diff --git a/configure.ac b/configure.ac
index 91bfcab..c765d02 100644
--- a/configure.ac
+++ b/configure.ac
@@ -75,6 +75,13 @@ if test $GZIP = "no" ; then
 fi
 AC_SUBST(GZIP)
 
+AC_CHECK_PROGS(ZIP,[zip],no)
+export ZIP;
+if test $GZIP = "no" ; then
+        AC_MSG_ERROR([Unable to find the gzip application]);
+fi
+AC_SUBST(ZIP)
+
 AC_CHECK_PROGS(CONVERT,[rsvg-convert],no)
 AC_SUBST(CONVERT)
 
@@ -433,6 +440,8 @@ AC_CONFIG_FILES([
 	src/lib3270/mkversion.sh
 	src/pw3270/Makefile
 	src/oxt/Makefile
+	src/oxt/description.xml
+	src/oxt/manifest.xml
 	src/pw3270/uiparser/Makefile
 	src/tools/Makefile
 	src/plugins/hllapi/Makefile
diff --git a/po/pt_BR.po b/po/pt_BR.po
index 67c4efa..25cee39 100644
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: pw3270 5.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-03-14 14:10-0300\n"
+"POT-Creation-Date: 2013-03-15 10:08-0300\n"
 "PO-Revision-Date: 2013-03-12 11:29-0300\n"
 "Last-Translator: Perry Werneck <perry.werneck@gmail.com>\n"
 "Language-Team: Português <>\n"
diff --git a/src/oxt/Makefile.in b/src/oxt/Makefile.in
index 8bd59a2..bfc316e 100644
--- a/src/oxt/Makefile.in
+++ b/src/oxt/Makefile.in
@@ -22,6 +22,8 @@ OBJRLS = $(OBJDIR)/Release
 #---[ Tools ]------------------------------------------------------------------------------------------
 MKDIR=@MKDIR_P@
 CXX=@CXX@
+CONVERT=@CONVERT@
+ZIP=@ZIP@
 
 DBG_CFLAGS=-g -DDEBUG=1
 RLS_CFLAGS=-DNDEBUG=1
@@ -62,12 +64,16 @@ LDFLAGS=-L${OO_SDK_HOME}/lib -L${OO_SDK_URE_HOME}/lib -Wl,-rpath-link=${OO_SDK_U
 
 # CC_DEFINES=-DUNX -DGCC -DLINUX -DCPPU_ENV=$(CPPU_ENV) -DGXX_INCLUDE_PATH=$(SDK_GXX_INCLUDE_PATH) -DHAVE_GCC_VISIBILITY_FEATURE
 
-
 $(OBJDBG)/%.o: %.cxx $(OBJDIR)/uno/include/br/com/bb/$(PACKAGE).hpp Makefile
 	@echo $< ...
 	@$(MKDIR) `dirname $@`
 	@$(CXX) $(DBG_CFLAGS) $(CXXFLAGS) $(LIB3270_CFLAGS) $(DLL_CFLAGS) -o $@ -c $<
 
+$(OBJRLS)/%.o: %.cxx $(OBJDIR)/uno/include/br/com/bb/$(PACKAGE).hpp Makefile
+	@echo $< ...
+	@$(MKDIR) `dirname $@`
+	@$(CXX) $(CXXFLAGS) $(LIB3270_CFLAGS) $(DLL_CFLAGS) -o $@ -c $<
+
 %.urd: %.idl
 	@echo $< ...
 	@$(MKDIR) `dirname $@`
@@ -81,7 +87,35 @@ $(OBJDBG)/%.o: %.cxx $(OBJDIR)/uno/include/br/com/bb/$(PACKAGE).hpp Makefile
 	$(REGMERGE) -v $@ /UCR $<
 	$(REGMERGE) -v $@ / $<
 
-#---[ Targets ]----------------------------------------------------------------------------------------
+
+#---[ Release targets ]--------------------------------------------------------------------------------
+
+Release: $(PACKAGE).oxt
+
+$(PACKAGE).oxt: $(BINRLS)/$(PACKAGE).uno@DLLEXT@ $(PACKAGE).uno.rdb description.xml manifest.xml description.txt
+	@$(MKDIR) $(BINDIR)/$(PACKAGE).oxt
+
+	@$(MKDIR) $(BINDIR)/$(PACKAGE).oxt/META-INF
+	@cp description.xml $(BINDIR)/$(PACKAGE).oxt/META-INF
+	@cp manifest.xml $(BINDIR)/$(PACKAGE).oxt/META-INF
+
+	@cp description.txt $(BINDIR)/$(PACKAGE).oxt
+	@$(CONVERT) ../pw3270/pixmaps/pw3270.svg --format=png > $(BINDIR)/$(PACKAGE).oxt/$(PACKAGE).png
+
+	@$(MKDIR) $(BINDIR)/$(PACKAGE).oxt/linux
+	@cp $(BINRLS)/$(PACKAGE).uno@DLLEXT@ $(BINDIR)/$(PACKAGE).oxt/linux
+	@cp $(PACKAGE).uno.rdb $(BINDIR)/$(PACKAGE).oxt
+	@rm -f $(BINDIR)/$(PACKAGE).zip
+	@cd $(BINDIR)/$(PACKAGE).oxt ; $(ZIP) -r ../$(PACKAGE).zip .
+	@mv $(BINDIR)/$(PACKAGE).zip $@
+	@echo $@ Ok.
+
+$(BINRLS)/$(PACKAGE).uno@DLLEXT@: $(foreach SRC, $(basename $(SOURCES)), $(OBJRLS)/$(SRC).o)
+	@echo $@ ...
+	@$(MKDIR) `dirname $@`
+	@$(CXX) $(DLL_FLAGS) $(LDFLAGS) -o $@ $^
+
+#---[ Debug Targets ]----------------------------------------------------------------------------------
 
