recomp013

[Simon Peyton-Jones]

that makes it work.!

| -----Original Message-----
| From: Joachim Breitner [mailto:mail at joachim-breitner.de]
| Sent: 19 September 2013 12:41
| To: Simon Peyton-Jones; ghc-devs at haskell.org
| Subject: Re: recomp013
| 
| Dear Simon,
| 
| Am Donnerstag, den 19.09.2013, 11:33 +0000 schrieb Simon Peyton-Jones:
| > =====> recomp013(normal) 89 of 114 [0, 0, 0]
| > cd ./recomp013 && $MAKE -s --no-print-directory recomp013
| </dev/null >recomp013.run.stdout 2>recomp013.run.stderr
| > Actual stdout output differs from expected:
| > --- ./recomp013/recomp013.stdout	2013-09-18 12:38:22.000000000 +0100
| > +++ ./recomp013/recomp013.run.stdout	2013-09-19 12:15:22.611120935
| +0100
| > @@ -3,5 +3,3 @@
| >  [2 of 3] Compiling B                ( B.hs, B.o )
| >  [3 of 3] Compiling C                ( C.hs, C.o )
| >  second run
| > -[2 of 3] Compiling B                ( B.hs, B.o )
| > -[3 of 3] Compiling C                ( C.hs, C.o ) [B changed]
| > *** unexpected failure for recomp013(normal)
| 
| It works here. So that means either two things:
|  * that the bug described in #8247 is actually present in HEAD, but
|    only under certain circumstances, or
|  * that there is a timing issue with the update of B.hs.
| 
| The latter seems to be more likely. I notice that other recomp-tests
| have a "sleep 1" before updating the file: If you insert that in
| recomp013/Makefile, does it go through for you?
| 
| Greetings,
| Joachim
| 
| --
| Joachim “nomeata” Breitner
|   mail at joachim-breitner.de • http://www.joachim-breitner.de/
|   Jabber: nomeata at joachim-breitner.de  • GPG-Key: 0x4743206C
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