svn commit: r292529 - head/tools/tools/nanobsd/embedded

[Warner Losh]

Author: imp
Date: Mon Dec 21 05:08:20 2015
New Revision: 292529
URL: https://svnweb.freebsd.org/changeset/base/292529

Log:
  There's no such program as [-n :(. Add the missing space. Also,
  work when the object directory doesn't exist yet. realpath hates
  us, so use the backup of the realpath arg when that happens.

Modified:
  head/tools/tools/nanobsd/embedded/common

Modified: head/tools/tools/nanobsd/embedded/common
==============================================================================
--- head/tools/tools/nanobsd/embedded/common	Mon Dec 21 04:42:58 2015	(r292528)
+++ head/tools/tools/nanobsd/embedded/common	Mon Dec 21 05:08:20 2015	(r292529)
@@ -86,7 +86,7 @@ NANO_CFG_BASE=$(pwd)
 NANO_CFG_BASE=$(realpath ${NANO_CFG_BASE}/..)
 NANO_SRC=$(realpath ${NANO_CFG_BASE}/../../..)
 #### XXX share obj 
-NANO_OBJ=$(realpath ${NANO_SRC}/../$NANO_NAME/obj)
+NANO_OBJ=$(realpath ${NANO_SRC}/../$NANO_NAME/obj || echo ${NANO_SRC}/../$NANO_NAME/obj)
 # Where cust_pkg() finds packages to install
 #XXX: Is this the right place?
 #NANO_PORTS=$(realpath ${NANO_SRC}/../ports)
@@ -297,7 +297,7 @@ create_diskimage_mbr ( ) (
 	done
 
 	# Populate the FAT partition, if needed
-	if [-n "${NANO_SLICE_FAT}" ]; then
+	if [ -n "${NANO_SLICE_FAT}" ]; then
 		echo Creating MSDOS partition for kernel
 		newfs_msdos -C ${NANO_SLICE_FAT_SIZE} -F 16 -L ${NANO_NAME} \
 			${NANO_OBJ}/_.${NANO_SLICE_FAT}