5 files changed, 78 insertions, 45 deletions

diff --git a/scripts/poky-env-internal b/scripts/poky-env-internal
index 54b6ee8964..862ce7aec2 100755
--- a/scripts/poky-env-internal
+++ b/scripts/poky-env-internal
@@ -19,19 +19,30 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 
-# Change this to the location of this file.
-# Also update the locations at the top of conf/local.conf
+# scripts/ is a sub-directory of OEROOT, we use readlink to get the full path
+SCRIPTPATH=`readlink -f "$BASH_SOURCE"`
+OEROOT="`dirname $SCRIPTPATH`/../"
 
-OEROOT=`pwd`
 if [ "x$BDIR" = "x" ]; then
-        if [ "x$1" = "x" ]; then
-                BDIR="build"
-        else
-                BDIR="$1"
-        fi
+          if [ "x$1" = "x" ]; then
+        BDIR="build"
+          else
+                    BDIR=`readlink -f "$1"`
+          fi
+fi
+if [[ "$BDIR" = /* ]] ; then
+    BUILDDIR="$BDIR"
+else
+    BUILDDIR="`pwd`/$BDIR"
 fi
-BUILDDIR="$OEROOT/$BDIR/"
 unset BDIR
+
+mkdir -p $BUILDDIR/conf
+if ! (test -w "$BUILDDIR"); then
+    echo >&2 "Error: Cannot write to $BUILDDIR, perhaps try sourcing with a writable path? i.e. . poky-init-build-env ~/my-build"
+    return
+fi
+
 BITBAKEDIR="$OEROOT/bitbake$BBEXTRA/"
 PKGDIR="$OEROOT/meta/"
 BBPATH="$BITBAKEDIR $PKGDIR"
@@ -51,9 +62,8 @@ do
         continue
     fi
     if [ -e $OEROOT/$repo/poky-extra-environment ]; then
-        . $OEROOT/$repo/poky-extra-environment
+              . $OEROOT/$repo/poky-extra-environment
     fi
-    BBPATH=" $BBPATH $OEROOT/$repo"
 done
 
 BBPATH="$BBPATH $HOME/.oe $HOME/.poky $BUILDDIR"
@@ -78,12 +88,13 @@ BUILD_SYS="$BUILD_ARCH-$BUILD_OS"
 
 PATH="$BITBAKEDIR/bin/:$OEROOT/scripts:$PATH"
 
-cd "$BUILDDIR"
-
 # Remove any symlinks from paths
 BITBAKEDIR=`readlink -f "$BITBAKEDIR"`
 PKGDIR=`readlink -f "$PKGDIR"`
 BUILDDIR=`readlink -f "$BUILDDIR"`
+OEROOT=`readlink -f "$OEROOT"`
+
+cd "$BUILDDIR"
 
 if ! (test -d "$BITBAKEDIR" && test -d "$PKGDIR" && test -d "$BUILDDIR"); then
     echo >&2 "Error: Not all directories exist! Did you run this script in poky directory?"
@@ -91,7 +102,7 @@ if ! (test -d "$BITBAKEDIR" && test -d "$PKGDIR" && test -d "$BUILDDIR"); then
 fi
 
 if [ "x" = "x$POKYLOCALCONF" ]; then
-    POKYLOCALCONF="$BUILDDIR/conf/local.conf.sample"
+    POKYLOCALCONF="$OEROOT/build/conf/local.conf.sample"
 fi
 if ! (test -r "$BUILDDIR/conf/local.conf"); then
     echo "You had no conf/local.conf file. Poky has created this configuration file for you"
@@ -105,17 +116,19 @@ if ! (test -r "$BUILDDIR/conf/local.conf"); then
 fi
 
 if [ "x" = "x$POKYLAYERCONF" ]; then
-    POKYLAYERCONF="$BUILDDIR/conf/bblayers.conf.sample"
+    POKYLAYERCONF="$OEROOT/build/conf/bblayers.conf.sample"
 fi
 if ! (test -r "$BUILDDIR/conf/bblayers.conf"); then
-    cp -f $POKYLAYERCONF $BUILDDIR/conf/bblayers.conf
+    # Put the abosolute path to the layers in bblayers.conf so we can run
+    # bitbake without the init script after the first run
+    sed "s|##POKYBASE##|$OEROOT|g" $POKYLAYERCONF > $BUILDDIR/conf/bblayers.conf
 fi
 
 # Prevent disturbing a new GIT clone in same console
 unset POKYLOCALCONF
 unset POKYLAYERCONF
 
-export BBPATH OEROOT BUILD_SYS BUILDDIR
+export BBPATH BUILD_SYS BUILDDIR
 
 # Kill off the TERMINFO variable, as glibc will grab its contents in its 'make
 # install' if set
@@ -141,4 +154,4 @@ echo "Common targets are poky-image-minimal, poky-image-sato, meta-toolchain or
 echo
 echo "You can also run generated qemu images with a command like 'runqemu qemux86'"
 
-export BB_ENV_EXTRAWHITE="MACHINE DISTRO POKYMODE POKYLIBC OEROOT http_proxy ftp_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY SDKMACHINE BB_NUMBER_THREADS"
+export BB_ENV_EXTRAWHITE="MACHINE DISTRO POKYMODE POKYLIBC http_proxy ftp_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY SDKMACHINE BB_NUMBER_THREADS"
diff --git a/scripts/pstage-scanner b/scripts/pstage-scanner
index 9234912581..4a27aa5d26 100755
--- a/scripts/pstage-scanner
+++ b/scripts/pstage-scanner
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 
 ##
-## This script will scan all of the packages in ${OEROOT}/pstage (or argv[1])
+## This script will scan all of the packages in PSTAGE_DIR (or argv[1])
 ## in search of packages which install files outside of their native sysroot
 ##
 
@@ -16,15 +16,24 @@ def main():
     """Generate a list of pstage packages and scan them for badness"""
     package_list = []
 
-    ## First we walk the pstage directory, let's assume we're running from
-    ## a sibling of pstage (i.e. scripts) if no path defined
     try:
         path = sysv.arg[1]
     except:
-        path = os.path.join(os.environ.get("OEROOT"), "pstage")
+        # Assume pstage is a child of tmp, Poky's default
+        tmpdir = None
+        sub.Popen(["bitbake", "-e"], stdout=sub.PIPE,stderr=sub.PIPE)
+        err, out = p.communicate()
+        if (!out):
+            print("bitbake not in your environment, try pstage-scanner /some/path/to/pstage")
+            exit
+        for line in out:
+            if line.find("PSTAGE_DIR=") != -1:
+                tmpdir = line.partition("=")[2].strip("\"")
+                break
 
     if len(path) < 1 or not os.path.exists(path):
-        path = os.path.join(os.environ.get("OEROOT"), "pstage")
+        print ("No path defined and bitbake not in your environment, try pstage-scanner /some/path/to/pstage")
+        exit
     
     global logf
     try:
diff --git a/scripts/qemuimage-tests/sanity/boot b/scripts/qemuimage-tests/sanity/boot
index b4c0094f25..57b204b170 100755
--- a/scripts/qemuimage-tests/sanity/boot
+++ b/scripts/qemuimage-tests/sanity/boot
@@ -9,8 +9,7 @@
 # This file is licensed under the GNU General Public License,
 # Version 2.
 #
-
-. $OEROOT/scripts/qemuimage-testlib
+. $POKYBASE/scripts/qemuimage-testlib
 
 TIMEOUT=120
 QEMU_IPADDR="192.168.7.2"
diff --git a/scripts/qemuimage-tests/sanity/ssh b/scripts/qemuimage-tests/sanity/ssh
index 7dd895951c..3c7638cc2e 100755
--- a/scripts/qemuimage-tests/sanity/ssh
+++ b/scripts/qemuimage-tests/sanity/ssh
@@ -9,7 +9,7 @@
 # Version 2.
 #
 
