debian/changelog

@@ -2,6 +2,9 @@ how-can-i-help (18) UNRELEASED; urgency=medium
 
   * Always build the manual page from source
   * Do not print the autorm header when all autorm items are hidden
+  * Bump debhelper from old 12 to 13.
+  * Update standards version to 4.6.1, no changes needed.
+  * Use debhelper execute_after_* instead of override_
 
  -- Paul Wise <pabs@debian.org>  Sat, 27 Jun 2020 09:00:32 +0800
 

debian/control

@@ -6,9 +6,9 @@ Uploaders:
  Lucas Nussbaum <lucas@debian.org>,
 Build-Depends:
  asciidoc-base,
- debhelper-compat (= 12),
+ debhelper-compat (= 13),
  gem2deb (>= 0.3.0~),
-Standards-Version: 4.5.0
+Standards-Version: 4.6.1
 Vcs-Git: https://salsa.debian.org/debian/how-can-i-help.git
 Vcs-Browser: https://salsa.debian.org/debian/how-can-i-help
 XS-Ruby-Versions: all

debian/rules

@@ -2,6 +2,5 @@
 %:
 	dh $@ --buildsystem=ruby --with ruby
 
-override_dh_auto_build:
+execute_after_dh_auto_build:
 	TZ=UTC a2x -f manpage how-can-i-help.1.txt
-	dh_auto_build