diff --git a/code/nel/tools/build_gamedata/interface_dev.bat b/code/nel/tools/build_gamedata/interface_dev.bat
new file mode 100644
index 000000000..1c5fa04eb
--- /dev/null
+++ b/code/nel/tools/build_gamedata/interface_dev.bat
@@ -0,0 +1,4 @@
+1_export.py -ipj common/gamedev common/data_common common/exedll common/cfg common/interface common/sfx common/fonts common/outgame
+2_build.py -ipj common/gamedev common/data_common common/exedll common/cfg common/interface common/sfx common/fonts common/outgame
+3_install.py -ipj common/gamedev common/data_common common/exedll common/cfg common/interface common/sfx common/fonts common/outgame
+5_client_dev.py
diff --git a/code/nel/tools/build_gamedata/leveldesign_dev.bat b/code/nel/tools/build_gamedata/leveldesign_dev.bat
new file mode 100644
index 000000000..fca3c1561
--- /dev/null
+++ b/code/nel/tools/build_gamedata/leveldesign_dev.bat
@@ -0,0 +1,4 @@
+1_export.py -ipj common/gamedev common/data_common common/leveldesign common/exedll common/cfg
+2_build.py -ipj common/gamedev common/data_common common/leveldesign common/exedll common/cfg
+3_install.py -ipj common/gamedev common/data_common common/leveldesign common/exedll common/cfg
+5_client_dev.py
diff --git a/code/nel/tools/build_gamedata/processes/pacs_prim_list/0_setup.py b/code/nel/tools/build_gamedata/processes/pacs_prim_list/0_setup.py
new file mode 100644
index 000000000..0fad037bb
--- /dev/null
+++ b/code/nel/tools/build_gamedata/processes/pacs_prim_list/0_setup.py
@@ -0,0 +1,58 @@
+#!/usr/bin/python
+# 
+# \file 0_setup.py
+# \brief setup pacs_prim_list
+# \date 2011-09-28 7:22GMT
+# \author Jan Boon (Kaetemi)
+# Python port of game data build pipeline.
+# Setup pacs_prim_list
+# 
+# NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+# Copyright (C) 2010  Winch Gate Property Limited
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# 
+
+import time, sys, os, shutil, subprocess, distutils.dir_util
+sys.path.append("../../configuration")
+
+if os.path.isfile("log.log"):
+	os.remove("log.log")
+log = open("log.log", "w")
+from scripts import *
+from buildsite import *
+from process import *
+from tools import *
+from directories import *
+
+printLog(log, "")
+printLog(log, "-------")
+printLog(log, "--- Setup pacs_prim_list")
+printLog(log, "-------")
+printLog(log, time.strftime("%Y-%m-%d %H:%MGMT", time.gmtime(time.time())))
+printLog(log, "")
+
+# Setup source directories
+printLog(log, ">>> Setup source directories <<<")
+for dir in PacsPrimExportSourceDirectories:
+	mkPath(log, ExportBuildDirectory + "/" + dir)
+
+# Setup build directories
+printLog(log, ">>> Setup build directories <<<")
+mkPath(log, DataCommonDirectory) # no choice
+
+log.close()
+
+
+# end of file
diff --git a/code/nel/tools/build_gamedata/processes/pacs_prim_list/1_export.py b/code/nel/tools/build_gamedata/processes/pacs_prim_list/1_export.py
new file mode 100644
index 000000000..1126f23a1
--- /dev/null
+++ b/code/nel/tools/build_gamedata/processes/pacs_prim_list/1_export.py
@@ -0,0 +1,53 @@
+#!/usr/bin/python
+# 
+# \file 1_export.py
+# \brief Export pacs_prim_list
+# \date 2011-09-28 7:22GMT
+# \author Jan Boon (Kaetemi)
+# Python port of game data build pipeline.
