1# Copyright (c) 2016, Google Inc.
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are met:
6#     * Redistributions of source code must retain the above copyright
7#       notice, this list of conditions and the following disclaimer.
8#     * Redistributions in binary form must reproduce the above copyright
9#       notice, this list of conditions and the following disclaimer in the
10#       documentation and/or other materials provided with the distribution.
11#     * Neither the name of Google Inc. nor the
12#       names of its contributors may be used to endorse or promote products
13#       derived from this software without specific prior written permission.
14#
15# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18# DISCLAIMED. IN NO EVENT SHALL Google Inc. BE LIABLE FOR ANY
19# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
20# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
21# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
22# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
24# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25#
26################################################################################
27
28CXX ?= g++
29
30BASE_VER ?= 369476
31PKG_CONFIG ?= pkg-config
32PC_DEPS = openssl
33PC_CFLAGS := $(shell $(PKG_CONFIG) --cflags $(PC_DEPS))
34PC_LIBS := $(shell $(PKG_CONFIG) --libs $(PC_DEPS))
35
36CWP = quipper
37PROTOBUF = ../third_party/protobuf
38GOOGLETEST = ../third_party/googletest
39
40CXXFLAGS += -std=c++11 -g -Wall -Werror -Wall -Wno-error
41CPPFLAGS += -Icompat -I${CWP}/mybase \
42		-I${CWP}/compat/ext \
43		-I${CWP} \
44		-I../third_party \
45		-I. $(PC_CFLAGS) $(PROTOBUF_CFLAGS) $(GTEST_INCLUDES)
46LDLIBS += -lelf -lpthread $(PC_LIBS) $(PROTOBUF_LIBS)
47
48PROGRAMS = perf_to_profile
49MAIN_SOURCES = $(PROGRAMS:%=%.cc)
50MAIN_OBJECTS = $(MAIN_SOURCES:%.cc=%.o)
51
52QUIPPER_LIBRARY_SOURCES = \
53	address_mapper.cc binary_data_utils.cc buffer_reader.cc buffer_writer.cc \
54	conversion_utils.cc compat/log_level.cc data_reader.cc \
55	data_writer.cc dso.cc file_reader.cc file_utils.cc \
56	mybase/base/logging.cc perf_option_parser.cc perf_data_utils.cc \
57	perf_parser.cc perf_protobuf_io.cc perf_reader.cc perf_recorder.cc \
58	perf_serializer.cc perf_stat_parser.cc run_command.cc \
59	sample_info_reader.cc scoped_temp_path.cc string_utils.cc \
60  huge_page_deducer.cc
61QUIPPER_LIBRARY_SOURCES := \
62	$(QUIPPER_LIBRARY_SOURCES:%=${CWP}/%)
63CONVERTER_LIBRARY_SOURCES = perf_data_converter.cc perf_data_handler.cc \
64														builder.cc perf_to_profile_lib.cc
65LIBRARY_SOURCES = $(QUIPPER_LIBRARY_SOURCES) $(CONVERTER_LIBRARY_SOURCES)
66
67QUIPPER_PROTOS = perf_data.proto perf_stat.proto
68QUIPPER_PROTOS := $(QUIPPER_PROTOS:%=${CWP}/%)
69CONVERTER_PROTOS = profile.proto
70QUIPPER_GENERATED_SOURCES = $(QUIPPER_PROTOS:.proto=.pb.cc)
71QUIPPER_GENERATED_HEADERS = $(QUIPPER_PROTOS:.proto=.pb.h)
72GENERATED_SOURCES = $(CONVERTER_PROTOS:.proto=.pb.cc) \
73	$(QUIPPER_GENERATED_SOURCES)
74GENERATED_HEADERS = $(CONVERTER_PROTOS:.proto=.pb.h) \
75	$(QUIPPER_GENERATED_HEADERS)
76
77COMMON_SOURCES = $(GENERATED_SOURCES) $(LIBRARY_SOURCES)
78COMMON_OBJECTS = $(COMMON_SOURCES:.cc=.o)
79
80TEST_SOURCES = intervalmap_test.cc perf_data_converter_test.cc \
81	perf_data_handler_test.cc perf_to_profile_lib_test.cc
82TEST_BINARIES = $(TEST_SOURCES:.cc=)
83TEST_OBJECTS = $(TEST_SOURCES:.cc=.o)
84
85ALL_SOURCES = $(MAIN_SOURCES) $(COMMON_SOURCES) $(TEST_SOURCES)
86
87INTERMEDIATES = $(ALL_SOURCES:.cc=.d*)
88
89all: $(PROGRAMS)
90	@echo Sources compiled!
