1 ## -----------------------------------------------------------------------
4 ## Copyright 1998-2003 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 -D_FILE_OFFSET_BITS=64
29 AUXDIR = $(LIBDIR)/syslinux
34 VERSION = $(shell cat version)
37 $(CC) $(INCLUDE) $(CFLAGS) -c $<
40 # The BTARGET refers to objects that are derived from ldlinux.asm; we
41 # like to keep those uniform for debugging reasons; however, distributors
42 # want to recompile the installers (ITARGET).
44 CSRC = syslinux.c syslxmod.c gethostip.c
45 NASMSRC = ldlinux.asm syslinux.asm copybs.asm \
46 pxelinux.asm mbr.asm isolinux.asm isolinux-debug.asm
47 SOURCES = $(CSRC) *.h $(NASMSRC) *.inc
48 BTARGET = kwdhash.gen version.gen ldlinux.bss ldlinux.sys ldlinux.bin \
49 pxelinux.0 mbr.bin isolinux.bin isolinux-debug.bin libsyslinux.a
50 ITARGET = syslinux.com syslinux copybs.com gethostip mkdiskimage
51 DOCS = COPYING NEWS README TODO *.doc sample com32
52 OTHER = Makefile bin2c.pl now.pl genhash.pl keywords findpatch.pl \
53 keytab-lilo.pl version version.pl sys2ansi.pl \
54 ppmtolss16 lss16toppm memdisk bin2hex.pl mkdiskimage.in
55 OBSOLETE = pxelinux.bin
57 # Things to install in /usr/bin
58 INSTALL_BIN = syslinux gethostip ppmtolss16 lss16toppm
59 # Things to install in /usr/lib/syslinux
60 INSTALL_AUX = pxelinux.0 isolinux.bin isolinux-debug.bin \
61 syslinux.com copybs.com memdisk/memdisk
62 # Things to install in /usr/lib
63 INSTALL_LIB = libsyslinux.a
64 # Things to install in /usr/include
65 INSTALL_INC = syslinux.h
67 # The DATE is set on the make command line when building binaries for
68 # official release. Otherwise, substitute a hex string that is pretty much
69 # guaranteed to be unique to be unique from build to build.
71 HEXDATE := $(shell $(PERL) now.pl ldlinux.asm pxelinux.asm isolinux.asm)
77 all: $(BTARGET) $(ITARGET) samples memdisk
78 ls -l $(BTARGET) $(ITARGET) memdisk/memdisk
80 installer: $(ITARGET) samples
81 ls -l $(BTARGET) $(ITARGET)
89 $(MAKE) -C memdisk all
91 version.gen: version version.pl
92 $(PERL) version.pl version
94 kwdhash.gen: keywords genhash.pl
95 $(PERL) genhash.pl < keywords > kwdhash.gen
97 ldlinux.bin: ldlinux.asm kwdhash.gen version.gen
98 $(NASM) -f bin -DDATE_STR="'$(DATE)'" -DHEXDATE="$(HEXDATE)" \
99 -l ldlinux.lst -o ldlinux.bin ldlinux.asm
101 pxelinux.bin: pxelinux.asm kwdhash.gen version.gen
102 $(NASM) -f bin -DDATE_STR="'$(DATE)'" -DHEXDATE="$(HEXDATE)" \
103 -l pxelinux.lst -o pxelinux.bin pxelinux.asm
105 isolinux.bin: isolinux.asm kwdhash.gen version.gen
106 $(NASM) -f bin -DDATE_STR="'$(DATE)'" -DHEXDATE="$(HEXDATE)" \
107 -l isolinux.lst -o isolinux.bin isolinux.asm
109 pxelinux.0: pxelinux.bin
