diff options
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/ChangeLog | 6 | ||||
| -rw-r--r-- | libgcc/config.host | 8 | ||||
| -rw-r--r-- | libgcc/config/i386/netware-crt0.c | 79 | ||||
| -rw-r--r-- | libgcc/config/i386/t-nwld | 39 | ||||
| -rw-r--r-- | libgcc/config/i386/t-slibgcc-nwld | 31 |
5 files changed, 6 insertions, 157 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 885724a..8fab793 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,9 @@ +2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * config.host (i[3456x]86-*-netware*): Remove. + * config/i386/netware-crt0.c, config/i386/t-nwld, + config/i386/t-slibgcc-nwld: Remove. + 2011-07-15 Bernd Schmidt <bernds@codesourcery.com> * config.host: Handle tic6x-*-*. diff --git a/libgcc/config.host b/libgcc/config.host index 293d462..11760d0 100644 --- a/libgcc/config.host +++ b/libgcc/config.host @@ -375,14 +375,6 @@ i[34567]86-pc-msdosdjgpp*) ;; i[34567]86-*-lynxos*) ;; -i[3456x]86-*-netware*) - case /${with_ld} in - */nwld) - tmake_file="${tmake_file} i386/t-nwld i386/t-slibgcc-nwld" - extra_parts="${extra_parts} crt0.o libgcc.def libc.def libcpre.def posixpre.def" - ;; - esac - ;; i[34567]86-*-nto-qnx*) ;; i[34567]86-*-rtems*) diff --git a/libgcc/config/i386/netware-crt0.c b/libgcc/config/i386/netware-crt0.c deleted file mode 100644 index 03141ab..0000000 --- a/libgcc/config/i386/netware-crt0.c +++ /dev/null @@ -1,79 +0,0 @@ -/* Startup routines for NetWare. - Contributed by Jan Beulich (jbeulich@novell.com) - Copyright (C) 2004, 2007 Free Software Foundation, Inc. - -This file is part of GCC. - -GCC is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 3, or (at your option) -any later version. - -GCC is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GCC; see the file COPYING3. If not see -<http://www.gnu.org/licenses/>. */ - -#include <stddef.h> -#include <stdint.h> -#include "unwind-dw2-fde.h" - -int __init_environment (void *); -int __deinit_environment (void *); - - -#define SECTION_DECL(name, decl) decl __attribute__((__section__(name))) - -SECTION_DECL(".ctors", void(*const __CTOR_LIST__)(void)) - = (void(*)(void))(intptr_t)-1; -SECTION_DECL(".ctors$_", void(*const __CTOR_END__)(void)) = NULL; - -SECTION_DECL(".dtors", void(*const __DTOR_LIST__)(void)) - = (void(*)(void))(intptr_t)-1; -SECTION_DECL(".dtors$_", void(*const __DTOR_END__)(void)) = NULL; - -/* No need to use the __[de]register_frame_info_bases functions since - for us the bases are NULL always anyway. */ -void __register_frame_info (const void *, struct object *) - __attribute__((__weak__)); -void *__deregister_frame_info (const void *) __attribute__((__weak__)); - -SECTION_DECL(".eh_frame", /*const*/ uint32_t __EH_FRAME_BEGIN__[]) = { }; -SECTION_DECL(".eh_frame$_", /*const*/ uint32_t __EH_FRAME_END__[]) = {0}; - -int -__init_environment (void *unused __attribute__((__unused__))) -{ - void (* const * pctor)(void); - static struct object object; - - if (__register_frame_info) - __register_frame_info (__EH_FRAME_BEGIN__, &object); - - for (pctor = &__CTOR_END__ - 1; pctor > &__CTOR_LIST__; --pctor) - if (*pctor != NULL) - (*pctor)(); - - return 0; -} - -int -__deinit_environment (void *unused __attribute__((__unused__))) -{ - /* This should be static to prevent calling the same destructor - twice (just in case where we get here multiple times). */ - static void (* const * pdtor)(void) = &__DTOR_LIST__ + 1; - - while (pdtor < &__DTOR_END__) - if (*pdtor++ != NULL) - pdtor[-1] (); - - if (__deregister_frame_info) - __deregister_frame_info(__EH_FRAME_BEGIN__); - - return 0; -} diff --git a/libgcc/config/i386/t-nwld b/libgcc/config/i386/t-nwld deleted file mode 100644 index d08e282..0000000 --- a/libgcc/config/i386/t-nwld +++ /dev/null @@ -1,39 +0,0 @@ -# Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011 -# Free Software Foundation, Inc. -# -# This file is part of GCC. -# -# GCC is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GCC 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GCC; see the file COPYING3. If not see -# <http://www.gnu.org/licenses/>. - -crt0.o: $(srcdir)/config/i386/netware-crt0.c - $(crt_compile) $(CRTSTUFF_T_CFLAGS) -c $< - -CRTSTUFF_T_CFLAGS = -mpreferred-stack-boundary=2 - -libgcc.def: $(srcdir)/config/i386/t-nwld - echo "module libgcc_s" >$@ - -libc.def: $(srcdir)/config/i386/t-nwld - echo "module libc" >$@ - -libcpre.def: $(srcdir)/config/i386/t-nwld - echo "start _LibCPrelude" >$@ - echo "exit _LibCPostlude" >>$@ - echo "check _LibCCheckUnload" >>$@ - -posixpre.def: $(srcdir)/config/i386/t-nwld - echo "start POSIX_Start" >$@ - echo "exit POSIX_Stop" >>$@ - echo "check POSIX_CheckUnload" >>$@ diff --git a/libgcc/config/i386/t-slibgcc-nwld b/libgcc/config/i386/t-slibgcc-nwld deleted file mode 100644 index 4085872..0000000 --- a/libgcc/config/i386/t-slibgcc-nwld +++ /dev/null @@ -1,31 +0,0 @@ -# Build a shared libgcc library for NetWare. - -SHLIB_EXT = .nlm -SHLIB_NAME = @shlib_base_name@.nlm -SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@ -SHLIB_DEF = $(gcc_srcdir)/config/i386/netware-libgcc.def -SHLIB_MAP = $(gcc_srcdir)/config/i386/netware-libgcc.exp -SHLIB_SRC = $(gcc_srcdir)/config/i386/netware-libgcc.c - -SHLIB_LINK = set -e; \ - cat $(SHLIB_DEF) >@shlib_base_name@.def; \ - echo "name $(SHLIB_NAME)" >>@shlib_base_name@.def; \ - echo "version $(version)" | sed "s!\.!,!g" >>@shlib_base_name@.def; \ - touch build; \ - echo "build $$(expr $$(<build) + 0)" >>@shlib_base_name@.def; \ - echo "export @$(SHLIB_MAP)" >>@shlib_base_name@.def; \ - if mpkxdc -n -p @shlib_base_name@.xdc; \ - then echo "xdcdata @shlib_base_name@.xdc" >>@shlib_base_name@.def; \ - else echo "WARNING: $(SHLIB_NAME) built without XDC data will not work well." 1>&2; \ - fi; \ - $(CC) $(LIBGCC2_CFLAGS) -o $(SHLIB_NAME) \ - $(SHLIB_SRC) -posix -static-libgcc -lnetware \ - -Wl,--Map,--map-info,full,--strip-all,--def-file,@shlib_base_name@.def; \ - rm -f @shlib_base_name@.imp; $(LN_S) $(SHLIB_MAP) @shlib_base_name@.imp; \ - rm -f libgcc.imp; $(LN_S) @shlib_base_name@.imp libgcc.imp; \ - expr $$(<build) + 1 >build - -SHLIB_INSTALL = \ - $(SHELL) $(srcdir)/mkinstalldirs $(slibdir)$(SHLIB_SLIBDIR_QUAL); \ - $(INSTALL_DATA) $(SHLIB_NAME) $(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_NAME); \ - $(INSTALL_DATA) @shlib_base_name@.imp $(DESTDIR)$(libsubdir)/ |