These tests require a gpg agent to run, and are difficult to get to work right
in Guix's environment.  For more details, see:
  https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=713074
  https://bugs.launchpad.net/pygpgme/+bug/999949

--- pygpgme-0.3/tests/test_encrypt_decrypt.py	2012-02-28 19:10:28.000000000 -0800
+++ pygpgme-0.3/tests/test_encrypt_decrypt.py	2016-02-05 10:21:58.966685384 -0800
@@ -125,7 +125,7 @@
         ctx.decrypt(ciphertext, plaintext)
         self.assertEqual(plaintext.getvalue(), b'Hello World\n')
 
-    def test_encrypt_symmetric(self):
+    def skip_test_encrypt_symmetric(self):
         plaintext = BytesIO(b'Hello World\n')
         ciphertext = BytesIO()
         def passphrase(uid_hint, passphrase_info, prev_was_bad, fd):

--- pygpgme-0.3/tests/test_passphrase.py	2012-02-28 19:04:17.000000000 -0800
+++ pygpgme-0.3/tests/test_passphrase.py	2016-02-05 10:21:47.990630956 -0800
@@ -30,7 +30,7 @@
 
     import_keys = ['passphrase.pub', 'passphrase.sec']
 
-    def test_sign_without_passphrase_cb(self):
+    def skip_test_sign_without_passphrase_cb(self):
         ctx = gpgme.Context()
         key = ctx.get_key('EFB052B4230BBBC51914BCBB54DCBBC8DBFB9EB3')
         ctx.signers = [key]
@@ -51,7 +51,7 @@
         self.prev_was_bad = prev_was_bad
         os.write(fd, b'test\n')
 
