configure: require libtoolize, create wrapper to it
libtoolize must be checked_for and there needs to be a wrapper
that points to GNU libtoolize since that may be installed
as glibtoolize.
This fixes a problem with building Cloog/PPL that was
Reported-by: "Pierrick Brossin" <pierrick@bs-network.net>
Signed-off-by: "Titus von Boxberg" <titus@v9g.de>
1 # Dummy config file to not use a C library *at all*
3 ## depends on BARE_METAL
5 ## help Do not use a C library.
7 ## help This is usefull if your project is self-contained, does not rely on
8 ## help an external C library, and provides all the necessary bits.
10 ## help Most probably usefull to bootloaders, as they generally don't depend
11 ## help on the C library.
13 ## help If unsure: do *not* choose that, and use another option in the choice.