diff options
| author | tschwinge <tschwinge@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-11-13 23:28:46 +0000 |
|---|---|---|
| committer | tschwinge <tschwinge@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-11-13 23:28:46 +0000 |
| commit | 72a65e812a6c58dc412fe91219b1a86168b9954d (patch) | |
| tree | 6e19c94bb791d6a3ba8b3243c62c5d6240178a97 /gcc/config/i386/gnu.h | |
| parent | 2911fd56d5bfb43ec34e3e538ff1588aff946d0b (diff) | |
| download | gcc-72a65e812a6c58dc412fe91219b1a86168b9954d.tar.gz | |
2008-11-13 Thomas Schwinge <tschwinge@gnu.org>
PR target/28102
* config.gcc (*-*-gnu*): Move Alpha parts into the `alpha*-*-gnu*', x86
parts into the `i[34567]86-*-linux*' and parts that are independent of
the processor architecture into the `*-*-linux*' cases.
(*-*-linux*): Consider `linux.opt' only for Linux-based configurations.
* config/i386/gnu.h (GLIBC_DYNAMIC_LINKER): Redefine.
(TARGET_OS_CPP_BUILTINS, LINK_SPEC): Don't redefine.
[TARGET_LIBC_PROVIDES_SSP] (TARGET_THREAD_SSP_OFFSET): Undefine.
* config/gnu.h (NO_IMPLICIT_EXTERN_C): Don't redefine.
(HURD_TARGET_OS_CPP_BUILTINS): Don't define, but instead...
(LINUX_TARGET_OS_CPP_BUILTINS): Redefine.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@141838 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/i386/gnu.h')
| -rw-r--r-- | gcc/config/i386/gnu.h | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/gcc/config/i386/gnu.h b/gcc/config/i386/gnu.h index 10fea9e96b0..077933bba68 100644 --- a/gcc/config/i386/gnu.h +++ b/gcc/config/i386/gnu.h @@ -20,31 +20,18 @@ You should have received a copy of the GNU General Public License along with GCC. If not, see <http://www.gnu.org/licenses/>. */ +#undef GLIBC_DYNAMIC_LINKER +#define GLIBC_DYNAMIC_LINKER "/lib/ld.so" + #undef TARGET_VERSION #define TARGET_VERSION fprintf (stderr, " (i386 GNU)"); -#undef TARGET_OS_CPP_BUILTINS /* config.gcc includes i386/linux.h. */ -#define TARGET_OS_CPP_BUILTINS() \ - do \ - { \ - HURD_TARGET_OS_CPP_BUILTINS(); \ - } \ - while (0) - #undef CPP_SPEC #define CPP_SPEC "%{pthread:-D_REENTRANT} %{posix:-D_POSIX_SOURCE} %{bsd:-D_BSD_SOURCE}" #undef CC1_SPEC #define CC1_SPEC "%(cc1_cpu)" -#undef LINK_SPEC -#define LINK_SPEC "-m elf_i386 %{shared:-shared} \ - %{!shared: \ - %{!static: \ - %{rdynamic:-export-dynamic} \ - %{!dynamic-linker:-dynamic-linker /lib/ld.so}} \ - %{static:-static}}" - #undef STARTFILE_SPEC #if defined HAVE_LD_PIE #define STARTFILE_SPEC \ @@ -62,3 +49,8 @@ along with GCC. If not, see <http://www.gnu.org/licenses/>. /* FIXME: Is a Hurd-specific fallback mechanism necessary? */ #undef MD_UNWIND_SUPPORT + +#ifdef TARGET_LIBC_PROVIDES_SSP +/* Not supported yet. */ +#undef TARGET_THREAD_SSP_OFFSET +#endif |