--- a/sbin/sync/fabfile.py	Wed Aug 31 17:39:31 2016 +0200
+++ b/sbin/sync/fabfile.py	Wed Aug 31 18:22:19 2016 +0200
@@ -6,16 +6,16 @@
 from fablib import (export_version, do_sync_web, create_config,
                     clean_export_folder, do_sync_comp, sync_install_build, do_create_virtualenv,
                     clean_rsync_folder, rsync_export, get_src_version, sync_build,
-                    do_relaunch_server, install_build, do_create_virtualenv_requirement)
+                    do_relaunch_server, install_build, do_create_virtualenv_requirement, build_src)
 from fabric.api import task, env
 from fabric.colors import green
 
 def build_source(version):
     print(green("build source with version %s" % version))
     export_path = export_version(iconolab=version)
-    export_path_full = os.path.join(export_path,'src')
+    export_path_full = os.path.join(export_path, env.key, env.repos[env.key]['src_root'])
     build_src(export_path_full)
-    (_,version_str) = get_src_version(env.key, src_path)
+    (_,version_str) = get_src_version(env.key, export_path_full)
     return os.path.join(src_path,"dist","%s-%s.tar.gz" % (env.key,version_str))
 
 @task

--- a/src/iconolab/__init__.py	Wed Aug 31 17:39:31 2016 +0200
+++ b/src/iconolab/__init__.py	Wed Aug 31 18:22:19 2016 +0200
@@ -5,8 +5,10 @@
 ###
 # https://github.com/django/django/blob/1.9.1/django/utils/version.py
 #
-def get_version(version):
+def get_version(version=None):
     "Returns a PEP 440-compliant version number from VERSION."
+    if not version:
+        version = VERSION
     version = get_complete_version(version)
 
     # Now build the two parts of the version number: