mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 19:30:10 +00:00
5aa8ff620e
1998-04-21 18:00 Ulrich Drepper <drepper@cygnus.com> * iconv/gconv.c (__gconv): Remove bogus input buffer size computation. * iconv/gconv_open.c (__gconv_open): Initialize outbufend element. * iconv/gconv_simple.c (__gconv_transform_internal_ascii): Don't use character in comparison with uint32_t. (__gconv_transform_internal_utf8): Specify MAX_NEEDED_TO. (__gconv_transform_utf8_internal): Specify MAX_NEEDED_FROM. Optimize BODY a bit. * iconv/loop.c: Require MIN_NEEDED_INPUT and MIN_NEEDED_OUTPUT to be defined. * iconv/skeleton.c: Also reset converted counter in case of an error. Call reset function using correct value for output buffer start. * iconvdata/Makefile: Re-enable tests. * iconvdata/iso8859-1.c: Swap MIN_NEEDED_INPUT and MIN_NEEDED_OUTPUT value for to-conversion. * iconvdata/TESTS: Add new third column. * iconvdata/run-iconv-test.sh: Add support for charsets which are not ASCII based. * iconvdata/testdata/suntzus: New file. * elf/dl-minimal.c (__strtol_internal): Increment pointer to string while reading. Correctly used base. Little optimization. (__strtoul_internal): Likewise. * elf/rtld.c (dl_main): Test to avoid duplicate call of _dl_init_paths was wrong. Use explicit variable. 1998-04-20 23:49 Zack Weinberg <zack@rabi.phys.columbia.edu> * configure.in: Check for awk. * config.make.in: Add AWK to be substituted. * manual/xtract-typefun.awk: Rewrite to eliminate gawk extensions. * manual/users.texi: Fix typo exposed by above rewrite. * Makefile: Invoke awk using AWK variable. * csu/Makefile: Likewise. * elf/Makefile: Likewise. * mach/Makefile: Likewise. * manual/Makefile: Likewise. * sysdeps/gnu/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/unix/Makefile: Likewise. * timezone/Makefile: Likewise. 1998-04-10 Gordon Matzigkeit <gord@profitpress.com> * sysdeps/gnu/errlist.awk (ERR_REMAP): Implement error code to array index translation. (SYS_ERRLIST_ALIAS, SYS_NERR_ALIAS): Make weak aliases only if these are defined. * sysdeps/mach/hurd/Dist: Add errlist.c to distribution. * sysdeps/mach/hurd/errlist.c: New file. (ERR_TRANSLATE): Map Hurd error codes into errlist indices. (_hurd_errlist): The Hurd error list doesn't have Unix sys_errlist semantics, so rename it. 1998-04-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * iconvdata/run-iconv-test.sh: Make portable. Always test all conversions. 1998-04-21 12:30 H.J. Lu <hjl@gnu.org> * wcsmbs/wcsrtombs.c (__wcsrtombs): Initialize result to 0. * wcsmbs/wcsnrtombs.c: Likewise. 1998-04-21 Ulrich Drepper <drepper@cygnus.com> * sysdeps/generic/dl-sysdep.c: Handle _dl_hwcap correctly. * wcsmbs/btowc.c (__btowc): Declare inptr as const char *. * time/strftime.c (my_strftime): Initialize pad variable in declaration. * iconvdata/big5.c: Don't use character constants in comparisons with unsigned value. * sysdeps/generic/setutxent.c: New file. * sysdeps/generic/getutxent.c: New file. * sysdeps/generic/endutxent.c: New file. * sysdeps/generic/getutxid.c: New file. * sysdeps/generic/getutxline.c: New file. * sysdeps/generic/pututxline.c: New file. * sysdeps/generic/utmpxname.c: New file. * sysdeps/generic/updwtmpx.c: New file.
145 lines
5.0 KiB
Makefile
145 lines
5.0 KiB
Makefile
# Makefile for csu code for GNU C library.
|
|
|
|
# Copyright (C) 1995, 1996, 1997, 1998 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., 59 Temple Place - Suite 330,
|
|
# Boston, MA 02111-1307, USA.
|
|
|
|
# This directory contains the C startup code (that which calls main). This
|
|
# consists of the startfile, built from start.c and installed as crt0.o
|
|
# (traditionally) or crt1.o (for ELF). In ELF we also install crti.o and
|
|
# crtn.o, special "initializer" and "finalizer" files in used in the link
|
|
# to make the .init and .fini sections work right; both these files are
|
|
# built (in an arcane manner) from initfini.c.
|
|
|
|
subdir := csu
|
|
|
|
routines = init-first libc-start
|
|
csu-dummies = $(filter-out $(start-installed-name),crt1.o Mcrt1.o)
|
|
extra-objs = start.o gmon-start.o \
|
|
$(start-installed-name) g$(start-installed-name) \
|
|
$(csu-dummies)
|
|
omit-deps = $(patsubst %.o,%,$(start-installed-name) g$(start-installed-name) \
|
|
$(csu-dummies))
|
|
install-lib = $(start-installed-name) g$(start-installed-name) \
|
|
$(csu-dummies)
|
|
distribute = initfini.c gmon-start.c start.c defs.awk abi-note.S init.c
|
|
|
|
all: # Make this the default target; it will be defined in Rules.
