83 lines
2.7 KiB
Makefile
83 lines
2.7 KiB
Makefile
# A sample Makefile for building Google Test and using it in user
|
|
# tests. Please tweak it to suit your environment and project. You
|
|
# may want to move it to your project's root directory.
|
|
#
|
|
# SYNOPSIS:
|
|
#
|
|
# make [all] - makes everything.
|
|
# make TARGET - makes the given target.
|
|
# make clean - removes all files generated by make.
|
|
|
|
# Please tweak the following variable definitions as needed by your
|
|
# project, except GTEST_HEADERS, which you can use in your own targets
|
|
# but shouldn't modify.
|
|
|
|
# Points to the root of Google Test, relative to where this file is.
|
|
# Remember to tweak this if you move this file.
|
|
GTEST_DIR = ..
|
|
|
|
# Where to find user code.
|
|
USER_DIR = ../samples
|
|
|
|
# Flags passed to the preprocessor.
|
|
# Set Google Test's header directory as a system directory, such that
|
|
# the compiler doesn't generate warnings in Google Test headers.
|
|
CPPFLAGS += -isystem $(GTEST_DIR)/include
|
|
|
|
# Flags passed to the C++ compiler.
|
|
CXXFLAGS += -g -Wall -Wextra -pthread
|
|
|
|
# All tests produced by this Makefile. Remember to add new tests you
|
|
# created to the list.
|
|
TESTS = sample1_unittest
|
|
|
|
# All Google Test headers. Usually you shouldn't change this
|
|
# definition.
|
|
GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \
|
|
$(GTEST_DIR)/include/gtest/internal/*.h
|
|
|
|
# House-keeping build targets.
|
|
|
|
all : $(TESTS)
|
|
|
|
clean :
|
|
rm -f $(TESTS) gtest.a gtest_main.a *.o
|
|
|
|
# Builds gtest.a and gtest_main.a.
|
|
|
|
# Usually you shouldn't tweak such internal variables, indicated by a
|
|
# trailing _.
|
|
GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/src/*.h $(GTEST_HEADERS)
|
|
|
|
# For simplicity and to avoid depending on Google Test's
|
|
# implementation details, the dependencies specified below are
|
|
# conservative and not optimized. This is fine as Google Test
|
|
# compiles fast and for ordinary users its source rarely changes.
|
|
gtest-all.o : $(GTEST_SRCS_)
|
|
$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
|
|
$(GTEST_DIR)/src/gtest-all.cc
|
|
|
|
gtest_main.o : $(GTEST_SRCS_)
|
|
$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
|
|
$(GTEST_DIR)/src/gtest_main.cc
|
|
|
|
gtest.a : gtest-all.o
|
|
$(AR) $(ARFLAGS) $@ $^
|
|
|
|
gtest_main.a : gtest-all.o gtest_main.o
|
|
$(AR) $(ARFLAGS) $@ $^
|
|
|
|
# Builds a sample test. A test should link with either gtest.a or
|
|
# gtest_main.a, depending on whether it defines its own main()
|
|
# function.
|
|
|
|
sample1.o : $(USER_DIR)/sample1.cc $(USER_DIR)/sample1.h $(GTEST_HEADERS)
|
|
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1.cc
|
|
|
|
sample1_unittest.o : $(USER_DIR)/sample1_unittest.cc \
|
|
$(USER_DIR)/sample1.h $(GTEST_HEADERS)
|
|
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1_unittest.cc
|
|
|
|
sample1_unittest : sample1.o sample1_unittest.o gtest_main.a
|
|
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
|