diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2002-12-16 20:52:36 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-12-16 20:52:36 +0000 |
| commit | 9634cf9d4f30861dbf3ee057a1219227d8c8f19d (patch) | |
| tree | f00a24f7e4d536c1bf4771e98150503222dc765b | |
| parent | e150fddc7c1024447a9489635f6f2071a6bfdfcc (diff) | |
| download | glibc-9634cf9d4f30861dbf3ee057a1219227d8c8f19d.tar.xz glibc-9634cf9d4f30861dbf3ee057a1219227d8c8f19d.zip | |
Update.
2002-12-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/socket.S: Use CENABLE and CDISABLE
macros instead of doing the calls directly.
* sysdeps/unix/make-syscalls.sh: Add ptw-*.$o target name to rules.
* Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for ptw-%
targets.
2002-12-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/fpu/bits/mathinline.h: Backout last change.
* sysdeps/ieee754/bits/nan.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list (__syscall_open,
__syscall_wait4, __syscall_ioctl, __syscall_write): Add.
40 files changed, 1364 insertions, 2542 deletions
@@ -1,3 +1,19 @@ +2002-12-16 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/unix/sysv/linux/i386/socket.S: Use CENABLE and CDISABLE + macros instead of doing the calls directly. + * sysdeps/unix/make-syscalls.sh: Add ptw-*.$o target name to rules. + * Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for ptw-% + targets. + +2002-12-16 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/i386/fpu/bits/mathinline.h: Backout last change. + * sysdeps/ieee754/bits/nan.h: Likewise. + + * sysdeps/unix/sysv/linux/ia64/syscalls.list (__syscall_open, + __syscall_wait4, __syscall_ioctl, __syscall_write): Add. + 2002-12-16 Roland McGrath <roland@redhat.com> * sunrpc/xdr_mem.c (xdrmem_inline): Fix argument type. @@ -1,1266 +1,1278 @@ -# Copyright (C) 1991-1999,2000,01,02 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 Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 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
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, write to the Free
-# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-# 02111-1307 USA.
-
-#
-# Common rules for making the GNU C library. This file is included
-# by the top-level Makefile and by all subdirectory makefiles
-# (through Rules).
-#
-ifneq (,)
-This makefile requires GNU Make.
-endif
-
-REQUIRED_MAKE_VERSION = 3.74
-REAL_MAKE_VERSION = $(firstword $(MAKE_VERSION))
-
-ifneq ($(REQUIRED_MAKE_VERSION), \
- $(firstword $(sort $(REAL_MAKE_VERSION) $(REQUIRED_MAKE_VERSION))))
-Wrong GNU Make version. See above for the version needed.
-endif
-
-
-ifdef subdir
-.. := ../
-endif # subdir
-
-# If `sources' was defined by the parent makefile, undefine it so
-# we will later get it from wildcard search in this directory.
-ifneq "$(findstring env,$(origin sources))" ""
-sources :=
-endif
-
-oPATH := $(PATH)
-PATH := this definition should take precedence over $(oPATH)
-ifeq ($(PATH),$(oPATH))
-You must not use the -e flag when building the GNU C library.
-else
-PATH := $(oPATH)
-endif
-
-ifndef +included-Makeconfig
-include $(..)Makeconfig
-endif
-
-# `configure' writes a definition of `config-sysdirs' in `config.make'.
-sysdirs = $(strip $(full_config_sysdirs))
-
-+sysdir_pfx = $(common-objpfx)
-
-export sysdirs := $(sysdirs)
-
-+sysdep_dirs := $(full_config_sysdirs)
-ifdef objdir
-+sysdep_dirs := $(objdir) $(+sysdep_dirs)
-endif
-
-# Add -I switches to get the right sysdep directories.
-# `+includes' in Makeconfig references $(+sysdep-includes).
-+sysdep-includes := $(addprefix -I,$(+sysdep_dirs))
-
-# This variable is used in ``include $(o-iterator)'' after defining
-# $(o-iterator-doit) to produce some desired rule using $o for the object
-# suffix, and setting $(object-suffixes-left) to $(object-suffixes); a copy
-# is produced for each object suffix in use.
-o-iterator = $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-left))
-
-# Include any system-specific makefiles.
