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Claude
63ae18142a
The .rpm required only GStreamer and xdg-utils. jpackage's spec template sets Autoreq: 0 and fills in the system libraries itself, but can only name their packages on an rpm-based host, and the release builds it on Ubuntu. So a minimal Fedora or openSUSE install took the .rpm and then failed at launch, the same way the arm64 .deb did before libegl1. It now requires, by soname, what the launcher, the bundled runtime and skiko link (DT_NEEDED) and the package does not ship: libasound, libfontconfig, libGL, libstdc++, libX11, libXext, libXi, libXrender, libXtst, plus libEGL on arm64. That is the set the .deb gets from dpkg-shlibdeps. Each soname resolves to one package in Fedora 44 and in openSUSE Tumbleweed, whose package names differ. relax-deb-libicu.sh: Ubuntu 26.04 ships libicu78, missing from the list its comment said covers 26.04. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01GtLex2qj7QL6sJX3BCswqh
73 lines
2.8 KiB
Bash
Executable File
73 lines
2.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Broaden the build-host-pinned Depends clauses in a jpackage-built .deb so it
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# installs across Debian/Ubuntu releases.
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#
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# jpackage shells out to `dpkg-shlibdeps` against the bundled JDK runtime's
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# native libraries, which pins each Depends to the package name the build host
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# (ubuntu-24.04) ships, even though the bundled JRE runs fine against older
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# releases. Two kinds of pin are relaxed here:
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#
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# 1. libicu: libfontmanager.so etc. link libicu, pinned to libicu74. Users on
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# Ubuntu 22.04 (libicu70), Debian 12 (libicu72), Debian 11 (libicu67) or
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# Debian 13 (libicu76) could not install the package.
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#
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# 2. The 64-bit time_t transition: Ubuntu 24.04 and Debian 13 renamed many
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# libraries with a t64 suffix (libasound2 -> libasound2t64, libpng16-16 ->
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# libpng16-16t64). Ubuntu 22.04, Debian 12 and their derivatives (Mint 21,
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# Pop!_OS 22.04, Zorin 17) have only the old names, so apt, gdebi and the App
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# Center refused the package. Each `<name>t64` becomes `<name>t64 | <name>`:
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# newer releases pick the t64 package, older ones the original.
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#
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# Neither jpackage nor the Compose Multiplatform DSL exposes a way to override
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# the auto-generated Depends, so we rewrite the .deb after the fact.
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#
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# Usage: relax-deb-libicu.sh <path-to-deb> [<path-to-deb> ...]
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set -euo pipefail
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source "$(dirname "${BASH_SOURCE[0]}")/deb-control.sh"
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# Spans Debian 11 → 13 and Ubuntu 20.04 → 26.04 (libicu78). Append new SONAMEs here when
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# a new Debian/Ubuntu release ships a bumped libicu.
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ALT='libicu66 | libicu67 | libicu70 | libicu72 | libicu74 | libicu76 | libicu77 | libicu78'
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relax_control() {
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local control="$1"
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sed -i -E "s/libicu[0-9]+([[:space:]]*\\|[[:space:]]*libicu[0-9]+)*/${ALT}/g" "$control"
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# Only clauses that name a single package are rewritten, so a clause that
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# already lists alternatives (including one this script wrote) is left alone.
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perl -i -pe '
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if (/^(Pre-Depends|Depends|Recommends):(.*)$/) {
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my ($field, $list) = ($1, $2);
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my @clauses = map {
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/^\s*([a-z0-9][a-z0-9.+-]*?)t64(\s*\([^)]*\))?\s*$/
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? " $1t64" . ($2 // "") . " | $1"
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: $_
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} split(/,/, $list, -1);
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$_ = "$field:" . join(",", @clauses) . "\n";
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}
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' "$control"
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}
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# An unmatched glob reaches us as the literal pattern: fail rather than ship an unrelaxed .deb.
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if [[ $# -eq 0 ]]; then
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echo "error: no .deb given" >&2
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exit 1
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fi
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for deb in "$@"; do
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if [[ ! -f "$deb" ]]; then
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echo "error: not a file: $deb" >&2
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exit 1
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fi
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deb_edit_control "$deb" relax_control
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if [[ $DEB_CONTROL_CHANGED -eq 1 ]]; then
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echo "Relaxed pinned deps: $deb"
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dpkg-deb -f "$deb" Depends
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else
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echo "No pinned deps to relax, leaving as-is: $deb"
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fi
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done
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