am c048c9b5: default empty tapas to TARGET_BUILD_APPS "all"

Merge commit 'c048c9b598b36dc7506a954cc0d3d80f308b1b13' into froyo-plus-aosp

* commit 'c048c9b598b36dc7506a954cc0d3d80f308b1b13':
  default empty tapas to TARGET_BUILD_APPS "all"

core/base_rules.mk

@@ -491,6 +491,8 @@ ALL_MODULES += $(LOCAL_MODULE)
 
 # Don't use += on subvars, or else they'll end up being
 # recursively expanded.
+ALL_MODULES.$(LOCAL_MODULE).CLASS := \
+    $(ALL_MODULES.$(LOCAL_MODULE).CLASS) $(LOCAL_MODULE_CLASS)
 ALL_MODULES.$(LOCAL_MODULE).PATH := \
     $(ALL_MODULES.$(LOCAL_MODULE).PATH) $(LOCAL_PATH)
 ALL_MODULES.$(LOCAL_MODULE).TAGS := \

core/main.mk

@@ -690,8 +690,8 @@ ifneq ($(TARGET_BUILD_APPS),)
 
   unbundled_build_modules :=
   ifneq ($(filter all,$(TARGET_BUILD_APPS)),)
-    # If they used the magic goal "all" then build everything
-    unbundled_build_modules := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS)))
+    # If they used the magic goal "all" then build all apps in the source tree.
+    unbundled_build_modules := $(foreach m,$(sort $(ALL_MODULES)),$(if $(filter APPS,$(ALL_MODULES.$(m).CLASS)),$(m)))
   else
     unbundled_build_modules := $(TARGET_BUILD_APPS)
   endif
@@ -784,4 +784,3 @@ modules:
 .PHONY: showcommands
 showcommands:
 	@echo >/dev/null
-

envsetup.sh

@@ -546,6 +546,9 @@ function tapas()
     if [ -z "$variant" ]; then
         variant=eng
     fi
+    if [ -z "$apps" ]; then
+        apps=all
+    fi
 
     export TARGET_PRODUCT=generic
     export TARGET_BUILD_VARIANT=$variant