diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/runqemu | 56 |
1 files changed, 39 insertions, 17 deletions
diff --git a/scripts/runqemu b/scripts/runqemu index b49678502a..efab1a27b3 100755 --- a/scripts/runqemu +++ b/scripts/runqemu @@ -321,9 +321,17 @@ AKITA_DEFAULT_FSTYPE=jffs2 SPITZ_DEFAULT_KERNEL=zImage-spitz.bin SPITZ_DEFAULT_FSTYPE=ext3 -setup_tmpdir() { - if [ -z "$OE_TMPDIR" ]; then - # Try to get OE_TMPDIR from bitbake +setup_path_vars() { + if [ -z "$OE_TMPDIR" ] ; then + PATHS_REQUIRED=true + elif [ "$1" = "1" -a -z "$DEPLOY_DIR_IMAGE" ] ; then + PATHS_REQUIRED=true + else + PATHS_REQUIRED=false + fi + + if [ "$PATHS_REQUIRED" = "true" ]; then + # Try to get the variable values from bitbake type -P bitbake &>/dev/null || { echo "In order for this script to dynamically infer paths"; echo "to kernels or filesystem images, you either need"; @@ -331,21 +339,35 @@ setup_tmpdir() { echo "before running this script" >&2; exit 1; } - # We have bitbake in PATH, get OE_TMPDIR from bitbake - OE_TMPDIR=`MACHINE=$MACHINE bitbake -e | grep ^TMPDIR=\" | cut -d '=' -f2 | cut -d '"' -f2` + # We have bitbake in PATH, get the variable values from bitbake + BITBAKE_ENV_TMPFILE=`mktemp runqemu.XXXXXXXXXX` + if [ "$?" != "0" ] ; then + echo "Error: mktemp failed for bitbake environment output" + exit 1 + fi + + MACHINE=$MACHINE bitbake -e > $BITBAKE_ENV_TMPFILE + if [ -z "$OE_TMPDIR" ] ; then + OE_TMPDIR=`cat $BITBAKE_ENV_TMPFILE | sed -n 's/^TMPDIR=\"\(.*\)\"/\1/p'` + fi + if [ -z "$DEPLOY_DIR_IMAGE" ] ; then + DEPLOY_DIR_IMAGE=`cat $BITBAKE_ENV_TMPFILE | sed -n 's/^DEPLOY_DIR_IMAGE=\"\(.*\)\"/\1/p'` + fi if [ -z "$OE_TMPDIR" ]; then # Check for errors from bitbake that the user needs to know about - BITBAKE_OUTPUT=`bitbake -e | wc -l` + BITBAKE_OUTPUT=`cat $BITBAKE_ENV_TMPFILE | wc -l` if [ "$BITBAKE_OUTPUT" -eq "0" ]; then - echo "Error: this script needs to be run from your build directory," - echo "or you need to explicitly set OE_TMPDIR in your environment" + echo "Error: this script needs to be run from your build directory, or you need" + echo "to explicitly set OE_TMPDIR and DEPLOY_DIR_IMAGE in your environment" else echo "There was an error running bitbake to determine TMPDIR" echo "Here is the output from 'bitbake -e':" - bitbake -e + cat $BITBAKE_ENV_TMPFILE fi + rm $BITBAKE_ENV_TMPFILE exit 1 fi + rm $BITBAKE_ENV_TMPFILE fi } @@ -355,7 +377,7 @@ setup_sysroot() { # either in an in-tree build scenario or the environment # script wasn't source'd. if [ -z "$OECORE_NATIVE_SYSROOT" ]; then - setup_tmpdir + setup_path_vars BUILD_ARCH=`uname -m` BUILD_OS=`uname | tr '[A-Z]' '[a-z]'` BUILD_SYS="$BUILD_ARCH-$BUILD_OS" @@ -405,9 +427,9 @@ if [ -e "$ROOTFS" -a -z "$FSTYPE" ]; then fi if [ -z "$KERNEL" -a "x$FSTYPE" != "xvmdk" ]; then - setup_tmpdir + setup_path_vars 1 eval kernel_file=\$${machine2}_DEFAULT_KERNEL - KERNEL=$OE_TMPDIR/deploy/images/$kernel_file + KERNEL=$DEPLOY_DIR_IMAGE/$kernel_file if [ -z "$KERNEL" ]; then error "Unable to determine default kernel for MACHINE [$MACHINE]" @@ -428,14 +450,14 @@ fi # Handle cases where a ROOTFS type is given instead of a filename, e.g. # core-image-sato if [ "$LAZY_ROOTFS" = "true" ]; then - setup_tmpdir - echo "Assuming $ROOTFS really means $OE_TMPDIR/deploy/images/$ROOTFS-$MACHINE.$FSTYPE" - ROOTFS=$OE_TMPDIR/deploy/images/$ROOTFS-$MACHINE.$FSTYPE + setup_path_vars 1 + echo "Assuming $ROOTFS really means $DEPLOY_DIR_IMAGE/$ROOTFS-$MACHINE.$FSTYPE" + ROOTFS=$DEPLOY_DIR_IMAGE/$ROOTFS-$MACHINE.$FSTYPE fi if [ -z "$ROOTFS" -a "x$FSTYPE" != "xvmdk" ]; then - setup_tmpdir - T=$OE_TMPDIR/deploy/images + setup_path_vars 1 + T=$DEPLOY_DIR_IMAGE eval rootfs_list=\$${machine2}_DEFAULT_ROOTFS findimage $T $MACHINE $FSTYPE |