91
92# Protobuf dependence configuration
93ifeq ($(wildcard ${PROTOBUF}/src/google/protobuf/descriptor.pb.h),)
94# Protobuf module hasn't been populated, attempt using local installation.
95PROTOC = protoc
96PROTOBUF_DEP =
97PROTOBUF_CFLAGS := $(shell $(PKG_CONFIG) --cflags protobuf)
98PROTOBUF_LIBS := $(shell $(PKG_CONFIG) --libs protobuf)
99else
100# Use protobuf compiler and libraries from submodule.
101PROTOC = ${PROTOBUF}/src/protoc
102PROTOBUF_CFLAGS := -I${PROTOBUF}/src
103PROTOBUF_LIBS := ${PROTOBUF}/src/.libs/libprotobuf.a  -lz
104PROTOBUF_DEP := ${PROTOBUF}/src/.libs/libprotobuf.a
105endif
106
107${PROTOBUF}/configure:
108	echo "[AUTOGEN] Preparing protobuf"
109	(cd ${PROTOBUF} ; autoreconf -f -i -Wall,no-obsolete)
110
111${PROTOBUF}/src/.libs/libprotobuf.a: ${PROTOBUF}/configure
112	echo "[MAKE]    Building protobuf"
113	(cd ${PROTOBUF} ; CC="$(CC)" CXX="$(CXX)" LDFLAGS="$(LDFLAGS_$(CONFIG)) -g $(PROTOBUF_LDFLAGS_EXTRA)" CPPFLAGS="$(PIC_CPPFLAGS) $(CPPFLAGS_$(CONFIG)) -g $(PROTOBUF_CPPFLAGS_EXTRA)" ./configure --disable-shared --enable-static $(PROTOBUF_CONFIG_OPTS))
114	$(MAKE) -C ${PROTOBUF} clean
115	$(MAKE) -C ${PROTOBUF}
116
117# Googletest dependence configuration
118ifeq ($(wildcard ${GOOGLETEST}/googletest/include/gtest/gtest.h),)
119# Use local gtest includes, already on the system path
120GTEST_INCLUDES =
121GTEST_LIBS = -lgtest -lgmock
122else
123# Pick up gtest includes from submodule.
124GTEST_INCLUDES = -I${GOOGLETEST}/googlemock/include -I${GOOGLETEST}/googletest/include
125GTEST_LIBS = -I${GOOGLETEST}/googlemock ${GOOGLETEST}/googlemock/src/gmock-all.cc -I${GOOGLETEST}/googletest ${GOOGLETEST}/googletest/src/gtest-all.cc
126endif
127
128ifneq ($(MAKECMDGOALS),clean)
129  -include $(ALL_SOURCES:.cc=.d)
130endif
131
132# Taken from:
133# http://www.gnu.org/software/make/manual/make.html#Automatic-Prerequisites
134%.d: %.cc $(GENERATED_HEADERS)
135	@set -e; rm -f $@; \
136	$(CXX) -MM $(CPPFLAGS) $(CXXFLAGS) $< > $@.$$$$; \
137	sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
138	rm -f $@.$$$$
139
140# Rule for compiling protobufs.
141%.pb.h %.pb.cc: %.proto $(PROTOBUF_DEP)
142	$(PROTOC) --cpp_out=`dirname $<` -I`dirname $<` $<
143
144# Do not remove protobuf headers that were generated as dependencies of other
145# modules.
146.SECONDARY: $(GENERATED_HEADERS)
147
148$(PROGRAMS): %: %.o $(COMMON_OBJECTS)
149	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $@ $^ $(LDFLAGS) $(LDLIBS)
150
151$(TEST_BINARIES): %: %.o $(COMMON_OBJECTS)
152	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $@ $^ $(LDFLAGS) $(LDLIBS) $(GTEST_LIBS)
153
154# build all unit tests
155tests: $(TEST_BINARIES)
156
157# make run_(test binary name) runs the unit test.
158UNIT_TEST_RUN_BINARIES = $(TEST_BINARIES:%=run_%)
159$(UNIT_TEST_RUN_BINARIES): run_%: %
160	./$^
161
162# run all unit tests
163check: $(UNIT_TEST_RUN_BINARIES)
164
165clean:
166	rm -f *.d $(TESTS) $(GENERATED_SOURCES)  $(GENERATED_HEADERS) \
167		$(TEST_OBJECTS) $(COMMON_OBJECTS) $(INTERMEDIATES) \
168		$(MAIN_OBJECTS) $(PROGRAMS) $(TEST_BINARIES)
169
170print-%:
171	@echo $* = $($*)
172