31 lines
1.4 KiB
Bash
31 lines
1.4 KiB
Bash
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#!/usr/bin/env bash
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# Health report for the X11 library payload inside an image's ESP rootfs.
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set -uo pipefail
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img="${1:-/mnt/d/Code/DEAICUP/Deshab/ISO/deshab-dev.img}"
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L=$(losetup --find --show --partscan "$img"); sleep 0.3
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M=$(mktemp -d); mount "${L}p1" "$M"
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echo "--- ESP entry mtimes (dev image uses current build time) ---"
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find "$M/boot" "$M/system/deshab64" -maxdepth 1 -type f -printf '%TY-%Tm-%Td %TH:%TM %10s %p\n' 2>/dev/null | sort
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R=$(mktemp -d); mount -o loop,ro "$M/boot/linux-rootfs.img" "$R"
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D="$R/usr/local/lib/xorg-libs"
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echo "--- xorg-libs: $(ls "$D" | wc -l) entries ---"
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bad=0; good=0
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while IFS= read -r f; do
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if [[ -L "$f" ]]; then
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tgt=$(readlink -f "$f" 2>/dev/null)
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if [[ -z "$tgt" || ! -e "$tgt" ]]; then echo " DANGLING $(basename "$f") -> $(readlink "$f")"; bad=$((bad+1)); continue; fi
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f="$tgt"
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fi
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if head -c4 "$f" 2>/dev/null | grep -q ELF; then
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good=$((good+1))
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else
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echo " NOT-ELF $(basename "$f") $(stat -c %s "$f") bytes $(file -b "$f" | cut -c1-40)"
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bad=$((bad+1))
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fi
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done < <(find "$D" -maxdepth 1 -type f -o -maxdepth 1 -type l | sort)
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echo " elf_ok=$good bad=$bad"
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echo "--- non-lib extras in /usr/local/lib ---"
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ls -l "$R/usr/local/lib" | grep -v '^d' | head -20
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echo "--- /usr/local/bin ---"
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ls -l "$R/usr/local/bin" 2>/dev/null
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umount "$R"; rmdir "$R"; umount "$M"; losetup -d "$L"; rmdir "$M"
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