debian: update notmuch-emacs for emacs policy 2.0.6

This involves
- the meta-flavour emacs has gone away
- a compat file is needed (also installed by dh_installemacsen)
- a conflict with pre-2.0.0 emacsen-common
- manually managing the "installed" semaphore file

debian/changelog

@@ -1,3 +1,9 @@
+notmuch (0.17-3) UNRELEASED; urgency=low
+
+  * update notmuch-emacs for debian emacs policy 2.0.6
+
+ -- David Bremner <bremner@debian.org>  Sun, 12 Jan 2014 17:07:16 -0400
+
 notmuch (0.17-2) unstable; urgency=medium
 
   * Bug fix: "package should warn in a NEWS.Debian file about possible

debian/control

@@ -108,6 +108,7 @@ Architecture: all
 Section: mail
 Breaks: notmuch (<<0.6~254~)
 Replaces: notmuch (<<0.6~254~)
+Conflicts: emacsen-common (<< 2.0.0)
 Depends: ${misc:Depends}, notmuch (>= ${source:Version}),
  emacs23 (>= 23~) | emacs23-nox (>=23~) | emacs23-lucid (>=23~) |
  emacs24 (>= 24~) | emacs24-nox (>=24~) | emacs24-lucid (>=24~)

debian/notmuch-emacs.emacsen-compat

@@ -0,0 +1 @@
+0

debian/notmuch-emacs.emacsen-install

@@ -8,8 +8,6 @@
 FLAVOR=$1
 PACKAGE=notmuch
 
-if [ ${FLAVOR} = emacs ]; then exit 0; fi
-
 # We know that the notmuch emacs code doesn't work with emacs before emacs23
 if [ ${FLAVOR} = emacs21 ]; then exit 0; fi
 if [ ${FLAVOR} = emacs22 ]; then exit 0; fi

debian/notmuch-emacs.emacsen-remove

@@ -4,7 +4,5 @@
 FLAVOR=$1
 PACKAGE=notmuch
 
-if [ ${FLAVOR} != emacs ]; then
-    echo remove/${PACKAGE}: purging byte-compiled files for ${FLAVOR}
-    rm -rf /usr/share/${FLAVOR}/site-lisp/${PACKAGE}
-fi
+echo remove/${PACKAGE}: purging byte-compiled files for ${FLAVOR}
+rm -rf /usr/share/${FLAVOR}/site-lisp/${PACKAGE}

debian/notmuch-emacs.postinst

@@ -0,0 +1,4 @@
+dir="/var/lib/emacsen-common/state/package/installed"
+mkdir -p 0755 ${dir}
+touch ${dir}/notmuch-emacs
+#DEBHELPER#

debian/notmuch-emacs.prerm

@@ -0,0 +1,3 @@
+#DEBHELPER#
+dir="/var/lib/emacsen-common/state/package/installed"
+rm -f ${dir}/notmuch-emacs