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@howardlau1999
Forked from junkdog/update-alternatives-clang.sh
Last active February 20, 2022 14:40
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#!/usr/bin/env bash
# --slave /usr/bin/$1 $1 /usr/bin/$1-\${version} \\
function register_clang_version {
local version=$1
local priority=$2
update-alternatives \
--install /usr/bin/llvm-config llvm-config /usr/bin/llvm-config-${version} ${priority} \
--slave /usr/bin/llvm-ar llvm-ar /usr/bin/llvm-ar-${version} \
--slave /usr/bin/llvm-as llvm-as /usr/bin/llvm-as-${version} \
--slave /usr/bin/llvm-bcanalyzer llvm-bcanalyzer /usr/bin/llvm-bcanalyzer-${version} \
--slave /usr/bin/llvm-cov llvm-cov /usr/bin/llvm-cov-${version} \
--slave /usr/bin/llvm-diff llvm-diff /usr/bin/llvm-diff-${version} \
--slave /usr/bin/llvm-dis llvm-dis /usr/bin/llvm-dis-${version} \
--slave /usr/bin/llvm-dwarfdump llvm-dwarfdump /usr/bin/llvm-dwarfdump-${version} \
--slave /usr/bin/llvm-extract llvm-extract /usr/bin/llvm-extract-${version} \
--slave /usr/bin/llvm-link llvm-link /usr/bin/llvm-link-${version} \
--slave /usr/bin/llvm-mc llvm-mc /usr/bin/llvm-mc-${version} \
--slave /usr/bin/llvm-mcmarkup llvm-mcmarkup /usr/bin/llvm-mcmarkup-${version} \
--slave /usr/bin/llvm-nm llvm-nm /usr/bin/llvm-nm-${version} \
--slave /usr/bin/llvm-objdump llvm-objdump /usr/bin/llvm-objdump-${version} \
--slave /usr/bin/llvm-ranlib llvm-ranlib /usr/bin/llvm-ranlib-${version} \
--slave /usr/bin/llvm-readobj llvm-readobj /usr/bin/llvm-readobj-${version} \
--slave /usr/bin/llvm-rtdyld llvm-rtdyld /usr/bin/llvm-rtdyld-${version} \
--slave /usr/bin/llvm-size llvm-size /usr/bin/llvm-size-${version} \
--slave /usr/bin/llvm-stress llvm-stress /usr/bin/llvm-stress-${version} \
--slave /usr/bin/llvm-symbolizer llvm-symbolizer /usr/bin/llvm-symbolizer-${version} \
--slave /usr/bin/llvm-tblgen llvm-tblgen /usr/bin/llvm-tblgen-${version} \
--slave /usr/bin/llvm-objcopy llvm-objcopy /usr/bin/llvm-objcopy-${version} \
--slave /usr/bin/llvm-strip llvm-strip /usr/bin/llvm-strip-${version}
update-alternatives \
--install /usr/bin/clang++ clang++ /usr/bin/clang++-${version} ${priority}
update-alternatives \
--install /usr/bin/clang clang /usr/bin/clang-${version} ${priority} \
--slave /usr/bin/asan_symbolize asan_symbolize /usr/bin/asan_symbolize-${version} \
--slave /usr/bin/c-index-test c-index-test /usr/bin/c-index-test-${version} \
--slave /usr/bin/clang-check clang-check /usr/bin/clang-check-${version} \
--slave /usr/bin/clang-cl clang-cl /usr/bin/clang-cl-${version} \
--slave /usr/bin/clang-cpp clang-cpp /usr/bin/clang-cpp-${version} \
--slave /usr/bin/ld.lld ld.lld /usr/bin/ld.lld-${version}
}
register_clang_version $1 $2
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