leblinux@LebLinux:~/e17/apps/edje_viewer$ ./autogen.sh Running aclocal...configure.in:23: warning: macro `AM_ENABLE_SHARED' not found in libraryconfigure.in:24: warning: macro `AM_PROG_LIBTOOL' not found in libraryRunning autoheader...Running autoconf...configure.in:23: error: possibly undefined macro: AM_ENABLE_SHARED If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation.configure.in:24: error: possibly undefined macro: AM_PROG_LIBTOOLleblinux@LebLinux:~/e17/apps/edje_viewer$