| # You can override the CFLAGS and C compiler externally, |
| # e.g. make PLATFORM=cortex-m3 |
| CFLAGS += -g -Wall -Werror -I include |
| |
| ifeq ($(PLATFORM),cortex-m3) |
| CC = arm-none-eabi-gcc |
| AR = arm-none-eabi-ar |
| CFLAGS += -mcpu=cortex-m3 -mthumb |
| CFLAGS += -fno-common -Os |
| CFLAGS += -ffunction-sections -fdata-sections |
| endif |
| |
| # With this, the makefile should work on Windows also. |
| ifdef windir |
| RM = del |
| endif |
| |
| # Just include all the source files in the build. |
| CSRC = $(wildcard src/*.c) |
| OBJS = $(CSRC:.c=.o) |
| |
| # And the files for the test suite |
| TESTS_CSRC = $(wildcard tests/*_tests.c) |
| TESTS_OBJS = $(TESTS_CSRC:.c=) |
| |
| # Some of the files uses "templates", i.e. common pieces |
| # of code included from multiple files. |
| CFLAGS += -Isrc/templates |
| |
| all: libc.a |
| |
| clean: |
| $(RM) $(OBJS) $(TESTS_OBJS) libc.a |
| |
| libc.a: $(OBJS) |
| $(RM) $@ |
| $(AR) ru $@ $^ |
| |
| run_tests: $(TESTS_OBJS) |
| $(foreach f,$^,$f) |
| |
| tests/%: tests/%.c tests/tests_glue.c libc.a |
| $(CC) $(CFLAGS) -o $@ $^ |
| |
| %.o: %.c |
| $(CC) $(CFLAGS) -c -o $@ $< |
