win32/Makefile

   1 ## -----------------------------------------------------------------------
   2 ##
   3 ##   Copyright 1998-2008 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 # Makefile for SYSLINUX Win32
  15 #
  16 # This is separated out mostly so we can have a different set of Makefile
  17 # variables.
  18 #
  19
  20 OSTYPE   = $(shell uname -msr)
  21 ifeq ($(findstring CYGWIN,$(OSTYPE)),CYGWIN)
  22 WINCC       = gcc
  23 WINAR       = ar
  24 WINRANLIB   = ranlib
  25 WINCFLAGS   = -mno-cygwin -W -Wall -Os -fomit-frame-pointer -D_FILE_OFFSET_BITS=64
  26 WINPIC      =
  27 WINLDFLAGS  = -mno-cygwin -Os -s
  28 else
  29 ifeq ($(findstring MINGW32,$(OSTYPE)),MINGW32)
  30 WINCC       = gcc
  31 WINAR       = ar
  32 WINRANLIB   = ranlib
  33 else
  34 WINCC       = i386-mingw32-gcc
  35 WINAR       = i386-mingw32-ar
  36 WINRANLIB   = i386-mingw32-ranlib
  37 endif
  38
  39 WINCFLAGS   = -W -Wall -Wno-sign-compare -Os -fomit-frame-pointer \
  40         -D_FILE_OFFSET_BITS=64
  41 WINPIC      =
  42 WINLDFLAGS  = -Os -s
  43 endif
  44 WINCFLAGS += -I. -I.. -I../libfat -I../libinstaller
  45
  46 WINCC_IS_GOOD := $(shell $(WINCC) $(WINCFLAGS) $(WINLDFLAGS) -o hello.exe hello.c >/dev/null 2>&1 ; echo $$?)
  47
  48 .SUFFIXES: .c .o .i .s .S
  49
  50 SRCS     = syslinux.c ../libinstaller/syslxmod.c \
  51            ../core/bootsect_bin.c ../core/ldlinux_bin.c \
  52            ../mbr/mbr_bin.c $(wildcard ../libfat/*.c)
  53 OBJS     = $(patsubst %.c,%.o,$(notdir $(SRCS)))
  54
  55 VPATH = .:../libfat:../libinstaller:../core:../mbr
  56
  57 TARGETS = syslinux.exe
  58
  59 ifeq ($(WINCC_IS_GOOD),0)
  60 all: $(TARGETS)
  61 else
  62 all:
  63         rm -f $(TARGETS)
  64 endif
  65
  66 tidy dist:
  67         -rm -f *.o *.i *.s *.a .*.d *_bin.c hello.exe
  68
  69 clean: tidy
  70
  71 spotless: clean
  72         -rm -f *~ $(TARGETS)
  73
  74 installer:
  75
  76 syslinux.exe: $(OBJS)
  77         $(WINCC) $(WINLDFLAGS) -o $@ $^
  78
  79
  80 %.o: %.c
  81         $(WINCC) -Wp,-MT,$@,-MMD,.$@.d $(WINCFLAGS) -c -o $@ $<
  82 %.i: %.c
  83         $(WINCC) $(WINCFLAGS) -E -o $@ $<
  84 %.s: %.c
  85         $(WINCC) $(WINCFLAGS) -S -o $@ $<
  86
  87 -include .*.d