1# Copyright (C) 2020 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# Clang doesn't support combination of sancov + CFI
16USER_CFI_ENABLED := false
17CFI_DIAGNOSTICS := false
18
19USER_COVERAGE_ENABLED := true
20
21# Increase the maximum number of IPC handles if coverage is enabled.
22# This is needed because currently trusty/base/lib/sancov opens more
23# than 64 connections. Doubling IPC_MAX_HANDLES is not strictly needed
24# (right now we have just hit the limit), and while a old comment on
25# IPC_MAX_HANDLES stated that it should be a multiple of sizeof(unsigned long),
26# nothing in the code seems to require such a size. Reason to set it to 128
27# is just that this is currently only enabled for fuzzing targets (on which
28# doubling the number of handles should not be a big concern), so doubling it
29# means that we should not hit this limit again soon.
30IPC_MAX_HANDLES := 128
31
32# Reduce amount logs to speed up fuzzing
33GLOBAL_SHARED_COMPILEFLAGS += -Wno-macro-redefined
34GLOBAL_DEFINES += TLOG_LVL=1 # TLOG_LVL_CRIT
35
36include project/generic-arm64-test-debug-inc.mk
37