flatpak:
    id: org.fedoraproject.Sdk.Extension.llvm21
    branch: f44
    build-extension: true
    runtime: org.fedoraproject.Sdk
    runtime-version: f44
    sdk: org.fedoraproject.Sdk
    name: f44/llvm21
    component: llvm21-flatpak
    packages:
    - clang21
    - clang21-analyzer
    - clang21-devel
    - clang21-libs
    - clang21-tools-extra
    - clang21-tools-extra-devel
    - compiler-rt21
    - git-clang-format21
    - libcxx
    - libcxx-devel
    - libcxxabi
    - libcxxabi-devel
    - libomp21
    - libomp21-devel
    - lld21
    - lld21-devel
    - lld21-libs
    - lldb21
    - lldb21-devel
    - llvm21
    - llvm21-cmake-utils
    - llvm21-devel
    - llvm21-googletest
    - llvm21-libs
    - llvm-libunwind
    - llvm-libunwind-devel
    - llvm21-test
    - python3-clang21
    - python3-lit
    - python3-lldb
    - llvm21-flatpak-config
    # for cleanup-commands (part of runtime)
    - coreutils-single
    - rpm
    - sed
    cleanup-commands: |
        mkdir -p /app/{bin,include,lib64,libexec,share}
        for f in `rpm -aql clang21* compiler-rt21 git-clang-format21 libcxx* libomp21* lld21* lldb21* llvm21* llvm-libunwind* python3-{clang,lit,lldb}`; do \
             case $f in /usr/lib/.build-id*|/app/*) continue ;; esac ; \
             if [ ! -d $f ]; then d=$(echo $f | sed -e 's|^/usr/\(.*\)/[^/]*$|/app/\1|;s|^\(/etc/.*\)/[^/]*|/app/\1|'); mkdir -p $d; mv $f $d; fi; \
        done
        mv /app/lib64/llvm21/bin/* /app/bin/
        mv /app/lib64/llvm21/include/* /app/include/
        mv /app/lib64/llvm21/lib64/* /app/lib64/
        mv /app/lib64/llvm21/libexec/* /app/libexec/
        mv /app/lib64/llvm21/share/* /app/share/
        for f in /app/bin/*-21; do if [ -L $f -a -f ${f%-21} ]; then rm $f; fi; done
        ln -sfn ../../../liblldb.so.21.1 /app/lib64/python3.14/site-packages/lldb/_lldb.so
        ln -sfn ../share/clang/clang-format-diff.py /app/bin/clang-format-diff
        rm -f /app/bin/ld