On May 23, 2007, at 2:08 AM, Simon Marlow wrote:
Deborah Goldsmith wrote:
On May 22, 2007, at 1:59 AM, Christian Maeder wrote:
What are you trying to achieve? Did you compile parts with
ghc-6.6 and
ghc-6.6.1? (That may explain the crash.)
If you have installed my binary distribution you don't need to
compile
the sources anymore (except for the sake of testing).
This is purely for the sake of testing. As the subject indicates,
I'm trying to build GHC from source on 10.5. I've built earlier
versions successfully on 10.4.
I did do a "make clean" between attempts, but I will try throwing
the source directory away and re-extracting from the tar archive
next.
One possibility is that if you compiled GHC via C (I believe this
is still the default in 6.6.1), then changes in the gcc shipped
with 10.5 might be causing problems. You might get further by adding
SRC_HC_OPTS = -O -fasm
GhcStage1HcOpts = -O -fasm
GhcStage2HcOpts = -O -fasm
GhcLibHcOpts = -O -fasm
to your mk/build.mk. This might fix your build, but you'll still
be left with some incompatibility between GHC and the gcc in 10.5.
You already encountered one such problem, when using -split-objs,
right? If you get a successful build it should be easier to debug
this.
I already have a usable build -- the 6.6.1 binary release that
Christian put together works fine on 10.5. My only goal here is to
figure out why GHC doesn't build on 10.5, so that either 10.5 or GHC
(depending) can get fixed.
The prior problem was not with gcc but rather with the system
headers. I'm not aware of any problem between GHC and the gcc in 10.5
at the moment.
I will try the build.mk options you suggest and report back.
Thanks,
Deborah
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