ceph/src/googletest/googletest/make/Makefile

   1 # A sample Makefile for building Google Test and using it in user
   2 # tests.  Please tweak it to suit your environment and project.  You
   3 # may want to move it to your project's root directory.
   4 #
   5 # SYNOPSIS:
   6 #
   7 #   make [all]  - makes everything.
   8 #   make TARGET - makes the given target.
   9 #   make clean  - removes all files generated by make.
  10
  11 # Please tweak the following variable definitions as needed by your
  12 # project, except GTEST_HEADERS, which you can use in your own targets
  13 # but shouldn't modify.
  14
  15 # Points to the root of Google Test, relative to where this file is.
  16 # Remember to tweak this if you move this file.
  17 GTEST_DIR = ..
  18
  19 # Where to find user code.
  20 USER_DIR = ../samples
  21
  22 # Flags passed to the preprocessor.
  23 # Set Google Test's header directory as a system directory, such that
  24 # the compiler doesn't generate warnings in Google Test headers.
  25 CPPFLAGS += -isystem $(GTEST_DIR)/include
  26
  27 # Flags passed to the C++ compiler.
  28 CXXFLAGS += -g -Wall -Wextra -pthread
  29
  30 # All tests produced by this Makefile.  Remember to add new tests you
  31 # created to the list.
  32 TESTS = sample1_unittest
  33
  34 # All Google Test headers.  Usually you shouldn't change this
  35 # definition.
  36 GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \
  37                 $(GTEST_DIR)/include/gtest/internal/*.h
  38
  39 # House-keeping build targets.
  40
  41 all : $(TESTS)
  42
  43 clean :
  44         rm -f $(TESTS) gtest.a gtest_main.a *.o
  45
  46 # Builds gtest.a and gtest_main.a.
  47
  48 # Usually you shouldn't tweak such internal variables, indicated by a
  49 # trailing _.
  50 GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/src/*.h $(GTEST_HEADERS)
  51
  52 # For simplicity and to avoid depending on Google Test's
  53 # implementation details, the dependencies specified below are
  54 # conservative and not optimized.  This is fine as Google Test
  55 # compiles fast and for ordinary users its source rarely changes.
  56 gtest-all.o : $(GTEST_SRCS_)
  57         $(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
  58             $(GTEST_DIR)/src/gtest-all.cc
  59
  60 gtest_main.o : $(GTEST_SRCS_)
  61         $(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
  62             $(GTEST_DIR)/src/gtest_main.cc
  63
  64 gtest.a : gtest-all.o
  65         $(AR) $(ARFLAGS) $@ $^
  66
  67 gtest_main.a : gtest-all.o gtest_main.o
  68         $(AR) $(ARFLAGS) $@ $^
  69
  70 # Builds a sample test.  A test should link with either gtest.a or
  71 # gtest_main.a, depending on whether it defines its own main()
  72 # function.
  73
  74 sample1.o : $(USER_DIR)/sample1.cc $(USER_DIR)/sample1.h $(GTEST_HEADERS)
  75         $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1.cc
  76
  77 sample1_unittest.o : $(USER_DIR)/sample1_unittest.cc \
  78                      $(USER_DIR)/sample1.h $(GTEST_HEADERS)
  79         $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1_unittest.cc
  80
  81 sample1_unittest : sample1.o sample1_unittest.o gtest_main.a
  82         $(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@