Don't know why but compiling sometimes launch this kind of error:
...
libtool: Version mismatch error. This is libtool 2.4.2 Debian-2.4.2-1.11, but the
libtool: definition of this LT_INIT comes from libtool 2.4.6.
libtool: You should recreate aclocal.m4 with macros from libtool 2.4.2 Debian-2.4.2-1.11
libtool: and run autoconf again.
...
Don't know why but compiling sometimes launch this kind of error:
Could be useful to someone else.