[Haskell-cafe] Increase GHC stack size?
Stack space overflow: current size 8388608 bytes. Use `+RTS -Ksize -RTS' to increase it. == Couldn't find much on the man or info pages. Example please, say double it (1600) for starters. Michael ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] Increase GHC stack size?
./myProgram +RTS -K1600 If that gives an error, you're program was probably compiled without support for setting RTS options from the command line. Recompile with -rtsopts. Then the above should work On Sun, Feb 5, 2012 at 8:16 PM, Michael Rice wrote: > Stack space overflow: current size 8388608 bytes. > Use `+RTS -Ksize -RTS' to increase it. > > == > > Couldn't find much on the man or info pages. Example please, say double it > (1600) for starters. > > Michael > > > ___ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] Increase GHC stack size?
I'm using ghc --make... -rtsopts seems to be a link directive. The GHC docs seem to be project oriented. What's the two step process to compile and link a simple .hs file? ghc source.hs (to compile) link step? Michael On Sun, Feb 5, 2012 at 2:21 PM, Mathijs Kwik wrote: > ./myProgram +RTS -K1600 > > If that gives an error, you're program was probably compiled without > support for setting RTS options from the command line. > Recompile with -rtsopts. > Then the above should work > > > > On Sun, Feb 5, 2012 at 8:16 PM, Michael Rice wrote: > > Stack space overflow: current size 8388608 bytes. > > Use `+RTS -Ksize -RTS' to increase it. > > > > == > > > > Couldn't find much on the man or info pages. Example please, say double > it > > (1600) for starters. > > > > Michael > > > > > > ___ > > Haskell-Cafe mailing list > > Haskell-Cafe@haskell.org > > http://www.haskell.org/mailman/listinfo/haskell-cafe > > > ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] Increase GHC stack size?
No, you supply -rtsopts along with --make. Actually --make is just a shorthand for a few other options, you can see which with --verbose. See the documentation too. One important thing though: very often stack overflows come from bad code. See the wiki for more info: http://www.haskell.org/haskellwiki/Stack_overflow Best regards, Krzysztof Skrzętnicki On Sun, Feb 5, 2012 at 20:50, Michael Rice wrote: > I'm using > ghc --make... > > -rtsopts seems to be a link directive. > > The GHC docs seem to be project oriented. What's the two step process to > compile and link a simple .hs file? > > ghc source.hs (to compile) > > link step? > > Michael > > > > > > On Sun, Feb 5, 2012 at 2:21 PM, Mathijs Kwik wrote: > >> ./myProgram +RTS -K1600 >> >> If that gives an error, you're program was probably compiled without >> support for setting RTS options from the command line. >> Recompile with -rtsopts. >> Then the above should work >> >> >> >> On Sun, Feb 5, 2012 at 8:16 PM, Michael Rice wrote: >> > Stack space overflow: current size 8388608 bytes. >> > Use `+RTS -Ksize -RTS' to increase it. >> > >> > == >> > >> > Couldn't find much on the man or info pages. Example please, say double >> it >> > (1600) for starters. >> > >> > Michael >> > >> > >> > ___ >> > Haskell-Cafe mailing list >> > Haskell-Cafe@haskell.org >> > http://www.haskell.org/mailman/listinfo/haskell-cafe >> > >> > > > ___ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > > ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] Increase GHC stack size?
I had tried -rtsopts in a few spots in the command line, both with and without --make, seemingly with no effect . There was indeed a code problem, a function applied to an expression that should have been in parens. Shoulda known better. Thanks, all. Michael 2012/2/5 Krzysztof Skrzętnicki > No, you supply -rtsopts along with --make. Actually --make is just a > shorthand for a few other options, you can see which with --verbose. See > the documentation too. > > One important thing though: very often stack overflows come from bad code. > See the wiki for more info: > http://www.haskell.org/haskellwiki/Stack_overflow > > Best regards, > Krzysztof Skrzętnicki > > On Sun, Feb 5, 2012 at 20:50, Michael Rice wrote: > >> I'm using >> ghc --make... >> >> -rtsopts seems to be a link directive. >> >> The GHC docs seem to be project oriented. What's the two step process to >> compile and link a simple .hs file? >> >> ghc source.hs (to compile) >> >> link step? >> >> Michael >> >> >> >> >> >> On Sun, Feb 5, 2012 at 2:21 PM, Mathijs Kwik wrote: >> >>> ./myProgram +RTS -K1600 >>> >>> If that gives an error, you're program was probably compiled without >>> support for setting RTS options from the command line. >>> Recompile with -rtsopts. >>> Then the above should work >>> >>> >>> >>> On Sun, Feb 5, 2012 at 8:16 PM, Michael Rice >>> wrote: >>> > Stack space overflow: current size 8388608 bytes. >>> > Use `+RTS -Ksize -RTS' to increase it. >>> > >>> > == >>> > >>> > Couldn't find much on the man or info pages. Example please, say >>> double it >>> > (1600) for starters. >>> > >>> > Michael >>> > >>> > >>> > ___ >>> > Haskell-Cafe mailing list >>> > Haskell-Cafe@haskell.org >>> > http://www.haskell.org/mailman/listinfo/haskell-cafe >>> > >>> >> >> >> ___ >> Haskell-Cafe mailing list >> Haskell-Cafe@haskell.org >> http://www.haskell.org/mailman/listinfo/haskell-cafe >> >> > ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