-    def test_sign_with_passphrase_cb(self):
+    def skip_test_sign_with_passphrase_cb(self):
         ctx = gpgme.Context()
         key = ctx.get_key('EFB052B4230BBBC51914BCBB54DCBBC8DBFB9EB3')
         ctx.signers = [key]
='/guix/log/gnu/packages/popt.scm'>
<input type='hidden' name='id' value='cb9b6095dc656948fb7d0391d7c3936e38074b95'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=cb9b6095dc656948fb7d0391d7c3936e38074b95'>root</a>/<a href='/guix/log/gnu?id=cb9b6095dc656948fb7d0391d7c3936e38074b95'>gnu</a>/<a href='/guix/log/gnu/packages?id=cb9b6095dc656948fb7d0391d7c3936e38074b95'>packages</a>/<a href='/guix/log/gnu/packages/popt.scm?id=cb9b6095dc656948fb7d0391d7c3936e38074b95'>popt.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/popt.scm?id=cb9b6095dc656948fb7d0391d7c3936e38074b95&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2017-03-30 01:30:16 +0200'>2017-03-30</span></td><td><a href='/guix/commit/gnu/packages/popt.scm?id=6fd52309b8f52c9bb59fccffac53e029ce94b698'>gnu: Use HTTPS for almost all gnu.org HOME-PAGEs.</a><span class='msg-avail'>...<span class='msg-tooltip'>All HTTP gnu.org (and supported subdomain) HOME-PAGEs changed to HTTPS.
</span></span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2017-01-21 12:44:42 +0100'>2017-01-21</span></td><td><a href='/guix/commit/gnu/packages/popt.scm?id=f07e53fb53ca2701d5051e05a7ecc95f405ec817'>gnu: gflags: Update to 2.2.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/popt.scm (gflags): Update to 2.2.0.
[source]: Use tarball release.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2016-07-21 18:09:40 -0400'>2016-07-21</span></td><td><a href='/guix/commit/gnu/packages/popt.scm?id=de67e922885baf68a746a0484ca0b45e45b0964b'>gnu: Update URLs for sourceforge.net.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/admin.scm: Update URLs pointing to sourceforge.net.
* gnu/packages/audacity.scm: Likewise.
* gnu/packages/audio.scm: Likewise.
* gnu/packages/bioinformatics.scm: Likewise.
* gnu/packages/boost.scm: Likewise.
* gnu/packages/cdrom.scm: Likewise.
* gnu/packages/code.scm: Likewise.
* gnu/packages/compression.scm: Likewise.
* gnu/packages/cups.scm: Likewise.
* gnu/packages/djvu.scm: Likewise.
* gnu/packages/docbook.scm: Likewise.
* gnu/packages/documentation.scm: Likewise.
* gnu/packages/flashing-tools.scm: Likewise.
* gnu/packages/fonts.scm: Likewise.
* gnu/packages/fontutils.scm: Likewise.
* gnu/packages/games.scm: Likewise.
* gnu/packages/ghostscript.scm: Likewise.
* gnu/packages/gl.scm: Likewise.
* gnu/packages/gnucash.scm: Likewise.
* gnu/packages/graphviz.scm: Likewise.
* gnu/packages/image.scm: Likewise.
* gnu/packages/libreoffice.scm: Likewise.
* gnu/packages/libusb.scm: Likewise.
* gnu/packages/linux.scm: Likewise.
* gnu/packages/lirc.scm: Likewise.
* gnu/packages/maths.scm: Likewise.
* gnu/packages/mcrypt.scm: Likewise.
* gnu/packages/mp3.scm: Likewise.
* gnu/packages/music.scm: Likewise.
* gnu/packages/networking.scm: Likewise.
* gnu/packages/onc-rpc.scm: Likewise.
* gnu/packages/password-utils.scm: Likewise.
* gnu/packages/pdf.scm: Likewise.
* gnu/packages/perl.scm: Likewise.
* gnu/packages/photo.scm: Likewise.
* gnu/packages/popt.scm: Likewise.
* gnu/packages/python.scm: Likewise.
* gnu/packages/rdesktop.scm: Likewise.
* gnu/packages/screen.scm: Likewise.
* gnu/packages/swig.scm: Likewise.
* gnu/packages/tcl.scm: Likewise.
* gnu/packages/version-control.scm: Likewise.
* gnu/packages/video.scm: Likewise.
* gnu/packages/w3m.scm: Likewise.
* gnu/packages/web.scm: Likewise.
* gnu/packages/wm.scm: Likewise.
* gnu/packages/xdisorg.scm: Likewise.
* gnu/packages/xml.scm: Likewise.
</span></span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2016-06-15 15:34:58 +0200'>2016-06-15</span></td><td><a href='/guix/commit/gnu/packages/popt.scm?id=ba6a996eacab58b1791feb69bc460777352d5039'>gnu: Add gengetopt.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/popt.scm (gengetopt): New variable.
</span></span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2016-06-03 13:54:39 +0200'>2016-06-03</span></td><td><a href='/guix/commit/gnu/packages/popt.scm?id=4b4e1b4b26a8ba56d57568ebd832a0ab8c1bf2a1'>gnu: Add gflags.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/popt.scm (gflags): New variable.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2015-04-01 11:39:33 +0200'>2015-04-01</span></td><td><a href='/guix/commit/gnu/packages/popt.scm?id=9495e73689b4d650146523830ee2da164fc50448'>gnu: Add argtable.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/popt.scm (argtable): New variable.
</span></span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2014-12-28 17:57:37 +0100'>2014-12-28</span></td><td><a href='/guix/commit/gnu/packages/popt.scm?id=07af3e5efee742b9b67a19a6df3256cd00fb18e0'>gnu: Fix or update a number of 'home-page' fields.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/fltk.scm (fltk): Fix 'home-page'.
* gnu/packages/fonts.scm (font-bitstream-vera): Likewise, and fix
  license URL.
* gnu/packages/games.scm (gnubg, cmatrix, chess): Fix 'home-page'.
* gnu/packages/kde.scm (attica): Likewise.
* gnu/packages/mail.scm (fetchmail): Likewise.
* gnu/packages/popt.scm (popt): Likewise.
* gnu/packages/python.scm (python-mock): Likewise.
* gnu/packages/stalonetray.scm (stalonetray): Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>