aboutsummaryrefslogtreecommitdiff
path: root/mkconfig
diff options
context:
space:
mode:
Diffstat (limited to 'mkconfig')
-rwxr-xr-xmkconfig72
1 files changed, 51 insertions, 21 deletions
diff --git a/mkconfig b/mkconfig
index a71d09e..b661071 100755
--- a/mkconfig
+++ b/mkconfig
@@ -12,6 +12,24 @@ APPEND=no # Default: Create new config file
BOARD_NAME="" # Name to print in make output
TARGETS=""
+arch=""
+cpu=""
+board=""
+vendor=""
+soc=""
+
+if [ \( $# -eq 2 \) -a \( "$1" = "-A" \) ] ; then
+ # Automatic mode
+ line=`egrep -i "^[[:space:]]*${2}[[:space:]]" boards.cfg` || {
+ echo "make: *** No rule to make target \`$2_config'. Stop." >&2
+ exit 1
+ }
+
+ set ${line}
+ # add default board name if needed
+ [ $# = 3 ] && set ${line} ${1}
+fi
+
while [ $# -gt 0 ] ; do
case "$1" in
--) shift ; break ;;
@@ -22,13 +40,25 @@ while [ $# -gt 0 ] ; do
esac
done
-[ "${BOARD_NAME}" ] || BOARD_NAME="${1%_config}"
-
[ $# -lt 4 ] && exit 1
[ $# -gt 6 ] && exit 1
-if [ "${ARCH}" -a "${ARCH}" != "$2" ]; then
- echo "Failed: \$ARCH=${ARCH}, should be '$2' for ${BOARD_NAME}" 1>&2
+CONFIG_NAME="${1%_config}"
+
+[ "${BOARD_NAME}" ] || BOARD_NAME="${CONFIG_NAME}"
+
+arch="$2"
+cpu="$3"
+if [ "$4" = "-" ] ; then
+ board=${BOARD_NAME}
+else
+ board="$4"
+fi
+[ $# -gt 4 ] && [ "$5" != "-" ] && vendor="$5"
+[ $# -gt 5 ] && [ "$6" != "-" ] && soc="$6"
+
+if [ "${ARCH}" -a "${ARCH}" != "${arch}" ]; then
+ echo "Failed: \$ARCH=${ARCH}, should be '${arch}' for ${BOARD_NAME}" 1>&2
exit 1
fi
@@ -42,26 +72,26 @@ if [ "$SRCTREE" != "$OBJTREE" ] ; then
mkdir -p ${OBJTREE}/include2
cd ${OBJTREE}/include2
rm -f asm
- ln -s ${SRCTREE}/arch/$2/include/asm asm
- LNPREFIX=${SRCTREE}/arch/$2/include/asm/
+ ln -s ${SRCTREE}/arch/${arch}/include/asm asm
+ LNPREFIX=${SRCTREE}/arch/${arch}/include/asm/
cd ../include
rm -f asm
- ln -s ${SRCTREE}/arch/$2/include/asm asm
+ ln -s ${SRCTREE}/arch/${arch}/include/asm asm
else
cd ./include
rm -f asm
- ln -s ../arch/$2/include/asm asm
+ ln -s ../arch/${arch}/include/asm asm
fi
rm -f asm/arch
-if [ -z "$6" -o "$6" = "NULL" ] ; then
- ln -s ${LNPREFIX}arch-$3 asm/arch
+if [ -z "${soc}" ] ; then
+ ln -s ${LNPREFIX}arch-${cpu} asm/arch
else
- ln -s ${LNPREFIX}arch-$6 asm/arch
+ ln -s ${LNPREFIX}arch-${soc} asm/arch
fi
-if [ "$2" = "arm" ] ; then
+if [ "${arch}" = "arm" ] ; then
rm -f asm/proc
ln -s ${LNPREFIX}proc-armv asm/proc
fi
@@ -69,19 +99,19 @@ fi
#
# Create include file for Make
#
-echo "ARCH = $2" > config.mk
-echo "CPU = $3" >> config.mk
-echo "BOARD = $4" >> config.mk
+echo "ARCH = ${arch}" > config.mk
+echo "CPU = ${cpu}" >> config.mk
+echo "BOARD = ${board}" >> config.mk
-[ "$5" ] && [ "$5" != "NULL" ] && echo "VENDOR = $5" >> config.mk
+[ "${vendor}" ] && echo "VENDOR = ${vendor}" >> config.mk
-[ "$6" ] && [ "$6" != "NULL" ] && echo "SOC = $6" >> config.mk
+[ "${soc}" ] && echo "SOC = ${soc}" >> config.mk
# Assign board directory to BOARDIR variable
-if [ -z "$5" -o "$5" = "NULL" ] ; then
- BOARDDIR=$4
+if [ -z "${vendor}" ] ; then
+ BOARDDIR=${board}
else
- BOARDDIR=$5/$4
+ BOARDDIR=${vendor}/${board}
fi
#
@@ -102,7 +132,7 @@ done
cat << EOF >> config.h
#define CONFIG_BOARDDIR board/$BOARDDIR
#include <config_defaults.h>
-#include <configs/${BOARDNAME}.h>
+#include <configs/${CONFIG_NAME}.h>
#include <asm/config.h>
EOF