# Copyright (C) 2009 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Build control file for Bionic's test programs
# define the BIONIC_TESTS environment variable to build the test programs
#

ifdef BIONIC_TESTS

LOCAL_PATH:= $(call my-dir)

# used to define a simple test program and build it as a standalone
# device executable.
#
# you can use EXTRA_CFLAGS to indicate additional CFLAGS to use
# in the build. the variable will be cleaned on exit
#
define device-test
  $(foreach file,$(1), \
    $(eval include $(CLEAR_VARS)) \
    $(eval LOCAL_SRC_FILES := $(file)) \
    $(eval LOCAL_MODULE := $(notdir $(file:%.cpp=%))) \
    $(eval LOCAL_CFLAGS += $(EXTRA_CFLAGS)) \
    $(eval LOCAL_MODULE_TAGS := tests) \
    $(eval include $(BUILD_EXECUTABLE)) \
  ) \
  $(eval EXTRA_CFLAGS :=)
endef

# same as 'device-test' but builds a host executable instead
# you can use EXTRA_LDLIBS to indicate additional linker flags
#
define host-test
  $(foreach file,$(1), \
    $(eval include $(CLEAR_VARS)) \
    $(eval LOCAL_SRC_FILES := $(file)) \
    $(eval LOCAL_MODULE := $(notdir $(file:%.cpp=%))) \
    $(eval LOCAL_CFLAGS += $(EXTRA_CFLAGS)) \
    $(eval LOCAL_LDLIBS += $(EXTRA_LDLIBS)) \
    $(eval LOCAL_MODULE_TAGS := tests) \
    $(eval include $(BUILD_HOST_EXECUTABLE)) \
  ) \
  $(eval EXTRA_CFLAGS :=) \
  $(eval EXTRA_LDLIBS :=)
endef

sources := \
    test_cassert.cpp \
    test_cctype.cpp \
    test_climits.cpp \
    test_cmath.cpp \
    test_csetjmp.cpp \
    test_csignal.cpp \
    test_cstddef.cpp \
    test_cstdio.cpp \
    test_cstdlib.cpp \
    test_cstring.cpp \
    test_ctime.cpp

$(call host-test, $(sources))

EXTRA_CFLAGS := -DBIONIC=1 -I bionic/libstdc++/include

# <cstdint> is not part of the C++ standard yet, and some
# host environments don't provide it unless you use specific
# compiler flags, so only build this test for device/Bionic
# builds at the moment.
#
sources += test_cstdint.cpp

$(call device-test, $(sources))

endif  # BIONIC_TESTS