Errors during npm install for toolbar-ui-angular

[rikoe]

I get npm errors when trying to install dependencies for the toolbar-ui-angular folder.

OS: Mac OS Mojave
Node: v12.4.0
Npm: v6.10.2

Firstly the following happens:

> fsevents@1.2.7 install /Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents
> node install

node-pre-gyp WARN Using request for node-pre-gyp https download 
node-pre-gyp WARN Tried to download(404): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.2.7/fse-v1.2.7-node-v72-darwin-x64.tar.gz 
node-pre-gyp WARN Pre-built binaries not found for fsevents@1.2.7 and node@12.4.0 (node-v72 ABI, unknown) (falling back to source compile with node-gyp) 
node-pre-gyp WARN Pre-built binaries not installable for fsevents@1.2.7 and node@12.4.0 (node-v72 ABI, unknown) (falling back to source compile with node-gyp) 
node-pre-gyp WARN Hit error Connection closed while downloading tarball file 

It then tries to build fsevents from source, and fails:

22 warnings and 11 errors generated.
22 warnings and 11 errors generated.
make: *** [Release/obj.target/fse/fsevents.o] Error 1
gyp make: *** [Release/obj.target/fse/fsevents.o] Error 1
ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/Users/riko/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:196:23)
gyp ERR! stack     at ChildProcess.emit (events.js:200:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:272:12)
gyp ERR! System Darwin 18.7.0
gyp ERR! command "/Users/riko/.nvm/versions/node/v12.4.0/bin/node" "/Users/riko/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64" "--napi_version=4" "--node_abi_napi=napi"
gyp ERR! cwd /Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents
gyp ERR! node -v v12.4.0
gyp ERR! node-gyp -v v5.0.3
gyp ERR! not ok 
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/Users/riko/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:196:23)
gyp ERR! stack     at ChildProcess.emit (events.js:200:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:272:12)
gyp ERR! System Darwin 18.7.0
gyp ERR! command "/Users/riko/.nvm/versions/node/v12.4.0/bin/node" "/Users/riko/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64" "--napi_version=4" "--node_abi_napi=napi"
gyp ERR! cwd /Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents
gyp ERR! node -v v12.4.0
gyp ERR! node-gyp -v v5.0.3
gyp ERR! not ok 
node-pre-gyp ERR! build error 
node-pre-gyp ERR! stack Error: Failed to execute '/Users/riko/.nvm/versions/node/v12.4.0/bin/node /Users/riko/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64/fse.node --module_name=fse --module_path=/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64 --napi_version=4 --node_abi_napi=napi' (1)
node-pre-gyp ERR! stack     at ChildProcess.<anonymous> (/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack     at ChildProcess.emit (events.js:200:13)
node-pre-gyp ERR! stack     at maybeClose (internal/child_process.js:1021:16)
node-pre-gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)
node-pre-gyp ERR! System Darwin 18.7.0
node-pre-gyp ERR! command "/Users/riko/.nvm/versions/node/v12.4.0/bin/node" "/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/fsevents
node-pre-gyp ERR! node -v v12.4.0
node-pre-gyp ERR! node-pre-gyp -v v0.10.3
node-pre-gyp ERR! not ok 

And node-sass from source and fails:

2 warnings and 5 errors generated.
make: *** [Release/obj.target/binding/src/binding.o] Error 1
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/node-gyp/lib/build.js:262:23)
gyp ERR! stack     at ChildProcess.emit (events.js:200:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:272:12)
gyp ERR! System Darwin 18.7.0
gyp ERR! command "/Users/riko/.nvm/versions/node/v12.4.0/bin/node" "/Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd /Users/riko/Dev/Tick42/appd-launcher-poc/toolbar-ui-angular/node_modules/node-sass
gyp ERR! node -v v12.4.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok 
Build failed with error code: 1