Monorepo for Aesthetic.Computer
aesthetic.computer
build-and-flash-initramfs: fix musl-linked binary lib detection
ldd fails on musl-linked binaries. Use readelf to find NEEDED libs
and copy musl dynamic linker (ld-musl-x86_64.so.1) into initramfs.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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fedac/native/scripts/build-and-flash-initramfs.sh
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fedac/native/scripts/build-and-flash-initramfs.sh
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# Copy shared libs (if dynamic build)
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if file "${BUILD_DIR}/ac-native" | grep -q "dynamically linked"; then
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log "Copying shared libraries for dynamic binary..."
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for lib in $(ldd "${BUILD_DIR}/ac-native" | grep -oP '/\S+'); do
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[ -f "$lib" ] && cp "$lib" "${INITRAMFS_DIR}/lib64/"
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done
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# Detect musl-linked binary (interpreter is ld-musl-*, ldd won't work)
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if file "${BUILD_DIR}/ac-native" | grep -q "ld-musl"; then
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log " musl-linked binary detected"
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# Copy musl dynamic linker
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MUSL_LD=$(find /usr/lib /lib -name "ld-musl-x86_64.so.1" -type f 2>/dev/null | head -1)
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if [ -n "${MUSL_LD}" ]; then
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cp "${MUSL_LD}" "${INITRAMFS_DIR}/lib64/"
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# Also symlink to /lib/ where the binary expects it
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mkdir -p "${INITRAMFS_DIR}/lib"
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ln -sf ../lib64/ld-musl-x86_64.so.1 "${INITRAMFS_DIR}/lib/ld-musl-x86_64.so.1"
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log " musl linker: ${MUSL_LD}"
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fi
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# Copy musl libc (the linker IS the libc for musl)
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# Also copy system libs the binary links against (readelf approach)
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if command -v readelf &>/dev/null; then
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for needed in $(readelf -d "${BUILD_DIR}/ac-native" 2>/dev/null | grep NEEDED | grep -oP '\[.*?\]' | tr -d '[]'); do
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# Search common lib paths
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for dir in /usr/lib/x86_64-linux-gnu /usr/lib64 /lib/x86_64-linux-gnu /lib64 /usr/lib; do
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if [ -f "${dir}/${needed}" ]; then
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cp -nL "${dir}/${needed}" "${INITRAMFS_DIR}/lib64/" 2>/dev/null
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break
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fi
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done
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done
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fi
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else
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# Standard glibc binary — ldd works
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for lib in $(ldd "${BUILD_DIR}/ac-native" | grep -oP '/\S+'); do
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[ -f "$lib" ] && cp "$lib" "${INITRAMFS_DIR}/lib64/"
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done
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fi
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# Symlink /lib -> /lib64 (some lookups use /lib)
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ln -sf lib64 "${INITRAMFS_DIR}/lib"
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fi