Index: neercs/trunk/configure.ac
===================================================================
--- neercs/trunk/configure.ac	(revision 2610)
+++ neercs/trunk/configure.ac	(revision 2995)
@@ -31,8 +31,8 @@
 
 CACA="no"
-PKG_CHECK_MODULES(CACA, caca >= 0.99.beta13,
+PKG_CHECK_MODULES(CACA, caca >= 0.99.beta15,
  [CACA="yes"],
  [AC_MSG_RESULT(no)
-  AC_MSG_ERROR([you need libcaca version 0.99.beta13 or later])])
+  AC_MSG_ERROR([you need libcaca version 0.99.beta15 or later])])
 
 AC_CHECK_HEADERS(stdio.h pty.h sys/ioctl.h sys/ptrace.h sys/stat.h sys/syscall.h sys/user.h sys/wait.h linux/kdev_t.h linux/major.h security/pam_appl.h security/pam_misc.h)