 Debug: $(BINDBG)/testprogram
 
@@ -90,12 +124,12 @@ run: $(BINDBG)/testprogram
 
 $(BINDBG)/$(PACKAGE).uno@DLLEXT@: $(foreach SRC, $(basename $(SOURCES)), $(OBJDBG)/$(SRC).o)
 	@echo $@ ...
-	@$(MKDIR) -p `dirname $@`
+	@$(MKDIR) `dirname $@`
 	@$(CXX) $(DLL_FLAGS) $(LDFLAGS) -o $@ $^
 
 $(BINDBG)/testprogram: $(BINDBG)/$(PACKAGE).uno@DLLEXT@ $(OBJDBG)/testprogram.o
 	@echo $@ ...
-	@$(MKDIR) -p `dirname $@`
+	@$(MKDIR) `dirname $@`
 	@$(CXX) $(LDFLAGS) -o $@ $(OBJDBG)/testprogram.o
 
 $(OBJDIR)/uno/include/br/com/bb/$(PACKAGE).hpp: $(PACKAGE).uno.rdb
diff --git a/src/oxt/description.txt b/src/oxt/description.txt
new file mode 100644
index 0000000..a163cab
--- /dev/null
+++ b/src/oxt/description.txt
@@ -0,0 +1,2 @@
+Uno/OpenOffice library allowing 3270 access from StarBasic
+
diff --git a/src/oxt/description.xml.in b/src/oxt/description.xml.in
new file mode 100644
index 0000000..3d1de59
--- /dev/null
+++ b/src/oxt/description.xml.in
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<description xmlns="http://openoffice.org/extensions/description/2006"
+xmlns:d="http://openoffice.org/extensions/description/2006"
+xmlns:xlink="http://www.w3.org/1999/xlink">
+
+  <version value="@PACKAGE_VERSION@" />
+
+  <identifier value="@PACKAGE_NAME@" />
+
+  <platform value="linux_x86" />
+
+  <dependencies>
+    <OpenOffice.org-minimal-version value="2.2" d:name="OpenOffice.org 2.2"/>
+  </dependencies>
+
+  <display-name>
+    <name lang="en">3270 access extension</name>
+  </display-name>
+
+  <icon>
+    <default xlink:href="@PACKAGE_NAME@.png" />
+  </icon>
+
+  <extension-description>
+    <src xlink:href="description.txt" lang="en" />
+  </extension-description>
+
+
+
+</description>
diff --git a/src/oxt/manifest.xml.in b/src/oxt/manifest.xml.in
new file mode 100644
index 0000000..28c639f
--- /dev/null
+++ b/src/oxt/manifest.xml.in
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest:manifest>
+<manifest:file-entry manifest:media-type= "application/vnd.sun.star.uno-component;type=native;platform=Linux_x86" manifest:full-path="@PACKAGE_NAME@.uno.so"/>
+<manifest:file-entry manifest:media-type="application/vnd.sun.star.uno-typelibrary;type=RDB" manifest:full-path="@PACKAGE_NAME@.uno.rdb"/>
+</manifest:manifest>
+
diff --git a/src/oxt/pw3270OXT.cbp b/src/oxt/pw3270OXT.cbp
index d84b7ac..44d32a5 100644
--- a/src/oxt/pw3270OXT.cbp
+++ b/src/oxt/pw3270OXT.cbp
@@ -35,10 +35,12 @@
 		<Unit filename="Makefile.in" />
 		<Unit filename="actions.cxx" />
 		<Unit filename="connection.cxx" />
+		<Unit filename="description.xml.in" />
 		<Unit filename="get.cxx" />
 		<Unit filename="globals.hpp" />
 		<Unit filename="local.cxx" />
 		<Unit filename="main.cxx" />
+		<Unit filename="manifest.xml.in" />
 		<Unit filename="pw3270.idl" />
 		<Unit filename="set.cxx" />
 		<Unit filename="testprogram.cxx" />
--
libgit2 0.21.2