Dan Bornstein | 6ac43c2 | 2009-10-24 15:33:49 -0700 | [diff] [blame] | 1 | # Copyright (C) 2007 The Android Open Source Project |
| 2 | # |
| 3 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | # you may not use this file except in compliance with the License. |
| 5 | # You may obtain a copy of the License at |
| 6 | # |
| 7 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | # |
| 9 | # Unless required by applicable law or agreed to in writing, software |
| 10 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | # See the License for the specific language governing permissions and |
| 13 | # limitations under the License. |
| 14 | |
| 15 | # |
| 16 | # Definitions for building the native code needed for the core library. |
| 17 | # |
| 18 | |
| 19 | # |
| 20 | # Common definitions for host and target. |
| 21 | # |
| 22 | |
| 23 | # Get the list of all native directories that contain sub.mk files. |
| 24 | # We're using "sub.mk" to make it clear that these are not typical |
| 25 | # android makefiles. |
| 26 | define all-core-native-dirs |
| 27 | $(patsubst %/sub.mk,%,$(shell cd $(LOCAL_PATH) && ls -d */src/$(1)/native/sub.mk 2> /dev/null)) |
| 28 | endef |
| 29 | |
| 30 | # These two definitions are used to help sanity check what's put in |
| 31 | # sub.mk. See, the "error" directives immediately below. |
| 32 | core_magic_local_target := ...//::default:://... |
| 33 | core_local_path := $(LOCAL_PATH) |
| 34 | |
| 35 | # Include a submakefile, resolve its source file locations, |
| 36 | # and stick them on core_src_files. The submakefiles are |
| 37 | # free to append to LOCAL_SRC_FILES, LOCAL_C_INCLUDES, |
| 38 | # LOCAL_SHARED_LIBRARIES, or LOCAL_STATIC_LIBRARIES, but nothing |
| 39 | # else. All other LOCAL_* variables will be ignored. |
| 40 | # |
| 41 | # $(1): directory containing the makefile to include |
| 42 | define include-core-native-dir |
| 43 | LOCAL_SRC_FILES := |
| 44 | include $(LOCAL_PATH)/$(1)/sub.mk |
| 45 | ifneq ($$(LOCAL_MODULE),$(core_magic_local_target)) |
| 46 | $$(error $(LOCAL_PATH)/$(1)/sub.mk should not include CLEAR_VARS \ |
| 47 | or define LOCAL_MODULE) |
| 48 | endif |
| 49 | ifneq ($$(LOCAL_PATH),$(core_local_path)) |
| 50 | $$(error $(LOCAL_PATH)/$(1)/sub.mk should not define LOCAL_PATH) |
| 51 | endif |
| 52 | core_src_files += $$(addprefix $(1)/,$$(LOCAL_SRC_FILES)) |
| 53 | LOCAL_SRC_FILES := |
| 54 | endef |
| 55 | |
| 56 | # Find any native directories containing sub.mk files. |
| 57 | core_native_dirs := $(strip $(call all-core-native-dirs,main)) |
| 58 | ifeq ($(core_native_dirs),) |
| 59 | $(error No native code defined for libcore) |
| 60 | endif |
| 61 | |
| 62 | # Set up the default state. Note: We use CLEAR_VARS here, even though |
| 63 | # we aren't quite defining a new rule yet, to make sure that the |
| 64 | # sub.mk files don't see anything stray from the last rule that was |
| 65 | # set up. |
| 66 | include $(CLEAR_VARS) |
| 67 | LOCAL_MODULE := $(core_magic_local_target) |
| 68 | core_src_files := |
| 69 | |
| 70 | # Include the sub.mk files. |
| 71 | $(foreach dir, \ |
| 72 | $(core_native_dirs), \ |
| 73 | $(eval $(call include-core-native-dir,$(dir)))) |
| 74 | |
| 75 | # Extract out the allowed LOCAL_* variables. Note: $(sort) also |
| 76 | # removes duplicates. |
Jean-Baptiste Queru | cccb788 | 2010-04-30 10:13:35 -0700 | [diff] [blame] | 77 | core_c_includes := $(sort libcore/include $(LOCAL_C_INCLUDES) $(JNI_H_INCLUDE)) |
Dan Bornstein | 6ac43c2 | 2009-10-24 15:33:49 -0700 | [diff] [blame] | 78 | core_shared_libraries := $(sort $(LOCAL_SHARED_LIBRARIES)) |
| 79 | core_static_libraries := $(sort $(LOCAL_STATIC_LIBRARIES)) |
| 80 | |
| 81 | |
| 82 | # |
| 83 | # Build for the target (device). |
| 84 | # |
| 85 | |
| 86 | include $(CLEAR_VARS) |
| 87 | |
| 88 | # Define the rules. |
| 89 | LOCAL_SRC_FILES := $(core_src_files) |
| 90 | LOCAL_C_INCLUDES := $(core_c_includes) |
| 91 | LOCAL_SHARED_LIBRARIES := $(core_shared_libraries) |
| 92 | LOCAL_STATIC_LIBRARIES := $(core_static_libraries) |
| 93 | LOCAL_MODULE := libjavacore |
| 94 | include $(BUILD_STATIC_LIBRARY) |
| 95 | |
| 96 | # Deal with keystores required for security. Note: The path to this file |
| 97 | # is hardcoded in TrustManagerFactoryImpl.java. |
| 98 | ALL_PREBUILT += $(TARGET_OUT)/etc/security/cacerts.bks |
| 99 | $(TARGET_OUT)/etc/security/cacerts.bks : $(LOCAL_PATH)/security/src/main/files/cacerts.bks | $(ACP) |
| 100 | $(transform-prebuilt-to-target) |
| 101 | |
| 102 | |
| 103 | # |
| 104 | # Build for the host. |
| 105 | # |
| 106 | |
| 107 | ifeq ($(WITH_HOST_DALVIK),true) |
| 108 | |
| 109 | include $(CLEAR_VARS) |
| 110 | |
| 111 | # Define the rules. |
| 112 | LOCAL_SRC_FILES := $(core_src_files) |
| 113 | LOCAL_C_INCLUDES := $(core_c_includes) |
| 114 | LOCAL_SHARED_LIBRARIES := $(core_shared_libraries) |
| 115 | LOCAL_STATIC_LIBRARIES := $(core_static_libraries) |
| 116 | LOCAL_MODULE := libjavacore-host |
| 117 | include $(BUILD_HOST_STATIC_LIBRARY) |
| 118 | |
| 119 | # TODO: Figure out cacerts.bks for the host. |
| 120 | |
Elliott Hughes | 845ce3c | 2009-11-13 17:07:00 -0800 | [diff] [blame] | 121 | endif |