Android.mk revision 4ce0931ffd78c0cfe1de37c291f96b5275ae53a4
1# Copyright (C) 2011 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# We have to use BUILD_PREBUILT instead of PRODUCT_COPY_FIES, 16# because SMALLER_FONT_FOOTPRINT is only available in Android.mks. 17 18LOCAL_PATH := $(call my-dir) 19 20########################################## 21# create symlink for given font 22# $(1): new font $(2): link target 23# should be used with eval: $(eval $(call ...)) 24define create-font-symlink 25$(PRODUCT_OUT)/system/fonts/$(1) : $(PRODUCT_OUT)/system/fonts/$(2) 26 @echo "Symlink: $$@ -> $$<" 27 @mkdir -p $$(dir $$@) 28 @rm -rf $$@ 29 $(hide) ln -sf $$(notdir $$<) $$@ 30# this magic makes LOCAL_REQUIRED_MODULES work 31ALL_MODULES.$(1).INSTALLED := \ 32 $(ALL_MODULES.$(1).INSTALLED) $(PRODUCT_OUT)/system/fonts/$(1) 33endef 34 35########################################## 36# We may only afford small font footprint. 37########################################## 38$(eval $(call create-font-symlink,DroidSans.ttf,Roboto-Regular.ttf)) 39$(eval $(call create-font-symlink,DroidSans-Bold.ttf,Roboto-Bold.ttf)) 40 41################################ 42# On space-constrained devices, we include a subset of fonts: 43ifeq ($(SMALLER_FONT_FOOTPRINT),true) 44droidsans_fallback_src := DroidSansFallback.ttf 45extra_font_files := DroidSans.ttf DroidSans-Bold.ttf 46else 47include $(CLEAR_VARS) 48LOCAL_MODULE := DroidSansEthiopic-Regular.ttf 49LOCAL_SRC_FILES := $(LOCAL_MODULE) 50LOCAL_MODULE_CLASS := ETC 51LOCAL_MODULE_TAGS := optional 52LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts 53include $(BUILD_PREBUILT) 54 55include $(CLEAR_VARS) 56LOCAL_MODULE := MTLmr3m.ttf 57LOCAL_SRC_FILES := $(LOCAL_MODULE) 58LOCAL_MODULE_CLASS := ETC 59LOCAL_MODULE_TAGS := optional 60LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts 61include $(BUILD_PREBUILT) 62 63droidsans_fallback_src := DroidSansFallbackFull.ttf 64extra_font_files := \ 65 DroidSans.ttf \ 66 DroidSans-Bold.ttf \ 67 DroidSansEthiopic-Regular.ttf \ 68 MTLmr3m.ttf 69endif # SMALLER_FONT_FOOTPRINT 70 71################################ 72include $(CLEAR_VARS) 73LOCAL_MODULE := DroidSansFallback.ttf 74LOCAL_SRC_FILES := $(droidsans_fallback_src) 75LOCAL_MODULE_CLASS := ETC 76LOCAL_MODULE_TAGS := optional 77LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts 78LOCAL_REQUIRED_MODULES := $(extra_font_files) 79include $(BUILD_PREBUILT) 80 81font_symlink_src := 82font_symlink := 83droidsans_fallback_src := 84extra_font_files := 85################################ 86# Build the rest font files as prebuilt. 87 88# $(1): The source file name in LOCAL_PATH. 89# It also serves as the module name and the dest file name. 90define build-one-font-module 91$(eval include $(CLEAR_VARS))\ 92$(eval LOCAL_MODULE := $(1))\ 93$(eval LOCAL_SRC_FILES := $(1))\ 94$(eval LOCAL_MODULE_CLASS := ETC)\ 95$(eval LOCAL_MODULE_TAGS := optional)\ 96$(eval LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts)\ 97$(eval include $(BUILD_PREBUILT)) 98endef 99 100font_src_files := \ 101 Roboto-Regular.ttf \ 102 Roboto-Bold.ttf \ 103 Roboto-Italic.ttf \ 104 Roboto-BoldItalic.ttf \ 105 DroidSerif-Regular.ttf \ 106 DroidSerif-Bold.ttf \ 107 DroidSerif-Italic.ttf \ 108 DroidSerif-BoldItalic.ttf \ 109 DroidSansMono.ttf \ 110 Clockopia.ttf \ 111 AndroidClock.ttf \ 112 AndroidClock_Highlight.ttf \ 113 AndroidClock_Solid.ttf 114 115ifeq ($(MINIMAL_FONT_FOOTPRINT),true) 116 117$(eval $(call create-font-symlink,Roboto-Light.ttf,Roboto-Regular.ttf)) 118$(eval $(call create-font-symlink,Roboto-LightItalic.ttf,Roboto-Italic.ttf)) 119$(eval $(call create-font-symlink,Roboto-Thin.ttf,Roboto-Regular.ttf)) 120$(eval $(call create-font-symlink,Roboto-ThinItalic.ttf,Roboto-Italic.ttf)) 121$(eval $(call create-font-symlink,RobotoCondensed-Regular.ttf,Roboto-Regular.ttf)) 122$(eval $(call create-font-symlink,RobotoCondensed-Bold.ttf,Roboto-Bold.ttf)) 123$(eval $(call create-font-symlink,RobotoCondensed-Italic.ttf,Roboto-Italic.ttf)) 124$(eval $(call create-font-symlink,RobotoCondensed-BoldItalic.ttf,Roboto-BoldItalic.ttf)) 125 126else # !MINIMAL_FONT 127font_src_files += \ 128 Roboto-Light.ttf \ 129 Roboto-LightItalic.ttf \ 130 Roboto-Thin.ttf \ 131 Roboto-ThinItalic.ttf \ 132 RobotoCondensed-Regular.ttf \ 133 RobotoCondensed-Bold.ttf \ 134 RobotoCondensed-Italic.ttf \ 135 RobotoCondensed-BoldItalic.ttf \ 136 DroidNaskh-Regular.ttf \ 137 DroidNaskhUI-Regular.ttf \ 138 DroidSansHebrew-Regular.ttf \ 139 DroidSansHebrew-Bold.ttf \ 140 DroidSansArmenian.ttf \ 141 DroidSansGeorgian.ttf \ 142 AndroidEmoji.ttf 143 144endif # !MINIMAL_FONT 145 146$(foreach f, $(font_src_files), $(call build-one-font-module, $(f))) 147 148build-one-font-module := 149font_src_files := 150