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 ## Compiling on Cygwin
  23 WINPREFIX  :=
  24 WINCFLAGS  := -mno-cygwin $(GCCWARN) -Os -fomit-frame-pointer -D_FILE_OFFSET_BITS=64
  25 WINLDFLAGS := -mno-cygwin -Os -s
  26 else
  27 ## Compiling on some variant of MinGW
  28 ifeq ($(findstring MINGW32,$(OSTYPE)),MINGW32)
  29 WINPREFIX  :=
  30 else
  31 WINPREFIX  := $(shell ./find-mingw.sh gcc)
  32 endif
  33 WINCFLAGS  := $(GCCWARN) -Wno-sign-compare -Os -fomit-frame-pointer \
  34               -D_FILE_OFFSET_BITS=64
  35 WINLDFLAGS := -Os -s
  36 endif
  37 WINCFLAGS += -I. -I.. -I../libfat -I../libinstaller
  38
  39 WINCC      := $(WINPREFIX)gcc
  40 WINAR      := $(WINPREFIX)ar
  41 WINRANLIB  := $(WINPREFIX)ranlib
  42
  43 WINCC_IS_GOOD := $(shell $(WINCC) $(WINCFLAGS) $(WINLDFLAGS) -o hello.exe hello.c >/dev/null 2>&1 ; echo $$?)
  44
  45 .SUFFIXES: .c .o .i .s .S
  46
  47 SRCS     = syslinux.c \
  48            ../libinstaller/fat.c \
  49            ../libinstaller/syslxmod.c \
  50            ../libinstaller/bootsect_bin.c \
  51            ../libinstaller/ldlinux_bin.c \
  52            ../libinstaller/mbr_bin.c \
  53            $(wildcard ../libfat/*.c)
  54 OBJS     = $(patsubst %.c,%.o,$(notdir $(SRCS)))
  55
  56 VPATH = .:../libfat:../libinstaller
  57
  58 TARGETS = syslinux.exe
  59
  60 ifeq ($(WINCC_IS_GOOD),0)
  61 all: $(TARGETS)
  62 else
  63 all:
  64         rm -f $(TARGETS)
  65 endif
  66
  67 tidy dist:
  68         -rm -f *.o *.i *.s *.a .*.d *.tmp *_bin.c hello.exe
  69
  70 clean: tidy
  71
  72 spotless: clean
  73         -rm -f *~ $(TARGETS)
  74
  75 installer:
  76
  77 syslinux.exe: $(OBJS)
  78         $(WINCC) $(WINLDFLAGS) -o $@ $^
  79
  80
  81 %.o: %.c
  82         $(WINCC) $(UMAKEDEPS) $(WINCFLAGS) -c -o $@ $<
  83 %.i: %.c
  84         $(WINCC) $(UMAKEDEPS) $(WINCFLAGS) -E -o $@ $<
  85 %.s: %.c
  86         $(WINCC) $(UMAKEDEPS) $(WINCFLAGS) -S -o $@ $<
  87
  88 -include .*.d *.tmp