110 cp pxelinux.bin pxelinux.0
112 # Special verbose version of isolinux.bin
113 isolinux-debug.bin: isolinux-debug.asm kwdhash.gen
114 $(NASM) -f bin -DDATE_STR="'$(DATE)'" -DHEXDATE="$(HEXDATE)" \
115 -l isolinux-debug.lst -o isolinux-debug.bin isolinux-debug.asm
117 ldlinux.bss: ldlinux.bin
118 dd if=ldlinux.bin of=ldlinux.bss bs=512 count=1
120 ldlinux.sys: ldlinux.bin
121 dd if=ldlinux.bin of=ldlinux.sys bs=512 skip=1
123 patch.offset: ldlinux.sys findpatch.pl
124 $(PERL) findpatch.pl > patch.offset
127 $(NASM) -f bin -l mbr.lst -o mbr.bin mbr.asm
129 syslinux.com: syslinux.asm ldlinux.bss ldlinux.sys patch.offset
130 $(NASM) -f bin -DPATCH_OFFSET=`cat patch.offset` \
131 -l syslinux.lst -o syslinux.com syslinux.asm
133 copybs.com: copybs.asm
134 $(NASM) -f bin -l copybs.lst -o copybs.com copybs.asm
136 bootsect_bin.c: ldlinux.bss bin2c.pl
137 $(PERL) bin2c.pl syslinux_bootsect < ldlinux.bss > bootsect_bin.c
139 ldlinux_bin.c: ldlinux.sys bin2c.pl
140 $(PERL) bin2c.pl syslinux_ldlinux < ldlinux.sys > ldlinux_bin.c
142 libsyslinux.a: bootsect_bin.o ldlinux_bin.o syslxmod.o
147 syslinux: syslinux.o libsyslinux.a
148 $(CC) $(LDFLAGS) -o $@ $^
150 syslxmod.o: syslxmod.c patch.offset
151 $(CC) $(INCLUDE) $(CFLAGS) -DPATCH_OFFSET=`cat patch.offset` \
154 gethostip.o: gethostip.c
156 gethostip: gethostip.o
158 mkdiskimage: mkdiskimage.in mbr.bin bin2hex.pl
159 $(PERL) bin2hex.pl < mbr.bin | cat mkdiskimage.in - > $@
163 mkdir -m 755 -p $(INSTALLROOT)$(BINDIR) $(INSTALLROOT)$(AUXDIR)
164 install -m 755 -c $(INSTALL_BIN) $(INSTALLROOT)$(BINDIR)
165 install -m 644 -c $(INSTALL_AUX) $(INSTALLROOT)$(AUXDIR)
167 install-lib: installer
168 mkdir -m 755 -p $(INSTALLROOT)$(LIBDIR) $(INSTALLDIR)$(INCDIR)
169 install -m 644 -c $(INSTALL_LIB) $(INSTALLROOT)$(LIBDIR)
170 install -m 644 -c $(INSTALL_INC) $(INSTALLROOT)$(INCDIR)
172 install-all: install install-all
175 rm -f *.o *_bin.c stupid.* patch.offset
176 rm -f syslinux.lst copybs.lst pxelinux.lst isolinux*.lst
180 $(MAKE) -C memdisk tidy
185 clean: local-tidy local-clean
186 $(MAKE) -C sample clean
187 $(MAKE) -C memdisk clean
190 for dir in . sample memdisk ; do \
191 ( cd $$dir && rm -f *~ \#* core ) ; \
195 rm -f $(BTARGET) .depend
197 spotless: local-clean dist local-spotless
198 $(MAKE) -C sample spotless
199 $(MAKE) -C memdisk spotless
203 for csrc in $(CSRC) ; do $(CC) $(INCLUDE) -MM $$csrc >> .depend ; done
204 for nsrc in $(NASMSRC) ; do $(NASM) -DDEPEND $(NINCLUDE) -o `echo $$nsrc | sed -e 's/\.asm/\.bin/'` -M $$nsrc >> .depend ; done
211 $(MAKE) -C memdisk depend
213 # Hook to add private Makefile targets for the maintainer.
214 -include Makefile.private
216 # Include dependencies file