Re: Segmentation fault during build of 5.04.3

On Thu, Apr 17, 2003 at 12:33:29PM +0100, Simon Marlow wrote:
>  
> > I'm trying to build ghc 5.04.3 on a Sun Solaris 8 platform.  (There
> > isn't a binary distribution for Solaris for this version for some
> > reason.)  I installed the binary distribution of ghc 5.04.2
> > successfully, but and running into problems near the start of the
> > build process for 5.04.3.  I created a build directory with links into
> > the source directory, and ran:
> > 
> >         env PerlCmd=/usr/local/bin/perl ./configure --with-x 
> > --enable-objectio --enable-src-tree-happy
> > 
> > However,
> > 
> >         make all
> > 
> > fails.  Near the end, I get:
> > 
> > -n Creating main/Config.hs ... 
> > done.
> > rm -f prelude/primops.txt
> > gcc -E  -I../includes -traditional    -x c 
> > prelude/primops.txt.pp | /usr/bin/sed -e '/^#/d' > 
> > prelude/primops.txt
> > ../utils/genprimopcode/genprimopcode --data-decl          < 
> > prelude/primops.txt > primop-data-decl.hs-incl
> > Segmentation Fault
> > make[2]: *** [primop-data-decl.hs-incl] Error 139
> > make[1]: *** [boot] Error 1
> > make[1]: Leaving directory 
> > `/systems/sware/src/build/ghc-5.04.3-build/ghc'
> > make: *** [all] Error 1
> > 
> > Any ideas on what I'm doing wrong?  Maybe ghc-5.04.2 isn't actually
> > installed properly?
> 
> It looks like genprimopcode crashed.  The significance of this is that
> it is a Haskell binary built by your installed Haskell compiler (GHC
> 5.04.2 in your case), and it is the first such binary to be run during
> the build process.  So perhaps your installation of 5.04.2 is borked
> somehow:  can you build & run short programs with it?

Ok, it took me a while to figure out how to write a _complete_ simple
program; I haven't written anything in Haskell before and was
installing ghc because I decided to take the plunge.  The simplest
program works fine:

------------------------------
module Main
    where

main = putStrLn "Hello, world"
------------------------------

$ ghc --make Main.hs -o Test
ghc-5.04.2: chasing modules from: Main.hs
Skipping  Main             ( Main.hs, ./Main.o )
ghc: linking ...
$ ./Test
Hello, world

There still might be wrong with the 5.04.2 installation, but it's not
clear to me what it could be.  I previously had a ghc-4.04
installation, and saw that the installation of 5.04.2 didn't overwrite
the link from /usr/local/bin/ghc.  I noticed and fixed this before
reporting my problem.  I've since removed all the remnants of the old
ghc, as far as I can tell, with no luck.

- Ed

> 
> Cheers,
>       Simon
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