-
-# This is here so things in sysdep Makefiles can easily depend on foo.h as
-# appropriate and not worry about where foo.h comes from, which may be
-# system dependent and not known by that Makefile.
-vpath %.h $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \
- $(+sysdep_dirs) $(..)))
-
-# The same is true for RPC source files.
-vpath %.x $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \
- $(+sysdep_dirs) $(..)))
-
-# Some sysdep makefiles use this to distinguish being included here from
-# being included individually by a subdir makefile (hurd/Makefile needs this).
-in-Makerules := yes
-
-sysdep-makefiles := $(wildcard $(full_config_sysdirs:=/Makefile))
-ifneq (,$(sysdep-makefiles))
-include $(sysdep-makefiles)
-endif
-
-
-# Reorder before-compile so that mach things come first, and hurd things
-# second, before all else. The mach and hurd subdirectories have many
-# generated header files which the much of rest of the library depends on,
-# so it is best to build them first (and mach before hurd, at that).
-before-compile := $(filter $(common-objpfx)mach% $(common-objpfx)hurd%,\
- $(before-compile)) \
- $(filter-out $(common-objpfx)mach% $(common-objpfx)hurd%,\
- $(before-compile))
-
-# Even before that, we need abi-versions.h which is generated right here.
-ifeq ($(versioning),yes)
-ifndef avoid-generated
-before-compile := $(common-objpfx)abi-versions.h $(before-compile)
-$(common-objpfx)abi-versions.h: $(..)scripts/abi-versions.awk \
- $(common-objpfx)Versions.all
- LC_ALL=C $(AWK) -v oldest_abi=$(oldest-abi) -f $^ > $@T
- mv -f $@T $@
-
-$(common-objpfx)%.latest: $(common-objpfx)abi-versions.h
- sed -n '/ VERSION_$*_/{s/^.*_\([A-Z0-9_]*\).*$$/\1/;h;};$${g;p;}' \
- $(common-objpfx)abi-versions.h > $@T
- mv -f $@T $@
-endif # avoid-generated
-endif # $(versioning) = yes
-
-# When we have no deps pass doing it, then make sure the subdirectory
-# for object files gets created.
-ifdef no_deps
-ifdef objpfx
-before-compile += $(objpfx).
-$(objpfx).:
- $(make-target-directory)
-endif
-endif
-
-# Remove existing files from `before-compile'. Things are added there when
-# they must exist for dependency generation to work right, but once they
-# exist there is no further need for every single file to depend on them,
-# and those gratuitous dependencies result in many gratuitous
-# recompilations.
-before-compile := $(filter-out $(wildcard $(before-compile)),$(before-compile))
-
-# Don't let any before-compile file be an intermediate and get removed.
-ifdef before-compile
-$(before-compile):
-endif
-
-# If a makefile needs to do something conditional on something that
-# can only be figured out from headers, write a FOO.make.c input
-# file that uses cpp contructs and contains @@@ LINE @@@ for each LINE
-# to emit in the generated makefile, and use -include $(common-objpfx)FOO.make.
-$(common-objpfx)%.make: $(..)%.make.c $(..)Makerules
- rm -f $@T $@.dT
- (echo '# Generated from $*.make.c by Makerules.'; \
- SUNPRO_DEPENDENCIES='$@.dT $$(common-objpfx)$*.make' \
- $(CC) $(CFLAGS) $(CPPFLAGS) -E $< \
- | sed -n '/@@@/{s/@@@[ ]*\(.*\)@@@/\1/;s/[ ]*$$//p;}'; \
- echo 'common-generated += $(@F)'; \
- cat $@.dT; rm -f $@.dT) > $@T
- mv -f $@T $@
-
-# Generate an ordered list of implicit rules which find the source files in
-# each sysdep directory. The old method was to use vpath to search all the
-# sysdep directories. However, that had the problem that a .S file in a
-# later directory would be chosen over a .c file in an earlier directory,
-# which does not preserve the desired sysdeps ordering behavior.
-
-# When making the list of .d files to include, we can't know which ones
-# have source in .s files, and thus do not in fact need a .d file.
-# So we must define rules to make .d files for .s files.
