[RFC] build system replacement

Bernhard Fischer rep.dot.nop at gmail.com
Tue Jun 3 08:53:06 UTC 2008

On Tue, Jun 03, 2008 at 10:39:15AM +0200, Peter Kjellerstedt wrote:
>> We still have a problem, though. Consider HAVE_SHARED set
>> (i.e. ldso is built) and also some thread variant selected.
>> Build. Turn off thread-support. make clean && make; bummer.
>> Suddently there is no rule to make include/bits/pthreadtypes.h
>> (anymore).  We recorded this header as a prereq in the first
>> build, but of course turning off thread-support breaks this
>> horribly. A make realclean obviously would bypass this, but
>> either we need dummy-rules for conditional headers like this
>> or do something else to drop those now unavailable prerequisites.
>Something along what gcc's -MP option does?

Yes. I initially had -MP but dropped it for reasons i don't remember
offhand.. So let's just go back to using -MP.

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