Re: install-sh simplifications

[Tom Tromey]

>>>>> "adl" == Alexandre Duret-Lutz <address@hidden> writes:

adl> Is there any need to AC_SUBST(install_sh) at all?

It is used in lib/am/distdir.am.

adl> Index: ChangeLog
adl> from  Alexandre Duret-Lutz  <address@hidden>
adl>    * m4/init.m4: Adjust call to AM_PROG_INSTALL_SH.
adl>    * m4/install-sh.m4: New file.
adl>    * m4/missing.m4 (AM_MISSING_INSTALL_SH): Move ...
adl>    * m4/install-sh.m4 (AM_PROG_INSTALL_SH): ... here.  Don't check
adl>    for install.sh any longer, always use install-sh, don't even
adl>    fall back to missing.  Use $am_aux_dir.
adl>    * m4/strip.m4 (AM_PROG_INSTALL_STRIP): Simplify since $install_sh
adl>    is absolute.

I think this is fine.
Please check it in.

At some point in the future it would be nice if we could support
moving the tree again.  That might require autoconf support.  I
haven't looked into it.  Anyway I find all those `pwd's ugly, but
right now isn't the time to fix them.

Tom