-    su builder -c "sed -i 's/CT_BINUTILS_VERSION=\"2.41\"/CT_BINUTILS_VERSION=\"2.41\"/' .config" && \
-    su builder -c "sed -i 's/CT_LINUX_VERSION=\"6.1.28\"/CT_LINUX_VERSION=\"6.1.28\"/' .config" && \
-    su builder -c "sed -i 's/CT_PARALLEL_JOBS=0/CT_PARALLEL_JOBS=$(nproc)/' .config" && \
-    su builder -c "echo 'CT_EXTRA_CFLAGS_FOR_BUILD=\"-D_FILE_OFFSET_BITS=64\"' >> .config" && \
-    su builder -c "echo 'CT_EXTRA_CFLAGS_FOR_HOST=\"-D_LARGEFILE64_SOURCE\"' >> .config"
-
-# Build the toolchain
-RUN cd /tmp/ct-ng && \
-    su builder -c "unset CFLAGS CXXFLAGS LDFLAGS && ct-ng build"
-
-# Install the toolchain
-RUN mkdir -p /opt/cross && \
-    cp -r /tmp/ct-ng/.build/aarch64-unknown-linux-musl/* /opt/cross/ && \
-    rm -rf /tmp/ct-ng
-
-# Add toolchain to PATH
-ENV PATH="/opt/cross/bin:${PATH}"
 
 ########################################
 # nlohmann/json (compiled static .a)   #
@@ -149,7 +122,6 @@ ENV LD=mold
 
 # Copy pre‑built static libs + headers and cross-compiler toolchain
 COPY --from=builder /usr/local /usr/local
-COPY --from=builder /opt/cross /opt/cross
 
 # Add toolchain to PATH
 ENV PATH="/opt/cross/bin:${PATH}"