com32/modules/Makefile

   1 ## -----------------------------------------------------------------------
   2 ##
   3 ##   Copyright 2001-2006 H. Peter Anvin - All Rights Reserved
   4 ##
   5 ##   This program is free software; you can redistribute it and/or modify
   6 ##   it under the terms of the GNU General Public License as published by
   7 ##   the Free Software Foundation, Inc., 53 Temple Place Ste 330,
   8 ##   Boston MA 02111-1307, USA; either version 2 of the License, or
   9 ##   (at your option) any later version; incorporated herein by reference.
  10 ##
  11 ## -----------------------------------------------------------------------
  12
  13 ##
  14 ## samples for syslinux users
  15 ##
  16
  17 gcc_ok   = $(shell if gcc $(1) -c -x c /dev/null -o /dev/null 2>/dev/null; \
  18                    then echo $(1); else echo $(2); fi)
  19
  20 M32     := $(call gcc_ok,-m32,) $(call gcc_ok,-fno-stack-protector,)
  21
  22 CC         = gcc
  23 LD         = ld -m elf_i386
  24 AR         = ar
  25 NASM       = nasm
  26 RANLIB     = ranlib
  27 CFLAGS     = $(M32) -mregparm=3 -DREGPARM=3 -W -Wall -march=i386 -Os -fomit-frame-pointer -I../libutil/include -I../include  -D__COM32__
  28 LNXCFLAGS  = -W -Wall -O -g -I../libutil/include
  29 LNXSFLAGS  = -g
  30 LNXLDFLAGS = -g
  31 SFLAGS     = -D__COM32__ -march=i386
  32 LDFLAGS    = -T ../lib/com32.ld
  33 OBJCOPY    = objcopy
  34 PPMTOLSS16 =    ../ppmtolss16
  35 LIBGCC    := $(shell $(CC) --print-libgcc)
  36 LIBS       = ../libutil/libutil_com.a ../lib/libcom32.a $(LIBGCC)
  37 LNXLIBS    = ../libutil/libutil_lnx.a
  38
  39 .SUFFIXES: .lss .c .o .elf .c32 .lnx
  40
  41 BINDIR   = /usr/bin
  42 LIBDIR   = /usr/lib
  43 AUXDIR   = $(LIBDIR)/syslinux
  44 INCDIR   = /usr/include
  45 COM32DIR = $(AUXDIR)/com32
  46
  47 MODULES   = chain.c32 menu.c32 vesamenu.c32 ethersel.c32 mboot.c32 \
  48             dmitest.c32 cpuidtest.c32 pcitest.c32 elf.c32 linux.c32
  49 TESTFILES =
  50
  51 all: $(MODULES) $(TESTFILES)
  52
  53 .PRECIOUS: %.o
  54 %.o: %.S
  55         $(CC) $(SFLAGS) -c -o $@ $<
  56
  57 .PRECIOUS: %.o
  58 %.o: %.c
  59         $(CC) $(CFLAGS) -c -o $@ $<
  60
  61 .PRECIOUS: %.elf
  62 %.elf: %.o $(LIBS)
  63         $(LD) $(LDFLAGS) -o $@ $^
  64
  65 .PRECIOUS: %.lo
  66 %.lo: %.S
  67         $(CC) $(LNXSFLAGS) -c -o $@ $<
  68
  69 .PRECIOUS: %.lo
  70 %.lo: %.c
  71         $(CC) $(LNXCFLAGS) -c -o $@ $<
  72
  73 .PRECIOUS: %.lnx
  74 %.lnx: %.lo $(LNXLIBS)
  75         $(CC) $(LNXLDFLAGS) -o $@ $^
  76
  77 %.c32: %.elf
  78         $(OBJCOPY) -O binary $< $@
  79
  80 pcitest.elf : pcitest.o $(LIBS)
  81         $(LD) $(LDFLAGS) -o $@ $^
  82
  83 cpuidtest.elf : cpuidtest.o cpuid.o $(LIBS)
  84         $(LD) $(LDFLAGS) -o $@ $^
  85
  86 dmitest.elf : dmitest.o dmi_utils.o dmi.o $(LIBS)
  87         $(LD) $(LDFLAGS) -o $@ $^
  88
  89 menu.elf : menu.o menumain.o readconfig.o $(LIBS)
  90         $(LD) $(LDFLAGS) -o $@ $^
  91
  92 vesamenu.elf : vesamenu.o menumain.o readconfig.o $(LIBS)
  93         $(LD) $(LDFLAGS) -o $@ $^
  94
  95 ethersel.elf : ethersel.o $(LIBS)
  96         $(LD) $(LDFLAGS) -o $@ $^
  97
  98 menu.lnx : menu.lo readconfig.lo $(LNXLIBS)
  99         $(CC) $(LNXLDFLAGS) -o $@ $^
 100
 101 tidy:
 102         rm -f *.o *.lo *.a *.lst *.elf
 103
 104 clean: tidy
 105         rm -f *.lss *.c32 *.lnx *.com
 106
 107 spotless: clean
 108         rm -f *~ \#*
 109
 110 install: all
 111         mkdir -m 755 -p $(INSTALLROOT)$(AUXDIR)
 112         install -m 644 $(MODULES) $(INSTALLROOT)$(AUXDIR)