# A Makefile for fusing Google Test and building a sample test against it.
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#
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# SYNOPSIS:
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#
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# make [all] - makes everything.
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# make TARGET - makes the given target.
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# make check - makes everything and runs the built sample test.
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# make clean - removes all files generated by make.
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# Points to the root of fused Google Test, relative to where this file is.
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FUSED_GTEST_DIR = output
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# Paths to the fused gtest files.
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FUSED_GTEST_H = $(FUSED_GTEST_DIR)/gtest/gtest.h
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FUSED_GTEST_ALL_CC = $(FUSED_GTEST_DIR)/gtest/gtest-all.cc
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# Where to find the sample test.
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SAMPLE_DIR = ../../samples
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# Where to find gtest_main.cc.
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GTEST_MAIN_CC = ../../src/gtest_main.cc
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# Flags passed to the preprocessor.
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# We have no idea here whether pthreads is available in the system, so
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# disable its use.
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CPPFLAGS += -I$(FUSED_GTEST_DIR) -DGTEST_HAS_PTHREAD=0
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# Flags passed to the C++ compiler.
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CXXFLAGS += -g
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all : sample1_unittest
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check : all
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./sample1_unittest
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clean :
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rm -rf $(FUSED_GTEST_DIR) sample1_unittest *.o
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$(FUSED_GTEST_H) :
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../fuse_gtest_files.py $(FUSED_GTEST_DIR)
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$(FUSED_GTEST_ALL_CC) :
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../fuse_gtest_files.py $(FUSED_GTEST_DIR)
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gtest-all.o : $(FUSED_GTEST_H) $(FUSED_GTEST_ALL_CC)
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(FUSED_GTEST_DIR)/gtest/gtest-all.cc
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gtest_main.o : $(FUSED_GTEST_H) $(GTEST_MAIN_CC)
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(GTEST_MAIN_CC)
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sample1.o : $(SAMPLE_DIR)/sample1.cc $(SAMPLE_DIR)/sample1.h
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1.cc
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sample1_unittest.o : $(SAMPLE_DIR)/sample1_unittest.cc \
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$(SAMPLE_DIR)/sample1.h $(FUSED_GTEST_H)
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1_unittest.cc
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sample1_unittest : sample1.o sample1_unittest.o gtest-all.o gtest_main.o
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) $^ -o $@
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