Android.mk revision 32a65c7ddd6bebe30af668274757599d5a47cc60
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# The following fonts are distributed as symlink only.
37##########################################
38$(eval $(call create-font-symlink,DroidSans.ttf,Roboto-Regular.ttf))
39$(eval $(call create-font-symlink,DroidSans-Bold.ttf,Roboto-Bold.ttf))
40$(eval $(call create-font-symlink,DroidSerif-Regular.ttf,NotoSerif-Regular.ttf))
41$(eval $(call create-font-symlink,DroidSerif-Bold.ttf,NotoSerif-Bold.ttf))
42$(eval $(call create-font-symlink,DroidSerif-Italic.ttf,NotoSerif-Italic.ttf))
43$(eval $(call create-font-symlink,DroidSerif-BoldItalic.ttf,NotoSerif-BoldItalic.ttf))
44
45extra_font_files := \
46    DroidSans.ttf \
47    DroidSans-Bold.ttf
48
49################################
50# Do not include Motoya on space-constrained devices
51ifneq ($(SMALLER_FONT_FOOTPRINT),true)
52
53include $(CLEAR_VARS)
54LOCAL_MODULE := MTLmr3m.ttf
55LOCAL_SRC_FILES := $(LOCAL_MODULE)
56LOCAL_MODULE_CLASS := ETC
57LOCAL_MODULE_TAGS := optional
58LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts
59include $(BUILD_PREBUILT)
60extra_font_files += MTLmr3m.ttf
61
62endif  # !SMALLER_FONT_FOOTPRINT
63
64################################
65# Use DroidSansMono to hang extra_font_files on
66include $(CLEAR_VARS)
67LOCAL_MODULE := DroidSansMono.ttf
68LOCAL_SRC_FILES := $(LOCAL_MODULE)
69LOCAL_MODULE_CLASS := ETC
70LOCAL_MODULE_TAGS := optional
71LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts
72LOCAL_REQUIRED_MODULES := $(extra_font_files)
73include $(BUILD_PREBUILT)
74extra_font_files :=
75
76################################
77# Include DroidSansFallback only on non-EXTENDED_FONT_FOOTPRINT builds
78ifneq ($(EXTENDED_FONT_FOOTPRINT),true)
79
80# Include a subset of DroidSansFallback on SMALLER_FONT_FOOTPRINT build
81ifeq ($(SMALLER_FONT_FOOTPRINT),true)
82droidsans_fallback_src := DroidSansFallback.ttf
83else  # !SMALLER_FONT_FOOTPRINT
84droidsans_fallback_src := DroidSansFallbackFull.ttf
85endif  # SMALLER_FONT_FOOTPRINT
86
87include $(CLEAR_VARS)
88LOCAL_MODULE := DroidSansFallback.ttf
89LOCAL_SRC_FILES := $(droidsans_fallback_src)
90LOCAL_MODULE_CLASS := ETC
91LOCAL_MODULE_TAGS := optional
92LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts
93include $(BUILD_PREBUILT)
94droidsans_fallback_src :=
95
96endif  # !EXTENDED_FONT_FOOTPRINT
97
98################################
99# Build the rest of font files as prebuilt.
100
101# $(1): The source file name in LOCAL_PATH.
102#       It also serves as the module name and the dest file name.
103define build-one-font-module
104$(eval include $(CLEAR_VARS))\
105$(eval LOCAL_MODULE := $(1))\
106$(eval LOCAL_SRC_FILES := $(1))\
107$(eval LOCAL_MODULE_CLASS := ETC)\
108$(eval LOCAL_MODULE_TAGS := optional)\
109$(eval LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts)\
110$(eval include $(BUILD_PREBUILT))
111endef
112
113font_src_files := \
114    Roboto-Regular.ttf \
115    Roboto-Bold.ttf \
116    Roboto-Italic.ttf \
117    Roboto-BoldItalic.ttf \
118    Clockopia.ttf \
119    AndroidClock.ttf \
120    AndroidClock_Highlight.ttf \
121    AndroidClock_Solid.ttf
122
123ifeq ($(MINIMAL_FONT_FOOTPRINT),true)
124
125$(eval $(call create-font-symlink,Roboto-Black.ttf,Roboto-Bold.ttf))
126$(eval $(call create-font-symlink,Roboto-BlackItalic.ttf,Roboto-BoldItalic.ttf))
127$(eval $(call create-font-symlink,Roboto-Light.ttf,Roboto-Regular.ttf))
128$(eval $(call create-font-symlink,Roboto-LightItalic.ttf,Roboto-Italic.ttf))
129$(eval $(call create-font-symlink,Roboto-Medium.ttf,Roboto-Regular.ttf))
130$(eval $(call create-font-symlink,Roboto-MediumItalic.ttf,Roboto-Italic.ttf))
131$(eval $(call create-font-symlink,Roboto-Thin.ttf,Roboto-Regular.ttf))
132$(eval $(call create-font-symlink,Roboto-ThinItalic.ttf,Roboto-Italic.ttf))
133$(eval $(call create-font-symlink,RobotoCondensed-Regular.ttf,Roboto-Regular.ttf))
134$(eval $(call create-font-symlink,RobotoCondensed-Bold.ttf,Roboto-Bold.ttf))
135$(eval $(call create-font-symlink,RobotoCondensed-Italic.ttf,Roboto-Italic.ttf))
136$(eval $(call create-font-symlink,RobotoCondensed-BoldItalic.ttf,Roboto-BoldItalic.ttf))
137
138else # !MINIMAL_FONT
139font_src_files += \
140    Roboto-Black.ttf \
141    Roboto-BlackItalic.ttf \
142    Roboto-Light.ttf \
143    Roboto-LightItalic.ttf \
144    Roboto-Medium.ttf \
145    Roboto-MediumItalic.ttf \
146    Roboto-Thin.ttf \
147    Roboto-ThinItalic.ttf \
148    RobotoCondensed-Regular.ttf \
149    RobotoCondensed-Bold.ttf \
150    RobotoCondensed-Italic.ttf \
151    RobotoCondensed-BoldItalic.ttf \
152    RobotoCondensed-Light.ttf \
153    RobotoCondensed-LightItalic.ttf
154
155endif # !MINIMAL_FONT
156
157$(foreach f, $(font_src_files), $(call build-one-font-module, $(f)))
158
159build-one-font-module :=
160font_src_files :=
161