[Bug 863499] error while loading shared libraries: libHSleksah-0.12.1.3-ghc7.4.1.so: cannot open shared object file: No such file or directory

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=863499

--- Comment #6 from Jens Petersen  ---
So actually I had the same problem when moving "back" to monolithic
haskell-platform.

Anyway I think you can fix it like this:

BuildRequires: chrpath

:
:

%install

:

PROG=%{buildroot}%{_bindir}/%name
RPATH=$(chrpath $PROG| sed -e "s!^$PROG: RPATH=!!")
case $RPATH in
    *$PWD*)
    NEWRPATH=$(echo $RPATH | sed -e "s!$PWD!%{ghclibdir}!g" -e
"s!/dist/build!!g")
    chrpath -r $NEWRPATH $PROG
    ;;
esac

(taken from haskell-platform.spec though untested here).

Then you could drop the patch and benefit from the shared lib.

In the long term I would like to see all dynamically linked binlib haskell
packages doing this.