Add DEFS_$@ for c++ (used only by test suite...)
Just to pair plain C build rules.
$(CC) -c $(INCLUDES) $(VALGRIND_CFLAGS) $(PROGS_CFLAGS) $(DEFS) $(DEFS_$@) $(WFLAGS) $(WCFLAGS) $(CFLAGS) $(CFLAGS_$@) $< -o $@
%.o: %.cpp
- $(CXX) -c $(INCLUDES) $(VALGRIND_CFLAGS) $(DEFS) $(WFLAGS) $(CXXFLAGS) $(CXXFLAGS_$@) $< -o $@
+ $(CXX) -c $(INCLUDES) $(VALGRIND_CFLAGS) $(DEFS) $(DEFS_$@) $(WFLAGS) $(CXXFLAGS) $(CXXFLAGS_$@) $< -o $@
%.pot: %.c Makefile
$(CC) -E $(INCLUDES) $(VALGRIND_CFLAGS) $(PROGS_CFLAGS) -include $(top_builddir)/include/pogen.h $(DEFS) $(WFLAGS) $(CFLAGS) $< >$@