diff --git a/envsetup.sh b/envsetup.sh
index 3393b75..3f61318 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -290,7 +290,7 @@
 
 function set_sequence_number()
 {
-    export BUILD_ENV_SEQUENCE_NUMBER=10
+    export BUILD_ENV_SEQUENCE_NUMBER=11
 }
 
 function settitle()
@@ -749,7 +749,7 @@
     T=
     while [ \( ! \( -f $TOPFILE \) \) -a \( $PWD != "/" \) ]; do
         T=`PWD= /bin/pwd`
-        if [ -f "$T/Android.mk" ]; then
+        if [ -f "$T/Android.mk" -o -f "$T/Android.bp" ]; then
             echo $T/Android.mk
             \cd $HERE
             return
@@ -791,7 +791,9 @@
               MODULES=
               ARGS=GET-INSTALL-PATH
             else
-              MODULES=all_modules
+              MODULES=MODULES-IN-$(dirname ${M})
+              # Convert "/" to "-".
+              MODULES=${MODULES//\//-}
               ARGS=$@
             fi
             if [ "1" = "${WITH_TIDY_ONLY}" -o "true" = "${WITH_TIDY_ONLY}" ]; then
@@ -809,18 +811,25 @@
     if [ "$T" ]; then
         local MAKEFILE=
         local MODULES=
+        local MODULES_IN_PATHS=
         local ARGS=
         local DIR TO_CHOP
+        local DIR_MODULES
         local GET_INSTALL_PATH=
         local DASH_ARGS=$(echo "$@" | awk -v RS=" " -v ORS=" " '/^-.*$/')
         local DIRS=$(echo "$@" | awk -v RS=" " -v ORS=" " '/^[^-].*$/')
         for DIR in $DIRS ; do
-            MODULES=`echo $DIR | sed -n -e 's/.*:\(.*$\)/\1/p' | sed 's/,/ /'`
-            if [ "$MODULES" = "" ]; then
-                MODULES=all_modules
-            fi
+            DIR_MODULES=`echo $DIR | sed -n -e 's/.*:\(.*$\)/\1/p' | sed 's/,/ /'`
             DIR=`echo $DIR | sed -e 's/:.*//' -e 's:/$::'`
-            if [ -f $DIR/Android.mk ]; then
+            # Remove the leading ./ and trailing / if any exists.
+            DIR=${DIR#./}
+            DIR=${DIR%/}
+            if [ -f $DIR/Android.mk -o -f $DIR/Android.bp ]; then
+                if [ "$DIR_MODULES" = "" ]; then
+                    MODULES_IN_PATHS="$MODULES_IN_PATHS MODULES-IN-$DIR"
+                else
+                    MODULES="$MODULES $DIR_MODULES"
+                fi
                 local TO_CHOP=`(\cd -P -- $T && pwd -P) | wc -c | tr -d ' '`
                 local TO_CHOP=`expr $TO_CHOP + 1`
                 local START=`PWD= /bin/pwd`
@@ -847,11 +856,15 @@
         if [ -n "$GET_INSTALL_PATH" ]; then
           ARGS=$GET_INSTALL_PATH
           MODULES=
+          MODULES_IN_PATHS=
         fi
         if [ "1" = "${WITH_TIDY_ONLY}" -o "true" = "${WITH_TIDY_ONLY}" ]; then
           MODULES=tidy_only
+          MODULES_IN_PATHS=
         fi
-        ONE_SHOT_MAKEFILE="$MAKEFILE" $DRV make -C $T -f build/core/main.mk $DASH_ARGS $MODULES $ARGS
+        # Convert "/" to "-".
+        MODULES_IN_PATHS=${MODULES_IN_PATHS//\//-}
+        ONE_SHOT_MAKEFILE="$MAKEFILE" $DRV make -C $T -f build/core/main.mk $DASH_ARGS $MODULES $MODULES_IN_PATHS $ARGS
     else
         echo "Couldn't locate the top of the tree.  Try setting TOP."
         return 1