moved everything to different stages

stage/chroot/bzip2.bash

@@ -0,0 +1,31 @@
+fetch $BZIP2_URL
+
+sudo chroot "$SYSROOT" /usr/bin/env -i MAKEFLAGS="$MAKEFLAGS" PATH=/usr/bin:/usr/sbin SOURCES=/sources BZIP2_VERSION=$BZIP2_VERSION /usr/bin/bash <<- "EOF"
+	set -euo pipefail
+
+	cd "$SOURCES" && tar xf bzip2-$BZIP2_VERSION.tar.gz && cd bzip2-$BZIP2_VERSION
+
+	sed -i 's@\(ln -s -f \)$(PREFIX)/bin/@\1@' Makefile
+
+	make -f Makefile-libbz2_so
+	
+	make clean
+	
+	make && make PREFIX=/usr install
+
+	cp -a libbz2.so.* /usr/lib
+
+	ln -sf libbz2.so.1.0.8 /usr/lib/libbz2.so
+
+	ln -sf libbz2.so.1.0.8 /usr/lib/libbz2.so.1
+
+	cp bzip2-shared /usr/bin/bzip2
+	
+	for i in /usr/bin/{bzcat,bunzip2}; do
+		ln -sf bzip2 $i
+	done
+
+	rm -f /usr/lib/libbz2.a
+
+	cd "$SOURCES" && rm -rf bzip2-$BZIP2_VERSION
+EOF