Bug#901975: jackeq FTCBFS: fails configuring(!) during dh_auto_clean

[Helmut Grohne]

Source: jackeq
Version: 0.5.9-2.1
Tags: patch
User: helmutg at debian.org
Usertags: rebootstrap

jackeq fails to cross build from source, because dh_auto_clean runs make
distclean, which runs ./config.status --recheck, which fails finding
jack for the build architecture as it is only requested for the host
architecture by Build-Depends. Reconfiguring the package during
dh_auto_clean seems like a very bad idea to me and I'm not even sure why
it does that. The builds on the buildds didn't do it. Still I'm offering
the attached patch that makes dh_auto_clean reliably skip the
configuration step. After doing so, jackeq cross builds successfully.
Please consider applying it.

Alternatively, consider shipping a source tree without generated files.

Helmut
-------------- next part --------------
diff --minimal -Nru jackeq-0.5.9/debian/changelog jackeq-0.5.9/debian/changelog
--- jackeq-0.5.9/debian/changelog	2017-05-27 10:41:06.000000000 +0200
+++ jackeq-0.5.9/debian/changelog	2018-06-20 21:02:12.000000000 +0200
@@ -1,3 +1,10 @@
+jackeq (0.5.9-2.2) UNRELEASED; urgency=medium
+
+  * Non-maintainer upload.
+  * Fix FTCBFS: Don't configure during dh_auto_clean. (Closes: #-1)
+
+ -- Helmut Grohne <helmut at subdivi.de>  Wed, 20 Jun 2018 21:02:12 +0200
+
 jackeq (0.5.9-2.1) unstable; urgency=medium
 
   * Non-maintainer upload.
diff --minimal -Nru jackeq-0.5.9/debian/rules jackeq-0.5.9/debian/rules
--- jackeq-0.5.9/debian/rules	2010-11-25 20:55:19.000000000 +0100
+++ jackeq-0.5.9/debian/rules	2018-06-20 21:02:12.000000000 +0200
@@ -7,3 +7,16 @@
 
 override_dh_clean:
 	dh_clean -Xautom4te.cache -X*.deps -X*~ -X*.bak
+
+override_dh_auto_clean:
+	# prevent make distclean from rerunning configure
+	set -e; if test -f Makefile; then \
+		if test -f config.status; then \
+			touch config.status; \
+			sleep 1; \
+		fi; \
+		for d in . pixmaps po pixmaps; do \
+			test -f $$d/Makefile && touch $$d/Makefile; \
+		done; \
+	fi
+	dh_auto_clean