From 6840c37e6a4a523c3de3387e464d65e3ce4270e7 Mon Sep 17 00:00:00 2001
From: Rudolf Polzer <divverent@xonotic.org>
Date: Wed, 19 Sep 2012 11:55:28 +0200
Subject: [PATCH] add a VERY rough script to pack a demo file into a self
 running executable

---
 misc/tools/demopacker.sh | 86 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100755 misc/tools/demopacker.sh

diff --git a/misc/tools/demopacker.sh b/misc/tools/demopacker.sh
new file mode 100755
index 00000000..d49c4003
--- /dev/null
+++ b/misc/tools/demopacker.sh
@@ -0,0 +1,86 @@
+#!/bin/sh
+
+xonotic=$1; shift
+strip=$1; shift
+demo=$1; shift
+# rest: command line options to use
+
+demobase=${demo##*/}
+
+cp "$demo" data/"$demobase"
+
+strace -qo strace.txt -f -e trace=open ./all run -nohome -readonly -forceqmenu -window -demo "$demobase"
+
+allfiles()
+{
+	<strace.txt \
+		grep '^[0-9]*  *open("' strace.txt |\
+		cut -d '"' -f 2 |\
+		grep '^data/[^/]*\.pk3dir/' |\
+		sort -u
+}
+allfiles=`allfiles`
+
+include_as()
+{
+	mkdir -p "output/$1"
+	rmdir "output/$1"
+	cat > "output/$1"
+}
+
+rm -rf output
+
+while [ -n "$allfiles" ]; do
+	l=$allfiles
+	allfiles=
+	for f in $l; do
+		[ -f "$f" ] || continue
+		fn=${f#*/*/}
+		case "$f" in
+			*/csprogs.dat)
+				# spam, skip it
+				;;
+			*/unifont-*.ttf)
+				# spam, skip it
+				;;
+			*.mapinfo)
+				<"$f" include_as "$fn"
+
+				# also include the map pk3 content
+				n=${f##*/}
+				n=${n%.*}
+				rm -rf data/temp-$n
+				mkdir data/temp-$n
+				(
+					cd data/temp-$n
+					unzip ../../data/"$n"-*.pk3
+				)
+				allfiles=$allfiles" `find data/temp-$n -type f`"
+				;;
+			*)
+				<"$f" include_as "$fn"
+				;;
+		esac
+	done
+done
+
+export do_jpeg=true
+export dp_jpeg_if_not_dds=false
+export jpeg_qual_rgb=80
+export jpeg_qual_a=95
+export do_dds=false
+export do_ogg=true
+export ogg_ogg=true
+export ogg_qual=1
+export del_src=true
+export git_src_repo=
+cd output
+find . -type f -print0 | xargs -0 ../misc/tools/cached-converter.sh
+cd ..
+mv data/"$demobase" output/
+echo "-xonotic -nohome -readonly -forceqmenu +bind ESC quit -demo $demobase" > output/darkplaces.opt
+rm output.pk3
+( cd output && zip -9r ../output.pk3 . )
+cp "$xonotic" output.exe
+$strip --strip-unneeded output.exe
+cat output.pk3 >> output.exe
-- 
2.39.2