1996-02-14 06:39:32 +00:00
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# Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
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1995-02-18 01:27:10 +00:00
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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 := mach
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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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1995-03-27 17:44:04 +00:00
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headers = mach_init.h mach.h mach_error.h mach-shortcuts.h mach/mach_traps.h \
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1995-02-18 01:27:10 +00:00
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$(interface-headers) mach/mach.h mach/mig_support.h mach/error.h \
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$(lock-headers) machine-sp.h
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distribute = thread_state.h
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1995-04-01 09:01:49 +00:00
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lock = spin-solid spin-lock mutex-init mutex-solid
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1995-02-18 01:27:10 +00:00
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lock-headers = lock-intern.h machine-lock.h spin-lock.h
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routines = $(mach-syscalls) $(mach-shortcuts) \
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mach_init mig_strncpy msg \
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mig-alloc mig-dealloc mig-reply \
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msg-destroy msgserver \
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mach_error errstring error_compat errsystems \
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devstream bootprivport setup-thread $(lock)
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# The RPC interfaces go in a separate library.
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Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* locale/C-ctype.c: New correct data generated by drepper.
* Rules: Don't use $(libc.a).
Parsing of grouped numbers contributed by Ulrich Drepper.
* stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
new flag arg; if nonzero, parse locale-dependent thousands
grouping and interpret only the prefix that is correctly grouped.
(strtol): Define this to call _strtol_internal with zero for the flag.
Use a weak symbol for the definition.
* stdlib/strtod.c (strtod, __strtod_internal): Likewise.
Check for the exponent of the number overflowing the float format.
* stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
(__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
[__OPTIMIZE__]: Define inline functions calling those.
* stdlib/grouping.h: New file, written by drepper.
* stdlib/Makefile (distribute): Add grouping.h.
* stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
__strtoX_internal with the grouping flag set iff the modifier is
present.
Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
* mach/Machrules: Produce static deps for all object flavors.
[interface-library]: Remove all these variables and rules.
($(interface-library)-routines): Define this variable.
(extra-libs): Append $(interface-library) to this.
* mach/Makefile (interface-library): Omit .a suffix.
* hurd/Makefile: Likewise.
Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
early if no new data in buffer after priming.
* Makerules (object-suffixes, libtypes): Move all these variables
to Makeconfig.
* Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
* Makerules (build-extra-lib): New canned sequence.
* sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
fix uses of FILE and PORT. Remove bogus weak alias for `access'.
* sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
Add missing semicolon.
* sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
hurd_fd *' temp var, since DIRP->__fd is a `void *'.
* sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
* stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
locale data format is implemented.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Pass &__sigreturn on the stack to the trampoline code, so it is
not position-dependent.
* stdio/printf_fp.c (NDEBUG): Define this to disable assert.
Don't include <stdarg.h>.
(__printf_fp): Last arg ARGS is now `const void **const';
dereference ARGS[0] instead of using va_arg.
* locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
loop to install data.
* locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
to extract number from item code.
(_nl_load_locale): Close the descriptor when finished.
* malloc/realloc.c (_realloc_internal): Call _malloc_internal in
place of malloc.
* time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1995-03-16 05:32:45 +00:00
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interface-library := libmachuser
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1995-02-18 01:27:10 +00:00
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user-interfaces := $(addprefix mach/,mach_interface mach_port mach_host \
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memory_object_user \
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memory_object_default \
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exc mach4 \
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1995-05-30 19:52:01 +00:00
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default_pager default_pager_helper \
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1995-02-18 01:27:10 +00:00
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)\
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$(addprefix device/,device device_request)
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1996-06-05 19:07:37 +00:00
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# We produce mach_interface.h from mach.defs because there is already a
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# <mach/mach.h> that is not the interface header (thanks CMU).
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mach_interface.defs = mach.defs
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1996-02-14 06:39:32 +00:00
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server-interfaces := mach/exc
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1995-02-18 01:27:10 +00:00
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tests := hello
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# It is important that we do not use the wildcard function to expand
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# `err_*.sub'. Leaving the wildcard allows Make-dist to find all matching
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# files in all sysdep directories.
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distribute += Machrules syscalls.awk shortcut.awk \
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errorlib.h err_*.sub
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# Clear any environment value.
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generated =
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# Define mach-syscalls and sysno-*.
