fix the triplet regexp to recognize triplets, not only quadruplets
Commit Message
On 03/26/2015 11:03 AM, Pedro Alves wrote:
> On 03/23/2015 12:27 PM, Matthias Klose wrote:
>> This allows triplets where the vendor is not set. Should go to the trunk and the
>> 7.9 branch.
>>
>> Matthias
>>
>> * compile/compile.c (compile_to_object): Allow triplets.
>>
>> --- a/gdb/compile/compile.c
>> +++ b/gdb/compile/compile.c
>> @@ -483,7 +483,7 @@ compile_to_object (struct command_line *
>>
>> os_rx = osabi_triplet_regexp (gdbarch_osabi (gdbarch));
>> arch_rx = gdbarch_gnu_triplet_regexp (gdbarch);
>> - triplet_rx = concat (arch_rx, "-[^-]*-", os_rx, (char *) NULL);
>> + triplet_rx = concat (arch_rx, "(-[^-]*)?-", os_rx, (char *) NULL);
>
> Add comment like:
>
> /* Allow triplets with or without vendor set. */
>
> OK with that change.
updated patch attached. Please could somebody commit the patch?
Matthias
* compile/compile.c (compile_to_object): Allow triplets with or without vendor set.
Comments
On 03/27/2015 03:15 PM, Matthias Klose wrote:
> On 03/26/2015 11:03 AM, Pedro Alves wrote:
>> On 03/23/2015 12:27 PM, Matthias Klose wrote:
>>> This allows triplets where the vendor is not set. Should go to the trunk and the
>>> 7.9 branch.
>>>
>>> Matthias
>>>
>>> * compile/compile.c (compile_to_object): Allow triplets.
>>>
>>> --- a/gdb/compile/compile.c
>>> +++ b/gdb/compile/compile.c
>>> @@ -483,7 +483,7 @@ compile_to_object (struct command_line *
>>>
>>> os_rx = osabi_triplet_regexp (gdbarch_osabi (gdbarch));
>>> arch_rx = gdbarch_gnu_triplet_regexp (gdbarch);
>>> - triplet_rx = concat (arch_rx, "-[^-]*-", os_rx, (char *) NULL);
>>> + triplet_rx = concat (arch_rx, "(-[^-]*)?-", os_rx, (char *) NULL);
>>
>> Add comment like:
>>
>> /* Allow triplets with or without vendor set. */
>>
>> OK with that change.
>
> updated patch attached. Please could somebody commit the patch?
Pushed.
Thanks,
Pedro Alves
@@ -483,7 +483,9 @@ compile_to_object (struct command_line *
os_rx = osabi_triplet_regexp (gdbarch_osabi (gdbarch));
arch_rx = gdbarch_gnu_triplet_regexp (gdbarch);
- triplet_rx = concat (arch_rx, "-[^-]*-", os_rx, (char *) NULL);
+
+ /* Allow triplets with or without vendor set. */
+ triplet_rx = concat (arch_rx, "(-[^-]*)?-", os_rx, (char *) NULL);
make_cleanup (xfree, triplet_rx);
/* Set compiler command-line arguments. */