-. $OEROOT/scripts/qemuimage-testlib
+. $POKYBASE/scripts/qemuimage-testlib
 
 TIMEOUT=360
 QEMU_IPADDR="192.168.7.2"
diff --git a/scripts/runqemu b/scripts/runqemu
index c7c51ec77a..bb26f8b633 100755
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -19,11 +19,23 @@
 
 
 if [ "x$BUILDDIR" = "x" ]; then
-    echo "You need to source poky-init-build-env before running this script"
-    exit 1
+    # BUILDDIR unset, try and get TMPDIR from bitbake
+    type -P bitbake &>/dev/null || {
+        echo "You either need bitbake in your PATH or to source poky-init-build-env before running this script" >&2; exit 1; }
+
+    # we have bitbake in PATH, get TMPDIR from the environment
+    TMPDIR=`bitbake -e | grep TMPDIR=\" | cut -d '=' -f2 | cut -d '"' -f2`
+else
+    TMPDIR=$BUILDDIR/tmp
+fi
+
+if ! (test -d "$TMPDIR"); then
+    echo >&2 "Error: no $TMPDIR directory, please re-run the script from the Poky build directory."
+    return
 fi
 
-INTERNAL_SCRIPT=`which poky-qemu-internal`
+SCRIPTSDIR=`dirname "$0"`
+INTERNAL_SCRIPT=SCRIPTSDIR/poky-qemu-internal`
 
 if [ "x$1" = "x" ]; then
     echo
@@ -67,9 +79,9 @@ fi
 
 if [ "$MACHINE" = "qemuarm" -o "$MACHINE" = "spitz" -o "$MACHINE" = "borzoi" -o "$MACHINE" = "akita" -o "$MACHINE" = "nokia800" ]; then
     if [ "x$ZIMAGE" = "x" ]; then
-        ZIMAGE=$BUILDDIR/tmp/deploy/images/zImage-$MACHINE.bin
+        ZIMAGE=$TMPDIR/deploy/images/zImage-$MACHINE.bin
     fi
-    CROSSPATH=$BUILDDIR/sysroots/$BUILD_SYS/arm-poky-linux-gnueabi/bin
+    CROSSPATH=$TMPDIR/sysroots/$BUILD_SYS/arm-poky-linux-gnueabi/bin
 fi
 
 function findimage {
@@ -96,7 +108,7 @@ function findimage {
 if [ "$MACHINE" = "qemuarm" ]; then
     if [ "$TYPE" = "ext3" ]; then
         if [ "x$HDIMAGE" = "x" ]; then
-            T=$BUILDDIR/tmp/deploy/images
+            T=$TMPDIR/deploy/images
             findimage $T qemuarm ext3 "poky-image-sdk poky-image-sato poky-image-minimal"
         fi
     fi
@@ -104,34 +116,34 @@ fi
 
 if [ "$MACHINE" = "qemumips" ]; then
     if [ "x$ZIMAGE" = "x" ]; then
-        ZIMAGE=$BUILDDIR/tmp/deploy/images/vmlinux-$MACHINE.bin
+        ZIMAGE=$TMPDIR/tmp/deploy/images/vmlinux-$MACHINE.bin
     fi
     if [ "$TYPE" = "ext3" ]; then
         if [ "x$HDIMAGE" = "x" ]; then
-            T=$BUILDDIR/tmp/deploy/images
+            T=$TMPDIR/tmp/deploy/images
             findimage $T $MACHINE ext3 "poky-image-sdk poky-image-sato poky-image-minimal"
         fi
     fi
-    CROSSPATH=$BUILDDIR/tmp/sysroots/$BUILD_SYS/usr
+    CROSSPATH=$TMPDIR/tmp/sysroots/$BUILD_SYS/usr
 fi
 
