Update packaging.

diff --git a/debian/rules b/debian/rules
index b30d640..bb00f5c 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -1,15 +1,18 @@
 #!/usr/bin/make -f
 
+DPKG_EXPORT_BUILDFLAGS = 1
+-include /usr/share/dpkg/buildflags.mk
+
 # Uncomment this to turn on verbose mode.
 #export DH_VERBOSE=1
 
 upstream_version := $(shell dpkg-parsechangelog | sed -n 's/^Version: //p' | cut -f1 -d '-')
 
 %:
-       dh $@ --list-missing
+       dh $@ --parallel --fail-missing
 
 override_dh_auto_configure:
-       dh_auto_configure -- --disable-test --enable-doc
+       dh_auto_configure -- --enable-doc
        cd doc && doxygen -u
 
 override_dh_auto_install: