w.r.t. fptools - can you explain what I need here. The first line seems to
be running happy over parser.y - but I thought there was already an
up-to-date good parser.c in src. The second line seems to be running a
program called hsc2hs - which is in the ghc distribution - but it appears to
be doing unix-ish stuff. How do I build the fptools for win32? A lot of the
makefiles seem ghc-specific. I guess the issue is that I'm willing to try
this out on win32 (esp. as I didn't see anyone else say they're trying it)
but I'm unfamilar with the tree. I do have cygwin & ghc 5.02 installed if
they are necessary to build hugs.
-- Dave
from toplevel makefile:
find fptools/libraries -name "*.ly" -o -name "*.y" | xargs -l happy
find fptools/libraries -name "*.hsc" | xargs -l hsc2hs --no-compile
find fptools/libraries -name "*_hsc_make.c" | xargs src/unix/hsc_kludge
-- Dave
----- Original Message -----
From: "'Ross Paterson'"
On Thu, Sep 25, 2003 at 01:42:49PM -0700, David Bakin wrote:
Did not build the fptools - do I need to?
Oh yes, this is now essential for the Prelude, the standard libraries and many others besides. (This accounts for problems 2 and 3.)
The conversion must be done in a Unix-like environment like cygwin or mingw. You will need to have built runhugs and ffihugs. You need to move into src and say
mkdir -p ../hugsdir/tools ../hugsdir/include ../hugsdir/libraries/Hugs cp ../tools/* ../hugsdir/tools cp HsFFI.h config.h unix/MachDeps.h unix/template-hsc.h ../hugsdir/include cp ../libraries/Hugs/*.* ../hugsdir/libraries/Hugs cd unix ./convert_libraries ../../fptools ../../hugsdir env HUGSDIR=../../hugsdir HUGSFLAGS='' ./BuildFFI
You will then need the directories ../hugsdir/libraries and ../hugsdir/oldlib (or copies of them) in your Hugs search path.