--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/scripts/archive.sh	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,58 @@
+#!/bin/bash
+
+REV=$(git describe --tags)
+STEM=mupdf-$REV-source
+CSTEM=mupdf-$REV-source-commercial
+
+echo git archive $STEM.tar
+git archive --format=tar --prefix=$STEM/ -o $STEM.tar HEAD
+
+function make_submodule_archive {
+	# Make tarballs for submodules, stripped of unnecessary files.
+	M=$1
+	shift
+	echo git archive submodule-$M.tar
+	git archive --format=tar --remote=thirdparty/$M --prefix=$STEM/thirdparty/$M/ -o submodule-$M.tar HEAD
+	for DIR in $*
+	do
+		tar f submodule-$M.tar --wildcards --delete "*/$DIR"
+	done
+	tar Af $STEM.tar submodule-$M.tar
+	rm -f submodule-$M.tar
+}
+
+# Remove test files from thirdparty source archives.
+
+make_submodule_archive brotli		tests
+make_submodule_archive curl		tests
+make_submodule_archive extract		test
+make_submodule_archive freeglut
+make_submodule_archive freetype		tests
+make_submodule_archive gumbo-parser	benchmarks tests
+make_submodule_archive harfbuzz		test perf
+make_submodule_archive jbig2dec
+make_submodule_archive lcms2		testbed plugins/fast_float
+make_submodule_archive leptonica	prog
+make_submodule_archive libjpeg		libjpeg/test*
+make_submodule_archive mujs
+make_submodule_archive openjpeg
+make_submodule_archive tesseract	unittest
+make_submodule_archive zint
+make_submodule_archive zlib		test contrib
+make_submodule_archive zxing-cpp	test
+
+# Generate commercial tarball
+cp $STEM.tar $CSTEM.tar
+tar f $CSTEM.tar --wildcards --delete ${STEM}/COPYING
+tar -r -f $CSTEM.tar --owner=0 --group=0 --mode=664 --transform=s,$(dirname "$0")/customer\.txt,${STEM}/LICENSE, "$(dirname "$0")/customer.txt"
+
+echo gzip $CSTEM.tar
+pigz -f -k -11 $CSTEM.tar
+rm -f $CSTEM.tar
+
+echo gzip $STEM.tar
+pigz -f -k -11 $STEM.tar
+
+echo lzip $STEM.tar
+plzip -9 -f -k $STEM.tar
+rm -f $STEM.tar