# SPDX-License-Identifier: GPL-2.0 # Memblock simulator requires AddressSanitizer (libasan) and liburcu development# packages installedCFLAGS += -I. -I../../include -Wall -O2 -fsanitize=address \	  -fsanitize=undefined -D CONFIG_PHYS_ADDR_T_64BITLDFLAGS += -fsanitize=address -fsanitize=undefinedTARGETS = mainTEST_OFILES = tests/alloc_nid_api.o tests/alloc_helpers_api.o tests/alloc_api.o \		  tests/basic_api.o tests/common.o tests/alloc_exact_nid_api.oDEP_OFILES = memblock.o lib/slab.o mmzone.o slab.o cmdline.oOFILES = main.o $(DEP_OFILES) $(TEST_OFILES)EXTR_SRC = ../../../mm/memblock.c ifeq ($(BUILD), 32)	CFLAGS += -m32	LDFLAGS += -m32endif # Process user parametersinclude scripts/Makefile.include main: $(OFILES) $(OFILES): include include: ../../../include/linux/memblock.h ../../include/linux/*.h \	../../include/asm/*.h 	@mkdir -p linux	test -L linux/memblock.h || ln -s ../../../../include/linux/memblock.h linux/memblock.h	test -L asm/asm.h || ln -s ../../../arch/x86/include/asm/asm.h asm/asm.h	test -L asm/cmpxchg.h || ln -s ../../../arch/x86/include/asm/cmpxchg.h asm/cmpxchg.h memblock.c: $(EXTR_SRC)	test -L memblock.c || ln -s $(EXTR_SRC) memblock.c clean:	$(RM) $(TARGETS) $(OFILES) linux/memblock.h memblock.c asm/asm.h asm/cmpxchg.h help:	@echo  'Memblock simulator'	@echo  ''	@echo  'Available targets:'	@echo  '  main		  - Build the memblock simulator'	@echo  '  clean		  - Remove generated files and symlinks in the directory'	@echo  ''	@echo  'Configuration:'	@echo  '  make MEMBLOCK_DEBUG=1     - enable memblock_dbg() messages'	@echo  '  make NUMA=1               - simulate enabled NUMA'	@echo  '  make 32BIT_PHYS_ADDR_T=1  - Use 32 bit physical addresses' vpath %.c ../../lib .PHONY: clean include help