/usr/bin/sed: couldn't flush stdout: Broken pipe
+ libtoolize --copy --force
+ aclocal -I m4
+ autoconf
configure.ac:45: warning: The macro 'AC_PROG_LIBTOOL' is obsolete.
configure.ac:45: You should run autoupdate.
m4/libtool.m4:100: AC_PROG_LIBTOOL is expanded from...
configure.ac:45: the top level
configure.ac:48: warning: $as_echo is obsolete; use AS_ECHO(["message"]) instead
lib/m4sugar/m4sh.m4:690: _AS_IF_ELSE is expanded from...
lib/m4sugar/m4sh.m4:697: AS_IF is expanded from...
./lib/autoconf/general.m4:2249: AC_CACHE_VAL is expanded from...
./lib/autoconf/general.m4:2270: AC_CACHE_CHECK is expanded from...
m4/ax_pthread.m4:88: AX_PTHREAD is expanded from...
configure.ac:48: the top level
+ automake --add-missing --copy
configure.ac:43: installing './ar-lib'
configure.ac:26: installing './compile'
configure.ac:23: installing './config.guess'
configure.ac:23: installing './config.sub'
configure.ac:21: installing './install-sh'
configure.ac:21: installing './missing'
Makefile.am: installing './depcomp'
libtool: warning: remember to run 'libtool --finish /usr/lib'