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# Makefile for i386
# Copyright 1999, 2006 Free Software Foundation, Inc.
#
# Permission to use, copy, modify and distribute this software and its
# documentation is hereby granted, provided that both the copyright
# notice and this permission notice appear in all copies of the
# software, derivative works or modified versions, and any portions
# thereof, and that both notices appear in supporting documentation.
#
# THE FREE SOFTWARE FOUNDATION ALLOWS FREE USE OF THIS SOFTWARE IN ITS
# "AS IS" CONDITION. THE FREE SOFTWARE FOUNDATION DISCLAIMS ANY
# LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE
# USE OF THIS SOFTWARE.
#
# configure's findings.
#
srcdir = @srcdir@
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
bootdir = $(exec_prefix)/boot
datadir = @datadir@
includedir = @includedir@
infodir = @infodir@
libdir = @libdir@
libexecdir = @libexecdir@
localstatedir = @localstatedir@
mandir = @mandir@
oldincludedir = @oldincludedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
sysconfdir = @sysconfdir@
top_srcdir = @srcdir@/..
top_builddir = ../
#
# Default target
#
all:
# Detect if the user wants LPR
ifeq ($(findstring -DMACH_LPR,@DEFS@),-DMACH_LPR)
enable_lpr=yes
else
enable_lpr=no
endif
# i386 Mach makefile fragment
# Copyright 1997, 1999 Free Software Foundation, Inc.
#
# Permission to use, copy, modify and distribute this software and its
# documentation is hereby granted, provided that both the copyright
# notice and this permission notice appear in all copies of the
# software, derivative works or modified versions, and any portions
# thereof, and that both notices appear in supporting documentation.
#
# THE FREE SOFTWARE FOUNDATION ALLOWS FREE USE OF THIS SOFTWARE IN ITS
# "AS IS" CONDITION. THE FREE SOFTWARE FOUNDATION DISCLAIMS ANY
# LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE
# USE OF THIS SOFTWARE.
# Source files for any i386 kernel
i386at-files = autoconf.c conf.c cons_conf.c rtc.c \
i386at_ds_routines.c immc.c int_init.c iopl.c kd.c kd_event.c \
kd_mouse.c kd_queue.c model_dep.c pic_isa.c
i386-files = ast_check.c db_disasm.c db_interface.c db_trace.c debug_i386.c \
fpe_linkage.c fpu.c gdt.c hardclock.c idt.c io_emulate.c io_map.c \
iopb.c ktss.c kttd_interface.c ldt.c loose_ends.c mp_desc.c pcb.c \
phys.c pic.c pit.c seg.c trap.c user_ldt.c
intel-files = pmap.c read_fault.c
# Assembler source
i386at-Sfiles = boothdr.S interrupt.S kdasm.S
i386-Sfiles = cswitch.S debug_trace.S idt_inittab.S locore.S spl.S
# Account for them in the image
objfiles += $(subst .c,.o,$(i386at-files) $(i386-files) $(intel-files)) \
$(subst .S,.o,$(i386at-Sfiles) $(i386-Sfiles))
vpath %.c $(srcdir)/i386at $(srcdir)/i386 $(srcdir)/intel
vpath %.S $(srcdir)/i386at $(srcdir)/i386
# Files from the generic source that we want
objfiles += busses.o cirbuf.o
# Hm.
vpath busses.c $(top_srcdir)/chips
vpath cirbuf.c $(top_srcdir)/device
# Mig-generated
objfiles += mach_i386_server.o
servers = $(filter %_server.o,$(objfiles))
# This file is only needed for KDB support. It'll be discarded at linking time
# if it's not needed.
objfiles += _setjmp.o
# XXX: In i386, com is always enabled.
objfiles += com.o
# This file is only needed for LPR support.
ifeq ($(enable_lpr),yes)
objfiles += lpr.o
endif
# Where to find some things
vpath i386asm.sym $(srcdir)/i386
vpath mach_i386.srv $(srcdir)/i386
# Our include files; they precede the generic ones.
INCLUDES = -I. -I$(srcdir)/i386at -I$(srcdir)/i386 -I$(srcdir)/include \
-I$(srcdir)/include/mach/sa -I$(srcdir)
# Static dependencies.
# For building with `no_deps=t'.
boothdr.o: i386asm.h
#
# Rules.
#
all: sysdep.a
$(MAKE) -C linux $@
# `$($(systype)-objfiles-prepend)' are special, but are nevertheless
# created for the target `sysdep.a'.
sysdep.a: $(objfiles) linux/linux.o
rm -f $@
$(AR) cr $@ $(filter-out $($(systype)-objfiles-prepend),$^)
$(RANLIB) $@
check:
$(MAKE) -C linux $@
clean:
$(MAKE) -C linux $@
rm -f sysdep.a
rm -f $(objfiles) $(subst .o,.d,$(objfiles))
rm -f *.symc *.symc.o *_user.c *_server.c *.h *.migs.d *.migu.d
distclean: clean
$(MAKE) -C linux $@
rm -f Makefile Makerules
rm -f config.status config.log
mostlyclean: distclean
$(MAKE) -C linux $@
maintainer-clean: mostlyclean
$(MAKE) -C linux $@
rm -f $(srcdir)/configure
linux/%: FORCE
$(MAKE) -C linux $(@F)
FORCE:
#
# Installation
#
install:
make -C linux $@
installed-headers = $(addprefix mach/i386/, \
asm.h boolean.h disk.h eflags.h exception.h fp_reg.h ioccom.h \
kern_return.h mach_i386.defs mach_i386_types.h machine_types.defs \
multiboot.h rpc.h syscall_sw.h thread_status.h trap.h vm_param.h \
vm_types.h)
installed-headers-names = $(addprefix $(includedir)/,$(installed-headers))
$(installed-headers-names): $(includedir)/%: $(srcdir)/include/%
$(INSTALL_DATA) $< $@
install-headers: mkheaderdirs $(installed-headers-names)
ln -sfn $(systype) $(includedir)/mach/machine
make -C linux $@
install-kernel:
make -C linux $@
mkheaderdirs:
mkdir -p $(includedir)/mach/$(systype)
#
# Autoconf support
#
$(srcdir)/configure: configure.in
cd $(srcdir) && autoconf
Makefile: Makefile.in config.status
./config.status $@
config.status: configure
./config.status --recheck
vpath %.in $(srcdir)
vpath configure $(srcdir)
#
# Makerules
#
include $(top_builddir)/Makerules
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