diff options
Diffstat (limited to 'ld/ldlang.c')
| -rw-r--r-- | ld/ldlang.c | 54 |
1 files changed, 32 insertions, 22 deletions
diff --git a/ld/ldlang.c b/ld/ldlang.c index cb6ad58..447f2b8 100644 --- a/ld/ldlang.c +++ b/ld/ldlang.c @@ -1846,34 +1846,44 @@ static void DEFUN_VOID (lang_finish) { ldsym_type *lgs; - + int warn = 1; if (entry_symbol == (char *) NULL) - { - /* No entry has been specified, look for start */ - entry_symbol = "start"; - } + { + /* No entry has been specified, look for start, but don't warn */ + entry_symbol = "start"; + warn =0; + } lgs = ldsym_get_soft (entry_symbol); if (lgs && lgs->sdefs_chain) - { - asymbol *sy = *(lgs->sdefs_chain); + { + asymbol *sy = *(lgs->sdefs_chain); - /* We can set the entry address*/ - bfd_set_start_address (output_bfd, - outside_symbol_address (sy)); + /* We can set the entry address*/ + bfd_set_start_address (output_bfd, + outside_symbol_address (sy)); - } + } else + { + /* Can't find anything reasonable, + use the first address in the text section + */ + asection *ts = bfd_get_section_by_name (output_bfd, ".text"); + if (ts) { - /* Can't find anything reasonable, - use the first address in the text section - */ - asection *ts = bfd_get_section_by_name (output_bfd, ".text"); + if (warn) + einfo ("%P: Warning, can't find entry symbol %s, defaulting to %V\n", + entry_symbol, ts->vma); - if (ts) - { - bfd_set_start_address (output_bfd, ts->vma); - } + bfd_set_start_address (output_bfd, ts->vma); } + else + { + if (warn) + einfo ("%P: Warning, can't find entry symbol %s, not setting start address\n", + entry_symbol); + } + } } /* By now we know the target architecture, and we may have an */ @@ -1905,7 +1915,7 @@ DEFUN_VOID (lang_check) compatible = bfd_arch_get_compatible (input_bfd, output_bfd); - + if (compatible) { ldfile_output_machine = compatible->mach; @@ -1919,8 +1929,8 @@ DEFUN_VOID (lang_check) bfd_printable_name (output_bfd)); bfd_set_arch_mach (output_bfd, - ldfile_new_output_architecture, - ldfile_new_output_machine); + input_architecture, + input_machine); } } |