mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
56ab386964
There is a configure test for -fexceptions. This option was added in GCC 2.8, so the test is obsolete - and indeed plenty of code is using -fexceptions directly. This patch removes the configure test and makes all uses of $(exceptions) use -fexceptions directly. Tested for x86_64 and x86 (testsuite, and that installed shared libraries are unchanged by the patch). * configure.ac (libc_cv_gcc_exceptions): Remove configure test. * configure: Regenerated. * sysdeps/arm/configure.ac (libc_cv_gcc_exceptions): Do not set variable. (exceptions): Likewise. * sysdeps/arm/configure: Regenerated. * config.make.in (exceptions): Remove variable. * Makeconfig (uses-callbacks): Use -fexceptions instead of $(exceptions). * debug/Makefile (CFLAGS-dprintf_chk.c): Likewise. (CFLAGS-vdprintf_chk.c): Likewise. (CFLAGS-printf_chk.c): Likewise. (CFLAGS-fprintf_chk.c): Likewise. (CFLAGS-vprintf_chk.c): Likewise. (CFLAGS-vfprintf_chk.c): Likewise. (CFLAGS-gets_chk.c): Likewise. (CFLAGS-fgets_chk.c): Likewise. (CFLAGS-fgets_u_chk.c): Likewise. (CFLAGS-fread_chk.c): Likewise. (CFLAGS-fread_u_chk.c): Likewise. (CFLAGS-wprintf_chk.c): Likewise. (CFLAGS-fwprintf_chk.c): Likewise. (CFLAGS-vwprintf_chk.c): Likewise. (CFLAGS-vfwprintf_chk.c): Likewise. (CFLAGS-fgetws_chk.c): Likewise. (CFLAGS-fgetws_u_chk.c): Likewise. * libio/Makefile (CFLAGS-fileops.c): Likewise. (CFLAGS-fputc.c): Likewise. (CFLAGS-fputwc.c): Likewise. (CFLAGS-freopen64.c): Likewise. (CFLAGS-freopen.c): Likewise. (CFLAGS-fseek.c): Likewise. (CFLAGS-fseeko64.c): Likewise. (CFLAGS-fseeko.c): Likewise. (CFLAGS-ftello64.c): Likewise. (CFLAGS-ftello.c): Likewise. (CFLAGS-fwide.c): Likewise. (CFLAGS-genops.c): Likewise. (CFLAGS-getc.c): Likewise. (CFLAGS-getchar.c): Likewise. (CFLAGS-getwc.c): Likewise. (CFLAGS-getwchar.c): Likewise. (CFLAGS-iofclose.c): Likewise. (CFLAGS-iofflush.c): Likewise. (CFLAGS-iofgetpos64.c): Likewise. (CFLAGS-iofgetpos.c): Likewise. (CFLAGS-iofgets.c): Likewise. (CFLAGS-iofgetws.c): Likewise. (CFLAGS-iofputs.c): Likewise. (CFLAGS-iofputws.c): Likewise. (CFLAGS-iofread.c): Likewise. (CFLAGS-iofsetpos64.c): Likewise. (CFLAGS-iofsetpos.c): Likewise. (CFLAGS-ioftell.c): Likewise. (CFLAGS-iofwrite.c): Likewise. (CFLAGS-iogetdelim.c): Likewise. (CFLAGS-iogetline.c): Likewise. (CFLAGS-iogets.c): Likewise. (CFLAGS-iogetwline.c): Likewise. (CFLAGS-ioputs.c): Likewise. (CFLAGS-ioseekoff.c): Likewise. (CFLAGS-ioseekpos.c): Likewise. (CFLAGS-iosetbuffer.c): Likewise. (CFLAGS-iosetvbuf.c): Likewise. (CFLAGS-ioungetc.c): Likewise. (CFLAGS-ioungetwc.c): Likewise. (CFLAGS-oldfileops.c): Likewise. (CFLAGS-oldiofclose.c): Likewise. (CFLAGS-oldiofgetpos64.c): Likewise. (CFLAGS-oldiofgetpos.c): Likewise. (CFLAGS-oldiofsetpos64.c): Likewise. (CFLAGS-oldiofsetpos.c): Likewise. (CFLAGS-peekc.c): Likewise. (CFLAGS-putc.c): Likewise. (CFLAGS-putchar.c): Likewise. (CFLAGS-putwc.c): Likewise. (CFLAGS-putwchar.c): Likewise. (CFLAGS-rewind.c): Likewise. (CFLAGS-wfileops.c): Likewise. (CFLAGS-wgenops.c): Likewise. (CFLAGS-oldiofopen.c): Likewise. (CFLAGS-iofopen.c): Likewise. (CFLAGS-iofopen64.c): Likewise. (CFLAGS-oldtmpfile.c): Likewise. * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise. (CFLAGS-fprintf.c): Likewise. (CFLAGS-printf.c): Likewise. (CFLAGS-vfwprintf.c): Likewise. (CFLAGS-vfscanf.c): Likewise. (CFLAGS-vfwscanf.c): Likewise. (CFLAGS-fscanf.c): Likewise. (CFLAGS-scanf.c): Likewise. (CFLAGS-isoc99_vfscanf.c): Likewise. (CFLAGS-isoc99_vscanf.c): Likewise. (CFLAGS-isoc99_fscanf.c): Likewise. (CFLAGS-isoc99_scanf.c): Likewise. * wcsmbs/Makefile (CFLAGS-isoc99_wscanf.c): Likewise. (CFLAGS-isoc99_fwscanf.c): Likewise. (CFLAGS-isoc99_vwscanf.c): Likewise. (CFLAGS-isoc99_vfwscanf.c): Likewise.
