efi/Makefile

   1 ## -----------------------------------------------------------------------
   2 ##
   3 ##   Copyright 2011 Intel Corporation; author: Matt Fleming
   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 VPATH = $(SRC)
  14 include $(MAKEDIR)/lib.mk
  15 include $(MAKEDIR)/efi.mk
  16
  17 CORE_CSRC := $(wildcard $(core)/*.c $(core)/*/*.c $(core)/*/*/*.c)
  18 CORE_COBJ := $(subst $(core),$(OBJ)/../core/,$(patsubst %.c,%.o,$(CORE_CSRC)))
  19
  20 # Don't include console objects
  21 CORE_OBJS = $(filter-out %hello.o %rawcon.o %plaincon.o %strcasecmp.o %bios.o \
  22         %diskio_bios.o %ldlinux-c.o %isolinux-c.o %pxelinux-c.o,$(CORE_COBJ))
  23
  24 LIB_OBJS = $(addprefix $(objdir)/com32/lib/,$(CORELIBOBJS))
  25
  26 CSRC = $(wildcard $(SRC)/*.c)
  27 OBJS = $(subst $(SRC)/,,$(filter-out %wrapper.o, $(patsubst %.c,%.o,$(CSRC))))
  28
  29 OBJS += $(objdir)/core/codepage.o
  30
  31 # The targets to build in this directory
  32 BTARGET  = syslinux.efi
  33
  34 syslinux.so: $(OBJS) $(CORE_OBJS) $(LIB_OBJS)
  35         $(LD) $(LDFLAGS) -o $@ $^ -lgnuefi -lefi
  36
  37 # We need to rename the .hash section because the EFI firmware
  38 # linker really doesn't like it.
  39 # $(OBJCOPY) --rename-section .gnu.hash=.sdata,load,data,alloc $^ $@
  40 #syslinux.so: syslinux1.so
  41 #       cp $^ $@
  42
  43 wrapper: wrapper.c
  44         $(CC) $^ -o $@
  45
  46 #
  47 # Build the wrapper app and wrap our .so to produce a .efi
  48 syslinux.efi: syslinux.so wrapper
  49         $(OBJ)/wrapper syslinux.so $@
  50
  51 all: $(BTARGET)
  52
  53 codepage.o: ../codepage/cp865.cp
  54         cp $(objdir)/../codepage/cp865.cp codepage.cp
  55         $(CC) $(SFLAGS) -c -o $@ $(core)/codepage.S
  56
  57 installer: syslinux.efi
  58
  59 install: all
  60         mkdir -m 755 -p $(INSTALLROOT)$(AUXDIR)/efi$(BITS)
  61         install -m 755 $(BTARGET) $(INSTALLROOT)$(AUXDIR)/efi$(BITS)
  62
  63 strip:
  64
  65 tidy dist:
  66         rm -f *.so *.o wrapper
  67         find . \( -name \*.o -o -name \*.a -o -name .\*.d -o -name \*.tmp \) -print0 | \
  68                 xargs -0r rm -f
  69
  70 clean: tidy
  71
  72 spotless: clean
  73         rm -f $(BTARGET)