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head/contrib/binutils/bfd/elflink.c
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| Show First 20 Lines • Show All 4,350 Lines • ▼ Show 20 Lines | if (!add_needed | ||||
| const char *soname = elf_dt_name (abfd); | const char *soname = elf_dt_name (abfd); | ||||
| /* A symbol from a library loaded via DT_NEEDED of some | /* A symbol from a library loaded via DT_NEEDED of some | ||||
| other library is referenced by a regular object. | other library is referenced by a regular object. | ||||
| Add a DT_NEEDED entry for it. Issue an error if | Add a DT_NEEDED entry for it. Issue an error if | ||||
| --no-add-needed is used. */ | --no-add-needed is used. */ | ||||
| if ((elf_dyn_lib_class (abfd) & DYN_NO_NEEDED) != 0) | if ((elf_dyn_lib_class (abfd) & DYN_NO_NEEDED) != 0) | ||||
| { | { | ||||
| bfd_boolean looks_soish; | |||||
| const char *print_name; | |||||
| int print_len; | |||||
| size_t len, lend = 0; | |||||
| looks_soish = FALSE; | |||||
| print_name = soname; | |||||
| print_len = strlen(soname); | |||||
| if (strncmp(soname, "lib", 3) == 0) | |||||
| { | |||||
| len = print_len; | |||||
| if (len > 5 && strcmp(soname + len - 2, ".a") == 0) | |||||
| lend = len - 5; | |||||
| else | |||||
| { | |||||
| while (len > 6 && (ISDIGIT(soname[len - 1]) || | |||||
| soname[len - 1] == '.')) | |||||
| len--; | |||||
| if (strncmp(soname + len - 3, ".so", 3) == 0) | |||||
| lend = len - 6; | |||||
| } | |||||
| if (lend != 0) | |||||
| { | |||||
| print_name = soname + 3; | |||||
| print_len = lend; | |||||
| looks_soish = TRUE; | |||||
| } | |||||
| } | |||||
| (*_bfd_error_handler) | (*_bfd_error_handler) | ||||
| (_("%B: invalid DSO for symbol `%s' definition"), | (_("undefined reference to symbol `%s' (try adding -l%s%.*s)"), | ||||
| abfd, name); | name, looks_soish? "" : ":", print_len, print_name); | ||||
| bfd_set_error (bfd_error_bad_value); | bfd_set_error (bfd_error_bad_value); | ||||
| goto error_free_vers; | goto error_free_vers; | ||||
| } | } | ||||
| elf_dyn_lib_class (abfd) &= ~DYN_AS_NEEDED; | elf_dyn_lib_class (abfd) &= ~DYN_AS_NEEDED; | ||||
| add_needed = TRUE; | add_needed = TRUE; | ||||
| ret = elf_add_dt_needed_tag (abfd, info, soname, add_needed); | ret = elf_add_dt_needed_tag (abfd, info, soname, add_needed); | ||||
| ▲ Show 20 Lines • Show All 7,202 Lines • Show Last 20 Lines | |||||