Error when i run npm update

[peterkristel]

root@server1:~/z-nomp# npm update

equihashverify@0.0.1 install /root/z-nomp/node_modules/equihashverify node-gyp rebuild

make: Entering directory '/root/z-nomp/node_modules/equihashverify/build' CC(target) Release/obj.target/libequi/src/equi/equi.o ../src/equi/equi.c:18:10: fatal error: sodium.h: No such file or directory

include

      ^~~~~~~~~~

compilation terminated. libequi.target.mk:102: recipe for target 'Release/obj.target/libequi/src/equi/equi.o' failed make: *** [Release/obj.target/libequi/src/equi/equi.o] Error 1 make: Leaving directory '/root/z-nomp/node_modules/equihashverify/build' gyp ERR! build error gyp ERR! stack Error: make failed with exit code: 2 gyp ERR! stack at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:258:23) gyp ERR! stack at ChildProcess.emit (events.js:159:13) gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:209:12) gyp ERR! System Linux 3.16.0-4-amd64 gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild" gyp ERR! cwd /root/z-nomp/node_modules/equihashverify gyp ERR! node -v v9.2.1 gyp ERR! node-gyp -v v3.6.2 gyp ERR! not ok npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! equihashverify@0.0.1 install: node-gyp rebuild npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the equihashverify@0.0.1 install script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in: npm ERR! /root/.npm/_logs/2017-12-21T13_08_51_283Z-debug.log

[kalmare]

i think you need to install libsodium-dev

[trofa13]

I've had the same issue, re-installing libsodium-dev helped. Thanks @kalmare !