* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add soname
argument, and use it to set DT_SONAME dynamic entry. * bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype. (bfd_elf64_size_dynamic_sections): Update prototype. * bfd-in2.h: Rebuilt.
This commit is contained in:
Ian Lance Taylor
parent
3b21918aa6
commit
0822b56d66
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@ -1,3 +1,11 @@
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Tue Aug 30 11:43:30 1994 Eric Youngdale (ericy@cais.cais.com)
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* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add soname
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argument, and use it to set DT_SONAME dynamic entry.
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* bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype.
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(bfd_elf64_size_dynamic_sections): Update prototype.
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* bfd-in2.h: Rebuilt.
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Fri Aug 26 15:47:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
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* coffgen.c (coff_real_object_p): Set obj_raw_syment_count.
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@ -99,15 +99,16 @@ typedef enum bfd_boolean {bfd_false, bfd_true} boolean;
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/* typedef off_t file_ptr; */
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typedef long int file_ptr;
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/* Support for different sizes of target format ints and addresses. If the
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host implements 64-bit values, it defines BFD_HOST_64_BIT to be the appropriate
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type. Otherwise, this code will fall back on gcc's "long long" type if gcc
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is being used. BFD_HOST_64_BIT must be defined in such a way as to be a valid
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type name by itself or with "unsigned" prefixed. It should be a signed
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type by itself.
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/* Support for different sizes of target format ints and addresses.
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If the host implements 64-bit values, it defines BFD_HOST_64_BIT to
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be the appropriate type. Otherwise, this code will fall back on
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gcc's "long long" type if gcc is being used. BFD_HOST_64_BIT must
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be defined in such a way as to be a valid type name by itself or
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with "unsigned" prefixed. It should be a signed type by itself.
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If neither is the case, then compilation will fail if 64-bit targets are
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requested. If you don't request any 64-bit targets, you should be safe. */
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If neither is the case, then compilation will fail if 64-bit
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targets are requested. If you don't request any 64-bit targets,
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you should be safe. */
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#ifdef BFD64
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@ -213,7 +214,8 @@ typedef enum bfd_format {
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#define D_PAGED 0x100
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/* BFD is relaxable (this means that bfd_relax_section may be able to
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do something). */
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do something) (sometimes bfd_relax_section can do something even if
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this is not set). */
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#define BFD_IS_RELAXABLE 0x200
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/* This may be set before writing out a BFD to request using a
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@ -271,7 +273,6 @@ typedef struct lineno_cache_entry {
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/* object and core file sections */
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#define align_power(addr, align) \
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( ((addr) + ((1<<(align))-1)) & (-1 << (align)))
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@ -424,6 +425,18 @@ extern void bfd_hash_traverse PARAMS ((struct bfd_hash_table *,
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/* User program access to BFD facilities */
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/* Direct I/O routines, for programs which know more about the object
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file than BFD does. Use higher level routines if possible. */
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extern bfd_size_type bfd_read
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PARAMS ((PTR, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
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extern bfd_size_type bfd_write
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PARAMS ((const PTR, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
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extern int bfd_seek PARAMS ((bfd *abfd, const file_ptr fp, int direction));
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extern long bfd_tell PARAMS ((bfd *abfd));
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extern int bfd_flush PARAMS ((bfd *abfd));
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extern int bfd_stat PARAMS ((bfd *abfd, struct stat *));
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/* Cast from const char * to char * so that caller can assign to
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a char * without a warning. */
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#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
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@ -532,9 +545,11 @@ extern boolean bfd_elf32_record_link_assignment
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extern boolean bfd_elf64_record_link_assignment
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PARAMS ((bfd *, struct bfd_link_info *, const char *));
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extern boolean bfd_elf32_size_dynamic_sections
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PARAMS ((bfd *, const char *, struct bfd_link_info *, struct sec **));
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PARAMS ((bfd *, const char *, const char *, struct bfd_link_info *,
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struct sec **));
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extern boolean bfd_elf64_size_dynamic_sections
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PARAMS ((bfd *, const char *, struct bfd_link_info *, struct sec **));
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PARAMS ((bfd *, const char *, const char *, struct bfd_link_info *,
