diff options
Diffstat (limited to 'distrib/build-kernel.sh')
| -rwxr-xr-x | distrib/build-kernel.sh | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/distrib/build-kernel.sh b/distrib/build-kernel.sh index 20d85c6..5838da3 100755 --- a/distrib/build-kernel.sh +++ b/distrib/build-kernel.sh @@ -6,7 +6,7 @@ MACHINE=goldfish VARIANT=goldfish OUTPUT=/tmp/kernel-qemu -CROSSPREFIX=arm-eabi- +CROSSPREFIX=arm-linux-androideabi- CONFIG=goldfish # Determine the host architecture, and which default prebuilt tag we need. @@ -127,12 +127,16 @@ if [ -n "$OPTION_CROSS" ] ; then else case $ARCH in arm) - CROSSTOOLCHAIN=arm-eabi-4.4.3 - CROSSPREFIX=arm-eabi- + CROSSTOOLCHAIN=arm-linux-androideabi-4.6 + CROSSPREFIX=arm-linux-androideabi- ;; x86) - CROSSTOOLCHAIN=i686-android-linux-4.4.3 - CROSSPREFIX=i686-android-linux- + CROSSTOOLCHAIN=i686-linux-android-4.6 + CROSSPREFIX=i686-linux-android- + ;; + mips) + CROSSTOOLCHAIN=mipsel-linux-android-4.6 + CROSSPREFIX=mipsel-linux-android- ;; *) echo "ERROR: Unsupported architecture!" @@ -148,6 +152,9 @@ case $ARCH in x86) ZIMAGE=bzImage ;; + mips) + ZIMAGE= + ;; esac # If the cross-compiler is not in the path, try to find it automatically @@ -159,13 +166,13 @@ if [ $? != 0 ] ; then # Assume this script is under external/qemu/distrib/ in the # Android source tree. BUILD_TOP=$(dirname $0)/../../.. - if [ ! -d "$BUILD_TOP/prebuilt" ]; then + if [ ! -d "$BUILD_TOP/prebuilts" ]; then BUILD_TOP= else BUILD_TOP=$(cd $BUILD_TOP && pwd) fi fi - CROSSPREFIX=$BUILD_TOP/prebuilt/$HOST_TAG/toolchain/$CROSSTOOLCHAIN/bin/$CROSSPREFIX + CROSSPREFIX=$BUILD_TOP/prebuilts/gcc/$HOST_TAG/$ARCH/$CROSSTOOLCHAIN/bin/$CROSSPREFIX if [ "$BUILD_TOP" -a -f ${CROSSPREFIX}gcc ]; then echo "Auto-config: --cross=$CROSSPREFIX" else @@ -184,15 +191,11 @@ fi # Special magic redirection with our magic toolbox script -# This is needed to add extra compiler flags for x86 +# This is needed to add extra compiler flags to compiler. +# See kernel-toolchain/android-kernel-toolchain-* for details # -# We could use that for ARM, but don't need to at the moment. -# -if [ "$ARCH" = "x86" ]; then - export REAL_CROSS_COMPILE="$CROSS_COMPILE" - export ARCH - CROSS_COMPILE=$(dirname "$0")/kernel-toolchain/android-kernel-toolchain- -fi +export REAL_CROSS_COMPILE="$CROSS_COMPILE" +CROSS_COMPILE=$(dirname "$0")/kernel-toolchain/android-kernel-toolchain- # Do the build # @@ -225,8 +228,12 @@ case $CONFIG in OUTPUT_VMLINUX=vmlinux-$CONFIG esac -cp -f arch/$ARCH/boot/$ZIMAGE $OUTPUT/$OUTPUT_KERNEL cp -f vmlinux $OUTPUT/$OUTPUT_VMLINUX - +if [ ! -z $ZIMAGE ]; then + cp -f arch/$ARCH/boot/$ZIMAGE $OUTPUT/$OUTPUT_KERNEL +else + cp -f vmlinux $OUTPUT/$OUTPUT_KERNEL +fi echo "Kernel $CONFIG prebuilt images ($OUTPUT_KERNEL and $OUTPUT_VMLINUX) copied to $OUTPUT successfully !" + exit 0 |