+# Export pacs_prim_list
+# 
+# NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+# Copyright (C) 2010  Winch Gate Property Limited
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# 
+
+import time, sys, os, shutil, subprocess, distutils.dir_util
+sys.path.append("../../configuration")
+
+if os.path.isfile("log.log"):
+	os.remove("log.log")
+log = open("log.log", "w")
+from scripts import *
+from buildsite import *
+from process import *
+from tools import *
+from directories import *
+
+printLog(log, "")
+printLog(log, "-------")
+printLog(log, "--- Export pacs_prim_list")
+printLog(log, "-------")
+printLog(log, time.strftime("%Y-%m-%d %H:%MGMT", time.gmtime(time.time())))
+printLog(log, "")
+
+printLog(log, ">>> Nothing to do! <<<")
+
+printLog(log, "")
+
+log.close()
+
+
+# end of file
diff --git a/code/nel/tools/build_gamedata/processes/pacs_prim_list/2_build.py b/code/nel/tools/build_gamedata/processes/pacs_prim_list/2_build.py
new file mode 100644
index 000000000..9b5d52541
--- /dev/null
+++ b/code/nel/tools/build_gamedata/processes/pacs_prim_list/2_build.py
@@ -0,0 +1,63 @@
+#!/usr/bin/python
+# 
+# \file 2_build.py
+# \brief Build pacs_prim_list
+# \date 2011-09-28 7:22GMT
+# \author Jan Boon (Kaetemi)
+# Python port of game data build pipeline.
+# Build pacs_prim_list
+# 
+# NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+# Copyright (C) 2010  Winch Gate Property Limited
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# 
+
+import time, sys, os, shutil, subprocess, distutils.dir_util
+sys.path.append("../../configuration")
+
+if os.path.isfile("log.log"):
+	os.remove("log.log")
+log = open("log.log", "w")
+from scripts import *
+from buildsite import *
+from process import *
+from tools import *
+from directories import *
+
+printLog(log, "")
+printLog(log, "-------")
+printLog(log, "--- Build pacs_prim_list")
+printLog(log, "-------")
+printLog(log, time.strftime("%Y-%m-%d %H:%MGMT", time.gmtime(time.time())))
+printLog(log, "")
+
+printLog(log, ">>> List pacs_prim <<<")
+listPath = DataCommonDirectory + "/landscape_col_prim_pacs_list.txt"
+if os.path.isfile(listPath):
+	os.remove(listPath)
+listFile = open(listPath, "w")
+printLog(log, "WRITE " + listPath)
+for dir in PacsPrimExportSourceDirectories:
+	outDirPacsPrim = ExportBuildDirectory + "/" + dir
+	mkPath(log, outDirPacsPrim)
+	exportedPacsPrims = findFiles(log, outDirPacsPrim, "", ".pacs_prim")
+	for exported in exportedPacsPrims:
+		listFile.write(exported + "\n")
+listFile.close()
+
+log.close()
+
+
+# end of file
diff --git a/code/nel/tools/build_gamedata/processes/pacs_prim_list/3_install.py b/code/nel/tools/build_gamedata/processes/pacs_prim_list/3_install.py
new file mode 100644
index 000000000..076f92efa
--- /dev/null
+++ b/code/nel/tools/build_gamedata/processes/pacs_prim_list/3_install.py
@@ -0,0 +1,52 @@
+#!/usr/bin/python
+# 
+# \file 3_install.py
+# \brief Install pacs_prim_list
+# \date 2011-09-28 7:22GMT
+# \author Jan Boon (Kaetemi)
+# Python port of game data build pipeline.
+# Install pacs_prim_list
+# 
+# NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+# Copyright (C) 2010  Winch Gate Property Limited
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# 
+
+import time, sys, os, shutil, subprocess, distutils.dir_util
+sys.path.append("../../configuration")
+
+if os.path.isfile("log.log"):
+	os.remove("log.log")
+log = open("log.log", "w")
+from scripts import *
+from buildsite import *
+from process import *
+from tools import *
+from directories import *
+
+printLog(log, "")
+printLog(log, "-------")
+printLog(log, "--- Install pacs_prim_list")
+printLog(log, "-------")
+printLog(log, time.strftime("%Y-%m-%d %H:%MGMT", time.gmtime(time.time())))
+printLog(log, "")
+
+printLog(log, ">>> Nothing to do! <<<")
+
+printLog(log, "")
+log.close()
+
+
+# end of file