odhcpd: bump to latest git HEAD

[openwrt/openwrt.git] / scripts / mkits.sh

diff --git a/scripts/mkits.sh b/scripts/mkits.sh
index 5d836be8e43e6db4cec603a66c67d8556ca36bbe..32a978e18d1b6f769775acac269964998c283205 100755 (executable)
--- a/scripts/mkits.sh
+++ b/scripts/mkits.sh
@@ -15,7 +15,7 @@
 #
 
 usage() {
-       echo "Usage: `basename $0` -A arch -C comp -a addr -e entry" \
+       echo "Usage: $(basename $0) -A arch -C comp -a addr -e entry" \
                "-v version -k kernel [-D name -d dtb] -o its_file"
        echo -e "\t-A ==> set architecture to 'arch'"
        echo -e "\t-C ==> set compression type 'comp'"
@@ -55,11 +55,11 @@ if [ -z "${ARCH}" ] || [ -z "${COMPRESS}" ] || [ -z "${LOAD_ADDR}" ] || \
        usage
 fi
 
-ARCH_UPPER=`echo $ARCH | tr '[:lower:]' '[:upper:]'`
+ARCH_UPPER=$(echo $ARCH | tr '[:lower:]' '[:upper:]')
 
 # Conditionally create fdt information
 if [ -n "${DTB}" ]; then
-       FDT="
+       FDT_NODE="
                fdt@1 {
                        description = \"${ARCH_UPPER} OpenWrt ${DEVICE} device tree blob\";
                        data = /incbin/(\"${DTB}\");
@@ -74,6 +74,7 @@ if [ -n "${DTB}" ]; then
                        };
                };
 "
+       FDT_PROP="fdt = \"fdt@1\";"
 fi
 
 # Create a default, fully populated DTS file
@@ -100,9 +101,7 @@ DATA="/dts-v1/;
                                algo = \"sha1\";
                        };
                };
-
-${FDT}
-
+${FDT_NODE}
        };
 
        configurations {
@@ -110,7 +109,7 @@ ${FDT}
                ${CONFIG} {
                        description = \"OpenWrt\";
                        kernel = \"kernel@1\";
-                       fdt = \"fdt@1\";
+                       ${FDT_PROP}
                };
        };
 };"