<div dir="ltr"><div dir="ltr"><div>Hello,</div><div><br></div>while trying to install the new wireguard snapshot 0.0.20180904, I got an error about missing <arm/neon.h> on my odroid-c1 running ArchLinux ARM<div><br></div><div><span style="font-family:monospace"><span style="color:rgb(0,0,0)">DKMS make.log for wireguard-0.0.20180904 for kernel 3.10.107-2-ARCH (armv7l)
</span><br>Thu Sep  6 22:45:48 CEST 2018
<br>make: Entering directory '/usr/src/linux-3.10.107-2-ARCH'
<br>  LD      /var/lib/dkms/wireguard/0.0.20180904/build/built-in.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/main.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/device.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/noise.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/peer.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/timers.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/queueing.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/send.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/receive.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/socket.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/hashtables.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/allowedips.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/ratelimiter.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/cookie.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/netlink.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/chacha20/chacha20.o
<br>  AS [M]  /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/chacha20/chacha20-arm.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/poly1305/poly1305.o
<br>  AS [M]  /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/poly1305/poly1305-arm.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/chacha20poly1305.o
<br>  CC [M]  /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/curve25519/curve25519.o
<br>In file included from <command-line>:
<br>/var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/chacha20/chacha20-arm-glue.h:8:10: fatal error: asm/neon.h: No such file or directory
<br> #include <asm/neon.h>
<br>          ^~~~~~~~~~~~
<br>compilation terminated.
<br>make[1]: *** [scripts/Makefile.build:308: /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/chacha20/chacha20.o] Error 1
<br>make[1]: *** Waiting for unfinished jobs....
<br>In file included from <command-line>:
<br>/var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/poly1305/poly1305-arm-glue.h:8:10: fatal error: asm/neon.h: No such file or directory
<br> #include <asm/neon.h>
<br>          ^~~~~~~~~~~~
<br>compilation terminated.
<br>make[1]: *** [scripts/Makefile.build:308: /var/lib/dkms/wireguard/0.0.20180904/build/crypto/zinc/poly1305/poly1305.o] Error 1
<br>make: *** [Makefile:1233: _module_/var/lib/dkms/wireguard/0.0.20180904/build] Error 2
<br>make: Leaving directory '/usr/src/linux-3.10.107-2-ARCH'</span></div><div><span style="font-family:monospace"><br></span></div><div><font face="arial, helvetica, sans-serif">Unfortunately I'm stuck with 3.10.107 on my odroid-c1 :'-( , sources can be found here : <a href="https://github.com/hardkernel/linux/tree/odroidc-3.10.y">https://github.com/hardkernel/linux/tree/odroidc-3.10.y</a></font></div><div><font face="arial, helvetica, sans-serif"><br></font></div><div><font face="arial, helvetica, sans-serif">Wireguard has been working great so far, going back to </font>0.0.20180809 yields a successful compilation.</div><div><br></div><div>Best Regards,</div><div><div><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><font face="arial narrow, sans-serif">Philipp Richter</font></div><div><br></div><font face="monospace, monospace" size="1"><u>Fingerprint</u> : <b>452F 7EBD 2716 B179 5E3E  A2CB AE2B 7FFA CA43 4586</b></font><div><font face="monospace, monospace" size="1"><a href="https://u.teknik.io/ytoEw.asc" target="_blank"><b>PGP Public Key</b></a><br></font></div></div></div></div></div></div></div>