This is modeled after the ia64 support. Aarch64 can be either big endian
or little endian, so we add the case for both.

---
 native/fdlibm/ieeefp.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/native/fdlibm/ieeefp.h b/native/fdlibm/ieeefp.h
index 1a9740f..73455c0 100644
--- a/native/fdlibm/ieeefp.h
+++ b/native/fdlibm/ieeefp.h
@@ -27,6 +27,14 @@
 #endif
 #endif
 
+#ifdef __aarch64__
+#ifdef __BIG_ENDIAN__
+#define __IEEE_BIG_ENDIAN
+#else
+#define __IEEE_LITTLE_ENDIAN
+#endif
+#endif
+
 #ifdef __hppa__
 #define __IEEE_BIG_ENDIAN
 #endif
-- 
2.16.3

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<tr><td><span title='2022-11-17 17:43:30 -0500'>2022-11-17</span></td><td><a href='/guix/commit/gnu/tests/lightdm.scm?id=1bea5d38a26755b84437623c0f48915a77899b57'>tests: lightdm: Use set-xorg-configuration to set keyboard layout.</a><span class='msg-avail'>...<span class='msg-tooltip'>This is to validate that it works, when the login manager service type is
properly specified.

* gnu/tests/lightdm.scm (%lightdm-os): Use set-xorg-configuration.
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2022-08-28 22:28:47 -0400'>2022-08-28</span></td><td><a href='/guix/commit/gnu/tests/lightdm.scm?id=0ea62e84a787fe94cfeadf67ef27ea995a382b84'>services: Add lightdm-service-type.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/lightdm.scm: New service.
* tests/services/lightdm.scm: Test it.
* doc/guix.texi (X Window): Document it.
* gnu/local.mk (GNU_SYSTEM_MODULES): Register it.

Co-authored-by: L p R n d n &lt;guix@lprndn.info&gt;
Co-authored-by: Ricardo Wurmus &lt;rekado@elephly.net&gt;
</span></span></td><td>Maxim Cournoyer</td></tr>