Errors moving to Angular 5 with AngularCli from a working Angular 4 project

[ste4net]

Hello,
As in subject i found error moving from Angular 4.2.5 working project to Angular ^5.0.0 in AngularCli.
2 Warnings and 1 Error
Error:
Uncaught Error: Unexpected value 'GaugesModule' imported by the module 'DashModule'. Please add a @NgModule annotation.
Change from import { GaugesModule } from 'ng-canvas-gauges/lib';
to import { GaugesModule } from 'ng-canvas-gauges/src';
generate other errors.

Warnings:

./node_modules/ng-canvas-gauges/node_modules/@angular/core/@angular/core.es5.js
5659:15-36 Critical dependency: the request of a dependency is an expression
 @ ./node_modules/ng-canvas-gauges/node_modules/@angular/core/@angular/core.es5.js
 @ ./node_modules/ng-canvas-gauges/lib/index.js

./node_modules/ng-canvas-gauges/node_modules/@angular/core/@angular/core.es5.js
5675:15-102 Critical dependency: the request of a dependency is an expression
 @ ./node_modules/ng-canvas-gauges/node_modules/@angular/core/@angular/core.es5.js
 @ ./node_modules/ng-canvas-gauges/lib/index.js

[msantacruz]

Same error with Angular ^5.2.0

[lostation]

Same here... solution ?

[erickyi2006]

for angular 5, it did not build the GaugesModule in the lib. Instead I modified component.js to explicitly include the two sub components

old
exports.GaugesModule = require('./lib/gauges-module').GaugesModule;
new

exports.RadialGaugeComponent = require('./lib/radial-gauge').RadialGaugeComponent;
exports.LinearGaugeComponent = require('./lib/linear-gauge').LinearGaugeComponent;

See also Issue 3 if you want to build in prod mode

*** updates ***
oops. forgot to mention. after i run the initial build (npm install), i removed the node_modules/ng-canvas-gauges/node_modules. then i proceeded to modify the above.