[PATCH] Use $(INSTALL_PROGRAM_ENV) consistently.

[Alan Modra]

On Tue, Dec 10, 2013 at 02:13:39PM -0800, Roland McGrath wrote:
> When doing a cross-compile and 'make install-strip', it's necessary to
> prepend $(INSTALL_PROGRAM_ENV) to every invocation of $(INSTALL_PROGRAM)
> (or its libtool-wrapped equivalent).  Otherwise you don't pass down the
> STRIPPROG setting that makes install-sh use the right strip command.  The
> Automake-generated rules do this, but we unfortunately have several places
> where we've hand-copied and slightly tweaked those rules, and probably that
> was done before $(INSTALL_PROGRAM_ENV) was introduced.
> 
> This fixes it in the straightforward way, though we're still subject to
> future bit rot.  In future, probably the better solution is to nix the
> special rules and just let Automake handle all the binaries, using just:
> 
> 	transform = s/-new$$//;$(program_transform_name)
> 
> to make the standard rules handle the renaming.
> 
> OK for trunk and 2.24?

Thanks!  OK for trunk, Tristan has the say on the branch.

-- 
Alan Modra
Australia Development Lab, IBM