Re: problem with GHC installaion on x86_64

Hi, I found that the x86_64 binary package for version 6.4.1 can be installed successfully on my machine (the x86_64 builds for higher versions either require libreadline.so.5 or have problems with timer_create), and then I tried to use that to compile 6.8.2 from source, but I got the following problem: make[2]: Entering directory `.../ghc-6.8.2/libraries/base' ../../compiler/stage1/ghc-inplace -package-name base-3.0.1.0 -hide-all-packages -split-objs -i -idist/build/autogen -idist/build -i. -Idist/build -Iinclude -#include "HsBase.h" -odir dist/build -hidir dist/build -stubdir dist/build -package rts-1.0 -O -fglasgow-exts -package-name base -XCPP -idist/build -H16m -O -O -Rghc-timing -fgenerics -c Control/Concurrent.hs -o dist/build/Control/Concurrent.o -ohi dist/build/Control/Concurrent.hi ghc-6.8.2: panic! (the 'impossible' happened) (GHC version 6.8.2 for x86_64-unknown-linux): lookupVers1 base:GHC.Prim sym{tc} Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug <> What is this problem? (I can use 6.4.1 but my programs were last developed with 6.8.1 and contains some function calls that are added later, so I would prefer to use 6.8.1 and above) Thanks, Di, Yu 1.9 ----- Original Message ---- From: Bryan O'Sullivan To: Yu Di Cc: glasgow-haskell-users@haskell.org Sent: Tuesday, January 8, 2008 10:07:16 PM Subject: Re: problem with GHC installaion on x86_64 Yu Di wrote:

Hi, I am trying to use ghc on a 64-bit machine (uname -a shows: Linux ... 2.6.9-55.ELsmp #1 SMP Fri Apr 20 16:36:54 EDT 2007 x86_64 x86_64 x86_64 GNU/Linux),

Since you're using RHEL4, you could try grabbing a GHC source RPM for Fedora and building that. It might take a bit of tweaking, but probably very little. (For instructions on building binary RPMs from source, Google around.) http://tools.search.yahoo.com/newsearch/category.php?category=shopping