uspace/init/Makefile

   1 #
   2 # Copyright (C) 2005 Martin Decky
   3 # All rights reserved.
   4 #
   5 # Redistribution and use in source and binary forms, with or without
   6 # modification, are permitted provided that the following conditions
   7 # are met:
   8 #
   9 # - Redistributions of source code must retain the above copyright
  10 #   notice, this list of conditions and the following disclaimer.
  11 # - Redistributions in binary form must reproduce the above copyright
  12 #   notice, this list of conditions and the following disclaimer in the
  13 #   documentation and/or other materials provided with the distribution.
  14 # - The name of the author may not be used to endorse or promote products
  15 #   derived from this software without specific prior written permission.
  16 #
  17 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  18 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  19 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  21 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  22 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  26 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27 #
  28
  29 include ../../version
  30 include ../Makefile.config
  31
  32 ## Setup toolchain
  33 #
  34
  35 LIBC_PREFIX = ../libc
  36 SOFTINT_PREFIX = ../softint
  37 include $(LIBC_PREFIX)/Makefile.toolchain
  38
  39 CFLAGS += -I../kbd/include
  40
  41 LIBS = $(LIBC_PREFIX)/libc.a
  42 DEFS += -DRELEASE=\"$(RELEASE)\"
  43
  44 ifdef REVISION
  45         DEFS += "-DREVISION=\"$(REVISION)\""
  46 endif
  47
  48 ifdef TIMESTAMP
  49         DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
  50 endif
  51
  52 ## Sources
  53 #
  54
  55 OUTPUT = init
  56 SOURCES = \
  57         init.c \
  58         version.c
  59
  60 OBJECTS := $(addsuffix .o,$(basename $(SOURCES)))
  61
  62 .PHONY: all clean depend disasm
  63
  64 all: $(OUTPUT) disasm
  65
  66 -include Makefile.depend
  67
  68 clean:
  69         -rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm Makefile.depend
  70
  71 depend:
  72         $(CC) $(DEFS) $(CFLAGS) -M $(SOURCES) > Makefile.depend
  73
  74 $(OUTPUT): $(OBJECTS) $(LIBS)
  75         $(LD) -T $(LIBC_PREFIX)/arch/$(ARCH)/_link.ld $(OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map
  76
  77 disasm:
  78         $(OBJDUMP) -d $(OUTPUT) >$(OUTPUT).disasm
  79
  80 %.o: %.S
  81         $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
  82
  83 %.o: %.s
  84         $(AS) $(AFLAGS) $< -o $@
  85
  86 %.o: %.c
  87         $(CC) $(DEFS) $(CFLAGS) -c $< -o $@