OSBF-Lua (Orthogonal Sparse Bigrams with confidence Factor) is a Lua C module for text classification. It is a port of the OSBF classifier implemented in the CRM114 project. This implementation attempts to put focus on the classification task itself by using Lua as the scripting language, a powerful yet light-weight and fast language, which makes it easier to build and test more elaborated filters and training methods.

WWW: http://osbf-lua.luaforge.net/

Submitted by:	RicardoSSP <ricardo.katz@gmail.com> (via mail)
Reviewed by:	myself

5 files changed, 76 insertions, 0 deletions

diff --git a/mail/osbf-lua/Makefile b/mail/osbf-lua/Makefile
new file mode 100644
index 000000000000..0524dccbdd87
--- /dev/null
+++ b/mail/osbf-lua/Makefile
@@ -0,0 +1,33 @@
+# New ports collection makefile for:    osbf-lua
+# Date created:         2009-01-14
+# Whom:                 RicardoSSP <ricardo.katz@gmail.com>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	osbf-lua
+PORTVERSION=	2.0.4
+CATEGORIES=	mail
+MASTER_SITES=	http://luaforge.net/frs/download.php/2094/
+
+MAINTAINER=	ricardo.katz@gmail.com
+COMMENT=	This tool is used as classifier for mails, primarly as Anti Spam
+
+USE_GMAKE=	YES
+USE_LDCONFIG=	YES
+USE_LUA=	5.1+
+ALL_TARGET=
+INSTALL_TARGET=	install
+
+OPTIONS=	SPAMFILTER_PLUGIN "OSBF Spamfilter Plugin" on
+
+.include <bsd.port.pre.mk>
+
+.if defined(WITH_SPAMFILTER_PLUGIN)
+INSTALL_TARGET+=	install_spamfilter
+PLIST_SUB+=		SPAMFILTER=""
+.else
+PLIST_SUB+=		SPAMFILTER="@comment "
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/mail/osbf-lua/distinfo b/mail/osbf-lua/distinfo
new file mode 100644
index 000000000000..7ddc4ba997f8
--- /dev/null
+++ b/mail/osbf-lua/distinfo
@@ -0,0 +1,3 @@
+MD5 (osbf-lua-2.0.4.tar.gz) = 17888b58053f810a752ffbcc8c8e2ad9
+SHA256 (osbf-lua-2.0.4.tar.gz) = 3262798d9d670c858cdce5dfb38d9b6967464ff5fe379acf1a20bc04c2db8a93
+SIZE (osbf-lua-2.0.4.tar.gz) = 82343
diff --git a/mail/osbf-lua/files/patch-config b/mail/osbf-lua/files/patch-config
new file mode 100644
index 000000000000..69829c3f0bed
--- /dev/null
+++ b/mail/osbf-lua/files/patch-config
@@ -0,0 +1,14 @@
+--- config.old	2009-01-14 19:47:07.000000000 -0200
++++ config	2009-01-14 19:47:27.000000000 -0200
+@@ -8,9 +8,9 @@
+ SPAMFILTER_DIR= $(PREFIX)/osbf-lua
+ 
+ # Lua's library dir:
+-LUA_LIBDIR= /usr/local/lib/lua/5.1
++LUA_LIBDIR= /usr/local/lib/lua51
+ # Lua's include dir
+-LUA_INCDIR= /usr/local/include
++LUA_INCDIR= /usr/local/include/lua51
+ 
+ # System's include dir (where include files are installed)
+ INC_DIR= /usr/local/include
diff --git a/mail/osbf-lua/pkg-descr b/mail/osbf-lua/pkg-descr
new file mode 100644
index 000000000000..370d07d894dc
--- /dev/null
+++ b/mail/osbf-lua/pkg-descr
@@ -0,0 +1,8 @@
+OSBF-Lua (Orthogonal Sparse Bigrams with confidence Factor) is a Lua C module
+for text classification. It is a port of the OSBF classifier implemented in the
+CRM114 project. This implementation attempts to put focus on the classification
+task itself by using Lua as the scripting language, a powerful yet light-weight
+and fast language, which makes it easier to build and test more elaborated
+filters and training methods.
+
+WWW: http://osbf-lua.luaforge.net/
diff --git a/mail/osbf-lua/pkg-plist b/mail/osbf-lua/pkg-plist
new file mode 100644
index 000000000000..5647facf26b4
--- /dev/null
+++ b/mail/osbf-lua/pkg-plist
@@ -0,0 +1,18 @@
+%%SPAMFILTER%%osbf-lua/cache_report.lua
+%%SPAMFILTER%%osbf-lua/classify.sample
+%%SPAMFILTER%%osbf-lua/create_databases.lua
+%%SPAMFILTER%%osbf-lua/database_status.lua
+%%SPAMFILTER%%osbf-lua/getopt.lua
+%%SPAMFILTER%%osbf-lua/promailrc.sample
+%%SPAMFILTER%%osbf-lua/random.lua
+%%SPAMFILTER%%osbf-lua/roc.lua
+%%SPAMFILTER%%osbf-lua/spamfilter.help
+%%SPAMFILTER%%osbf-lua/spamfilter.lua
+%%SPAMFILTER%%osbf-lua/spamfilter_commands.lua
+%%SPAMFILTER%%osbf-lua/spamfilter_config.lua
+%%SPAMFILTER%%osbf-lua/toer.lua
+%%SPAMFILTER%%osbf-lua/train.sample
+%%SPAMFILTER%%@dirrmtry osbf-lua
+lib/lua51/osbf.so
+lib/lua51/libosbf.so.2.0.4
+@dirrmtry lib/lua51