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1996-02-14 06:39:32 +00:00
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ifndef no_deps
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1995-02-18 01:27:10 +00:00
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ifndef inhibit_mach_syscalls
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include $(objpfx)mach-syscalls.mk
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endif
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1996-02-14 06:39:32 +00:00
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endif
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1996-05-12 16:38:08 +00:00
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$(objpfx)mach-syscalls.mk: syscalls.awk Makefile
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1995-02-18 01:27:10 +00:00
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# Go kludges!!!
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1996-05-12 16:38:08 +00:00
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echo '#include <mach/syscall_sw.h>' | \
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DEPENDENCIES_OUTPUT='$@-dep $@' \
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$(CC) $(CPPFLAGS) -E -x c-header - \
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-D_MACH_`echo $(base-machine) | tr a-z A-Z`_SYSCALL_SW_H_=1 | \
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sed -n -e 's/^kernel_trap(\(.*\),\([-0-9]*\),\([0-9]*\))$$/\1 \2 \3/p'\
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| awk -f $< > $@-new
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cat $@-dep >> $@-new; rm -f $@-dep
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1995-02-18 01:27:10 +00:00
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mv $@-new $@
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generated += mach-syscalls.mk
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ifndef mach-syscalls
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# We cannot make the deps properly until we know how to make the system
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# call functions, and for that we must know what they all are.
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no_deps=t
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else
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$(mach-syscalls:%=$(objpfx)%.S): $(objpfx)%.S: $(objpfx)mach-syscalls.mk
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(echo '#include <sysdep.h>'; \
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echo 'kernel_trap(__$*,$(sysno-$*),$(nargs-$*))'; \
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echo 'weak_alias (__$*, $*)') > $@-new
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mv $@-new $@
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generated += $(mach-syscalls:=.S)
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endif # mach-syscalls
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# syscall_device_writev_request has no RPC equivalent.
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mach-shortcuts := $(filter-out device_writev_request,\
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$(patsubst syscall_%,%,$(filter syscall_%,$(mach-syscalls))))
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ifndef mach-shortcuts
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# Forget about mach_interface.defs for this run. On the next run,
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# $(mach-shortcuts) will be set, and that will change how
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# mach_interface.defs is processed: it will get the -D flags below.
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user-interfaces := $(filter-out mach/mach_interface \
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mach/mach_port mach/mach_host mach/mach4 \
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device/device_request,\
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$(user-interfaces))
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endif
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# Make the MiG stubs for $(mach-shortcuts) be CALL_rpc.
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migdefines += $(foreach call,$(mach-shortcuts),-D$(call)=$(call)_rpc)
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mach/mach_interface.uh mach/mach_port.uh: $(objpfx)mach-syscalls.mk
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ifdef mach-shortcuts
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$(mach-shortcuts:%=$(objpfx)%.c): $(objpfx)%.c: shortcut.awk \
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$(objpfx)RPC_%_rpc.c
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gawk -v alias=$* -v call=__$* -v rpc=__$*_rpc -v syscall=__syscall_$* \
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-f $^ > $@-new
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mv $@-new $@
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generated += $(mach-shortcuts:%=%.c)
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endif # mach-shortcuts
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# Generate mach-shortcuts.h, which will contain the prototypes for the
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# shortcutted kernel RPC functions.
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$(objpfx)mach-shortcuts.h: $(objpfx)mach/mach_interface.h \
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$(objpfx)mach/mach_port.h
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# The first line gets us one paragraph per line, with @s separating real lines.
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# The second line selects paragraphs for the shortcutted functions.
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# The third line removes `_rpc' from the names and rerealifies the lines.
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cat $^ | tr \\012 @ | sed s/@@/@%/g | tr % \\012 \
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| grep '^/\* Routine [a-z0-9_]*_rpc \*/' \
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| sed 's/_rpc//g' | tr @ \\012 > $@-new
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mv $@-new $@
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generated += mach-shortcuts.h
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before-compile += $(objpfx)mach-shortcuts.h
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include Machrules
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include ../Rules
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1995-05-08 09:11:25 +00:00
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# A gcc bug prevents the generated file from working properly,
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# so we have one in the distribution for the time being.
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1995-02-18 01:27:10 +00:00
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generated += errsystems.c
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$(objpfx)errsystems.c: errsystems.awk err_*.sub \
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$(wildcard $(addsuffix /err_*.sub,$(+sysdep_dirs)))
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gawk -v subsys='$(filter-out $<,$^)' -f $^ > $@.n
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mv $@.n $@
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