From 499d205afc82840500172b7562f4d214d020bc87 Mon Sep 17 00:00:00 2001
From: SRHTNIN <srhtnin@proton.me>
Date: Tue, 13 Oct 2026 09:13:50 +0200
Subject: [PATCH] Build AppImages for older glibc

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 Packaging/BuildAppImage.sh | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/Packaging/BuildAppImage.sh b/Packaging/BuildAppImage.sh
index 53bc75b..1765ab5 100755
--- a/Packaging/BuildAppImage.sh
+++ b/Packaging/BuildAppImage.sh
@@ -1,19 +1,27 @@
 #!/bin/bash
 # Builds dist/SaraTune-x86_64.AppImage: a PyInstaller one-file build (with
 # the font and icon bundled) wrapped by appimagetool, the same way SaraSuite's
-# and SaraFem's AppImages are made. Needs appimagetool on PATH.
+# and SaraFem's AppImages are made. Needs podman and
+# appimagetool on PATH.
 set -euo pipefail
 cd "$(dirname "$(readlink -f "$0")")/.."
 
-[ -d .venv ] || python3 -m venv .venv
-.venv/bin/pip install --quiet --disable-pip-version-check -r requirements.txt pyinstaller
-
+# PyInstaller runs in a manylinux_2_28 container (glibc 2.28) with uv's
+# portable Python, not with Fedora's: PyInstaller bundles libpython, and
+# Fedora's needs a newer glibc than many distros have ("GLIBC_ABI_GNU2_TLS
+# not found"). The Python, venv and downloads are cached in build/Container.
 # --collect-data flet: without it ft.Icons crashes when frozen.
-.venv/bin/pyinstaller --noconfirm --clean --log-level WARN \
-    --onefile --windowed --name SaraTune --collect-data flet \
-    --add-data "$PWD/assets:assets" \
-    --distpath build/PyInstaller/dist --workpath build/PyInstaller/work --specpath build/PyInstaller \
-    "$PWD/Main.py"
+mkdir -p build/Container
+podman run --rm --security-opt label=disable -v "$PWD:/src" -w /src \
+    -e UV_CACHE_DIR=/src/build/Container/cache -e UV_PYTHON_INSTALL_DIR=/src/build/Container/python \
+    quay.io/pypa/manylinux_2_28_x86_64 bash -euo pipefail -c '
+    uv venv --quiet --allow-existing --managed-python --python 3.14 build/Container/venv
+    uv pip install --quiet --python build/Container/venv -r requirements.txt pyinstaller
+    build/Container/venv/bin/pyinstaller --noconfirm --clean --log-level WARN \
+        --onefile --windowed --name SaraTune --collect-data flet \
+        --add-data "$PWD/assets:assets" \
+        --distpath build/PyInstaller/dist --workpath build/PyInstaller/work --specpath build/PyInstaller \
+        "$PWD/Main.py"'
 
 AppDir=build/AppDir
 rm -rf "$AppDir"