debian: Add packaging for python3-notmuch2

Ship a new debian package for the notmuch2 CFFI-based Python interface
to notmuch.

Unlike the notmuch python module, the new notmuch2 module is no longer
arch-independent, because it builds and ships a shared object in
addition to the python code.

This patch encourages new downstream development to rely on notmuch2
instead of on notmuch, to get the benefits of the new module.

I welcome any suggested improvements to this packaging, but it appears
to me to be sufficient to get "import notmuch2" to work and do some
basic tests.

diff --git a/debian/control b/debian/control
index fb2b31c1d7e45b19b9a91aea40222fc72f8dda76..a1371fc8834708d40b61e53a011736ccabddc535 100644 (file)
--- a/debian/control
+++ b/debian/control
@@ -98,6 +98,25 @@ Depends:
  libnotmuch5 (>= ${source:Version}),
  ${misc:Depends},
  ${python3:Depends},
+Description: Python 3 legacy interface to the notmuch mail search and index library
+ Notmuch is a system for indexing, searching, reading, and tagging
+ large collections of email messages in maildir or mh format. It uses
+ the Xapian library to provide fast, full-text search with a very
+ convenient search syntax.
+ .
+ This package provides a legacy Python 3 interface to the notmuch
+ functionality, directly interfacing with a shared notmuch library.
+ .
+ New projects are encouraged to use python3-notmuch2 instead.
+
+Package: python3-notmuch2
+Architecture: any
+Section: python
+Depends:
+ libnotmuch5 (>= ${source:Version}),
+ ${misc:Depends},
+ ${python3:Depends},
+ ${shlibs:Depends},
 Description: Python 3 interface to the notmuch mail search and index library
  Notmuch is a system for indexing, searching, reading, and tagging
  large collections of email messages in maildir or mh format. It uses
@@ -105,7 +124,10 @@ Description: Python 3 interface to the notmuch mail search and index library
  convenient search syntax.
  .
  This package provides a Python 3 interface to the notmuch
- functionality, directly interfacing with a shared notmuch library.
+ functionality using CFFI bindings, which interface with a shared
+ notmuch library.
+ .
+ This is the preferred way to use notmuch via Python.
 
 Package: ruby-notmuch
 Architecture: any

diff --git a/debian/rules b/debian/rules
index bf9d0bbdc7379ca39e25a436127cee91f06e551e..8de49d0ff24343d177389a1783ccd60c6b72873a 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -1,7 +1,5 @@
 #!/usr/bin/make -f
 
-export PYBUILD_NAME=notmuch
-
 export DEB_BUILD_MAINT_OPTIONS = hardening=+all
 
 %:
@@ -19,17 +17,20 @@ override_dh_auto_configure:
 
 override_dh_auto_build:
        dh_auto_build -- V=1
-       dh_auto_build --buildsystem=pybuild --sourcedirectory bindings/python
+       PYBUILD_NAME=notmuch dh_auto_build --buildsystem=pybuild --sourcedirectory bindings/python
+       PYBUILD_NAME=notmuch2 dh_auto_build --buildsystem=pybuild --sourcedirectory bindings/python-cffi
        $(MAKE) -C contrib/notmuch-mutt
 
 override_dh_auto_clean:
        dh_auto_clean
-       dh_auto_clean --buildsystem=pybuild --sourcedirectory bindings/python
+       PYBUILD_NAME=notmuch dh_auto_clean --buildsystem=pybuild --sourcedirectory bindings/python
+       PYBUILD_NAME=notmuch2 dh_auto_clean --buildsystem=pybuild --sourcedirectory bindings/python-cffi
        dh_auto_clean --sourcedirectory bindings/ruby
        $(MAKE) -C contrib/notmuch-mutt clean
 
 override_dh_auto_install:
        dh_auto_install
-       dh_auto_install --buildsystem=pybuild --sourcedirectory bindings/python
+       PYBUILD_NAME=notmuch dh_auto_install --buildsystem=pybuild --sourcedirectory bindings/python
+       PYBUILD_NAME=notmuch2 dh_auto_install --buildsystem=pybuild --sourcedirectory bindings/python-cffi
        $(MAKE) -C contrib/notmuch-mutt DESTDIR=$(CURDIR)/debian/tmp install
        dh_auto_install --sourcedirectory bindings/ruby