|
|
|
|
include ../Makeconfig
|
|
|
|
ifeq ($(elf),yes)
|
|
before-compile = $(objpfx)abi-tag.h
|
|
generated += abi-tag.h
|
|
endif
|
|
|
|
ifeq ($(have-initfini),yes)
|
|
|
|
CPPFLAGS += -DHAVE_INITFINI
|
|
|
|
# These are the special initializer/finalizer files. They are always the
|
|
# first and last file in the link. crti.o ... crtn.o define the global
|
|
# "functions" _init and _fini to run the .init and .fini sections.
|
|
crtstuff = crti crtn
|
|
|
|
install-lib += $(crtstuff:=.o)
|
|
extra-objs += $(crtstuff:=.o)
|
|
generated += $(crtstuff:=.S) initfini.s defs.h
|
|
omit-deps += $(crtstuff)
|
|
|
|
# Special rules for the building of crti.o and crtn.o
|
|
$(objpfx)crt%.o: $(objpfx)crt%.S $(objpfx)defs.h
|
|
$(compile.S) -g0 $(ASFLAGS-.os) -o $@
|
|
|
|
CFLAGS-initfini.s = -g0 -fPIC -fno-inline-functions
|
|
|
|
$(objpfx)initfini.s: initfini.c
|
|
$(compile.c) -S $(CFLAGS-initfini.s) -finhibit-size-directive \
|
|
$(no-exceptions) -o $@
|
|
|
|
# We only have one kind of startup code files. Static binaries and
|
|
# shared libraries are build using the PIC version.
|
|
$(objpfx)crti.S: $(objpfx)initfini.s
|
|
sed -n -e '1,/@HEADER_ENDS/p' \
|
|
-e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \
|
|
-e '/@TRAILER_BEGINS/,$$p' $< > $@
|
|
|
|
$(objpfx)crtn.S: $(objpfx)initfini.s
|
|
sed -n -e '1,/@HEADER_ENDS/p' \
|
|
-e '/@_.*_EPILOG_BEGINS/,/@_.*_EPILOG_ENDS/p' \
|
|
-e '/@TRAILER_BEGINS/,$$p' $< > $@
|
|
|
|
$(objpfx)defs.h: $(objpfx)initfini.s
|
|
sed -n -e '/@TESTS_BEGIN/,/@TESTS_END/p' $< | \
|
|
$(AWK) -f defs.awk > $@
|
|
|
|
endif
|
|
|
|
ifeq (yes,$(elf))
|
|
extra-objs += abi-note.o init.o
|
|
asm-CPPFLAGS += -I$(objpfx).
|
|
endif
|
|
|
|
include ../Rules
|
|
|
|
define link-relocatable
|
|
$(CC) -nostdlib -nostartfiles -r -o $@ $^
|
|
endef
|
|
|
|
ifndef start-installed-name-rule
|
|
ifeq (yes,$(elf))
|
|
# We link the ELF startfile along with a SHT_NOTE section indicating
|
|
# the the kernel ABI the binaries linked with this library will require.
|
|
$(objpfx)$(start-installed-name): $(objpfx)start.o $(objpfx)abi-note.o \
|
|
$(objpfx)init.o
|
|
$(link-relocatable)
|
|
else
|
|
# The startfile is installed under different names, so we just call our
|
|
# source file `start.c' and copy to the installed name after compiling.
|
|
$(objpfx)$(start-installed-name): $(objpfx)start.o
|
|
rm -f $@
|
|
ln $< $@
|
|
endif
|
|
endif
|
|
|
|
# The profiling startfile is made by linking together the normal
|
|
# startfile with gmon-start.o, which defines a constructor function
|
|
# to turn on profiling code at startup.
|
|
$(objpfx)g$(start-installed-name): $(objpfx)$(start-installed-name) \
|
|
$(objpfx)gmon-start.o
|
|
$(link-relocatable)
|
|
|
|
# These extra files are sometimes expected by system standard linking
|
|
# procedures, but we have nothing for them to do. So compile empty files.
|
|
$(addprefix $(objpfx),$(filter-out $(start-installed-name),$(csu-dummies))):
|
|
cp /dev/null $(@:.o=.c)
|
|
$(COMPILE.c) $(@:.o=.c) $(OUTPUT_OPTION)
|
|
rm -f $(@:.o=.c)
|
|
|
|
/ := $$/# bite me.
|
|
$(objpfx)abi-tag.h: $(..)abi-tags
|
|
$(make-target-directory)
|
|
rm -f $@.new
|
|
sed 's/#.*$//;/^[ ]*$$/d' $< | while read conf tag; do \
|
|
test `expr '$(config-machine)-$(config-vendor)-$(config-os)' \
|
|
: "$$conf"` != 0 || continue; \
|
|
echo "$$tag" | sed > $@.new \
|
|
's/[^0-9xXa-fA-F]/ /g;s/ *$//;s/ /,/g;s/^ */#define ABI_TAG /';\
|
|
done
|
|
if test -r $@.new; then mv -f $@.new $@; \
|
|
else echo >&2 'This configuration not matched in $<'; exit 1; fi
|