* Changed build behaviour to suit newer Ubuntu releases (at least 9.10).

* Added -c option to generate intial configuration file and directories. This will create
  the file ~/.laydi and the directories ~/laydi/datasets and ~/laydi/workflows.
* Removed debug print statements.

bin/laydi

@@ -21,6 +21,29 @@ def list_workflows():
         print '    %s (%s)' % (wf.ident, wf.name)
     print
 
+
+def generate_config():
+    fn = os.path.join(os.environ['HOME'], '.laydi')
+    if not os.path.exists(fn):
+	fd = open(fn, 'w')
+	print >> fd, "home = %s" % os.environ['HOME']
+        print >> fd, "datadir = %%(home)s/laydi/datasets"
+        print >> fd, "workflowdir = %%(home)s/laydi/workflows"
+	fd.close()
+   
+    laydidir = os.path.join(os.environ['HOME'], 'laydi')
+    if not os.path.exists(laydidir):
+	os.mkdir(laydidir, 0755)
+
+    datadir = os.path.join(os.environ['HOME'], 'laydi/datasets')
+    if not os.path.exists(datadir):
+	os.mkdir(datadir, 0755)
+
+    workflowdir = os.path.join(os.environ['HOME'], 'laydi/workflows')
+    if not os.path.exists(workflowdir):
+	os.mkdir(workflowdir, 0755)
+
+
 def parse_options():
     conf_files = ['/etc/laydirc',
                   os.path.join(os.environ['HOME'], '.laydi')]
@@ -43,9 +66,13 @@ def parse_options():
                   help='List available workflows.')
 
     op.add_option('-w', '--workflow',
-                 default='emptyview',
+                 default='chemometric',
                  help='Start with selected workflow')
 
+    op.add_option('-c', '--generate-config',
+                 action='store_true',
+                 help='Generate configuration file ~/.laydi if it does not exist.')
+
     for cf in conf_files:
         if os.path.isfile(cf):
             cp.add_file(cf)
@@ -69,9 +96,11 @@ if __name__ == '__main__':
         list_workflows()
         sys.exit(0)
 
-    print "options.workflow:", options.workflow
+    if options.generate_config:
+        generate_config()
+	sys.exit(0)
+
     selected_wf = workflow.find_workflow(options.workflow) 
-    print selected_wf
     if selected_wf == None: selected_wf = workflow.EmptyWorkflow
 
 #    workflow_list = workflow.workflow_list()
@@ -86,7 +115,6 @@ if __name__ == '__main__':
     main.set_application(app)
     main.set_project(project.Project())
 
-
     app.set_project(main.project)
     app.show()
     gtk.main()

configure

@@ -22,7 +22,7 @@ done
 if [[ $BINDIR == "" ]] ; then BINDIR=$PREFIX/bin ; fi
 if [[ $DATADIR == "" ]] ; then DATADIR=$PREFIX/share/laydi ; fi
 if [[ $DOCDIR == "" ]] ; then DOCDIR=$PREFIX/share/doc/laydi; fi
-if [[ $PYDIR == "" ]] ; then PYDIR=$PREFIX/share/python-support/laydi; fi
+if [[ $PYDIR == "" ]] ; then PYDIR=$PREFIX/share/pyshared/laydi; fi
 
 m4 -D M4_PREFIX=$ROOT/$PREFIX -D M4_BINDIR=$ROOT/$BINDIR \
    -D M4_DATADIR=$ROOT/$DATADIR -D M4_DOCDIR=$ROOT/$DOCDIR \

debian/control

@@ -2,7 +2,7 @@ Source: laydi
 Section: science
 Priority: optional
 Maintainer: Einar Ryeng <einarr@pvv.org>
-Build-Depends: debhelper (>= 5.0.37.2), python-dateutil, python-all-dev (>= 2.3.5-7), python-central (>= 0.5), python-numpy-dev (>= 1:1.0b5), python-epydoc, python-setuptools (>=0.6b3-1) 
+Build-Depends: debhelper (>= 5.0.37.2), python-dateutil, python-all-dev (>= 2.3.5-7), python-central (>= 0.5), python-epydoc, python-setuptools (>=0.6b3-1) 
 Standards-Version: 3.7.2
 
 Package: laydi

debian/rules

@@ -36,7 +36,7 @@ install-python%:
 	dh_testroot
 	dh_clean -k 
 	dh_installdirs
-	./configure --root ${CURDIR}/debian/laydi/ --prefix /usr
+	./configure --root ${CURDIR}/debian/laydi --prefix /usr --pydir /usr/share/pyshared/
 	make install
 #	python$* setup.py install --root=$(CURDIR)/debian/laydi --install-data=/usr/share/laydi
 

laydi/workflow.py

@@ -50,7 +50,7 @@ def find_workflow(basename):
     print "find_workflow"
     
     # List all .py files that can contain workflow classes
-    wf_path = main.options.workflowdir.split(';')
+    wf_path = main.options.workflowdir.split(':')
     wf_file = None
 
     for dir in wf_path: