1 ## -----------------------------------------------------------------------
4 ## Copyright 1998-2001 H. Peter Anvin - All Rights Reserved
6 ## This program is free software; you can redistribute it and/or modify
7 ## it under the terms of the GNU General Public License as published by
8 ## the Free Software Foundation, Inc., 675 Mass Ave, Cambridge MA 02139,
9 ## USA; either version 2 of the License, or (at your option) any later
10 ## version; incorporated herein by reference.
12 ## -----------------------------------------------------------------------
15 # Main Makefile for SYSLINUX
20 CFLAGS = -Wall -O2 -fomit-frame-pointer
26 LIBDIR = /usr/lib/syslinux
30 VERSION = $(shell cat version)
33 $(CC) $(INCLUDE) $(CFLAGS) -c $<
36 # The BTARGET refers to objects that are derived from ldlinux.asm; we
37 # like to keep those uniform for debugging reasons; however, distributors
38 # want to recompile the installers (ITARGET).
40 CSRC = syslinux.c gethostip.c
41 NASMSRC = ldlinux.asm syslinux.asm copybs.asm \
42 pxelinux.asm mbr.asm isolinux.asm isolinux-debug.asm
43 SOURCES = $(CSRC) $(NASMSRC) *.inc
44 BTARGET = kwdhash.gen ldlinux.bss ldlinux.sys ldlinux.bin \
45 pxelinux.0 mbr.bin isolinux.bin isolinux-debug.bin
46 ITARGET = syslinux.com syslinux copybs.com gethostip
47 DOCS = COPYING NEWS README TODO *.doc sample
48 OTHER = Makefile bin2c.pl now.pl genhash.pl keywords findpatch.pl \
49 keytab-lilo.pl version sys2ansi.pl ppmtolss16 lss16toppm memdisk
50 OBSOLETE = pxelinux.bin
52 # Things to install in /usr/bin
53 INSTALL_BIN = syslinux gethostip ppmtolss16 lss16toppm
54 # Things to install in /usr/lib/syslinux
55 INSTALL_LIB = pxelinux.0 isolinux.bin isolinux-debug.bin \
56 syslinux.com copybs.com memdisk/memdisk
58 # The DATE is set on the make command line when building binaries for
59 # official release. Otherwise, substitute a hex string that is pretty much
60 # guaranteed to be unique to be unique from build to build.
62 HEXDATE := $(shell $(PERL) now.pl ldlinux.asm pxelinux.asm isolinux.asm)
68 all: $(BTARGET) $(ITARGET) samples memdisk
69 ls -l $(BTARGET) $(ITARGET) memdisk/memdisk
71 installer: $(ITARGET) samples
72 ls -l $(BTARGET) $(ITARGET)
80 $(MAKE) -C memdisk all
82 kwdhash.gen: keywords genhash.pl
83 $(PERL) genhash.pl < keywords > kwdhash.gen
85 ldlinux.bin: ldlinux.asm kwdhash.gen
86 $(NASM) -f bin -dVERSION="'$(VERSION)'" -dDATE_STR="'$(DATE)'" \
87 -dHEXDATE="$(HEXDATE)" \
88 -l ldlinux.lst -o ldlinux.bin ldlinux.asm
89 $(PERL) genstupid.pl < ldlinux.lst
91 pxelinux.bin: pxelinux.asm kwdhash.gen
92 $(NASM) -f bin -dVERSION="'$(VERSION)'" -dDATE_STR="'$(DATE)'" \
93 -dHEXDATE="$(HEXDATE)" \
94 -l pxelinux.lst -o pxelinux.bin pxelinux.asm
96 isolinux.bin: isolinux.asm kwdhash.gen
97 $(NASM) -f bin -dVERSION="'$(VERSION)'" -dDATE_STR="'$(DATE)'" \
98 -dHEXDATE="$(HEXDATE)" \
99 -l isolinux.lst -o isolinux.bin isolinux.asm
101 pxelinux.0: pxelinux.bin
102 cp pxelinux.bin pxelinux.0
104 # Special verbose version of isolinux.bin
105 isolinux-debug.bin: isolinux-debug.asm kwdhash.gen
106 $(NASM) -f bin -dVERSION="'$(VERSION)'" -dDATE_STR="'$(DATE)'" \
107 -dHEXDATE="$(HEXDATE)" \
108 -l isolinux-debug.lst -o isolinux-debug.bin isolinux-debug.asm
110 ldlinux.bss: ldlinux.bin
111 dd if=ldlinux.bin of=ldlinux.bss bs=512 count=1
113 ldlinux.sys: ldlinux.bin
114 dd if=ldlinux.bin of=ldlinux.sys bs=512 skip=1
116 patch.offset: ldlinux.sys findpatch.pl
117 $(PERL) findpatch.pl > patch.offset
120 $(NASM) -f bin -l mbr.lst -o mbr.bin mbr.asm
122 syslinux.com: syslinux.asm ldlinux.bss ldlinux.sys patch.offset
123 $(NASM) -f bin -DPATCH_OFFSET=`cat patch.offset` \
124 -l syslinux.lst -o syslinux.com syslinux.asm
126 copybs.com: copybs.asm
127 $(NASM) -f bin -l copybs.lst -o copybs.com copybs.asm
129 bootsect_bin.c: ldlinux.bss bin2c.pl
130 $(PERL) bin2c.pl bootsect < ldlinux.bss > bootsect_bin.c
132 ldlinux_bin.c: ldlinux.sys bin2c.pl
133 $(PERL) bin2c.pl ldlinux < ldlinux.sys > ldlinux_bin.c
135 syslinux: syslinux.o bootsect_bin.o ldlinux_bin.o
136 $(CC) $(LDFLAGS) -o syslinux \
137 syslinux.o bootsect_bin.o ldlinux_bin.o
139 syslinux.o: syslinux.c patch.offset
140 $(CC) $(INCLUDE) $(CFLAGS) -DPATCH_OFFSET=`cat patch.offset` -c -o $@ $<
142 gethostip.o: gethostip.c
144 gethostip: gethostip.o
147 mkdir -m 755 -p $(INSTALLROOT)$(BINDIR) $(INSTALLROOT)$(LIBDIR)
148 install -m 755 -c $(INSTALL_BIN) $(INSTALLROOT)$(BINDIR)
149 install -m 644 -c $(INSTALL_LIB) $(INSTALLROOT)$(LIBDIR)
152 rm -f *.o *_bin.c stupid.* patch.offset
153 rm -f syslinux.lst copybs.lst pxelinux.lst isolinux*.lst
157 $(MAKE) -C memdisk tidy
162 clean: local-tidy local-clean
163 $(MAKE) -C sample clean
164 $(MAKE) -C memdisk clean
167 for dir in . sample memdisk ; do \
168 ( cd $$dir && rm -f *~ \#* core ) ; \
172 rm -f $(BTARGET) .depend
174 spotless: local-clean dist local-spotless
175 $(MAKE) -C sample spotless
176 $(MAKE) -C memdisk spotless
180 for csrc in $(CSRC) ; do $(CC) $(INCLUDE) -M $$csrc >> .depend ; done
181 for nsrc in $(NASMSRC) ; do $(NASM) -DDEPEND $(NINCLUDE) -o `echo $$nsrc | sed -e 's/\.asm/\.bin/'` -M $$nsrc >> .depend ; done
187 # Hook to add private Makefile targets for the maintainer.
188 -include Makefile.private
190 # Include dependencies file