first install and then try to make manpage and hardcode paths to python installed version for now

Author: yarikoptic

debian/rules

@@ -18,10 +18,12 @@ export PYBUILD_NAME = heudiconv
 	dh $@ --buildsystem=pybuild
 
 override_dh_auto_install:
-	mkdir -p build
-	help2man -n 'DICOM converter for organizing brain imaging data into structured directory layouts' \
-		-N --no-discard-stderr bin/heudiconv > build/heudiconv.1
 	dh_auto_install
+	mkdir -p build 
+	PYTHONPATH=./debian/heudiconv/usr/lib/python2.7/dist-packages \
+	help2man -n 'DICOM converter for organizing brain imaging data into structured directory layouts' \
+		-N --no-discard-stderr \
+        ./debian/heudiconv/usr/bin/heudiconv >| build/heudiconv.1
 
 clean::
 	dh_clean