1#
2# Copyright (C) 2019 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15#
16
17# Notice: this works only with Google's RBE service.
18ifneq ($(filter-out false,$(USE_RBE)),)
19  ifdef RBE_DIR
20    rbe_dir := $(RBE_DIR)
21  else
22    rbe_dir := $(HOME)/rbe
23  endif
24
25  ifdef RBE_CXX_EXEC_STRATEGY
26    cxx_rbe_exec_strategy := $(RBE_CXX_EXEC_STRATEGY)
27  else
28    cxx_rbe_exec_strategy := "local"
29  endif
30
31  ifdef RBE_JAVAC_EXEC_STRATEGY
32    javac_exec_strategy := $(RBE_JAVAC_EXEC_STRATEGY)
33  else
34    javac_exec_strategy := "local"
35  endif
36
37  ifdef RBE_R8_EXEC_STRATEGY
38    r8_exec_strategy := $(RBE_R8_EXEC_STRATEGY)
39  else
40    r8_exec_strategy := "local"
41  endif
42
43  ifdef RBE_D8_EXEC_STRATEGY
44    d8_exec_strategy := $(RBE_D8_EXEC_STRATEGY)
45  else
46    d8_exec_strategy := "local"
47  endif
48
49  platform := "container-image=docker://gcr.io/androidbuild-re-dockerimage/android-build-remoteexec-image@sha256:582efb38f0c229ea39952fff9e132ccbe183e14869b39888010dacf56b360d62"
50  cxx_platform := $(platform)",Pool=default"
51  java_r8_d8_platform := $(platform)",Pool=java16"
52
53  RBE_WRAPPER := $(rbe_dir)/rewrapper
54  RBE_CXX := --labels=type=compile,lang=cpp,compiler=clang --env_var_whitelist=PWD --exec_strategy=$(cxx_rbe_exec_strategy) --platform="$(cxx_platform)"
55
56  # Append rewrapper to existing *_WRAPPER variables so it's possible to
57  # use both ccache and rewrapper.
58  CC_WRAPPER := $(strip $(CC_WRAPPER) $(RBE_WRAPPER) $(RBE_CXX))
59  CXX_WRAPPER := $(strip $(CXX_WRAPPER) $(RBE_WRAPPER) $(RBE_CXX))
60
61  ifdef RBE_JAVAC
62    JAVAC_WRAPPER := $(strip $(JAVAC_WRAPPER) $(RBE_WRAPPER) --labels=type=compile,lang=java,compiler=javac --exec_strategy=$(javac_exec_strategy) --platform="$(java_r8_d8_platform)")
63  endif
64
65  ifdef RBE_R8
66    R8_WRAPPER := $(strip $(RBE_WRAPPER) --labels=type=compile,compiler=r8 --exec_strategy=$(r8_exec_strategy) --platform="$(java_r8_d8_platform)" --inputs=out/soong/host/linux-x86/framework/r8-compat-proguard.jar,build/make/core/proguard_basic_keeps.flags --toolchain_inputs=prebuilts/jdk/jdk11/linux-x86/bin/java)
67  endif
68
69  ifdef RBE_D8
70    D8_WRAPPER := $(strip $(RBE_WRAPPER) --labels=type=compile,compiler=d8 --exec_strategy=$(d8_exec_strategy) --platform="$(java_r8_d8_platform)" --inputs=out/soong/host/linux-x86/framework/d8.jar --toolchain_inputs=prebuilts/jdk/jdk11/linux-x86/bin/java)
71  endif
72
73  rbe_dir :=
74endif
75
76