96 lines
3.4 KiB
Makefile
96 lines
3.4 KiB
Makefile
# Copyright (C) 1995-2015 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, see
|
|
# <http://www.gnu.org/licenses/>.
|
|
|
|
#
|
|
# Sub-makefile for wcsmbs portion of the library.
|
|
#
|
|
subdir := wcsmbs
|
|
|
|
include ../Makeconfig
|
|
|
|
headers := wchar.h bits/wchar.h bits/wchar2.h bits/wchar-ldbl.h uchar.h
|
|
|
|
routines := wcscat wcschr wcscmp wcscpy wcscspn wcsdup wcslen wcsncat \
|
|
wcsncmp wcsncpy wcspbrk wcsrchr wcsspn wcstok wcsstr wmemchr \
|
|
wmemcmp wmemcpy wmemmove wmemset wcpcpy wcpncpy wmempcpy \
|
|
btowc wctob mbsinit \
|
|
mbrlen mbrtowc wcrtomb mbsrtowcs wcsrtombs \
|
|
mbsnrtowcs wcsnrtombs wcsnlen wcschrnul \
|
|
wcstol wcstoul wcstoll wcstoull wcstod wcstold wcstof \
|
|
wcstol_l wcstoul_l wcstoll_l wcstoull_l \
|
|
wcstod_l wcstold_l wcstof_l \
|
|
wcscoll wcsxfrm \
|
|
wcwidth wcswidth \
|
|
wcscoll_l wcsxfrm_l \
|
|
wcscasecmp wcsncase wcscasecmp_l wcsncase_l \
|
|
wcsmbsload mbsrtowcs_l \
|
|
isoc99_wscanf isoc99_vwscanf isoc99_fwscanf isoc99_vfwscanf \
|
|
isoc99_swscanf isoc99_vswscanf \
|
|
mbrtoc16 c16rtomb
|
|
|
|
strop-tests := wcscmp wcsncmp wmemcmp wcslen wcschr wcsrchr wcscpy wcsnlen \
|
|
wcpcpy wcsncpy wcpncpy wcscat wcsncat wcschrnul wcsspn wcspbrk \
|
|
wcscspn wmemchr wmemset
|
|
tests := tst-wcstof wcsmbs-tst1 tst-wcsnlen tst-btowc tst-mbrtowc \
|
|
tst-wcrtomb tst-wcpncpy tst-mbsrtowcs tst-wchar-h tst-mbrtowc2 \
|
|
tst-c16c32-1 wcsatcliff $(addprefix test-,$(strop-tests))
|
|
|
|
include ../Rules
|
|
|
|
ifeq ($(run-built-tests),yes)
|
|
LOCALES := de_DE.ISO-8859-1 de_DE.UTF-8 en_US.ANSI_X3.4-1968 hr_HR.ISO-8859-2 \
|
|
ja_JP.EUC-JP zh_TW.EUC-TW
|
|
include ../gen-locales.mk
|
|
|
|
$(objpfx)tst-btowc.out: $(gen-locales)
|
|
$(objpfx)tst-c16c32-1.out: $(gen-locales)
|
|
$(objpfx)tst-mbrtowc.out: $(gen-locales)
|
|
$(objpfx)tst-mbrtowc2.out: $(gen-locales)
|
|
$(objpfx)tst-wcrtomb.out: $(gen-locales)
|
|
$(objpfx)wcsmbs-tst1.out: $(gen-locales)
|
|
endif
|
|
|
|
CFLAGS-wcwidth.c = -I../wctype
|
|
CFLAGS-wcswidth.c = -I../wctype
|
|
|
|
strtox-CFLAGS = -I../include
|
|
CFLAGS-wcstol.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstoul.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstoll.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstoull.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstod.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstold.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstof.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstol_l.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstoul_l.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstoll_l.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstoull_l.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstod_l.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstold_l.c = $(strtox-CFLAGS)
|
|
CFLAGS-wcstof_l.c = $(strtox-CFLAGS)
|
|
CPPFLAGS-tst-wchar-h.c = -D_FORTIFY_SOURCE=2
|
|
|
|
CFLAGS-isoc99_wscanf.c += -fexceptions
|
|
CFLAGS-isoc99_fwscanf.c += -fexceptions
|
|
CFLAGS-isoc99_vwscanf.c += -fexceptions
|
|
CFLAGS-isoc99_vfwscanf.c += -fexceptions
|
|
|
|
CPPFLAGS += $(libio-mtsafe)
|
|
|
|
# We need to find the default version of strtold_l in stdlib.
|
|
CPPFLAGS-wcstold_l.c = -I../stdlib
|