mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 11:20:07 +00:00
8215c9ecf2
* include/bits/wchar2.h: New file. * wcsmbs/wchar.h: Include <bits/wchar2.h> if fortification is requested. * wcsmbs/wcsncpy.c: Add __wcsncpy alias. * string/bits/string3.h: Add fortified stpncpy definitions. * sysdeps/generic/stpncpy_chk.c: New file. * libio/vswprintf.c: Move _IO_wstrnfile definition to strfile.h. Export _IO_wstrn_jumps. * libio/strfile.h: Define _IO_wstrnfile and declare _IO_wstrn_jumps. * include/wchar.h: Declare __wcsncpy and __vswprintf_chk. * debug/fgetws_chk.c: New file. * debug/fgetws_u_chk.c: New file. * debug/fwprintf_chk.c: New file. * debug/swprintf_chk.c: New file. * debug/vfwprintf_chk.c: New file. * debug/vswprintf_chk.c: New file. * debug/vwprintf_chk.c: New file. * debug/wcpcpy_chk.c: New file. * debug/wcpncpy_chk.c: New file. * debug/wcscat_chk.c: New file. * debug/wcscpy_chk.c: New file. * debug/wcsncat_chk.c: New file. * debug/wcsncpy_chk.c: New file. * debug/wmemcpy_chk.c: New file. * debug/wmemmove_chk.c: New file. * debug/wmempcpy_chk.c: New file. * debug/wmemset_chk.c: New file. * debug/wprintf_chk.c: New file. * debug/tst-chk1.c: Add tests for new functions. * debug/Versions: Export new functions. * debug/Makefile (routines): Add new functions.
122 lines
4.7 KiB
Makefile
122 lines
4.7 KiB
Makefile
# Copyright (C) 1998,1999,2000,2001,2004,2005 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.
|
|
|
|
#
|
|
# Sub-makefile for debug portion of the library.
|
|
#
|
|
subdir := debug
|
|
|
|
headers := execinfo.h
|
|
distribute = sigcontextinfo.h register-dump.h frame.h
|
|
|
|
routines = backtrace backtracesyms backtracesymsfd noophooks \
|
|
memcpy_chk memmove_chk mempcpy_chk memset_chk stpcpy_chk \
|
|
strcat_chk strcpy_chk strncat_chk strncpy_chk stpncpy_chk \
|
|
sprintf_chk vsprintf_chk snprintf_chk vsnprintf_chk \
|
|
printf_chk fprintf_chk vprintf_chk vfprintf_chk \
|
|
gets_chk chk_fail readonly-area fgets_chk fgets_u_chk \
|
|
read_chk pread_chk pread64_chk recv_chk recvfrom_chk \
|
|
readlink_chk getwd_chk getcwd_chk realpath_chk ptsname_r_chk \
|
|
wctomb_chk wcscpy_chk wmemcpy_chk wmemmove_chk wmempcpy_chk \
|
|
wcpcpy_chk wcsncpy_chk wcscat_chk wcsncat_chk wmemset_chk \
|
|
wcpncpy_chk \
|
|
swprintf_chk vswprintf_chk wprintf_chk fwprintf_chk \
|
|
vwprintf_chk vfwprintf_chk fgetws_chk fgetws_u_chk \
|
|
stack_chk_fail \
|
|
$(static-only-routines)
|
|
static-only-routines := warning-nop stack_chk_fail_local
|
|
|
|
CFLAGS-backtrace.c = -fno-omit-frame-pointer
|
|
CFLAGS-sprintf_chk.c = -D_IO_MTSAFE_IO
|
|
CFLAGS-snprintf_chk.c = -D_IO_MTSAFE_IO
|
|
CFLAGS-vsprintf_chk.c = -D_IO_MTSAFE_IO
|
|
CFLAGS-vsnprintf_chk.c = -D_IO_MTSAFE_IO
|
|
CFLAGS-printf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-fprintf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-vprintf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-vfprintf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-gets_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-fgets_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-fgets_u_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-swprintf_chk.c = -D_IO_MTSAFE_IO
|
|
CFLAGS-vswprintf_chk.c = -D_IO_MTSAFE_IO
|
|
CFLAGS-wprintf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-fwprintf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-vwprintf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-vfwprintf_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-fgetws_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-fgetws_u_chk.c = -D_IO_MTSAFE_IO $(exceptions)
|
|
CFLAGS-read_chk.c = -fexceptions -fasynchronous-unwind-tables
|
|
CFLAGS-pread_chk.c = -fexceptions -fasynchronous-unwind-tables
|
|
CFLAGS-pread64_chk.c = -fexceptions -fasynchronous-unwind-tables
|
|
CFLAGS-recv_chk.c = -fexceptions -fasynchronous-unwind-tables
|
|
CFLAGS-recvfrom_chk.c = -fexceptions -fasynchronous-unwind-tables
|
|
|
|
tests = backtrace-tst tst-chk1 tst-chk2 tst-chk3 \
|
|
tst-lfschk1 tst-lfschk2 tst-lfschk3 test-strcpy_chk test-stpcpy_chk
|
|
|
|
extra-libs = libSegFault libpcprofile
|
|
extra-libs-others = $(extra-libs)
|
|
|
|
libSegFault-routines = segfault
|
|
libSegFault-inhibit-o = $(filter-out .os,$(object-suffixes))
|
|
|
|
libpcprofile-routines = pcprofile
|
|
libpcprofile-inhibit-o = $(filter-out .os,$(object-suffixes))
|
|
|
|
others = pcprofiledump
|
|
install-bin = pcprofiledump
|
|
install-bin-script = xtrace
|
|
|
|
include ../Makeconfig
|
|
|
|
distribute += catchsegv.sh xtrace.sh
|
|
ifeq ($(elf),yes)
|
|
ifeq ($(build-shared),yes)
|
|
install-bin-script += catchsegv
|
|
endif
|
|
endif
|
|
generated = catchsegv xtrace
|
|
|
|
include ../Rules
|
|
|
|
$(objpfx)catchsegv: catchsegv.sh $(common-objpfx)soversions.mk \
|
|
$(common-objpfx)config.make
|
|
slibpfx=`echo $(slibdir)|sed 's/lib\(64\|\)$$/\\\\\\\\$$LIB/'`; \
|
|
sed -e 's|@VERSION@|$(version)|' -e "s|@SLIB@|$$slibpfx|" $< > $@.new
|
|
chmod 555 $@.new
|
|
mv -f $@.new $@
|
|
|
|
$(objpfx)pcprofiledump: $(objpfx)pcprofiledump.o
|
|
|
|
$(objpfx)xtrace: xtrace.sh
|
|
rm -f $@.new
|
|
sed -e 's|@BASH@|$(BASH)|' -e 's|@VERSION@|$(version)|' \
|
|
-e 's|@SLIBDIR@|$(slibdir)|' -e 's|@BINDIR@|$(bindir)|' $^ > $@.new \
|
|
&& rm -f $@ && mv $@.new $@ && chmod +x $@
|
|
|
|
# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
|
|
# This ensures they will load libc.so for needed symbols if loaded by
|
|
# a statically-linked program that hasn't already loaded it.
|
|
$(objpfx)libSegFault.so: $(common-objpfx)libc.so \
|
|
$(common-objpfx)libc_nonshared.a \
|
|
$(elf-objpfx)$(rtld-installed-name)
|
|
$(objpfx)libpcprofile.so: $(common-objpfx)libc.so \
|
|
$(common-objpfx)libc_nonshared.a \
|
|
$(elf-objpfx)$(rtld-installed-name)
|