string: factorize skip_spaces and export it to be generally available

[safe/jmp/linux-2.6] / scripts / mkuboot.sh

diff --git a/scripts/mkuboot.sh b/scripts/mkuboot.sh
index 52a17ab..2e3d3cd 100755 (executable)
--- a/scripts/mkuboot.sh
+++ b/scripts/mkuboot.sh
@@ -4,12 +4,15 @@
 # Build U-Boot image when `mkimage' tool is available.
 #
 
-MKIMAGE=$(type -path mkimage)
+MKIMAGE=$(type -path "${CROSS_COMPILE}mkimage")
 
 if [ -z "${MKIMAGE}" ]; then
-       # Doesn't exist
-       echo '"mkimage" command not found - U-Boot images will not be built' >&2
-       exit 0;
+       MKIMAGE=$(type -path mkimage)
+       if [ -z "${MKIMAGE}" ]; then
+               # Doesn't exist
+               echo '"mkimage" command not found - U-Boot images will not be built' >&2
+               exit 0;
+       fi
 fi
 
 # Call "mkimage" to create U-Boot image