diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8490728..c7f0952 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -315,15 +315,7 @@ if(CRC32C_BUILD_TESTS)
   set(install_gmock OFF)

   # This project is tested using GoogleTest.
-  add_subdirectory("third_party/googletest")
-
-  # GoogleTest triggers a missing field initializers warning.
-  if(CRC32C_HAVE_NO_MISSING_FIELD_INITIALIZERS)
-    set_property(TARGET gtest
-        APPEND PROPERTY COMPILE_OPTIONS -Wno-missing-field-initializers)
-    set_property(TARGET gmock
-        APPEND PROPERTY COMPILE_OPTIONS -Wno-missing-field-initializers)
-  endif(CRC32C_HAVE_NO_MISSING_FIELD_INITIALIZERS)
+  find_package(GTest REQUIRED)

   add_executable(crc32c_tests "")
   target_sources(crc32c_tests
n 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>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=e91478e9119ffb01f785d9b423158130aa1152e0'>refs</a><a class='active' href='/guix/log/HACKING'>log</a><a href='/guix/tree/HACKING?id=e91478e9119ffb01f785d9b423158130aa1152e0'>tree</a><a href='/guix/commit/HACKING?id=e91478e9119ffb01f785d9b423158130aa1152e0'>commit</a><a href='/guix/diff/HACKING?id=e91478e9119ffb01f785d9b423158130aa1152e0'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/HACKING'>
<input type='hidden' name='id' value='e91478e9119ffb01f785d9b423158130aa1152e0'/><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=e91478e9119ffb01f785d9b423158130aa1152e0'>root</a>/<a href='/guix/log/HACKING?id=e91478e9119ffb01f785d9b423158130aa1152e0'>HACKING</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/HACKING?id=e91478e9119ffb01f785d9b423158130aa1152e0&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-10-23 12:57:20 -0400'>2020-10-23</span></td><td><a href='/guix/commit/HACKING?id=73faee9fb25465f1b236f5f94e1052145655736f'>doc: Fix typo in HACKING.</a><span class='msg-avail'>...</span></td><td>Maxim Cournoyer</td></tr>
'left'>Author</th></tr>
<tr><td><span title='2024-01-08 23:14:46 +0100'>2024-01-08</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=b973480dc99197cc3026339175e1413d367d01f8'>system: hurd: Use the Shepherd 0.10.x.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-09-16 15:35:25 +0200'>2023-09-16</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=41df5c5289c970b40a002a32dcfdcb61ddc5a2f5'>system: hurd: Override locale-libcs harder.</a><span class='msg-avail'>...</span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-09-16 15:35:25 +0200'>2023-09-16</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=bd303443be97c5aa5f8696f6f1ecc5e40b919874'>system: hurd: Add nss-certs to %base-packages/hurd.</a><span class='msg-avail'>...</span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-09-16 15:35:25 +0200'>2023-09-16</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=64929be426f7f5fd17ee718da631aff73c7bbe51'>system: hurd: Add procps to %base-packages/hurd.</a><span class='msg-avail'>...</span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-07-13 19:00:02 +0200'>2023-07-13</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=cefcf0fb04c475c2c016e856f2b60a7c2ecdfcf5'>system: hurd: Add netdde to %base-packages/hurd.</a><span class='msg-avail'>...</span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-06-17 14:38:32 +0200'>2023-06-17</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=ff690faf66d8f37ee6b679fcb7cf37e369624ee3'>gnu: Use target-hurd?, system-hurd? instead of hurd-target?, hurd-system?.</a><span class='msg-avail'>...</span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-03-30 12:44:20 +0200'>2023-03-30</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=fda221c469f8d31cdc22bc5053e6b19017764c62'>system: hurd: Use shepherd-0.8 in the package list.</a><span class='msg-avail'>...</span></td><td>Josselin Poiret</td></tr>
<tr><td><span title='2023-03-03 17:55:32 +0100'>2023-03-03</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=6edacf249110ce9e59dc44f330d7f03ecd7c60d8'>services: base: Deprecate 'syslog-service' procedure.</a><span class='msg-avail'>...</span></td><td>Bruno Victal</td></tr>
<tr><td><span title='2022-11-28 11:19:31 +0100'>2022-11-28</span></td><td><a href='/guix/commit/gnu/system/hurd.scm?id=e3c6575ee93741a43003cd1aa4663151dd90b9f5'>system: hurd: Create more ttys.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>