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 --- glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h 2010-07-27 14:34:39.000000000 +0300
2 +++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h.new 2011-03-10 18:54:37.686795979 +0200
4 the code. On PPC they were introduced in 2.6.17-rc1,
5 on SH in 2.6.19-rc1. */
6 #if __LINUX_KERNEL_VERSION >= 0x020611 \
7 - && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
8 + && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
9 + && (!defined __alpha__)
10 # define __ASSUME_ATFCTS 1