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#!/bin/sh
# confhat -- install the Hat system for ghc or nhc98
# author: Malcolm.Wallace@cs.york.ac.uk, Mar 2002
MACHINE=${MACHINE-`script/harch`}
PWD=`pwd`
COMP=$1
PREFIX=$2
HC=`echo $COMP | cut -c1-3` # e.g. ghc
VER=`echo $COMP | cut -c4-` # e.g. -5.04.1
TRUE=/bin/true
if [ ! -x $TRUE ]
then TRUE=/usr/bin/true
fi
DIRS="Data Control Control/Monad Debug Foreign Foreign/Marshal System \
System/Console System/IO Test Text Text/ParserCombinators \
Text/ParserCombinators/Parsec Text/PrettyPrint"
HATDIRS="Hat `for dir in $DIRS; do echo Hat/$dir; done`"
if [ "$HC" = "ghc" -a -d lib/$MACHINE/hatlib/$COMP ]
then
# discover ghc version (technique courtesy of Simon Marlow)
echo __GLASGOW_HASKELL__ >ghcsym.hs;
$COMP -E -cpp -optP-P ghcsym.hs -o ghcsym.out;
GHCSYM=`grep -v '^#' ghcsym.out | grep -v '^$'`
rm -f ghcsym.hs ghcsym.out;
# # discover ghc location
# libdir=`$COMP -v 2>&1 | head -n 2 | tail -1 | cut -c28- | head -n 1`
# libdir=`dirname $libdir`
# libdir=$DESTDIR$libdir
# incdir=$libdir/imports/hat
libdir=$DESTDIR$PREFIX/lib/hat-$HATVERSION/$MACHINE/ghc-$GHCSYM
incdir=$DESTDIR$PREFIX/imports/hat-$HATVERSION/ghc-$GHCSYM
echo >&2 "Installing hat package for ghc under $libdir"
mkdir -p $libdir
mkdir -p $incdir
# install ghc package components
echo -P$incdir >lib/$MACHINE/hatlib/$COMP/ghcincdir
cp -p lib/$MACHINE/hatlib/$COMP/libHShat.a $libdir && \
ranlib $libdir/libHShat.a && \
if [ -d $incdir ]
then
rm -rf $incdir/Hat && \
{ ghc-pkg$VER --remove-package=hat || $TRUE; }
else
mkdir $incdir
fi && \
for dir in $HATDIRS; \
do mkdir $incdir/$dir; \
done && \
for dir in $HATDIRS; \
do cp lib/$MACHINE/hatlib/$COMP/$dir/*.hi $incdir/$dir; \
done && \
if [ $GHCSYM -ge 604 ]
then
{ cat lib/$MACHINE/hatlib/$COMP/hat-package.conf ;
echo "import-dirs: $incdir";
echo "library-dirs: $libdir";
} | ghc-pkg$VER --user register -
else
cat lib/$MACHINE/hatlib/$COMP/hat-package.conf | ghc-pkg$VER --add-package
fi
fi
if [ -d lib/$MACHINE/hatlib/nhc98 ]
then
# discover nhc98 location
nhc98=`which nhc98`
libdir=`grep '^NHC98LIBDIR' $nhc98 | cut -c27- | cut -d'}' -f1 | head -n 1`
incdir=`grep '^NHC98INCDIR' $nhc98 | cut -c27- | cut -d'}' -f1 | head -n 1`
libdir=$DESTDIR$libdir
incdir=$DESTDIR$incdir
echo >&2 "Installing hat package for nhc98 under $libdir"
mkdir -p $libdir/$MACHINE
mkdir -p $incdir
# install nhc98 package components
cp -p lib/$MACHINE/hatlib/nhc98/libHShat.a $libdir/$MACHINE && \
if [ -d $incdir/hat ]
then rm -rf $incdir/hat
fi
if [ -d $incdir/packages/hat ]
then rm -rf $incdir/packages/hat/Hat
else mkdir -p $incdir/packages/hat
fi && \
for dir in $HATDIRS; \
do mkdir $incdir/packages/hat/$dir; \
done && \
for dir in $HATDIRS; \
do cp lib/$MACHINE/hatlib/$COMP/$dir/*.hi $incdir/packages/hat/$dir; \
done
fi
|
