On 17/9/20 4:26 pm, Sebastian Huber wrote:
> On 17/09/2020 08:21, Chris Johns wrote:
>> On 17/9/20 4:11 pm, Sebastian Huber wrote:
>>> On 17/09/2020 08:07, Chris Johns wrote:
>>>> On 17/9/20 3:57 pm, Sebastian Huber wrote:
>>>>> +@feature("explicit_asm_target")
>>>> explicit_asm?
>>> asm_explicit_target? The target is the important thing here.
>> Hmmm ... oh .. it is a dependency of a test to rebuild a test. Is this
>> because
>> the test is not directly dependent on the start object file self?
>
> Unfortunately the fix for #3846 and #4080 needs to be combined, because the
> fix
> for #3846 requires the removal of "before=["cstlib"]". This patch fixes two
> issues.
>
> 1. The tracking of start file dependencies.
>
> 2. Reflect that executables depend on the start files.
>
> We need a start.o file in the right path, and not for example a start.S.17.o
> file in some path. This part is addressed by the "explicit_asm_target"
> feature.
>
> This:
>
> @after("apply_link")
> @feature("cprogram", "cxxprogram")
> def process_start_files(self):
> if getattr(self, "start_files", False):
> self.link_task.dep_nodes.extend(self.bld.start_files)
>
> addresses 2.
>
Thank you for the explanation. OK to push.
chris
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