mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
fa0bc87c32
* stdlib/canonicalize.c: New file.
* stdlib/stdlib.h: Declare canonicalize_file_name, realpath.
* stdlib/Makefile (routines): Add canonicalize.
* posix/unistd.h: Declare __canonicalize_directory_name_internal.
Thu May 23 00:01:10 1996 Ulrich Drepper <drepper@cygnus.com>
* db/recno/rec_seq.c: Prevent `sccsid' definition by using the
same #if condition as in the other db files.
* intl/Makefile: Add -Wno-unused CFLAGS for compilation of
bindtextdom.c, finddomain.c, and localealias.c.
* intl/dcgettext.c: Don't define prototype for getcwd() when
compiling in glibc.
* libio/cleanup.c: Add prototype for _IO_register_cleanup.
* libio/filedoalloc.c, libio/fileops.c, libio/iopopen.c: Don't
define _POSIX_SOURCE unconditionally.
* libio/filedoalloc.c, libio/iopopen.c: Include <unistd.h> if
compiling in glibc.
* libio/fileops.c (_IO_file_close_it): Don't sync file, call
flush instead. This relaxes the rules from POSIX.1 about
changing the active handle a bit.
* libio/iofopncook.c (struct _IO_cookie_file): Move definition
into <libio.h>.
Add prototypes for local functions to prevent warnings.
* libio/iopopen.c: Change prototypes for _IO_fork, _IO_pipe, and
_IO_DUP2 to contain complete parameter list.
* libio/libio.h: Add definition of struct _IO_cookie_file.
* libio/libioP.h: Add prototypes for _IO_vasprintf, _IO_vdprintf,
and _IO_vsnprintf.
* libio/memstream.c: Include <stdio.h>.
* libio/stdio.h: Add prototypes for fopencookie,
__stdio_gen_tempname, __vfscanf, __vsscanf, and __vsnprintf.
* libio/strops.c: Avoid useless expression in `for' initializer.
* locale/findlocale.c: Add some casts to prevent warnings.
* locale/programs/locfile.c (write_locale_data): Don't use
double `/' in locale binary file.
* posix/unistd.h: Remove prototype for `reboot'.
Update from bind-4.9.4-T1A.
* resolv/Makefile (routines): Add inet_ntop and inet_pton.
* resolv/arpa/nameser.h: Add definition of IN6ADDRSZ.
* resolv/gethnamaddr.c, resolv/getnetnamadr.c, resolv/res_comp.c,
resolv/res_debug.c, resolv/res_init.c
* resolv/inet_ntop.c, resolv/inet_pton.c: New files.
* resolv/resolv.h: Add RES_USE_INET6 flag.
(__dn_isvalid): Renamed to __res_dnok.
Add prototypes for __res_ownok and __res_mailok.
* stdio-common/Makefile: Add -Wno-unused to CFLAGS for _itoa.c.
* stdio-common/getline.c, stdio-common/vfscanf.c,
sysdeps/posix/tempname.c: Don't use <ansidecl.h> anymore.
* sysdeps/unix/sysv/linux/Makefile [$subdir == misc]
(sysdep_routines): Add s_reboot.
(install-others): Add $(includedir)/sys/syscall.h.
New rule for $(includedir)/sys/syscall.h to produce from
<asm/unistd.h>.
* sysdeps/unix/sysv/linux/reboot.c: New file. Make single
argument function call 3 argument system call.
* sysdeps/unix/sysv/linux/sys/reboot.h: New file. Linux specific
definition for reboot function.
* sysdeps/unix/sysv/linux/syscall.h: Remove old and obsolete
comment.
* sysdeps/unix/sysv/linux/syscalls.list: Rename function for
reboot syscall to __syscall_reboot.
* wcsmbs/wchar.h: Protect prototypes for wcstof and wcstold by
__USE_GNU, not USE_GNU.
Tue May 21 21:55:49 1996 David Mosberger-Tang <davidm@AZStarNet.com>
* locale/programs/charset.c, locale/programs/ld-collate.c:
Add casts to prevent warnings on 64-bit machines.
* locale/programs/ld-monetary.c: Don't do unnecessary tests for
int_frac_digits and frac_digits which only produce warnings.
Mon May 13 23:45:29 1996 David Mosberger-Tang <davidm@AZStarNet.com>
* inet/arpa/inet.h: Backup return type of inet_addr to u_long.
