diff options
Diffstat (limited to 'ld/ldfile.c')
-rw-r--r-- | ld/ldfile.c | 88 |
1 files changed, 27 insertions, 61 deletions
diff --git a/ld/ldfile.c b/ld/ldfile.c index b76f669..41ace36 100644 --- a/ld/ldfile.c +++ b/ld/ldfile.c @@ -70,7 +70,7 @@ static search_arch_type **search_arch_tail_ptr = &search_arch_head; sub-directory of the sysroot directory. */ static bfd_boolean -is_sysrooted_pathname (const char *name, bfd_boolean notsame) +is_sysrooted_pathname (const char *name) { char *realname; int len; @@ -82,18 +82,13 @@ is_sysrooted_pathname (const char *name, bfd_boolean notsame) realname = lrealpath (name); len = strlen (realname); result = FALSE; - if (len == ld_canon_sysroot_len) - result = !notsame; - else if (len > ld_canon_sysroot_len - && IS_DIR_SEPARATOR (realname[ld_canon_sysroot_len])) + if (len > ld_canon_sysroot_len + && IS_DIR_SEPARATOR (realname[ld_canon_sysroot_len])) { - result = TRUE; realname[ld_canon_sysroot_len] = '\0'; + result = FILENAME_CMP (ld_canon_sysroot, realname) == 0; } - if (result) - result = FILENAME_CMP (ld_canon_sysroot, realname) == 0; - free (realname); return result; } @@ -118,15 +113,9 @@ ldfile_add_library_path (const char *name, bfd_boolean cmdline) /* If a directory is marked as honoring sysroot, prepend the sysroot path now. */ if (name[0] == '=') - { - new_dirs->name = concat (ld_sysroot, name + 1, (const char *) NULL); - new_dirs->sysrooted = TRUE; - } + new_dirs->name = concat (ld_sysroot, name + 1, (const char *) NULL); else - { - new_dirs->name = xstrdup (name); - new_dirs->sysrooted = is_sysrooted_pathname (name, FALSE); - } + new_dirs->name = xstrdup (name); } /* Try to open a BFD for a lang_input_statement. */ @@ -364,12 +353,7 @@ ldfile_open_file_search (const char *arch, free (name); } else if (ldfile_try_open_bfd (entry->filename, entry)) - { - entry->flags.sysrooted - = (IS_ABSOLUTE_PATH (entry->filename) - && is_sysrooted_pathname (entry->filename, TRUE)); - return TRUE; - } + return TRUE; if (IS_ABSOLUTE_PATH (entry->filename)) return FALSE; @@ -382,10 +366,7 @@ ldfile_open_file_search (const char *arch, if (entry->flags.dynamic && ! link_info.relocatable) { if (ldemul_open_dynamic_archive (arch, search, entry)) - { - entry->flags.sysrooted = search->sysrooted; - return TRUE; - } + return TRUE; } if (entry->flags.maybe_archive) @@ -398,7 +379,6 @@ ldfile_open_file_search (const char *arch, if (ldfile_try_open_bfd (string, entry)) { entry->filename = string; - entry->flags.sysrooted = search->sysrooted; return TRUE; } @@ -473,15 +453,18 @@ ldfile_open_file (lang_input_statement_type *entry) } } -/* Try to open NAME; if that fails, try NAME with EXTEN appended to it. */ +/* Try to open NAME. */ static FILE * -try_open (const char *name, const char *exten) +try_open (const char *name, bfd_boolean *sysrooted) { FILE *result; result = fopen (name, "r"); + if (result != NULL) + *sysrooted = is_sysrooted_pathname (name); + if (trace_file_tries) { if (result == NULL) @@ -490,26 +473,6 @@ try_open (const char *name, const char *exten) info_msg (_("opened script file %s\n"), name); } - if (result != NULL) - return result; - - if (*exten) - { - char *buff; - - buff = concat (name, exten, (const char *) NULL); - result = fopen (buff, "r"); - - if (trace_file_tries) - { - if (result == NULL) - info_msg (_("cannot find script file %s\n"), buff); - else - info_msg (_("opened script file %s\n"), buff); - } - free (buff); - } - return result; } @@ -570,22 +533,23 @@ find_scripts_dir (void) /* If DEFAULT_ONLY is false, try to open NAME; if that fails, look for it in directories specified with -L, then in the default script - directory, without and with EXTEND appended. If DEFAULT_ONLY is - true, the search is restricted to the default script location. */ + directory. If DEFAULT_ONLY is true, the search is restricted to + the default script location. */ static FILE * -ldfile_find_command_file (const char *name, const char *extend, - bfd_boolean default_only) +ldfile_find_command_file (const char *name, + bfd_boolean default_only, + bfd_boolean *sysrooted) { search_dirs_type *search; FILE *result = NULL; - char *buffer; + char *path; static search_dirs_type *script_search; if (!default_only) { /* First try raw name. */ - result = try_open (name, ""); + result = try_open (name, sysrooted); if (result != NULL) return result; } @@ -611,9 +575,9 @@ ldfile_find_command_file (const char *name, const char *extend, search != NULL; search = search->next) { - buffer = concat (search->name, slash, name, (const char *) NULL); - result = try_open (buffer, extend); - free (buffer); + path = concat (search->name, slash, name, (const char *) NULL); + result = try_open (path, sysrooted); + free (path); if (result) break; } @@ -630,7 +594,9 @@ static void ldfile_open_command_file_1 (const char *name, bfd_boolean default_only) { FILE *ldlex_input_stack; - ldlex_input_stack = ldfile_find_command_file (name, "", default_only); + bfd_boolean sysrooted; + + ldlex_input_stack = ldfile_find_command_file (name, default_only, &sysrooted); if (ldlex_input_stack == NULL) { @@ -638,7 +604,7 @@ ldfile_open_command_file_1 (const char *name, bfd_boolean default_only) einfo (_("%P%F: cannot open linker script file %s: %E\n"), name); } - lex_push_file (ldlex_input_stack, name); + lex_push_file (ldlex_input_stack, name, sysrooted); lineno = 1; |