Bumped OpenFST implementation to openfst-1.3.3-CL41851770.
Updated OpenFST implementation to the most recent version
used by Greco3 (corresponds to nlp::fst exported at Perforce
CL 41851770).
In particular this version has an improved PDT support.
Change-Id: I5aadfc962297eef73922c67e7d57866f11ee7d81
diff --git a/configure.ac b/configure.ac
index 908a6d5..df9ba18 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([OpenFst], [1.3.2], [help@www.openfst.org])
+AC_INIT([OpenFst], [1.3.3], [help@www.openfst.org])
AM_INIT_AUTOMAKE([foreign nostdinc -Wall -Werror])
AC_PROG_CXX
@@ -85,20 +85,6 @@
[], [enable_pdt=no])
AM_CONDITIONAL([HAVE_PDT], [test "x$enable_pdt" != xno])
-AC_ARG_WITH([icu],
- [AS_HELP_STRING([--with-icu],
- [enable UTF8 support using the ICU Library])],
- [],
- [with_icu=no])
-AS_IF([test "x$with_icu" != xno],
- [AC_CHECK_ICU(
- [4.2],
- [AC_DEFINE([HAVE_ICU],
- [1],
- [Define to 1 if you have the ICU library.])],
- [AC_MSG_FAILURE(
- [--with-icu was given, but ICU Library v. 4.2 or newer not found])])])
-
AC_SUBST([libfstdir], [${libdir}/fst])
AC_OUTPUT