-define make-dummy-dep
-$(addprefix ln $(common-objpfx)dummy.d ,$(filter-out $(wildcard $@),$@))
-endef
-$(common-objpfx)dummy.d:
- echo '# .s files cannot contain includes, so they need no deps.' > $@
-
-# It matters that this set of rules, for compiling from sources in
-# the current directory (the $srcdir/$subdir) come before the
-# generated sysdep rules in included from sysd-rules below. When
-# compiling in the source tree, generated sources go into the current
-# directory, and those should be chosen before any sources in sysdeps.
-define o-iterator-doit
-$(objpfx)%$o: %.S $(before-compile); $$(compile-command.S)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-$(objpfx)%.d: %.S $(before-compile); $(+make-deps)
-
-define o-iterator-doit
-$(objpfx)%$o: %.s $(before-compile); $$(compile-command.s)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-$(objpfx)%.d: %.s $(common-objpfx)dummy.d; $(make-dummy-dep)
-
-define o-iterator-doit
-$(objpfx)%$o: %.c $(before-compile); $$(compile-command.c)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-$(objpfx)%.d: %.c $(before-compile); $(+make-deps)
-
-# Omit the objpfx rules when building in the source tree, because
-# objpfx is empty and so these rules just override the ones above.
-ifdef objpfx
-# Define first rules to find the source files in $(objpfx).
-# Generated source files will end up there.
-define o-iterator-doit
-$(objpfx)%$o: $(objpfx)%.S $(before-compile); $$(compile-command.S)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-$(objpfx)%.d: $(objpfx)%.S $(before-compile); $(+make-deps)
-
-define o-iterator-doit
-$(objpfx)%$o: $(objpfx)%.s $(before-compile); $$(compile-command.s)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-$(objpfx)%.d: $(objpfx)%.s $(common-objpfx)dummy.d; $(make-dummy-dep)
-
-define o-iterator-doit
-$(objpfx)%$o: $(objpfx)%.c $(before-compile); $$(compile-command.c)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-$(objpfx)%.d: $(objpfx)%.c $(before-compile); $(+make-deps)
-endif
-
-# System-dependent makefiles can put in `inhibit-sysdep-asm' wildcard
-# patterns matching sysdep directories whose assembly source files should
-# be suppressed.
-ifdef inhibit-sysdep-asm
-define open-check-inhibit-asm
-case $$sysdir in $(subst $(empty) ,|,$(inhibit-sysdep-asm))) : ;; *)
-endef
-close-check-inhibit-asm = ;; esac ;
-endif
-
--include $(+sysdir_pfx)sysd-rules
-ifneq ($(sysd-rules-sysdirs),$(config-sysdirs))
-# The value of $(+sysdep_dirs) the sysd-rules was computed for
-# differs from the one we are using now. So force a rebuild of sysd-rules.
-sysd-rules-force = FORCE
-FORCE:
-endif
-$(+sysdir_pfx)sysd-rules: $(+sysdir_pfx)config.make $(..)Makerules \
- $(wildcard $(foreach dir,$(sysdirs),\
- $(dir)/Makefile))\
- $(sysd-rules-force)
- -@rm -f $@T
- (echo 'sysd-rules-sysdirs := $(config-sysdirs)'; \
- for dir in $(config-sysdirs:%='$$(..)%'); do \
- for o in $(all-object-suffixes); do \
- $(open-check-inhibit-asm) \
- echo "\$$(objpfx)%$$o: $$dir/%.S \$$(before-compile); \
- \$$(compile-command.S)"; \
- echo "\$$(objpfx)%$$o: $$dir/%.s \$$(before-compile); \
- \$$(compile-command.s)"; \
- echo "\$$(objpfx)rtld-%$$o: $$dir/%.S \$$(before-compile); \
- \$$(compile-command.S)"; \
