diff options
Diffstat (limited to 'payloads/libpayload/sample/arch_mock/Makefile')
| -rw-r--r-- | payloads/libpayload/sample/arch_mock/Makefile | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/payloads/libpayload/sample/arch_mock/Makefile b/payloads/libpayload/sample/arch_mock/Makefile new file mode 100644 index 0000000000..a1e748111e --- /dev/null +++ b/payloads/libpayload/sample/arch_mock/Makefile @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: GPL-2.0-only + +# Sample libpayload Makefile for ARCH_MOCK +# ARCH_MOCK is not intended to be used with xcompile +include ../../.config + +ifneq ($(CONFIG_LP_ARCH_MOCK),y) +$(error This example supports ARCH_MOCK only.) +endif + +CC := gcc +AS := as +OBJCOPY := objcopy +LIBPAYLOAD_DIR := ../../install/libpayload +CFLAGS := -fno-builtin -Wall -Werror -Os \ + -include $(LIBPAYLOAD_DIR)/include/kconfig.h \ + -include $(LIBPAYLOAD_DIR)/include/compiler.h \ + -I $(LIBPAYLOAD_DIR)/include \ + -I $(LIBPAYLOAD_DIR)/include/mock \ + -ffunction-sections \ + -fdata-sections -g3 +LDFLAGS := -Wl,--gc-sections +TARGET := hello +OBJS := $(TARGET).o +OBJS-mock := $(TARGET)_mocks.o +LIBPAYLOAD-local := libpayload.a +mocks := console_write + +all: $(TARGET).elf + +$(TARGET).elf: $(OBJS) $(OBJS-mock) $(LIBPAYLOAD-local) + $(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBPAYLOAD-local) \ + -Wl,--exclude-libs,ALL -lc $(OBJS-mock) + +%.o: %.c + $(CC) $(CFLAGS) -c -o $@ $< + +%.S.o: %.S + $(AS) --32 -o $@ $< + +# Copy libpayload and weaken all mocked symbols +$(LIBPAYLOAD-local): $(LIBPAYLOAD_DIR)/lib/libpayload.a + $(OBJCOPY) $(foreach mock,$(mocks),--weaken-symbol=$(mock)) $< $@ + +clean: + rm -f $(TARGET).elf *.o $(LIBPAYLOAD-local) + +distclean: clean |