util/nvramtool/Makefile.mk

   1 ##
   2 ## Integration of nvramtool into the coreboot build system
   3 ##
   4 ## (C) 2005-2008 coresystems GmbH
   5 ## written by Stefan Reinauer <stepan@coresystems.de>
   6 ## (C) 2012 secunet Security Networks AG
   7 ##
   8 ## SPDX-License-Identifier: GPL-2.0-only
   9
  10 OS_ARCH        = $(shell uname)
  11 NVRAMTOOLFLAGS := -I$(top)/util/nvramtool
  12 ifeq ($(OS_ARCH), NetBSD)
  13 NVRAMTOOLLDLFLAGS = -l$(shell uname -p)
  14 endif
  15 ifeq ($(shell uname -o 2>/dev/null), Cygwin)
  16 NVRAMTOOLFLAGS += -O2 -g -Wall -W -D__GLIBC__
  17 HOSTCFLAGS =
  18 endif
  19
  20 nvramtoolobj :=
  21 nvramtoolobj += cli/nvramtool.o cli/opts.o
  22 nvramtoolobj += cmos_lowlevel.o cmos_ops.o common.o compute_ip_checksum.o
  23 nvramtoolobj += hexdump.o input_file.o layout.o accessors/layout-common.o accessors/layout-text.o accessors/layout-bin.o lbtable.o
  24 nvramtoolobj += reg_expr.o cbfs.o accessors/cmos-mem.o
  25
  26 ifeq ($(shell uname -s 2>/dev/null | cut -c-7), MINGW32)
  27 NVRAMTOOLLDFLAGS += -lregex -lwsock32
  28 nvramtoolobj += win32mmap.o
  29 endif
  30
  31 additional-dirs += $(objutil)/nvramtool/accessors $(objutil)/nvramtool/cli
  32
  33 $(objutil)/nvramtool/%.o: $(top)/util/nvramtool/%.c
  34         printf "    HOSTCC     $(subst $(objutil)/,,$(@))\n"
  35         $(HOSTCC) $(NVRAMTOOLFLAGS) $(HOSTCFLAGS) -c -o $@ $<
  36
  37 $(objutil)/nvramtool/nvramtool: $(objutil)/nvramtool $(objutil)/nvramtool/accessors $(objutil)/nvramtool/cli $(addprefix $(objutil)/nvramtool/,$(nvramtoolobj))
  38         printf "    HOSTCC     $(subst $(objutil)/,,$(@)) (link)\n"
  39         $(HOSTCC) $(NVRAMTOOLFLAGS) -o $@ $(addprefix $(objutil)/nvramtool/,$(nvramtoolobj)) $(NVRAMTOOLLDFLAGS)