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| author | Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> | 2010-03-05 19:49:00 +0000 |
|---|---|---|
| committer | Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> | 2010-03-05 19:49:00 +0000 |
| commit | a6cc6b3bc4d8f33c24473b6e7c5fc3ea1f1ac998 (patch) | |
| tree | 65dbce5f1d188f21bf09555994a129c2731cb6ac /bfd/elf64-x86-64.c | |
| parent | 4e7386b0c714425b9c1ac212ecc861297e581b19 (diff) | |
| download | gdb-a6cc6b3bc4d8f33c24473b6e7c5fc3ea1f1ac998.zip gdb-a6cc6b3bc4d8f33c24473b6e7c5fc3ea1f1ac998.tar.gz gdb-a6cc6b3bc4d8f33c24473b6e7c5fc3ea1f1ac998.tar.bz2 | |
ld:
* Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
eelf_i386_sol2.o.
(ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
(eelf32_sparc_sol2.c): New rule.
(eelf64_sparc_sol2.c): Likewise.
(eelf_x86_64_sol2.c): Likewise.
(eelf_i386_sol2.c): Likewise.
* Makefile.in: Regenerate.
* configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
elf_i386_sol2.
Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
(x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
(sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
Add target_extra_emuls.
(sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
(sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
* emulparams/elf32_sparc_sol2.sh: New file.
* emulparams/elf64_sparc_sol2.sh: New file.
* emulparams/elf_i386_sol2.sh: New file.
* emulparams/elf_x86_64_sol2.sh: New file.
* emultempl/solaris2.em: New file.
bfd:
* elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
version twice.
Skip it when constructing def.vd_next.
* elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
bfd_elf32_i386_sol2_vec.
(TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
(elf32_bed): Redefine to elf32_i386_sol2_bed.
(elf_backend_want_plt_sym): Redefine to 1.
* elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
bfd_elf64_x86_64_sol2_vec.
(TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
(elf64_bed): Redefine to elf64_x86_64_sol2_bed.
(elf_backend_want_plt_sym): Redefine to 1.
* config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
bfd_elf32_i386_sol2_vec.
Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
targ64_selvecs.
(x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
targ_selvecs.
* configure.in: Handle bfd_elf32_i386_sol2_vec,
bfd_elf64_x86_64_sol2_vec.
* configure: Regenerate.
* targets.c (bfd_elf32_i386_sol2_vec): Declare.
(bfd_elf64_x86_64_sol2_vec): Declare.
(_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
bfd_elf64_x86_64_sol2_vec.
Diffstat (limited to 'bfd/elf64-x86-64.c')
| -rw-r--r-- | bfd/elf64-x86-64.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c index 82a869a..8051813 100644 --- a/bfd/elf64-x86-64.c +++ b/bfd/elf64-x86-64.c @@ -4510,6 +4510,29 @@ static const struct bfd_elf_special_section #include "elf64-target.h" +/* Solaris 2 support. */ + +#undef TARGET_LITTLE_SYM +#define TARGET_LITTLE_SYM bfd_elf64_x86_64_sol2_vec +#undef TARGET_LITTLE_NAME +#define TARGET_LITTLE_NAME "elf64-x86-64-sol2" + +/* Restore default: we cannot use ELFOSABI_SOLARIS, otherwise ELFOSABI_NONE + objects won't be recognized. */ +#undef ELF_OSABI + +#undef elf64_bed +#define elf64_bed elf64_x86_64_sol2_bed + +/* The Solaris 2 ABI requires a plt symbol on all platforms. + + Cf. Linker and Libraries Guide, Ch. 2, Link-Editor, Generating the Output + File, p.63. */ +#undef elf_backend_want_plt_sym +#define elf_backend_want_plt_sym 1 + +#include "elf64-target.h" + /* Intel L1OM support. */ static bfd_boolean |