Android.mk

   1 # Root AOSP source makefile
   2 # su is built here, and
   3
   4 my_path := $(call my-dir)
   5
   6 ifdef SUPERUSER_EMBEDDED
   7 SUPERUSER_PACKAGE := com.android.settings
   8 else
   9 ifeq ($(SUPERUSER_PACKAGE),)
  10 SUPERUSER_PACKAGE := com.thirdparty.superuser
  11 endif
  12 include $(my_path)/Superuser/Android.mk
  13 endif
  14
  15
  16 LOCAL_PATH := $(my_path)
  17 include $(CLEAR_VARS)
  18
  19 LOCAL_MODULE := su
  20 LOCAL_MODULE_TAGS := optional
  21 LOCAL_FORCE_STATIC_EXECUTABLE := true
  22 LOCAL_STATIC_LIBRARIES := libc libcutils
  23 LOCAL_C_INCLUDES := external/sqlite/dist
  24 LOCAL_SRC_FILES := Superuser/jni/su/su.c Superuser/jni/su/daemon.c Superuser/jni/su/activity.c Superuser/jni/su/db.c Superuser/jni/su/utils.c Superuser/jni/su/pts.c ../../sqlite/dist/sqlite3.c
  25 LOCAL_CFLAGS := -DSQLITE_OMIT_LOAD_EXTENSION -DREQUESTOR=\"$(SUPERUSER_PACKAGE)\"
  26
  27 ifdef SUPERUSER_PACKAGE_PREFIX
  28   LOCAL_CFLAGS += -DREQUESTOR_PREFIX=\"$(SUPERUSER_PACKAGE_PREFIX)\"
  29 endif
  30
  31 ifdef SUPERUSER_EMBEDDED
  32   LOCAL_CFLAGS += -DSUPERUSER_EMBEDDED
  33 endif
  34
  35 LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
  36 include $(BUILD_EXECUTABLE)
  37
  38
  39 SYMLINKS := $(addprefix $(TARGET_OUT)/bin/,su)
  40 $(SYMLINKS):
  41         @echo "Symlink: $@ -> /system/xbin/su"
  42         @mkdir -p $(dir $@)
  43         @rm -rf $@
  44         $(hide) ln -sf ../xbin/su $@
  45
  46 # We need this so that the installed files could be picked up based on the
  47 # local module name
  48 ALL_MODULES.$(LOCAL_MODULE).INSTALLED := \
  49     $(ALL_MODULES.$(LOCAL_MODULE).INSTALLED) $(SYMLINKS)
  50
  51 ifdef SUPERUSER_EMBEDDED
  52
  53 # make sure init.superuser.rc is imported from
  54 # init.rc or similar
  55
  56 SUPERUSER_RC := $(TARGET_ROOT_OUT)/init.superuser.rc
  57 $(SUPERUSER_RC): $(LOCAL_PATH)/init.superuser.rc | $(ACP)
  58         $(copy-file-to-new-target)
  59
  60 SUPERUSER_MARKER := $(TARGET_OUT_ETC)/.has_su_daemon
  61 $(SUPERUSER_MARKER): $(LOCAL_INSTALLED_MODULE)
  62         @mkdir -p $(dir $@)
  63         @rm -rf $@
  64         $(hide) touch $@
  65
  66 ALL_MODULES.$(LOCAL_MODULE).INSTALLED := \
  67     $(ALL_MODULES.$(LOCAL_MODULE).INSTALLED) $(SUPERUSER_RC) $(SUPERUSER_MARKER)
  68
  69 endif