add jiri.brozovsky ports.

Dialog, Mathomatic, Remind, GNU cal, units.
more info: http://fast10.vsb.cz/brozovsky/data/ports/

Signed-off-by: Xiangfu Liu <xiangfu@sharism.cc>

mathomatic/Makefile

@@ -0,0 +1,41 @@
+# $Id: Makefile 5624 2006-11-23 00:29:07Z nbd $
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=mathomatic
+PKG_VERSION:=15.0.5
+PKG_RELEASE:=1
+#http://www.panix.com/~gesslein/mathomatic-15.0.5.tar.bz2
+
+PKG_SOURCE:=mathomatic-$(PKG_VERSION).tar.bz2
+	PKG_SOURCE_URL:=http://www.panix.com/~gesslein
+	PKG_MD5SUM:=e7dc6cc8dded760f41811aecf33cf2ea
+	PKG_CAT:=bzip2 -cd
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/mathomatic-$(PKG_VERSION)
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/mathomatic
+	SECTION:=utils
+	CATEGORY:=Utilities
+	TITLE:=Mathomatic
+	URL:=http://www.panix.com/~gesslein/mathomatic-15.0.5.tar.bz2
+endef
+
+define Package/mathomatic/description
+	Computer algebra system.
+endef
+
+define Build/Configure
+	$(call Build/Configure/Default, \
+		--prefix=/usr --with-linux-headers="$(LINUX_DIR)" \
+	)
+endef
+
+define Package/mathomatic/install
+	$(INSTALL_DIR) $(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/mathomatic $(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,mathomatic))