Patches are welcome.  It looks like maybe in chrome.gyp, the debugger
target should also debug on chrome_strings ?

On Wed, Jul 1, 2009 at 12:50 PM, Ben Laurie<b...@google.com> wrote:
>
> On Wed, Jul 1, 2009 at 11:11 AM, Ben Laurie<b...@google.com> wrote:
>> On Wed, Jul 1, 2009 at 8:22 AM, Ben Goodger (Google)<b...@chromium.org> 
>> wrote:
>>> Sounds like a dependency issue. Can you explicitly build the
>>> "chrome_strings" target and then try building the target you were
>>> trying to build again?
>>
>> $ make chrome_strings
>> make: *** No rule to make target `chrome_strings'.  Stop.
>>
>> BTW, if I try to build the missing file...
>>
>> $ make  out/Debug/obj/gen/chrome/grit/generated_resources.h
>> make: *** No rule to make target
>> `out/Debug/obj/gen/chrome/grit/generated_resources.h'.  Stop.
>>
>> However:
>>
>> $ make  out/Debug/obj/gen/chrome/grit/renderer_resources.h
>> make: Nothing to be done for
>> `out/Debug/obj/gen/chrome/grit/renderer_resources.h'.
>
> OK, so this seems like a dependencies issue - and given the logic of
> the makefiles, AUIU (i.e. hazily), I don't see how this is supposed to
> work.
>
> If I add the line:
>
> $(obj)/chrome/browser/debugger/devtools_window.o:
> $(obj)/gen/chrome/grit/generated_resources.h
>
> to chrome/debugger.mk
>
> then it all builds fine. According to my reading of the makefiles,
> there's nothing to ensure this happens on a clean build because:
>
> a) There are not yet any dependency files, and
>
> b) Dependency files are not read for targets that will be built anyway
> (according to the comments)
>
> What I now don't understand is why it works for anyone?
>
> Also, it seems to me that b) is a bad idea because files like
> generated_resources.h, even if they do get rebuilt, might get rebuilt
> at the wrong moment (i.e. too late for their dependencies).
>
> Or perhaps I totally don't understand what's going on?
>
> Oh, actually, I think I just nailed it.
>
> If I do:
>
> $ make chrome
>
> it fails.
>
> If I do:
>
> $ make -j30 chrome
>
> it works.
>
> So, I think my conclusion about dependencies is correct. With -j30 it
> just happens that the dependency gets built in time, without, it
> doesn't.
>
> >
>

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