1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
# Copyright (c) 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This Android makefile is used to build WebView in the Android build system.
# gyp autogenerates most of the real makefiles, which we include below.
LOCAL_PATH := $(call my-dir)
CHROMIUM_DIR := $(LOCAL_PATH)
# We default to release for the Android build system. Developers working on
# WebView code can build with "make GYP_CONFIGURATION=Debug".
GYP_CONFIGURATION := Release
# If the product is using a prebuilt libwebviewchromium then we need to skip
# including most of the makefiles to avoid duplicate target definitions. Some
# targets are still needed, so list their makefiles explicitly.
ifeq ($(PRODUCT_PREBUILT_WEBVIEWCHROMIUM),yes)
GYP_MAKEFILE_STEMS := \
$(addprefix $(CHROMIUM_DIR)/v8/tools/gyp/, \
generate_trig_table.host \
js2c.host \
mksnapshot.host \
v8_base.host \
v8_libbase.host \
v8_nosnapshot.host \
v8_base.target \
v8_libbase.target \
v8_snapshot.target \
) \
$(addprefix $(CHROMIUM_DIR)/third_party/icu/, \
icudata.host \
icui18n.host \
icuuc.host \
icui18n.target \
icuuc.target \
system_icu.target \
)
else
# Not using a prebuilt; include the manually-written makefile that builds all
# the WebView java code, and use the main autogenerated makefile.
include $(CHROMIUM_DIR)/android_webview/Android.mk
GYP_MAKEFILE_STEMS := $(CHROMIUM_DIR)/GypAndroid
endif
# If the gyp-generated makefile exists for the current host OS and primary
# target architecture, we need to include it. If it doesn't exist then just do
# nothing, since we may not have finished bringing up this architecture yet.
ifneq (,$(wildcard $(CHROMIUM_DIR)/GypAndroid.$(HOST_OS)-$(TARGET_ARCH).mk))
# We set GYP_VAR_PREFIX to the empty string to indicate that we are building for
# the primary target architecture.
GYP_VAR_PREFIX :=
# If the host is declared as being 64-bit, set the host multilib variables
# appropriately to ensure that the host targets are the same "bitness" as the
# primary target, which is required by V8.
ifeq ($(HOST_IS_64_BIT),true)
ifeq ($(TARGET_IS_64_BIT),true)
GYP_HOST_VAR_PREFIX :=
GYP_HOST_MULTILIB := 64
else # Target is 32-bit.
GYP_HOST_VAR_PREFIX := $(HOST_2ND_ARCH_VAR_PREFIX)
GYP_HOST_MULTILIB := 32
endif
endif
# Include the appropriate version of each of the makefiles.
include $(addsuffix .$(HOST_OS)-$(TARGET_ARCH).mk,$(GYP_MAKEFILE_STEMS))
endif # End primary architecture handling.
# Do the same check for the secondary architecture; if this doesn't exist then
# the current target platform probably doesn't have a secondary architecture and
# we can just do nothing.
ifneq (,$(wildcard $(CHROMIUM_DIR)/GypAndroid.$(HOST_OS)-$(TARGET_2ND_ARCH).mk))
# We set GYP_VAR_PREFIX to $(TARGET_2ND_ARCH_VAR_PREFIX) to indicate that we are
# building for the secondary target architecture.
GYP_VAR_PREFIX := $(TARGET_2ND_ARCH_VAR_PREFIX)
# If the host is declared as being 64-bit, set the host multilib variables
# appropriately to ensure that the host targets are the same "bitness" as the
# secondary target, which is required by V8.
ifeq ($(HOST_IS_64_BIT),true)
ifeq ($(2ND_TARGET_IS_64_BIT),true)
GYP_HOST_VAR_PREFIX :=
GYP_HOST_MULTILIB := 64
else # Second target is 32-bit.
GYP_HOST_VAR_PREFIX := $(HOST_2ND_ARCH_VAR_PREFIX)
GYP_HOST_MULTILIB := 32
endif
endif
# Include the appropriate version of each of the makefiles.
include $(addsuffix .$(HOST_OS)-$(TARGET_2ND_ARCH).mk,$(GYP_MAKEFILE_STEMS))
endif # End secondary architecture handling.
|
