diff options
| author | Richard Sandiford <richard@codesourcery.com> | 2007-01-18 19:09:59 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2007-01-18 19:09:59 +0000 |
| commit | abe92a04b69b6598609da0f1d334ac4a01f7edf5 (patch) | |
| tree | 4e7e6f3d2976224ac87a3cad06ca119d66f3f076 /gcc/crtstuff.c | |
| parent | 78218d899779528fc2fe6ec5c01ce8b22f2fb404 (diff) | |
| download | gcc-abe92a04b69b6598609da0f1d334ac4a01f7edf5.zip gcc-abe92a04b69b6598609da0f1d334ac4a01f7edf5.tar.gz gcc-abe92a04b69b6598609da0f1d334ac4a01f7edf5.tar.bz2 | |
config.gcc (m68k-*-uclinux*): Add flat.h to $tm_file.
gcc/
* config.gcc (m68k-*-uclinux*): Add flat.h to $tm_file.
* config/flat.h: New file.
* crtstuff.c (USE_PT_GNU_EH_FRAME): Don't define if
OBJECT_FORMAT_FLAT.
* config/m68k/m68k.h (ASM_PREFERRED_EH_DATA_FORMAT): Do not use
indirect references for -msep-data or -mid-shared-library.
Do not use PC-relative code addresses either.
* config/m68k/m68k.c (override_options): Restrict -fPIC error
to -mpcrel.
* config/m68k/uclinux.h (STARTFILE_SPEC): Define. Use Scrt1.o
for shared libraries and crt1.o for executables. Use crti.o and
crtbegin.o.
(ENDFILE_SPEC): Use crtend.o and crtn.o.
(LIB_SPEC): Suppress -Rlibc.gdb if -static-libc is given.
Do not add -elf2flt or -shared-lib-id options here.
(LINK_SPEC): Define. Pass -elf2flt if no -elf2flt option is given.
Pass -shared-lib-id if -mid-shared-library, taking the library
identifier from -mshared-library-id if given, otherwise
defaulting to 0.
(EH_FRAME_IN_DATA_SECTION): Do not undefine.
(INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Likewise.
(TARGET_OS_CPP_BUILTINS): Define __GXX_MERGED_TYPEINFO_NAMES=0
and __GXX_TYPEINFO_EQUALITY_INLINE=0 if -mid-shared-library.
(DRIVER_SELF_SPECS): Map unadorned PIC options to -msep-data.
* config/m68k/t-uclinux (EXTRA_MULTILIB_PARTS): Add crtbegin.o
and crtend.o.
* config/m68k/lb1sf68.asm (PICCALL): Use an lea and pc-relative
jump sequence for ISA A and ISA A+.
(PICJUMP): Likewise.
From-SVN: r120912
Diffstat (limited to 'gcc/crtstuff.c')
| -rw-r--r-- | gcc/crtstuff.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/crtstuff.c b/gcc/crtstuff.c index 8fdc021..e847ad0 100644 --- a/gcc/crtstuff.c +++ b/gcc/crtstuff.c @@ -86,7 +86,9 @@ call_ ## FUNC (void) \ } #endif -#if defined(OBJECT_FORMAT_ELF) && defined(HAVE_LD_EH_FRAME_HDR) \ +#if defined(OBJECT_FORMAT_ELF) \ + && !defined(OBJECT_FORMAT_FLAT) \ + && defined(HAVE_LD_EH_FRAME_HDR) \ && !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \ && defined(__GLIBC__) && __GLIBC__ >= 2 #include <link.h> |