[busybox] Use official git repository instead of our own repo

Also include busybox in stage31 only and simply copy it before switchrooting to stage32

4 files changed, 19 insertions, 16 deletions

diff --git a/remote/rootfs/rootfs-stage31/data/init b/remote/rootfs/rootfs-stage31/data/init
index 4dc63bfa..23a1f0d5 100755
--- a/remote/rootfs/rootfs-stage31/data/init
+++ b/remote/rootfs/rootfs-stage31/data/init
@@ -76,8 +76,12 @@ if [ "x$SPLASH" == "x1" -a "x$DEBUG" != "x1" ]; then
 fi
 
 # preparations for mounting stage3.2
-mkdir -p /dev/shm/union /dev/shm/uniontmp /rorootfs
+mkdir -p /dev/shm/uniontmp /rorootfs
 mount -n -t tmpfs none /dev/shm/uniontmp
+mkdir -p /dev/shm/uniontmp/opt/openslx
+
+echo "Copying busybox etc. to stage32..."
+tar -cp "/bin" "/sbin" "/usr/bin" "/usr/sbin" | tar -xp -C /dev/shm/uniontmp/opt/openslx/
 
 [ $DEBUG -ge 4 ] && drop_shell "Requested Debug Shell (before network)."
 
@@ -100,8 +104,8 @@ fi
 echo "Building aufs..."
 #mount -t overlayfs -o lowerdir=/rorootfs,upperdir=/dev/shm/uniontmp overlayfs /mnt
 mount -n -t aufs -o br:/dev/shm/uniontmp:/rorootfs=ro none /mnt || drop_shell "Problem building aufs."
-mkdir -p /mnt/uniontmp /mnt/tmp
-mount -n --move /dev/shm/uniontmp /mnt/uniontmp || drop_shell "Problem moving uniontmp."
+mkdir -p /mnt/opt/openslx/uniontmp /mnt/tmp
+mount -n --move /dev/shm/uniontmp /mnt/opt/openslx/uniontmp || drop_shell "Problem moving uniontmp."
 
 [ $DEBUG -ge 2 ] && drop_shell "Requested Debug Shell: after aufs'ing."
 
diff --git a/remote/rootfs/rootfs-stage31/rootfs-stage31.build b/remote/rootfs/rootfs-stage31/rootfs-stage31.build
index d9f28636..b2b66459 100644
--- a/remote/rootfs/rootfs-stage31/rootfs-stage31.build
+++ b/remote/rootfs/rootfs-stage31/rootfs-stage31.build
@@ -5,36 +5,33 @@ fetch_source() {
 
 build() {
 	COPYLIST="list_binaries_and_files"
-	[ -e $COPYLIST ] && rm -f $COPYLIST
+	[ -e "$COPYLIST" ] && rm -f "$COPYLIST"
 	for BIN in $REQUIRED_BINARIES; do
-		BIN_LOCATION=$(which ${BIN})
-		[ ! -z "${BIN_LOCATION}" -a -e "${BIN_LOCATION}" ] \
-			&& get_link_chain "${BIN_LOCATION}" >> "${COPYLIST}"
+		BIN_LOCATION=$(which "$BIN")
+		[ -z "$BIN_LOCATION" ] && perror "Cannot find $BIN"
+		get_link_chain "$BIN_LOCATION" >> "$COPYLIST"
 	done
 	for FILE in $REQUIRED_FILES; do
-		get_link_chain "${FILE}" >> "${COPYLIST}"
+		get_link_chain "$FILE" >> "$COPYLIST"
 	done
 
-	tarcopy "$(cat $COPYLIST|sort -u)" "${MODULE_BUILD_DIR}"
+	tarcopy "$(cat "$COPYLIST" | sort -u)" "$MODULE_BUILD_DIR"
 }
 
 post_copy() {
 	pinfo "Generating rootfs for Stage 3.1 ..."
-        generate_rootfs
+     generate_rootfs
 
 	# copy kernel, modules and firmware
         copy_kernel_modules
         copy_firmware
 	copy_kernel
 
-	# copy busybox that has been under /opt/openslx back to /
-	cp -r "${TARGET_BUILD_DIR}"/opt/openslx/* "${TARGET_BUILD_DIR}"
-	rm -rf "${TARGET_BUILD_DIR}/opt/openslx"
-
 	# when vmwgfx is loaded via modprobe in stage31, this conf file is read, 
 	# enables fbdev support for vmware so that 
 	# fb doesnt break when switching tty's in minilinux running inside vmware 
-	mkdir -p "${TARGET_BUILD_DIR}"/etc/modprobe.d
+	# TODO: Why isn't this a simple static file in this module's data dir?
+	mkdir -p "$TARGET_BUILD_DIR/etc/modprobe.d"
 	echo "options vmwgfx enable_fbdev=1" > "${TARGET_BUILD_DIR}"/etc/modprobe.d/vmwgfx-fbdev.conf
 }
 
diff --git a/remote/rootfs/rootfs-stage31/rootfs-stage31.conf b/remote/rootfs/rootfs-stage31/rootfs-stage31.conf
index 18b5d9c8..cd68e75f 100644
--- a/remote/rootfs/rootfs-stage31/rootfs-stage31.conf
+++ b/remote/rootfs/rootfs-stage31/rootfs-stage31.conf
@@ -55,6 +55,9 @@ REQUIRED_FIRMWARE="     3com/
                         RTL8192SE/
                         rtl_nic/
                         tigon/"
+REQUIRED_BINARIES="
+	grep
+"
 REQUIRED_FILES="
 	/etc/protocols
 	/etc/services
diff --git a/remote/rootfs/rootfs-stage32/rootfs-stage32.conf b/remote/rootfs/rootfs-stage32/rootfs-stage32.conf
index dcdcd347..5c453397 100644
--- a/remote/rootfs/rootfs-stage32/rootfs-stage32.conf
+++ b/remote/rootfs/rootfs-stage32/rootfs-stage32.conf
@@ -32,7 +32,6 @@ REQUIRED_BINARIES="
 			ntpdate
 			rdns
 			find
-			grep
 "
 REQUIRED_LIBRARIES="	libcap
 			libcidn