- Set cost_factor (see: mecab-users mailing list)

mecab-0.97-cost-factor.patch

@@ -0,0 +1,13 @@
+--- mecab-0.97/src/viterbi.cpp.debug	2007-11-26 02:27:12.000000000 +0900
++++ mecab-0.97/src/viterbi.cpp	2008-04-08 16:56:12.000000000 +0900
+@@ -67,6 +67,10 @@
+ 
+     copy_sentence_ = param.get<bool>("allocate-sentence");
+     cost_factor_ = param.get<int>("cost-factor");
++
++    // http://lists.sourceforge.jp/mailman/archives/mecab-users/2008-April/000324.html
++    if ( cost_factor_ <= 0 ) cost_factor_ = 700;
++
+     CHECK_FALSE(cost_factor_ > 0) << "cost-factor is empty";
+ 
+     set_theta(param.get<double>("theta"));

mecab.spec

@@ -19,6 +19,8 @@ Group:		Applications/Text
 License:	BSD or LGPLv2+ or GPL+
 URL:		http://mecab.sourceforge.net/
 Source0:	http://downloads.sourceforge.net/%{name}/%{name}-%{mainver}%{?betaver}.tar.gz
+# http://lists.sourceforge.jp/mailman/archives/mecab-users/2008-April/000324.html
+Patch0:		mecab-0.97-cost-factor.patch
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 %description
@@ -40,6 +42,7 @@ for MeCab.
 
 %prep
 %setup -q -n %{name}-%{mainver}%{?betaver}
+%patch0 -p1 -b .cost
 
 # compiler flags fix
 %{__sed} -i.flags \
@@ -109,6 +112,10 @@ cd ..
 %{_includedir}/%{name}.h
 
 %changelog
+* Tue Apr  8 2008 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 0.97-2
+- Set cost_factor
+  (see: mecab-users mailing list)
+
 * Sun Feb  3 2008 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 0.97-1
 - 0.97