| ## ----------------------------------------------------------------------- |
| ## |
| ## Copyright 1998-2009 H. Peter Anvin - All Rights Reserved |
| ## Copyright 2009-2010 Intel Corporation; author: H. Peter Anvin |
| ## |
| ## This program is free software; you can redistribute it and/or modify |
| ## it under the terms of the GNU General Public License as published by |
| ## the Free Software Foundation, Inc., 53 Temple Place Ste 330, |
| ## Boston MA 02111-1307, USA; either version 2 of the License, or |
| ## (at your option) any later version; incorporated herein by reference. |
| ## |
| ## ----------------------------------------------------------------------- |
| |
| # |
| # Makefile for the SYSLINUX core |
| # |
| |
| # No builtin rules |
| MAKEFLAGS += -r |
| MAKE += -r |
| |
| topdir = .. |
| include $(topdir)/MCONFIG.embedded |
| -include $(topdir)/version.mk |
| |
| OPTFLAGS = |
| INCLUDES = -I./include -I$(com32)/include |
| |
| # This is very similar to cp437; technically it's for Norway and Denmark, |
| # but it's unlikely the characters that are different will be used in |
| # filenames by other users. |
| CODEPAGE = cp865 |
| |
| # The targets to build in this directory... |
| BTARGET = kwdhash.gen \ |
| ldlinux.bss ldlinux.sys ldlinux.bin \ |
| isolinux.bin isolinux-debug.bin pxelinux.0 |
| |
| # All primary source files for the main syslinux files |
| NASMSRC := $(wildcard *.asm) |
| NASMHDR := $(wildcard *.inc) |
| CSRC := $(wildcard *.c */*.c */*/*.c) |
| SSRC := $(wildcard *.S */*.S */*/*.S) |
| CHDR := $(wildcard *.h) |
| OTHERSRC := keywords |
| ALLSRC = $(NASMSRC) $(NASMHDR) $(CSRC) $(SSRC) $(CHDR) $(OTHERSRC) |
| |
| COBJ := $(patsubst %.c,%.o,$(CSRC)) |
| SOBJ := $(patsubst %.S,%.o,$(SSRC)) |
| |
| LIB = libcore.a |
| LIBS = $(LIB) $(com32)/lib/libcomcore.a $(LIBGCC) |
| LIBOBJS = $(COBJ) $(SOBJ) |
| |
| NASMDEBUG = -g -F dwarf |
| NASMOPT += $(NASMDEBUG) |
| |
| PREPCORE = ../lzo/prepcore |
| |
| # Make zlib take less space |
| CFLAGS += -DDYNAMIC_CRC_TABLE -DBUILDFIXED -DHAVE_MEMCPY |
| |
| # The DATE is set on the make command line when building binaries for |
| # official release. Otherwise, substitute a hex string that is pretty much |
| # guaranteed to be unique to be unique from build to build. |
| ifndef HEXDATE |
| HEXDATE := $(shell $(PERL) ../now.pl $(SRCS)) |
| endif |
| ifndef DATE |
| DATE := $(shell sh ../gen-id.sh $(VERSION) $(HEXDATE)) |
| endif |
| |
| all: $(BTARGET) |
| |
| kwdhash.gen: keywords genhash.pl |
| $(PERL) genhash.pl < keywords > kwdhash.gen |
| |
| .PRECIOUS: %.elf |
| |
| %.raw: %.elf |
| $(OBJCOPY) -O binary $< $(@:.bin=.raw) |
| |
| %.bin: %.raw $(PREPCORE) |
| $(PREPCORE) $< $@ |
| |
| %.o: %.asm kwdhash.gen ../version.gen |
| $(NASM) -f elf $(NASMOPT) -DDATE_STR="'$(DATE)'" \ |
| -DHEXDATE="$(HEXDATE)" \ |
| -l $(@:.o=.lsr) -o $@ -MP -MD .$@.d $< |
| |
| %.elf: %.o $(LIBS) syslinux.ld |
| $(LD) $(LDFLAGS) -T syslinux.ld -M -o $@ $< \ |
| --start-group $(LIBS) --end-group \ |
| > $(@:.elf=.map) |
| $(OBJDUMP) -h $@ > $(@:.elf=.sec) |
| $(PERL) lstadjust.pl $(@:.elf=.lsr) $(@:.elf=.sec) $(@:.elf=.lst) |
| |
| $(LIB): $(LIBOBJS) |
| rm -f $@ |
| $(AR) cq $@ $^ |
| $(RANLIB) $@ |
| |
| pxelinux.0: pxelinux.bin |
| cp -f $< $@ |
| |
| ldlinux.bss: ldlinux.bin |
| dd if=$< of=$@ bs=512 count=1 |
| |
| ldlinux.sys: ldlinux.bin |
| dd if=$< of=$@ bs=512 skip=1 |
| |
| codepage.cp: ../codepage/$(CODEPAGE).cp |
| cp -f $< $@ |
| |
| codepage.o: codepage.S codepage.cp |
| |
| install: installer |
| |
| install-lib: installer |
| |
| install-all: install install-lib |
| |
| netinstall: installer |
| |
| tidy dist: |
| rm -f codepage.cp *.o *.elf *.a stupid.* patch.offset .depend .*.d |
| rm -f *.elf.tmp *.sym |
| rm -f *.lsr *.lst *.map *.sec *.raw |
| rm -f */*.o */*/*.o */*.lst */*/*.lst */.*.d */*/.*.d |
| rm -f $(OBSOLETE) $(LIB) |
| |
| clean: tidy |
| |
| spotless: clean |
| rm -f $(BTARGET) *.bin *_bin.c |
| |
| # Include dependencies file |
| -include .*.d */.*.d */*/.*.d |