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struct sec **));
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extern void bfd_elf_set_dt_needed_name PARAMS ((bfd *, const char *));
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/* SunOS shared library support routines for the linker. */
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@ -1842,6 +1857,9 @@ bfd_copy_private_bfd_data PARAMS ((bfd *ibfd, bfd *obfd));
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#define bfd_stat_arch_elt(abfd, stat) \
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BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
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#define bfd_update_armap_timestamp(abfd) \
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BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
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#define bfd_set_arch_mach(abfd, arch, mach)\
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BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
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@ -2013,7 +2031,8 @@ CAT(NAME,_slurp_extended_name_table),\
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CAT(NAME,_truncate_arname),\
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CAT(NAME,_write_armap),\
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CAT(NAME,_openr_next_archived_file),\
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CAT(NAME,_generic_stat_arch_elt)
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CAT(NAME,_generic_stat_arch_elt),\
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CAT(NAME,_update_armap_timestamp)
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boolean (*_bfd_slurp_armap) PARAMS ((bfd *));
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boolean (*_bfd_slurp_extended_name_table) PARAMS ((bfd *));
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void (*_bfd_truncate_arname) PARAMS ((bfd *, CONST char *, char *));
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@ -2022,9 +2041,10 @@ CAT(NAME,_generic_stat_arch_elt)
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struct orl *map,
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unsigned int orl_count,
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int stridx));
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bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev));
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int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *));
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bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev));
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int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *));
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boolean (*_bfd_update_armap_timestamp) PARAMS ((bfd *));
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/* Entry points used for symbols. */
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#define BFD_JUMP_TABLE_SYMBOLS(NAME)\
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CAT(NAME,_get_symtab_upper_bound),\
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@ -1211,16 +1211,18 @@ elf_fake_sections (abfd, asect, ignore)
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this_hdr->sh_type = SHT_DYNAMIC;
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this_hdr->sh_entsize = sizeof (Elf_External_Dyn);
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}
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else if (strncmp (asect->name, ".rel.", 5) == 0)
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{
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this_hdr->sh_type = SHT_REL;
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this_hdr->sh_entsize = sizeof (Elf_External_Rel);
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}
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else if (strncmp (asect->name, ".rela.", 6) == 0)
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else if (strncmp (asect->name, ".rela", 5) == 0
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&& get_elf_backend_data (abfd)->use_rela_p)
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{
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this_hdr->sh_type = SHT_RELA;
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this_hdr->sh_entsize = sizeof (Elf_External_Rela);
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}
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else if (strncmp (asect->name, ".rel", 4) == 0
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&& ! get_elf_backend_data (abfd)->use_rela_p)
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{
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this_hdr->sh_type = SHT_REL;
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this_hdr->sh_entsize = sizeof (Elf_External_Rel);
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}
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else if (strcmp (asect->name, ".note") == 0)
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this_hdr->sh_type = SHT_NOTE;
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else if (strncmp (asect->name, ".stab", 5) == 0
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@ -4857,8 +4859,10 @@ static const size_t elf_buckets[] =
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addresses of the various sections. */
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boolean
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NAME(bfd_elf,size_dynamic_sections) (output_bfd, rpath, info, sinterpptr)
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NAME(bfd_elf,size_dynamic_sections) (output_bfd, soname, rpath, info,
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sinterpptr)
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bfd *output_bfd;
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const char *soname;
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const char *rpath;
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struct bfd_link_info *info;
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asection **sinterpptr;
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@ -4933,6 +4937,16 @@ NAME(bfd_elf,size_dynamic_sections) (output_bfd, rpath, info, sinterpptr)
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elf_hash_table (info)->bucketcount = bucketcount;
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if (soname != NULL)
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{
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unsigned long indx;
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indx = bfd_add_to_strtab (dynobj, elf_hash_table (info)->dynstr, soname);
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if (indx == (unsigned long) -1
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|| ! elf_add_dynamic_entry (info, DT_SONAME, indx))
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return false;
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}
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if (rpath != NULL)
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{
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unsigned long indx;
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