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Diffstat (limited to 'Makefile.in')
| -rw-r--r-- | Makefile.in | 513 |
1 files changed, 513 insertions, 0 deletions
diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..8ecc22c --- /dev/null +++ b/Makefile.in @@ -0,0 +1,513 @@ +# Makefile for Mach 4 kernel directory +# Copyright 1996 Free Software Foundation, Inc. +# This file is part of GNU Mach. Redistribution terms are not yet decided. + + + +# Variables from `configure'. +srcdir=@srcdir@ +systype=@systype@ +prefix=@prefix@ + +installed-clib=$(prefix)/lib/libcrt.a +exec_prefix=$(prefix) + +bootdir=$(exec_prefix)/boot +includedir=$(prefix)/include +libexecdir=$(exec_prefix)/libexec +bindir=$(exec_prefix)/bin + +sysdep = $(srcdir)/$(systype) + +cross_compiling=@cross_compiling@ + +# Programs found by configure. +AWK=@AWK@ +INSTALL=@INSTALL@ +CC=@CC@ +BUILD_CC=@BUILD_CC@ +LEX=@LEX@ +YACC=@YACC@ + +LEXLIB=@LEXLIB@ + +INSTALL_PROGRAM=$(INSTALL) +INSTALL_DATA=$(INSTALL) -m 644 + +CFLAGS=@CFLAGS@ + +# We build these locally +MIG=./mig +MIGCOM=./migcom + +all: + +# All the possible architectures +all-archs = i386 + +all-archs-subdirs = $(patsubst %,$(srcdir)/%/Subdirs,$(all-archs)) +all-archs-files = $(patsubst %,$(srcdir)/%/Files,$(all-archs)) + +# Files distributed from the top level directory: +topfiles = ChangeLog ChangeLog.0 ChangeLog.00 Drivers.macros Makefile.in \ + README INSTALL config.guess config.sub configure configure.in \ + gensym.awk install-sh version.c + +# All the source in each directory. + +# Old crud from a previous configure scheme +bogus-files = bootstrap_symbols.h fast_tas.h hw_footprint.h net_atm.h \ + power_save.h simple_clock.h stat_time.h xpr_debug.h \ + $(patsubst %,mach_%.h,assert counters debug fixpri host ipc_compat \ + ipc_debug ipc_test kdb ldebug lock_mon machine_routines mp_debug \ + pagemap pcsample ttd vm_debug) \ + $(patsubst %,norma_%.h,device ether ipc task vm) + +# Generic code for various hardware drivers +chips-files = atm.c audio.c bt431.c bt455.c bt459.c build_font.c busses.c \ + cfb_hdw.c cfb_misc.c dc503.c dtop_handlers.c dtop_hdw.c dz_hdw.c \ + fb_hdw.c fb_misc.c fdc_82077_hdw.c frc.c ims332.c isdn_79c30_hdw.c \ + kernel_font.c lance.c lance_mapped.c lk201.c mc_clock.c mouse.c \ + nc.c nw_mk.c pm_hdw.c pm_misc.c scc_8530_hdw.c screen.c \ + screen_switch.c serial_console.c sfb_hdw.c sfb_misc.c spans.c \ + tca100.c tca100_if.c xcfb_hdw.c xcfb_misc.c \ + atmreg.h audio_config.h audio_defs.h bt431.h bt455.h bt459.h \ + bt478.h busses.h dc503.h dtop.h dz_7085.h dz_defs.h eccreg.h \ + fdc_82077.h ims332.h isdn_79c30.h lance.h lk201.h mc_clock.h \ + nc.h nw.h nw_mk.h pm_defs.h scc_8530.h screen.h screen_defs.h \ + screen_switch.h serial_defs.h spans.h tca100.h tca100_if.h \ + vs42x_rb.h xcfb_monitor.h + +# Generic code for various SCSI unit types +scsi-files = disk_label.c mapped_scsi.c pc_scsi_label.c rz.c rz_audio.c \ + rz_cpu.c