diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3202b8b..473ecb9 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -279,14 +279,6 @@ optional_component(LIBPULSE ON "Pulse audio integration"
 
 optional_component(VISUALISATIONS ON "Visualisations")
 
-if(NOT HAVE_SPOTIFY_BLOB AND NOT CRYPTOPP_FOUND)
-  message(FATAL_ERROR "Either crypto++ must be available or the non-GPL Spotify "
-          "code must be compiled in")
-elseif(CRYPTOPP_FOUND)
-  set(HAVE_CRYPTOPP ON)
-  set(HAVE_SPOTIFY_DOWNLOADER ON)
-endif()
-
 # Find DBus if it's enabled
 if (HAVE_DBUS)
   find_package(Qt5 COMPONENTS DBus)
alue='7aecfa94624de88ee13bf4e77829d70bde09d4e1'/><select name='h' onchange='this.form.submit();'>
<option value='koszko' selected='selected'>koszko</option>
<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
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<div class='path'>path: <a href='/guix/log/?id=7aecfa94624de88ee13bf4e77829d70bde09d4e1'>root</a>/<a href='/guix/log/build-aux?id=7aecfa94624de88ee13bf4e77829d70bde09d4e1'>build-aux</a>/<a href='/guix/log/build-aux/build-self.scm?id=7aecfa94624de88ee13bf4e77829d70bde09d4e1'>build-self.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/build-aux/build-self.scm?id=7aecfa94624de88ee13bf4e77829d70bde09d4e1&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2024-07-18 11:18:29 +0100'>2024-07-18</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=d82ac48b076dca156319c16e78acfadab52fd3e5'>guix: channels: Enable specifiying available builtin builders.</a><span class='msg-avail'>...</span></td><td>Christopher Baines</td></tr>
<tr><td><span title='2021-11-27 00:49:53 +0100'>2021-11-27</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=5c1ba739d432397e7107021fd6cb3ec01aecfb64'>build-self: Help users to submit useful bug reports.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2021-04-29 11:24:48 -0400'>2021-04-29</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=fbc2a52a32ddc664db8ebab420c2e17b1432c744'>download: Use Disarchive as a last resort.</a><span class='msg-avail'>...</span></td><td>Timothy Sample</td></tr>
<tr><td><span title='2021-04-01 14:58:55 +0200'>2021-04-01</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=a81a19930b2cbe1327e1e82d6210f80846ce2898'>build-self: Take care of the spinner in the parent process.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-04-01 14:58:55 +0200'>2021-04-01</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=1c10c2751a9075db5ab70fd102f0cc5ef2375720'>build-self: Forward sub-process build output to (current-build-output-port).</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-03-19 21:44:36 +0100'>2021-03-19</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=ef2b9322fae1d03bf639924d12214b0f58c11054'>build-self: Silent Guile warnings while computing the derivation.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-02-04 09:23:39 +0100'>2021-02-04</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=316fc2acbb112bfa572ae30f95a93bcd56621234'>channels: Record 'guix' channel metadata in (guix config).</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-02-01 17:32:35 +0100'>2021-02-01</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=aedbc5ff32a62f45aeed74c6833399a6cf2c22dc'>guix package: Add '--export-channels'.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-08-24 13:35:24 +0200'>2020-08-24</span></td><td><a href='/guix/commit/build-aux/build-self.scm?id=4c0c65acfade63ce0549115d19db4b639c1e9992'>Use "guile-zlib" and "guile-lzlib" instead of (guix config).</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>