Use POSIX preferred (and easier to read) $() form rather than ``

[madwifi/.git] / patch-kernel / install.sh

diff --git a/patch-kernel/install.sh b/patch-kernel/install.sh
index c87262b7a6100d52f5e053db762951279108eb9c..e343b1c790be5afde6c2c3dae5cee7470413ec87 100755 (executable)
--- a/patch-kernel/install.sh
+++ b/patch-kernel/install.sh
@@ -14,7 +14,7 @@ die()
 }
 
 SRC=..
-KERNEL_VERSION=`uname -r`
+KERNEL_VERSION=$(uname -r)
 
 if test -n "$1"; then
        KERNEL_PATH="$1"
@@ -74,19 +74,19 @@ cp -f ${SRC}/BuildCaps.inc ${SRC}/svnversion.h ${SRC}/release.h ${MADWIFI}
 
 
 echo "Copying source files"
-FILES=`cd ${SRC} && find ath ath_hal ath_rate hal include net80211 -name '*.[ch]'`
+FILES=$(cd ${SRC} && find ath ath_hal ath_rate hal include net80211 -name '*.[ch]')
 for f in $FILES; do
        case $f in
                *.mod.c) continue;;
        esac
-       mkdir -p `dirname ${MADWIFI}/$f`
+       mkdir -p $(dirname ${MADWIFI}/$f)
        cp -f ${SRC}/$f ${MADWIFI}/$f
 done
 
 echo "Copying makefiles"
-FILES=`cd ${SRC} && find . -name Makefile.kernel`
+FILES=$(cd ${SRC} && find . -name Makefile.kernel)
 for f in $FILES; do
-       cp -f ${SRC}/$f `dirname ${MADWIFI}/$f`/Makefile
+       cp -f ${SRC}/$f $(dirname ${MADWIFI}/$f)/Makefile
 done
 cp -f ${SRC}/ath_hal/ah_target.inc ${MADWIFI}/ath_hal