* resolv/inet_addr.c: Likewise.
* resolv/Makefile (distribute): Add res_hconf.h
(routines): Add res_hconf.
* resolv/gethnamaddr.c: Add support for /etc/host.conf.
* resolv/res_init.c: Initialize /etc/host.conf reader.
* resolv/res_hconf.c, resolv/res_hconf.h: New files.
Implementation of reading /etc/host.conf.
Wed May 22 21:21:15 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* Rules (%.out rules): Prepend $($*-ENV) to the command.
* sysdeps/unix/sysv/linux/i386/brk.c (___brk_addr): Define as weak
alias for __curbrk.
Wed May 22 19:37:27 1996 Miles Bader <miles@gnu.ai.mit.edu>
* hurd/hurdexec.c (_hurd_exec): Pass INIT_TRACEMASK.
* hurd/hurdmsg.c (set_int): Support INIT_TRACEMASK.
Wed May 22 18:47:31 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* sysdeps/mach/hurd/getcwd.c
(_hurd_canonicalize_directory_name_internal): New function, broken out
of __getcwd.
(__getcwd): Use it.
(__canonicalize_directory_name_internal): New function using it.
* sysdeps/posix/getcwd.c (__canonicalize_directory_name_internal): New
function, broken out of __getcwd.
(__getcwd): Use it.
Wed May 22 18:14:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
* string/argz-create.c (__argz_create): Correctly calculate length.
* string/argz-extract.c (__argz_extract): Add terminating 0 entry.
* hurd/hurdstartup.c (_hurd_startup): ... and don't so here.
[HAVE_VMSDIR_H]: Include "vmsdir.h".
(glob) [VMS]: Don't grok ~.
164 lines
4.8 KiB
Plaintext
164 lines
4.8 KiB
Plaintext
# Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
|
||
# This file is part of the GNU C Library.
|
||
|
||
# The GNU C Library is free software; you can redistribute it and/or
|
||
# modify it under the terms of the GNU Library General Public License as
|
||
# published by the Free Software Foundation; either version 2 of the
|
||
# License, or (at your option) any later version.
|
||
|
||
# The GNU C Library is distributed in the hope that it will be useful,
|
||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
# Library General Public License for more details.
|
||
|
||
# You should have received a copy of the GNU Library General Public
|
||
# License along with the GNU C Library; see the file COPYING.LIB. If
|
||
# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
|
||
# Cambridge, MA 02139, USA.
|
||
|
||
#
|
||
# Rules for making a subdirectory in the GNU C library.
|
||
# Each subdirectory Makefile defines some variables and includes this.
|
||
#
|
||
ifneq (,)
|
||
This makefile requires GNU Make.
|
||
endif
|
||
|
||
all: # Don't let the default goal come from Makeconfig.
|
||
|
||
include ../Makeconfig
|
||
|
||
ifndef subdir
|
||
Each subdirectory makefile must define the `subdir' variable.
|
||
endif
|
||
# This is benign and useless in GNU make before 3.63.
|
||
export subdir := $(subdir)
|
||
|
||
# This is the default target; it makes the library and auxiliary programs.
|
||
.PHONY: all
|
||
all: objs lib others
|
||
|
||
others: $(addprefix $(objpfx),$(extra-objs) \
|
||
$(install-lib) $(install-bin) $(install-sbin))
|
||
|
||
ifneq "$(findstring env,$(origin headers))" ""
|
||
headers :=
|
||
endif
|
||
|
||
ifneq "$(findstring env,$(origin generated))" ""
|
||
generated :=
|
||
endif
|
||
|
||
ifeq "$(strip $(headers))" ""
|
||
ifneq "$(wildcard $(subdir).h)" ""
