66 lines
2.5 KiB
Makefile
66 lines
2.5 KiB
Makefile
#
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# Copyright (C) 2016 The CyanogenMod Project
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# 2017-2019 The LineageOS Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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ifeq ($(TARGET_SCREEN_WIDTH),)
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$(warning TARGET_SCREEN_WIDTH is not set, using default value: 1080)
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TARGET_SCREEN_WIDTH := 1080
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endif
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ifeq ($(TARGET_SCREEN_HEIGHT),)
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$(warning TARGET_SCREEN_HEIGHT is not set, using default value: 1920)
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TARGET_SCREEN_HEIGHT := 1920
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endif
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TARGET_GENERATED_BOOTANIMATION := $(TARGET_OUT_INTERMEDIATES)/BOOTANIMATION/bootanimation.zip
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$(TARGET_GENERATED_BOOTANIMATION): INTERMEDIATES := $(TARGET_OUT_INTERMEDIATES)/BOOTANIMATION
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$(TARGET_GENERATED_BOOTANIMATION): $(SOONG_ZIP)
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@echo "Building bootanimation.zip"
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@rm -rf $(dir $@)
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@mkdir -p $(dir $@)
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$(hide) tar xfp vendor/lineage/bootanimation/bootanimation.tar -C $(INTERMEDIATES)
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$(hide) if [ $(TARGET_SCREEN_HEIGHT) -lt $(TARGET_SCREEN_WIDTH) ]; then \
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IMAGEWIDTH=$(TARGET_SCREEN_HEIGHT); \
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else \
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IMAGEWIDTH=$(TARGET_SCREEN_WIDTH); \
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fi; \
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IMAGESCALEWIDTH=$$IMAGEWIDTH; \
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IMAGESCALEHEIGHT=$$(expr $$IMAGESCALEWIDTH / 3); \
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if [ "$(TARGET_BOOTANIMATION_HALF_RES)" = "true" ]; then \
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IMAGEWIDTH="$$(expr "$$IMAGEWIDTH" / 2)"; \
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fi; \
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IMAGEHEIGHT=$$(expr $$IMAGEWIDTH / 3); \
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RESOLUTION="$$IMAGEWIDTH"x"$$IMAGEHEIGHT"; \
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for part_cnt in 0 1 2 3 4; do \
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mkdir -p $(INTERMEDIATES)/part$$part_cnt; \
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done; \
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prebuilts/tools-lineage/${HOST_OS}-x86/bin/mogrify -resize $$RESOLUTION -colors 250 $(INTERMEDIATES)/*/*.png; \
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echo "$$IMAGESCALEWIDTH $$IMAGESCALEHEIGHT 60" > $(INTERMEDIATES)/desc.txt; \
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cat vendor/lineage/bootanimation/desc.txt >> $(INTERMEDIATES)/desc.txt
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$(hide) $(SOONG_ZIP) -L 0 -o $(TARGET_GENERATED_BOOTANIMATION) -C $(INTERMEDIATES) -D $(INTERMEDIATES)
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ifeq ($(TARGET_BOOTANIMATION),)
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TARGET_BOOTANIMATION := $(TARGET_GENERATED_BOOTANIMATION)
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endif
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include $(CLEAR_VARS)
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LOCAL_MODULE := bootanimation.zip
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LOCAL_MODULE_CLASS := ETC
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LOCAL_MODULE_PATH := $(TARGET_OUT)/media
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include $(BUILD_SYSTEM)/base_rules.mk
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$(LOCAL_BUILT_MODULE): $(TARGET_BOOTANIMATION)
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@cp $(TARGET_BOOTANIMATION) $@
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