加速!

This commit is contained in:
2026-01-03 18:59:47 +08:00
parent 5cd72732aa
commit 2b17101dad

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@@ -1,15 +1,16 @@
FROM ubuntu:24.04 FROM ubuntu:24.04
# 1. 添加 LLVM 官方仓库并安装 Clang 19 工具链 # 1. 【关键优化】仅添加LLVM仓库并安装Clang 19必要组件
RUN apt-get update && \ RUN apt-get update && \
apt-get install -y --no-install-recommends \ apt-get install -y --no-install-recommends \
wget tar git curl ca-certificates gnupg lsb-release software-properties-common && \ wget gnupg ca-certificates && \
wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - && \ wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - && \
add-apt-repository -y "deb http://apt.llvm.org/noble/ llvm-toolchain-noble-19 main" && \ echo "deb http://apt.llvm.org/noble/ llvm-toolchain-noble-19 main" > /etc/apt/sources.list.d/llvm.list && \
apt-get update && \ apt-get update && \
# 只安装最核心的Clang工具链、基础工具和xmake的依赖
apt-get install -y --no-install-recommends \ apt-get install -y --no-install-recommends \
build-essential \
clang-19 lld-19 libc++-19-dev libc++abi-19-dev \ clang-19 lld-19 libc++-19-dev libc++abi-19-dev \
tar git curl \
&& rm -rf /var/lib/apt/lists/* && \ && rm -rf /var/lib/apt/lists/* && \
update-alternatives --install /usr/bin/clang clang /usr/bin/clang-19 100 && \ update-alternatives --install /usr/bin/clang clang /usr/bin/clang-19 100 && \
update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-19 100 && \ update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-19 100 && \
@@ -31,5 +32,4 @@ USER root
RUN cp /home/builder/xmake /usr/local/bin/xmake && \ RUN cp /home/builder/xmake /usr/local/bin/xmake && \
chmod +x /usr/local/bin/xmake chmod +x /usr/local/bin/xmake
# 5. 切换回非root用户作为容器默认用户
USER builder USER builder