118 lines
4.0 KiB
Makefile
118 lines
4.0 KiB
Makefile
# Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Library General Public License
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# as published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Library General Public License for more details.
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# You should have received a copy of the GNU Library General Public
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# License along with the GNU C Library; see the file COPYING.LIB. If
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# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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# Cambridge, MA 02139, USA.
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subdir := hurd
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all:
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# Some things below (but before including Rules) use configuration variables.
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include ../Makeconfig
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headers = hurd.h $(interface-headers) \
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$(addprefix hurd/,fd.h id.h port.h signal.h userlink.h \
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resource.h threadvar.h)
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distribute := hurdfault.h intr-rpc.awk intr-rpc.defs STATUS
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# The RPC interfaces go in a separate library.
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interface-library := libhurduser.a
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user-interfaces := $(addprefix hurd/,\
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auth process startup \
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msg msg_reply msg_request \
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exec core interrupt \
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fs fsys io term socket ifsock)
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server-interfaces := hurd/msg
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routines = hurdinit hurdid hurdlookup hurdpid hurdrlimit hurdprio hurdexec \
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setauth \
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pid2task task2pid \
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getuids setuids getumask fchroot \
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hurdsock hurdauth invoke-trans \
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privports \
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msgportdemux \
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fopenport \
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vpprintf \
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ports-get ports-set hurdports hurdmsg \
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$(sig) $(dtable) hurdinline
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sig = hurdsig hurdfault faultexc siginfo hurd-raise preempt-sig \
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trampoline longjmp-ts catch-exc exc2signal hurdkill
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dtable = dtable port2fd new-fd alloc-fd intern-fd \
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getdport openport \
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fd-close fd-read fd-write hurdioctl ctty-input ctty-output
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# XXX this is a temporary hack; see hurdmalloc.h
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routines += hurdmalloc
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distribute += hurdmalloc.h
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# Get the proper definition of `hurd-srcdir'.
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include ../sysdeps/mach/hurd/Makefile
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# Use and install the Hurd header files directly out of the Hurd source.
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# Find the MiG defs files in the Hurd source.
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vpath %.defs $(hurd-srcdir)
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# Install all .h and .defs files we find in the Hurd's hurd/ directory.
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hurd-headers := $(patsubst $(hurd-srcdir)/%,%,\
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$(wildcard $(addprefix $(hurd-srcdir)/hurd/,\
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*.defs *.h)))
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# Don't distribute the Hurd headers; they are in the Hurd distribution.
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dont_distribute = $(hurd-headers)
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# DO NOT try to remake these in any way!!!
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$(addprefix $(hurd-srcdir)/,$(hurd-headers)) : ;
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install-others += $(addprefix $(includedir)/,$(hurd-headers))
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$(includedir)/hurd/%: $(hurd-srcdir)/hurd/%; $(do-install)
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include ../mach/Machrules
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include ../Rules
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# intr-rpc.defs defines the INTR_INTERFACE macro to make the generated RPC
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# stubs send-interruptible, and to prefix them with `hurd_intr_rpc_'.
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user-MIGFLAGS += -imacros intr-rpc.defs
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# Run each generated user stub through intr-rpc.awk, which will detect
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# stubs __hurd_intr_rpc_% and generate the user-callable function for the
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# stub: this is a wrapper which calls __hurd_intr_rpc_% inside
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# HURD_EINTR_RPC.
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define transform-user-stub
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gawk -v call=$${call} -f $(word 2,$^) \
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$(objpfx)tmp_$${call}.c > $(objpfx)tmpi_$${call}.c; \
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rm -f $(objpfx)tmp_$${call}.c;
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endef
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transform-user-stub-output = tmpi
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$(foreach if,$(user-interfaces),$($(if)-calls:%=$(objpfx)RPC_%.o))): \
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hurd/signal.h
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$(user-interfaces:%=$(objpfx)%.ustamp): intr-rpc.awk
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$(objpfx)fault%.c $(objpfx)fault%.h: $(mach-srcdir)/mach/%.defs
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$(MIG) $(MIGFLAGS) -prefix _hurdsig_fault_ \
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-server $(@:.h=.c) -sheader $(@:.c=.h) \
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-user /dev/null -header /dev/null \
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$<
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generated += faultexc.c faultexc.h
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# We need this static dependency to get faultexc.h generated the first time.
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$(objpfx)hurdfault.o $(objpfx)hurdfault.d: \
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$(objpfx)faultexc.h $(objpfx)faultexc.c
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