|
||
override headers := $(subdir).h
|
||
endif
|
||
endif
|
||
|
||
include ../Makerules
|
||
|
||
.PHONY: subdir_lib
|
||
subdir_lib: lib-noranlib
|
||
|
||
# Some subdirs need to install a dummy library.
|
||
# They can use "$(objpfx)libfnord.a: $(dep-dummy-lib); $(make-dummy-lib)".
|
||
dep-dummy-lib = $(objpfx)dummy.o
|
||
define make-dummy-lib
|
||
$(AR) cr$(verbose) $@ $<
|
||
endef
|
||
$(objpfx)dummy.o:
|
||
@rm -f $(@:.o=.c)
|
||
echo 'void __dummy__ () { }' > $(@:.o=.c)
|
||
$(CC) -c $(@:.o=.c) -o $@
|
||
$(objpfx)empty.o:
|
||
@rm -f $(@:.o=.c)
|
||
echo '' > $(@:.o=.c)
|
||
$(CC) -c $(@:.o=.c) -o $@
|
||
generated := $(generated) dummy.o dummy.c empty.c empty.o
|
||
|
||
# This makes all the auxilliary and test programs.
|
||
|
||
.PHONY: others tests
|
||
others: $(addprefix $(objpfx),$(others) $(extra-objs))
|
||
ifeq ($(cross-compiling),yes)
|
||
tests: $(addprefix $(objpfx),$(tests))
|
||
else
|
||
tests: $(tests:%=$(objpfx)%.out)
|
||
endif
|
||
|
||
ifneq "$(strip $(others) $(tests))" ""
|
||
$(addprefix $(objpfx),$(others) $(tests)): %: %.o \
|
||
$(sort $(filter $(common-objpfx)libc%,$(link-libc)))
|
||
$(+link)
|
||
endif
|
||
|
||
ifneq "$(strip $(tests))" ""
|
||
# These are the implicit rules for making test outputs
|
||
# from the test programs and whatever input files are present.
|
||
$(objpfx)%.out: %.args $(objpfx)% %.input
|
||
$($*-ENV) $(built-program-cmd) `cat $(word 1,$^)` < $(word 3,$^) > $@
|
||
$(objpfx)%.out: %.args $(objpfx)%
|
||
$($*-ENV) $(built-program-cmd) `cat $(word 1,$^)` > $@
|
||
$(objpfx)%.out: %.input $(objpfx)%
|
||
$($*-ENV) $(built-program-cmd) < $(word 1,$^) > $@
|
||
$(objpfx)%.out: /dev/null $(objpfx)% # Make it 2nd arg for canned sequence.
|
||
$($*-ENV) $(built-program-cmd) > $@
|
||
endif # tests
|
||
|
||
.PHONY: distclean realclean subdir_distclean subdir_realclean \
|
||
subdir_clean subdir_mostlyclean
|
||
subdir_mostlyclean: mostlyclean
|
||
subdir_clean: clean
|
||
subdir_distclean: distclean
|
||
subdir_realclean: realclean
|
||
realclean: distclean
|
||
distclean: clean
|
||
|
||
.PHONY: subdir_echo-headers
|
||
subdir_echo-headers: echo-headers
|
||
|
||
.PHONY: subdir_echo-distinfo
|
||
subdir_echo-distinfo:
|
||
@echo $(addprefix +header+,$(headers)) \
|
||
$(addprefix +nodist+,$(generated) $(dont_distribute))
|
||
|
||
# We want to install everything except the library itself, but update all
|
||
# our portions of the library because the parent make will install it later
|
||
# (likewise the stubs file).
|
||
.PHONY: subdir_install
|
||
subdir_install: install-no-libc.a lib-noranlib stubs \
|
||
$(common-objpfx)sor-$(subdir)
|
||
|
||
ifdef objpfx
|
||
sor-objpfx = $(objpfx:../%=%)
|
||
else
|
||
sor-objpfx = $(subdir)
|
||
endif
|
||
|
||
ifndef libc.so-version
|
||
# Undefine this because it can't work when we libc.so is unversioned.
|
||
static-only-routines =
|
||
endif
|
||
|
||
# This communicates to the parent during install the set of routines that
|
||
# need to be put into the special libc.so archive.
|
||
$(common-objpfx)sor-$(subdir): Makefile
|
||
echo $(static-only-routines:%=$(sor-objpfx)%.o) > $@T
|
||
mv -f $@T $@
|
||
|
||
ifdef static-only-routines
|
||
# These routines are to be omitted from the shared library object,
|
||
# so we replace the PIC objects for them with the empty object file.
|
||
$(static-only-routines:%=$(objpfx)%.so): %.so: $(objpfx)empty.o
|
||
rm -f $@
|
||
ln $< $@
|
||
endif
|
||
|
||
.PHONY: subdir_TAGS subdir_dist
|
||
subdir_TAGS: TAGS
|
||
subdir_dist: dist
|
||
|
||
# Convenient target to update all the generated source files.
|
||
.PHONY: generated
|
||
generated: $(addprefix $(objpfx),$(generated))
|