Locating shared libraries
stefanor at cox.net
Wed Jun 13 18:24:05 EDT 2007
On Wed, Jun 13, 2007 at 11:33:36AM -0700, Bryan O'Sullivan wrote:
> Clemens Fruhwirth wrote:
> >>Libtool's fondness for cooking RPATH into binaries makes it very
> >>difficult to deal with, because it's quite common for those binaries to
> >>get installed and distributed, RPATH and all. RPATH should only be used
> >>by a user who knows they have a large-calibre weapon pointed at their
> >Did I understand that correctly that you don't want to see binaries
> >with rpath's pointing to install directories such as /usr/lib/gcc-6.6?
> That's right.
> >So, this forces us to use a wrapper in all cases.
> Not necessarily. Many systems provide a global mechanism to manage the
> paths that ld.so searches for shared objects. This is the standard on
> Linux, for example (/etc/ld.so.conf). For systems that don't provide
> this mechanism, one possibility would be to provide an option that cooks
> the rpath in.
Or better yet, put them directly in one of the LD_LIBRARY_PATH dirs.
$PREFIX/lib/ghc-$VERSION is a relic of the static library system and
IMO shouldn't be duplicated.
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