+# Builds gtest.a
+# 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-OBJS): $(GTEST_SRCS_)
+ echo Compiling $@
+ $(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c -o $@ $(GTEST_DIR)/src/$(notdir $(basename $@)).cc