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Whitespace only in docs/users_guide/packages.xml
[ghc-hetmet.git]
/
libraries
/
gen_contents_index
diff --git
a/libraries/gen_contents_index
b/libraries/gen_contents_index
index
e189cac
..
dbeb872
100644
(file)
--- a/
libraries/gen_contents_index
+++ b/
libraries/gen_contents_index
@@
-14,7
+14,9
@@
case $* in
do
LIBPATH=`echo "$HADDOCK_FILE" | sed 's#/dist-install.*##'`
NAME=`echo "$HADDOCK_FILE" | sed 's#.*/##' | sed 's#\.haddock$##'`
do
LIBPATH=`echo "$HADDOCK_FILE" | sed 's#/dist-install.*##'`
NAME=`echo "$HADDOCK_FILE" | sed 's#.*/##' | sed 's#\.haddock$##'`
- VERSION=`grep -i '^version:' $LIBPATH/$NAME.cabal | sed 's/.*[ \t]//'`
+ # It's easier to portably remove tabs with tr than to try to get
+ # sed to do what we want
+ VERSION=`grep -i '^version:' $LIBPATH/$NAME.cabal | sed 's/.*://' | tr -d ' \t'`
HADDOCK_ARG="--read-interface=${NAME}-${VERSION},$HADDOCK_FILE"
HADDOCK_ARGS="$HADDOCK_ARGS $HADDOCK_ARG"
done
HADDOCK_ARG="--read-interface=${NAME}-${VERSION},$HADDOCK_FILE"
HADDOCK_ARGS="$HADDOCK_ARGS $HADDOCK_ARG"
done