 if [ "$MACHINE" = "qemuppc" ]; then
     if [ "x$ZIMAGE" = "x" ]; then
-        ZIMAGE=$BUILDDIR/tmp/deploy/images/zImage-$MACHINE.bin
+        ZIMAGE=$TMPDIR/tmp/deploy/images/zImage-$MACHINE.bin
     fi
     if [ "$TYPE" = "ext3" ]; then
         if [ "x$HDIMAGE" = "x" ]; then
-            T=$BUILDDIR/tmp/deploy/images
+            T=$TMPDIR/tmp/deploy/images
             findimage $T $MACHINE ext3 "poky-image-sdk poky-image-sato poky-image-minimal"
         fi
     fi
-    CROSSPATH=$BUILDDIR/tmp/sysroots/$BUILD_SYS/usr
+    CROSSPATH=$TMPDIR/tmp/sysroots/$BUILD_SYS/usr
 fi
 
 if [ "$MACHINE" = "spitz" ]; then
     if [ "$TYPE" = "ext3" ]; then
         if [ "x$HDIMAGE" = "x" ]; then
-           HDIMAGE=$BUILDDIR/tmp/deploy/images/poky-image-sato-spitz.ext3
+           HDIMAGE=$TMPDIR/tmp/deploy/images/poky-image-sato-spitz.ext3
         fi
     fi
 fi
@@ -139,7 +151,7 @@ fi
 if [ "$MACHINE" = "akita" ]; then
     if [ "$TYPE" = "jffs2" ]; then
         if [ "x$HDIMAGE" = "x" ]; then
-           HDIMAGE=$BUILDDIR/tmp/deploy/images/poky-image-sato-akita.jffs2
+           HDIMAGE=$TMPDIR/tmp/deploy/images/poky-image-sato-akita.jffs2
         fi
     fi
 fi
@@ -147,7 +159,7 @@ fi
 if [ "$MACHINE" = "nokia800" ]; then
     if [ "$TYPE" = "jffs2" ]; then
         if [ "x$HDIMAGE" = "x" ]; then
-           HDIMAGE=$BUILDDIR/tmp/deploy/images/poky-image-sato-nokia800.jffs2
+           HDIMAGE=$TMPDIR/tmp/deploy/images/poky-image-sato-nokia800.jffs2
         fi
     fi
 fi
@@ -155,15 +167,15 @@ fi
 
 if [ "$MACHINE" = "qemux86" ]; then
     if [ "x$ZIMAGE" = "x" ]; then
-        ZIMAGE=$BUILDDIR/tmp/deploy/images/bzImage-$MACHINE.bin
+        ZIMAGE=$TMPDIR/tmp/deploy/images/bzImage-$MACHINE.bin
     fi
     if [ "$TYPE" = "ext3" ]; then
         if [ "x$HDIMAGE" = "x" ]; then
-            T=$BUILDDIR/tmp/deploy/images
+            T=$TMPDIR/tmp/deploy/images
             findimage $T qemux86 ext3 "moblin-image-sdk moblin-image-netbook poky-image-sdk poky-image-sato poky-image-minimal"
         fi
     fi
-    CROSSPATH=$BUILDDIR/tmp/sysroots/$BUILD_SYS/usr
+    CROSSPATH=$TMPDIR/tmp/sysroots/$BUILD_SYS/usr
 fi
 
 if [ "$MACHINE" = "qemuarm" -o "$MACHINE" = "spitz" -o "$MACHINE" = "borzoi" -o "$MACHINE" = "akita" -o "$MACHINE" = "nokia800" ]; then
@@ -182,6 +194,6 @@ if [ ! -e $CROSSPATH/$TARGET_SYS/bin/gcc ]; then
    ln -s $CROSSPATH/bin/$TARGET_SYS-gcc $CROSSPATH/$TARGET_SYS/bin/gcc
 fi
 
-CROSSPATH=$BUILDDIR/tmp/sysroots/$BUILD_SYS/usr/bin:$CROSSPATH:$BUILDDIR/tmp/cross/bin
+CROSSPATH=$TMPDIR/tmp/sysroots/$BUILD_SYS/usr/bin:$CROSSPATH:$TMPDIR/tmp/cross/bin
 
 . $INTERNAL_SCRIPT