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[WIP][CI] Enable DCU C++20 toolchain baseline #79421

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[WIP][CI] Enable DCU C++20 toolchain baseline #79421

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6959f42
[CI] Enable DCU C++20 toolchain baseline
gouzil Jul 5, 2026
4e922db
[CI] let DCU docker image follow Dockerfile md5
gouzil Jul 8, 2026
c0adfdb
[CI] detect lib64 path when installing GCC
gouzil Jul 9, 2026
e9adce2
[CI] check libstdc++ path before GCC install
gouzil Jul 9, 2026
35e05b9
[CI] install DCU requirements from build context
gouzil Jul 9, 2026
ab2a559
[CI] restore DCU requirements download
gouzil Jul 9, 2026
7ccb519
更新 DTK 下载链接至新的源
gouzil Jul 9, 2026
dc37cc1
[CI] keep GCC runtimes isolated from system libraries
gouzil Jul 10, 2026
d9e3864
[CI] force remove stale DCU containers
gouzil Jul 13, 2026
709a5ac
[CI] clean up DCU containers after failures
gouzil Jul 13, 2026
451581e
[CI] simplify DCU container cleanup
gouzil Jul 13, 2026
d563602
[CI] run DCU cleanup commands directly
gouzil Jul 13, 2026
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2 changes: 1 addition & 1 deletion cmake/hip.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -198,7 +198,7 @@ list(APPEND HIP_CXX_FLAGS -Wno-missing-braces)
list(APPEND HIP_CXX_FLAGS -Wno-sometimes-uninitialized)
list(APPEND HIP_CXX_FLAGS -Wno-deprecated-copy)
list(APPEND HIP_CXX_FLAGS -Wno-pessimizing-move)
list(APPEND HIP_CXX_FLAGS -std=c++17)
list(APPEND HIP_CXX_FLAGS -std=c++20)

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list(APPEND HIP_CXX_FLAGS --gpu-max-threads-per-block=1024)
Comment on lines 200 to 202

if(CMAKE_BUILD_TYPE MATCHES Debug)
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12 changes: 6 additions & 6 deletions tools/dockerfile/Dockerfile.develop.dtk
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Expand Up @@ -10,12 +10,12 @@ RUN yum install -y bzip2-devel openssh-server elfutils-devel diffutils libtool i
openssl-devel libjpeg-turbo-devel libpng-devel ninja-build pciutils libzstd-devel zstd

COPY tools/dockerfile/build_scripts /build_scripts
RUN bash /build_scripts/install_gcc.sh gcc82
RUN ln -sf /usr/local/gcc-8.2/bin/gcc /usr/local/bin/gcc
RUN ln -sf /usr/local/gcc-8.2/bin/g++ /usr/local/bin/g++
RUN ln -sf /usr/local/gcc-8.2/bin/gcc /usr/bin/gcc
RUN ln -sf /usr/local/gcc-8.2/bin/g++ /usr/bin/g++
ENV PATH=/usr/local/gcc-8.2/bin:$PATH
RUN bash /build_scripts/install_gcc.sh gcc122
RUN ln -sf /usr/local/gcc-12.2/bin/gcc /usr/local/bin/gcc
RUN ln -sf /usr/local/gcc-12.2/bin/g++ /usr/local/bin/g++
RUN ln -sf /usr/local/gcc-12.2/bin/gcc /usr/bin/gcc
RUN ln -sf /usr/local/gcc-12.2/bin/g++ /usr/bin/g++
ENV PATH=/usr/local/gcc-12.2/bin:$PATH

# workdir
WORKDIR /opt
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