util/bincfg/Makefile

   1 ## SPDX-License-Identifier: GPL-2.0-only
   2 CC = gcc
   3 YACC = bison
   4 LEX = flex
   5 TARGET=bincfg
   6 WERROR=-Werror
   7 CFLAGS=-O2 -Wall -Wextra -Wshadow ${WERROR}
   8 CFLAGS+=-Wno-unused-function
   9 LDFLAGS= -lfl
  10
  11 all: $(TARGET)
  12
  13 $(TARGET): $(TARGET).lex.o $(TARGET).tab.o
  14         $(CC) $^ $(CFLAGS) $(LDFLAGS) -o $@
  15
  16 $(TARGET).lex.c: $(TARGET).l $(TARGET).tab.h
  17         $(LEX) -o $(patsubst $(TARGET).l,$(TARGET).lex.c,$<) $<
  18
  19 $(TARGET).tab.c $(TARGET).tab.h: $(TARGET).y
  20         $(YACC) -d $<
  21
  22 # Use this target to generate GbE for X200
  23 gen-gbe-ich9m: $(TARGET)
  24         $(abspath $(TARGET)) gbe-ich9m.spec gbe-ich9m.set gbe1.bin
  25         # duplicate binary as per spec
  26         cat gbe1.bin gbe1.bin > flashregion_3_gbe.bin
  27         rm -f gbe1.bin
  28
  29 # Use this target to generate GbE for X220/x230
  30 gen-gbe-82579LM: $(TARGET)
  31         $(abspath $(TARGET)) gbe-82579LM.spec gbe-82579LM.set gbe1.bin
  32         # duplicate binary as per spec
  33         cat gbe1.bin gbe1.bin > flashregion_3_gbe.bin
  34         rm -f gbe1.bin
  35
  36 # Use this target to generate IFD for X200
  37 gen-ifd-x200: $(TARGET)
  38         $(abspath $(TARGET)) ifd-x200.spec ifd-x200.set flashregion_0_fd.bin
  39
  40 clean:
  41         rm -f *.lex.c *.tab.c *.tab.h *.o bincfg flashregion_0_fd.bin flashregion_3_gbe.bin
  42
  43 distclean: clean
  44
  45 help:
  46         @echo "${TARGET}: Compiler/Decompiler for data blobs with specs"
  47         @echo "Targets: all, clean, distclean, help"
  48         @echo "  gen-gbe-ich9m   - generate GbE for X200"
  49         @echo "  gen-gbe-82579LM - generate GbE for X220/x230"
  50         @echo "  gen-ifd-x200    - generate IFD for X200"
  51         @echo "To disable warnings as errors, run make as:"
  52         @echo "  make all WERROR=\"\""
  53
  54 .PHONY: all clean distclean help
  55 .PHONY: gen-gbe-ich9m gen-ifd-x200 gen-gbe-82579LM