From 75a66ba00cbff5a55be51e626219d06c70a55d0e Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Tue, 30 May 2017 23:28:51 +0200
Subject: build: remove shell based self contained executable

---
 GNUmakefile |   6 ---
 shar.sh     | 120 ------------------------------------------------------------
 2 files changed, 126 deletions(-)
 delete mode 100755 shar.sh

diff --git a/GNUmakefile b/GNUmakefile
index 3e6b586..963ae57 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -255,10 +255,4 @@ standalone: clean
 		CFLAGS="-I$(DEPS_INC) --static -Wl,--as-needed" LDFLAGS="-L$(DEPS_LIB)" CC=musl-gcc
 	PATH=$(DEPS_BIN):$$PATH $(MAKE)
 
-single: standalone
-	for e in $(ELF); do \
-		${STRIP} "$$e"; \
-	done
-	./shar.sh vis-single $(EXECUTABLES) $$(find lua -name '*.lua')
-
 .PHONY: standalone local dependencies-common dependencies-local dependencies-clean
diff --git a/shar.sh b/shar.sh
deleted file mode 100755
index c7a532c..0000000
--- a/shar.sh
+++ /dev/null
@@ -1,120 +0,0 @@
-#!/bin/sh
-# Modified version of https://shiz.me/junk/code/fun/shar.sh
-# The generated shell archive is automatically extracted to a
-# temporary directory and the first archive member is executed.
-set -e
-
-if test $# -lt 2 ; then
-	echo "usage: $0 <output> <files>"
-	exit 1
-fi
-
-save() {
-	for i ; do
-		printf "%s\n" "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/"
-	done
-	echo " "
-}
-
-octal_mode() {
-	local mode
-
-	mode="$(ls -ld "$1" | awk '{ print $1 }' | tr '[A-Z]' '-' | cut -c2-)"
-	for i in 1 2 3 ; do
-		i=0
-		case "$mode" in r??*) i=$((i + 4)) ;; esac
-		case "$mode" in ?w?*) i=$((i + 2)) ;; esac
-		case "$mode" in ??-*) ;; ???*) i=$((i + 1)) ;; esac
-		printf "%d" "$i"
-		mode=$(echo "$mode" | cut -c4-)
-	done
-}
-
-out=$1
-tmpout=$1.tmp
-exe=$2
-shift
-
-rm -f "$tmpout"
-for f ; do
-	if test -f "$f" ; then
-		cat "$f" >> "$tmpout"
-	fi
-done
-trap 'rm "$tmpout"' EXIT
-
-clear=
-
-for f ; do
-	if test -z "$clear" ; then
-		set --
-		clear=1
-	fi
-
-	mode=$(octal_mode "$f")
-	if test -f "$f" ; then
-		size=$(wc -c "$f" | awk '{ print $1 }')
-		echo "adding: $f (mode $mode, $size bytes)"
-		set -- "$@" "f+$mode+$size:$f"
-	elif test -d "$f" ; then
-		echo "adding directory: $f (mode $mode)"
-		set -- "$@" "d+$mode:$f"
-	else
-		echo "can't add unknown file type $f" >&2
-	fi
-done
-
-cat >"$out"<<HEADER
-#!/bin/sh
-set -e
-
-outdir="\$(mktemp -d -p "\${TMPDIR:-/tmp}" .unshar-XXXXXX)"
-if test \$? -ne 0 -o ! -d "\$outdir" ; then
-	echo "failed to create temporary directory"
-	exit 1
-fi
-trap 'rm -rf "\$outdir"' EXIT INT QUIT TERM HUP
-argc=\$#
-
-self="\$0"
-set -- $(save "$@") "\$@"
-
-exec 3<"\$self"
-while read -r l ; do
-	test "\$l" = "exit 0;" && break
-done <&3
-
-while test \$# -gt \$argc ; do
-	file="\$1"
-	shift
-	meta="\${file%%:*}"
-	fn="\${file#*:}"
-	type="\${meta%%+*}"
-	meta="\${meta#*+}"
-	mode="\${meta%%+*}"
-	size="\${meta#*+}"
-	base="\${fn%/*}"
-
-	case "\$type" in
-	f)
-		echo "unpacking: \$fn (mode \$mode, \$size bytes)"
-		test "\$base" != "\$fn" && mkdir -p "\$outdir/\$base"
-		dd of="\$outdir/\$fn" bs="\$size" count=1 >/dev/null <&3
-		;;
-	d)
-		echo "creating: \$fn (mode \$mode)"
-		mkdir -p "\$outdir/\$fn"
-		;;
-	esac
-	chmod "\$mode" "\$outdir/\$fn" || :
-done >/dev/null 2>&1
-
-PATH="\$outdir:\$PATH" "\$outdir/$exe" "\$@"
-exit \$?
-
-exit 0;
-HEADER
-
-cat "$tmpout" >> "$out"
-chmod +x "$out"
-
-- 
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