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>
(transplanted from c7c9e98d36d8a6a49fcd5f3836d5797bb965eba7)
1 diff -durN gcc-4.4.0.orig/libgomp/configure gcc-4.4.0/libgomp/configure
2 --- gcc-4.4.0.orig/libgomp/configure 2009-04-21 11:08:08.000000000 +0200
3 +++ gcc-4.4.0/libgomp/configure 2009-05-27 21:38:19.000000000 +0200
6 # Add -Wall -Werror if we are using GCC.
7 if test "x$GCC" = "xyes"; then
8 - XCFLAGS="$XCFLAGS -Wall -Werror"
9 + XCFLAGS="$XCFLAGS -Wall"
12 # Find other programs we need.