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Diffstat (limited to 'contrib/gcc/config/vxworks.h')
| -rw-r--r-- | contrib/gcc/config/vxworks.h | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/contrib/gcc/config/vxworks.h b/contrib/gcc/config/vxworks.h deleted file mode 100644 index 70345e24608a..000000000000 --- a/contrib/gcc/config/vxworks.h +++ /dev/null @@ -1,103 +0,0 @@ -/* Common VxWorks target definitions for GNU compiler. - Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 - Free Software Foundation, Inc. - Contributed by Wind River Systems. - Rewritten by CodeSourcery, LLC. - -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 2, 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 COPYING. If not, write to the Free -Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301, USA. */ - -/* In kernel mode, VxWorks provides all the libraries itself, as well as - the functionality of startup files, etc. In RTP mode, it behaves more - like a traditional Unix, with more external files. Most of our specs - must be aware of the difference. */ - -/* The directory containing the VxWorks target headers. */ -#define VXWORKS_TARGET_DIR "/home/tornado/base6/target" - -/* Since we provide a default -isystem, expand -isystem on the command - line early. */ -#undef VXWORKS_ADDITIONAL_CPP_SPEC -#define VXWORKS_ADDITIONAL_CPP_SPEC " \ - %{!nostdinc:%{isystem*}} \ - %{mrtp: -D__RTP__=1 \ - %{!nostdinc:-isystem " VXWORKS_TARGET_DIR "/usr/h}} \ - %{!mrtp:-D_WRS_KERNEL=1 \ - %{!nostdinc:-isystem " VXWORKS_TARGET_DIR "/h}}" - -/* The references to __init and __fini will be satisfied by - libc_internal.a. */ -#undef VXWORKS_LIB_SPEC -#define VXWORKS_LIB_SPEC \ -"%{mrtp:%{shared:-u " USER_LABEL_PREFIX "__init -u " USER_LABEL_PREFIX "__fini} \ - %{!shared:%{non-static:-u " USER_LABEL_PREFIX "_STI__6__rtld -ldl} \ - --start-group -lc -lgcc -lc_internal -lnet -ldsi \ - --end-group}}" - -/* The no-op spec for "-shared" below is present because otherwise GCC - will treat it as an unrecognized option. */ -#undef VXWORKS_LINK_SPEC -#define VXWORKS_LINK_SPEC \ -"%{!mrtp:-r} \ - %{!shared: \ - %{mrtp:-q %{h*} \ - %{R*} %{!Wl,-T*: %{!T*: %(link_start) }} \ - %(link_target) %(link_os)}} \ - %{v:-V} \ - %{shared:-shared} \ - %{Bstatic:-Bstatic} \ - %{Bdynamic:-Bdynamic} \ - %{!Xbind-lazy:-z now} \ - %{Xbind-now:%{Xbind-lazy: \ - %e-Xbind-now and -Xbind-lazy are incompatible}} \ - %{mrtp:%{!shared:%{!non-static:-static} \ - %{non-static:--force-dynamic --export-dynamic}}}" - -/* For VxWorks, the system provides libc_internal.a. This is a superset - of libgcc.a; we want to use it. Make sure not to dynamically export - any of its symbols, though. Always look for libgcc.a first so that - we get the latest versions of the GNU intrinsics during our builds. */ -#undef VXWORKS_LIBGCC_SPEC -#define VXWORKS_LIBGCC_SPEC \ - "-lgcc %{mrtp:--exclude-libs=libc_internal,libgcc -lc_internal}" - -#undef VXWORKS_STARTFILE_SPEC -#define VXWORKS_STARTFILE_SPEC "%{mrtp:%{!shared:crt0.o%s}}" -#define VXWORKS_ENDFILE_SPEC "" - -/* We can use .ctors/.dtors sections only in RTP mode. - Unfortunately this must be an integer constant expression; - fix up in override_options. */ -#undef VXWORKS_OVERRIDE_OPTIONS -#define VXWORKS_OVERRIDE_OPTIONS do { \ - targetm.have_ctors_dtors = TARGET_VXWORKS_RTP; \ -} while (0) - -/* The VxWorks runtime uses a clever trick to get the sentinel entry - (-1) inserted at the beginning of the .ctors segment. This trick - will not work if we ever generate any entries in plain .ctors - sections; we must always use .ctors.PRIORITY. */ -#define ALWAYS_NUMBER_CTORS_SECTIONS 1 - -/* The name of the symbol for the table of GOTs in a particular - RTP. */ -#define VXWORKS_GOTT_BASE "__GOTT_BASE__" -/* The name of the symbol for the index into the table of GOTs for the - GOT associated with the current shared library. */ -#define VXWORKS_GOTT_INDEX "__GOTT_INDEX__" - -#define VXWORKS_KIND VXWORKS_KIND_NORMAL |