rz_disk.c rz_disk_bbr.c rz_host.c rz_tape.c scsi.c \ + scsi_alldevs.c scsi_comm.c scsi_cpu.c scsi_disk.c scsi_jukebox.c \ + scsi_optical.c scsi_printer.c scsi_rom.c scsi_scanner.c \ + scsi_tape.c scsi_worm.c \ + compat_30.h mapped_scsi.h rz.h rz_labels.h scsi.h scsi2.h \ + scsi_defs.h scsi_endian.h + +# Icky kernel debugger +ddb-cfiles = $(addprefix db_,$(ddb-names)) +ddb-names = access.c aout.c break.c command.c cond.c examine.c expr.c \ + ext_symtab.c input.c lex.c macro.c mp.c output.c print.c run.c \ + sym.c task_thread.c trap.c variables.c watch.c write_cmd.c +ddb-files = $(ddb-cfiles) $(patsubst %,db_%.h, \ + access break command expr lex output print run sym task_thread \ + variables watch) nlist.h stab.h tr.h + +# Device support interfaces +device-files = blkio.c chario.c cirbuf.c cons.c dev_lookup.c dev_name.c \ + dev_pager.c device_init.c dk_label.c ds_routines.c net_io.c subrs.c \ + buf.h cirbuf.h conf.h cons.h dev_hdr.h dev_master.h device_port.h \ + device_types_kernel.h ds_routines.h errno.h if_ether.h if_hdr.h \ + io_req.h net_io.h param.h tty.h memory_object_reply.cli \ + dev_forward.defs device_pager.srv device_reply.cli + +# IPC implementation +ipc-cfiles = $(addprefix ipc_,$(ipc-names)) \ + mach_msg.c mach_port.c mach_rpc.c mach_debug.c fipc.c +ipc-names = entry.c hash.c init.c kmsg.c marequest.c mqueue.c \ + notify.c object.c port.c pset.c right.c space.c splay.c \ + table.c target.c thread.c +ipc-files = $(ipc-cfiles) mach_port.srv fipc.h port.h mach_msg.h \ + $(patsubst %,ipc_%.h, \ + entry hash init kmsg kmsg_queue machdep marequest mqueue notify \ + object port pset right space splay table target thread types) + +# "kernel" implementation (tasks, threads, trivia, etc.) +kern-cfiles = act.c ast.c bootstrap.c counters.c debug.c eventcount.c \ + exception.c host.c ipc_host.c ipc_kobject.c ipc_mig.c ipc_sched.c \ + ipc_tt.c kalloc.c lock.c lock_mon.c mach_clock.c mach_factor.c \ + machine.c pc_sample.c printf.c priority.c processor.c profile.c \ + queue.c sched_prim.c startup.c strings.c syscall_emulation.c \ + syscall_subr.c syscall_sw.c task.c thread.c thread_swap.c \ + time_stamp.c timer.c xpr.c zalloc.c elf-load.c +kern-files = $(kern-cfiles) \ + act.h assert.h ast.h compat_xxx_defs.h counters.h cpu_number.h \ + debug.h eventcount.h host.h ipc_host.h ipc_kobject.h ipc_sched.h \ + ipc_tt.h kalloc.h kern_types.h lock.h mach_param.h macro_help.h \ + pc_sample.h processor.h queue.h refcount.h sched.h sched_prim.h \ + shuttle.h strings.h syscall_emulation.h syscall_subr.h syscall_sw.h \ + task.h thread.h thread_swap.h time_out.h time_stamp.h timer.h xpr.h \ + zalloc.h \ + mach.srv mach4.srv mach_debug.srv mach_host.srv + +# Still more trivia +util-cfiles = about_to_die.c cpu.c cpu_init.c die.c putchar.c puts.c +util-files = $(util-cfiles) config.h cpu.h cpu_subs.h cpus.h debug.h \ + phys_mem.h ref_count.h + +# Virtual memory implementation +vm-cfiles = $(addprefix vm_,$(vm-names)) memory_object.c +vm-names = debug.c external.c fault.c init.c kern.c map.c \ + object.c pageout.c resident.c user.c +vm-files = $(vm-cfiles) memory_object_default.cli memory_object_user.cli \ + memory_object.h pmap.h $(patsubst %,vm_%.h, \ + external fault kern map object page pageout user) + + + +# Object files that go into the kernel image. (This will be augmented by the +# machine dependent Makefile fragment.) + +# Basic kernel source for Mach +objfiles := $(subst .c,.o,$(ipc-cfiles) $(kern-cfiles) \ + $(util-cfiles) $(vm-cfiles)) +vpath %.c $(srcdir)/ipc $(srcdir)/kern $(srcdir)/util $(srcdir)/vm + +# These device support files are always needed; the others are needed only +# if particular drivers want the routines. +# XXX functions in device/subrs.c should each be moved elsewhere +objfiles += cons.o dev_lookup.o dev_name.o dev_pager.o device_init.o \ + ds_routines.o subrs.o net_io.o blkio.o chario.o +vpath %.c $(srcdir)/device + +# DDB support -- eventually to die. Please. +objfiles += $(subst .c,.o,$(ddb-cfiles)) +vpath %.c $(srcdir)/ddb + +# Version number +objfiles += version.o +vpath version.c $(srcdir) + + +# Header files installed for user use +device-headers= $(addprefix device/,audio_status.h bpf.h device.defs \ + device_reply.defs device_request.defs device_types.defs \ + device_types.h disk_status.h net_status.h tape_status.h \ + tty_status.h) +mach-headers= $(addprefix mach/, bootstrap.defs default_pager.defs \ + default_pager_helper.defs default_pager_types.defs \ + exc.defs mach.defs mach4.defs mach_host.defs mach_norma.defs \ + mach_port.defs mach_types.defs memory_object.defs \ + memory_object_default.defs norma_task.defs notify.defs \ + std_types.defs \ + alert.h boolean.h boot.h default_pager_types.h exception.h \ + host_info.h kern_return.h mach_param.h mach_types.h \ + machine.h macro_help.h memory_object.h message.h mig_errors.h \ + msg_type.h multiboot.h norma_special_ports.h notify.h \ + pc_sample.h policy.h port.h proc_ops.h processor_info.h \ + profil.h profilparam.h rpc.h std_types.h syscall_sw.h \ + task_info.h task_special_ports.h thread_info.h \ + thread_special_ports.h thread_status.h thread_switch.h \ + time_value.h version.h vm_attributes.h vm_inherit.h \ + vm_param.h vm_prot.h vm_statistics.h) + +mach-debug-headers:= $(addprefix mach_debug/, hash_info.h ipc_info.h \ + mach_debug.defs mach_debug_types.defs mach_debug_types.h \ + pc_info.h vm_info.h zone_info.h) + +installed-headers:= $(device-headers) $(mach-headers) + + + +# We steal routines from the C library and put them here. +# If we link against the C library directly, then we have to hope that we have +# correctly found all the dependencies that might bring in C library code. +# This method is much safer because it's easy to check this one object file +# for sanity. +objfiles += clib-routines.o + +clib-routines = memcpy memset bcopy bzero htonl ntohl