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author | Nick Clifton <nickc@redhat.com> | 2000-08-25 20:44:09 +0000 |
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committer | Nick Clifton <nickc@redhat.com> | 2000-08-25 20:44:09 +0000 |
commit | c13b1b775b2ff3918d53d0babed8247d8d34593c (patch) | |
tree | 5b3b8deeea03ce9d24c1ca49699041254475b7c0 /ld/ldlang.c | |
parent | dcb0bd0eef10207754cb0fa64af3f2b965a1a589 (diff) | |
download | fsf-binutils-gdb-c13b1b775b2ff3918d53d0babed8247d8d34593c.zip fsf-binutils-gdb-c13b1b775b2ff3918d53d0babed8247d8d34593c.tar.gz fsf-binutils-gdb-c13b1b775b2ff3918d53d0babed8247d8d34593c.tar.bz2 |
When choosing the target for a particular endianness, do nothing if the target
is not supported.
Diffstat (limited to 'ld/ldlang.c')
-rw-r--r-- | ld/ldlang.c | 55 |
1 files changed, 30 insertions, 25 deletions
diff --git a/ld/ldlang.c b/ld/ldlang.c index c3420c5..baaf7ed 100644 --- a/ld/ldlang.c +++ b/ld/ldlang.c @@ -1728,32 +1728,37 @@ open_output (name) /* Get the chosen target. */ target = bfd_search_for_target (get_target, (void *) output_target); - if (command_line.endian == ENDIAN_BIG) - desired_endian = BFD_ENDIAN_BIG; - else - desired_endian = BFD_ENDIAN_LITTLE; - - /* See if the target has the wrong endianness. This should not happen - if the linker script has provided big and little endian alternatives, - but some scrips don't do this. */ - if (target->byteorder != desired_endian) + /* If the target is not supported, we cannot do anything. */ + if (target != NULL) { - /* If it does, then see if the target provides - an alternative with the correct endianness. */ - if (target->alternative_target != NULL - && (target->alternative_target->byteorder == desired_endian)) - output_target = target->alternative_target->name; + if (command_line.endian == ENDIAN_BIG) + desired_endian = BFD_ENDIAN_BIG; else + desired_endian = BFD_ENDIAN_LITTLE; + + /* See if the target has the wrong endianness. This should not happen + if the linker script has provided big and little endian alternatives, + but some scrips don't do this. */ + if (target->byteorder != desired_endian) { - /* Try to find a target as similar as possible to the default - target, but which has the desired endian characteristic. */ - (void) bfd_search_for_target (closest_target_match, (void *) target); - - /* Oh dear - we could not find any targets that satisfy our requirements. */ - if (winner == NULL) - einfo (_("%P: warning: could not find any targets that match endianness requirement\n")); + /* If it does, then see if the target provides + an alternative with the correct endianness. */ + if (target->alternative_target != NULL + && (target->alternative_target->byteorder == desired_endian)) + output_target = target->alternative_target->name; else - output_target = winner->name; + { + /* Try to find a target as similar as possible to the default + target, but which has the desired endian characteristic. */ + (void) bfd_search_for_target (closest_target_match, (void *) target); + + /* Oh dear - we could not find any targets that satisfy our + requirements. */ + if (winner == NULL) + einfo (_("%P: warning: could not find any targets that match endianness requirement\n")); + else + output_target = winner->name; + } } } } @@ -3155,14 +3160,15 @@ lang_do_assignments (s, output_section_statement, fill, dot) dot = os->bfd_section->vma + os->bfd_section->_raw_size / opb; } - if (os->load_base) + if (os->load_base) { /* If nothing has been placed into the output section then it won't have a bfd_section. */ if (os->bfd_section) { os->bfd_section->lma - = exp_get_abs_int(os->load_base, 0,"load base", lang_final_phase_enum); + = exp_get_abs_int(os->load_base, 0,"load base", + lang_final_phase_enum); } } } @@ -3873,7 +3879,6 @@ lang_enter_output_section_statement (output_section_statement_name, return os; } - void lang_final () { |