- echo "\$$(objpfx)rtld-%$$o: $$dir/%.s \$$(before-compile); \
- \$$(compile-command.s)"; \
- $(close-check-inhibit-asm) \
- echo "\$$(objpfx)%$$o: $$dir/%.c \$$(before-compile); \
- \$$(compile-command.c)"; \
- echo "\$$(objpfx)rtld-%$$o: $$dir/%.c \$$(before-compile); \
- \$$(compile-command.c)"; \
- done; \
- $(open-check-inhibit-asm) \
- echo "\$$(objpfx)%.d: $$dir/%.s \$$(common-objpfx)dummy.d; \
- \$$(make-dummy-dep)"; \
- echo "\$$(objpfx)rtld-%.d: $$dir/%.s \$$(common-objpfx)dummy.d; \
- \$$(make-dummy-dep)"; \
- echo "\$$(objpfx)%.d: $$dir/%.S \$$(before-compile); \
- \$$(+make-deps)"; \
- echo "\$$(objpfx)rtld-%.d: $$dir/%.S \$$(before-compile); \
- \$$(+make-deps)"; \
- $(close-check-inhibit-asm) \
- echo "\$$(objpfx)%.d: $$dir/%.c \$$(before-compile); \
- \$$(+make-deps)"; \
- echo "\$$(objpfx)rtld-%.d: $$dir/%.c \$$(before-compile); \
- \$$(+make-deps)"; \
- echo "\$$(objpfx)m_%.S: $$dir/s_%.S; \$$(+make-include-of-dep)"; \
- echo "\$$(objpfx)m_%.c: $$dir/s_%.c; \$$(+make-include-of-dep)"; \
- done; \
- echo 'sysd-rules-done = t') > $@T
- mv -f $@T $@
-
-ifndef sysd-rules-done
-# Don't do deps until this exists, because it provides rules to make the deps.
-no_deps=t
-endif
-
-# This is used by the m_%.[Sc] pattern rules in sysd-rules.
-define +make-include-of-dep
-echo '#include <$<>' > $@T
-mv -f $@T $@
-endef
-
-# Generate version maps, but wait until sysdep-subdirs is known
-ifeq ($(sysd-sorted-done),t)
-ifeq ($(versioning),yes)
--include $(common-objpfx)sysd-versions
-$(addprefix $(common-objpfx),$(version-maps)): $(common-objpfx)sysd-versions
-common-generated += $(version-maps)
-postclean-generated += sysd-versions Versions.all abi-versions.h \
- Versions.def.v.i Versions.def.v Versions.v.i Versions.v
-
-ifndef avoid-generated
-ifneq ($(sysd-versions-subdirs),$(all-subdirs) $(config-sysdirs))
-sysd-versions-force = FORCE
-FORCE:
-endif
-# See %.v/%.v.i implicit rules in Makeconfig.
-$(common-objpfx)Versions.def.v.i: $(..)Versions.def \
- $(wildcard $(add-ons:%=$(..)%/Versions.def))
-$(common-objpfx)Versions.all: $(..)scripts/firstversions.awk \
- $(common-objpfx)soversions.i \
- $(common-objpfx)Versions.def.v
- { while read lib version setname; do \
- test -z "$$setname" || echo "$$lib : $$setname"; \
- done < $(word 2,$^); \
- cat $(word 3,$^); \
- } | LC_ALL=C $(AWK) -f $< > $@T
- mv -f $@T $@
-# See %.v/%.v.i implicit rules in Makeconfig.
-$(common-objpfx)Versions.v.i: $(wildcard $(all-subdirs:%=$(..)%/Versions)) \
- $(wildcard $(sysdirs:%=%/Versions)) \
- $(common-objpfx)abi-versions.h \
- $(sysd-versions-force)
-$(common-objpfx)sysd-versions: $(common-objpfx)Versions.all \
- $(common-objpfx)Versions.v \
- $(..)scripts/versions.awk
- ( echo 'sysd-versions-subdirs = $(all-subdirs) $(config-sysdirs)' ; \
- cat $(word 2,$^) \
- | LC_ALL=C $(AWK) -v buildroot=$(common-objpfx) -v defsfile=$< \
- -v move_if_change='$(move-if-change)' \
- -f $(word 3,$^); \
- ) > $@T
- mv -f $@T $@
-endif # avoid-generated
-endif # $(versioning) = yes
-endif # sysd-sorted-done
-
-
-ifndef compile-command.S
-compile-command.S = $(compile.S) $(OUTPUT_OPTION)
-endif
-ifndef compile-command.s
-compile-command.s = $(COMPILE.s) $< $(OUTPUT_OPTION)
-endif
-ifndef c |