ntohs + +clib-routines.o: $(installed-clib) + $(LD) -o clib-routines.o -r $(addprefix -u ,$(clib-routines)) $(installed-clib) + +# This rule checks clib-routines and makes sure it doesn't have any +# extra symbols. +kernel: check-clib-routines +check-clib-routines: clib-routines.o + (set -e; test `echo $(clib-routines) | wc -w` -eq `nm $< | wc -l`; \ + touch check-clib-routines) + + +# Empty dependency file +clib-routines.d:; touch $@ + + + +# Automatically generated source + +# User stubs +objfiles += memory_object_user_user.o memory_object_default_user.o \ + device_reply_user.o memory_object_reply_user.o + +# Server stubs +objfiles += device_server.o device_pager_server.o mach_port_server.o \ + mach_server.o mach4_server.o mach_debug_server.o mach_host_server.o + +# Where to find the relevant Mig source files +vpath %.cli $(srcdir)/vm $(srcdir)/device +vpath %.srv $(srcdir)/device $(srcdir)/ipc $(srcdir)/kern + + + + +# +# Compilation flags +# + +DEFINES += -DMACH -DCMU -DMACH_KERNEL -DKERNEL +INCLUDES += -I. -I$(srcdir) -I$(srcdir)/include -I$(srcdir)/include/mach/sa \ + -I$(srcdir)/bogus -I$(srcdir)/util -I$(srcdir)/kern -I$(srcdir)/device + + +include $(sysdep)/Makefrag + +CPPFLAGS += -nostdinc $(DEFINES) $(INCLUDES) + +MIGFLAGS += $(CPPFLAGS) + + +all: kernel cross-migcom + + +# +# Kernel Image +# +# (The newline in this command makes it much easier to read in make output.) +kernel: $(objfiles) + $(LD) -o $@ $(LDFLAGS) \ + $(objfiles) + + + +# +# Installation +# +installed-headers-names = $(addprefix $(includedir)/,$(installed-headers)) +installed-sysdep-headers-names = $(addprefix $(includedir)/,$($(systype)-installed-headers)) +install: mkinstalldirs kernel $(installed-headers-names) $(installed-sysdep-headers-names) cross-mig cross-migcom + $(INSTALL_PROGRAM) kernel $(bootdir)/gnumach + $(INSTALL_PROGRAM) cross-mig $(bindir)/mig + $(INSTALL_PROGRAM) cross-migcom $(libexecdir)/mig + -ln -s $(systype) $(includedir)/mach/machine + +$(installed-headers-names): $(includedir)/%: $(srcdir)/include/% + $(INSTALL_DATA) $< $@ + +$(installed-sysdep-headers-names): $(includedir)/%: $(sysdep)/include/% + $(INSTALL_DATA) $< $@ + +mkinstalldirs: + mkdir -p $(bootdir) $(includedir) $(includedir)/device \ + $(includedir)/mach $(includedir)/mach/$(systype) + + +# +# Building the distribution +# + +dist: + rm -rf gnumach-$(version) + mkdir gnumach-$(version) + # Directories + mkdir gnumach-$(version)/{bogus,chips,ddb,device,ipc,kern,mig,scsi,util,vm,include} + mkdir gnumach-$(version)/include/{mach,device,mach_debug} + for dir in `cat $(all-archs-subdirs)`; do \ + mkdir -p gnumach-$(version)/$$dir; \ + done + # Files + ln $(addprefix $(srcdir)/,$(topfiles)) gnumach-$(version) + ln $(addprefix $(srcdir)/bogus/,$(bogus-files)) gnumach-$(version)/bogus + ln $(addprefix $(srcdir)/chips/,$(chips-files)) gnumach-$(version)/chips + ln $(addprefix $(srcdir)/ddb/,$(ddb-files)) gnumach-$(version)/ddb + ln $(addprefix $(srcdir)/device/,$(device-files)) gnumach-$(version)/device + ln $(addprefix $(srcdir)/ipc/,$(ipc-files)) gnumach-$(version)/ipc + ln $(addprefix $(srcdir)/kern/,$(kern-files)) gnumach-$(version)/kern + ln $(addprefix $(srcdir)/mig/,$(mig-files)) gnumach-$(version)/mig + ln $(addprefix $(srcdir)/scsi/,$(scsi-files)) gnumach-$(version)/scsi + ln $(addprefix $(srcdir)/util/,$(util-files)) gnumach-$(version)/util + ln $(addprefix $(srcdir)/vm/,$(vm-files)) gnumach-$(version)/vm + ln $(addprefix $(srcdir)/include/,$(mach-headers)) gnumach-$(version)/include/mach + ln $(addprefix $(srcdir)/include/,$(device-headers)) gnumach-$(version)/include/device + ln $(addprefix $(srcdir)/include/,$(mach-debug-headers)) gnumach-$(version)/include/mach_debug + # Files in arch dirs + for file in `cat $(all-archs-files)`; do \ + ln $(srcdir)/$$file gnumach-$(version)/`dirname $$file`; \ + done + for arch in $(all-archs); do \ + ln -s $$arch gnumach-$(version)/arch/include/mach/machine; \ + done + + + +# +# Autoconf support +# +$(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) + + + +# +# How to do some things +# + +# Building foo.h from foo.sym: +%.symc: %.sym + $(AWK) -f $(srcdir)/gensym.awk $< >$*.symc +%.symc.o: %.symc + $(CC) -S $(CPPFLAGS) $(CFLAGS) $(CPPFLAGS-$@) -x c -o $@ $< +%.h: %.symc.o + sed <$< -e 's/^[^*].*$$//' | \ + sed -e 's/^[*]/#define/' -e 's/mAgIc[^-0-9]*//' >$@ + +# Building from foo.cli +%.h %_user.c: %.cli $(MIG) $(MIGCOM) + $(MIG) $(MIGFLAGS) -header $*.h -user $*_user.c -server /dev/null $< + +# Building from foo.srv +%_interface.h %_server.c: %.srv $(MIG) $(MIGCOM) + $(MIG) $(MIGFLAGS) -header $*_interface.h -server $*_server.c -user /dev/null $< + +# +# Dependency generation +# + +# Include dependency files +ifneq ($(no_deps),t) + +# For each file generated by MiG we need a .d file. +servers = $(filter %_server.o,$(objfiles)) +include $(subst _server.o,.migs_d,$(servers)) /dev/null +include $(subst _server.o,.migsh_d,$(servers)) /dev/null + +# vm_user.o fits the pattern, but is not actually a MiG-related file. +users = $(filter-out vm_user.o,$(filter %_user.o,$(objfiles))) +include $(subst _user.o,.migu_d,$(users)) /dev/null +include $(subst _user.o,.miguh_d,$(users)) /dev/null + +# For each .o file we need a .d file. +include $(subst .o,.d,$(filter %.o,$(objfiles))) /dev/null + +endif + +# Here is how to make those dependency files + +%.migs_d: %.srv + (set -e; $(CPP) $(MIGFLAGS) -M -MG -x c $< | \ + sed -e 's/\.srv\.o:/_server.c $@:/' > $@) + +%.migu_d: %.cli + (set -e; $(CPP) $(MIGFLAGS) -M -MG -x c $< | \ + sed -e 's/\.cli\.o:/_user.c $@:/' > $@) + +%.migsh_d: %.migs_d + sed -e 's/_server\.c /_interface.h /' -e 's/migs_d/migsh_d/' < $< > $@ + +%.miguh_d: %.migu_d + sed -e 's/_user\.c /.h /' -e 's/migu_d/miguh_d/' < $< > $@ + +# Generic rule for $(CC) based compilation for making dependencies +define make-deps +set -e; $(CC) $(CFLAGS) $(CPPFLAGS) -M -MG $< | \ + sed > $@.new -e 's/$*\.o:/$*.o $@:/' +mv -f $@.new $@ +endef + +%.d: %.c; $(make-deps) +%.d: %.S; $(make-deps) + +# .s files don't go through the preprocessor, so we do this +# This rule must come *after* the genuine ones above, so that +# make doesn't build a .s file and then make an empty dependency +# list. +%.d: %.s + echo '$*.o: $<' > $@ + + +# How to build MiG: + +mig-objfiles = error.o global.o header.o lexxer.o migcom.o parser.o routine.o \ + server.o statement.o string.o type.o user.o utils.o +mig-csrcfiles = $(subst .o,.c,$(mig-objfiles)) +mig-othersrc = alloc.h boolean.h error.h global.h lexxer.h message.h \ + mig_string.h routine.h statement.h type.h utils.h write.h \ + lexxer.l parser.y mig.sh parser.h cpu.sym + +mig-files = $(mig-csrcfiles) $(mig-othersrc) ChangeLog + +vpath cpu.sym $(srcdir)/mig + +# Don't use $(CPPFLAGS) here; MiG needs none of the Mach headers except +# what happens automagically to build cpu.h. + +# Here's how to build MiG for the target. +cross-mig-objfiles = $(addprefix cross-,$(mig-objfiles)) + +$(cross-mig-objfiles): cross-%.o: $(srcdir)/mig/%.c + $(CC) -c $(CFLAGS) -I. -I$(srcdir)/mig -o $@ $< + +./cross-migcom: $(cross-mig-objfiles) + $(CC) $(CFLAGS) $(cross-mig-objfiles) $(LEXLIB) -o $@ + +# Dependencies for these .o files +ifneq ($(no_deps),t) +include $(subst .o,.d,$(cross-mig-objfiles)) /dev/null +endif + +$(subst .o,.d,$(cross-mig-objfiles)): cross-%.d: $(srcdir)/mig/%.c + set -e; $(CC) $(CFLAGS) -M -MG $< | \ + sed > $@.new -e 's/$*\.o:/$*.o $@:/' + mv -f $@.new $@ + + +ifeq ($(cross_compiling),yes) +# When cross compiling, we build two migcoms; one for our use and one to +# install. Otherwise, we just build the one. + +$(mig-objfiles): %.o: $(srcdir)/mig/%.c + $(BUILD_CC) -c $(BUILD_CFLAGS) -I. -I$(srcdir)/mig -o $@ $< + +./migcom: $(mig-objfiles) + $(BUILD_CC) $(BUILD_CFLAGS) $(mig-objfiles) $(LEXLIB) -o $@ + +ifneq ($(no_deps),t) +include $(subst .o,.d,$(mig-objfiles)) +endif + +$(subst .o,.d,$(mig-objfiles)): %.d: $(srcdir)/mig/%.c + set -e; $(BUILD_CC) $(BUILD_CFLAGS) -M -MG $< | \ + sed > $@.new -e 's/$*\.o:/$*.o $@:/' + mv -f $@.new $@ + +else +./migcom: ./cross-migcom + rm -f $@ + $(LN) $< $@ +endif + +$(srcdir)/mig/lexxer.c: $(srcdir)/mig/lexxer.l + $(LEX) $(LFLAGS) $< + mv lex.yy.c $*.c + +$(srcdir)/mig/parser.c $(srcdir)/mig/parser.h: $(srcdir)/mig/parser.y + $(YACC) $(YFLAGS) -d $< + mv y.tab.c $(srcdir)/mig/parser.c + mv y.tab.h $(srcdir)/mig/parser.h + +# Version of mig script that looks for the right local tools +ifeq ($(cross_compiling),yes) +./mig: $(srcdir)/mig/mig.sh Makefile + sed -e 's,@MIGDIR@,.,g' \ + -e 's,@CPP@,${BUILD_CC} -x c-header -E,g' \ + $< >$@.tmp && chmod +x $@.tmp && mv -f $@.tmp $@ +else +./mig: $(srcdir)/mig/mig.sh Makefile + sed -e 's,@MIGDIR@,.,g' \ + -e 's,@CPP@,${CC} -x c-header -E,g' \ + $< >$@.tmp && chmod +x $@.tmp && mv -f $@.tmp $@ +endif + + |