use pre-compile views with RequireJS (can-compile)

i used can-compile NodeJS module that compiles CanJS EJS views into a single JavaScript file for lightning fast production apps in my project. (i use canjs, requirejs, ejs.js for templates):

i followed these instructions to set my grunt task http://ift.tt/12j76oa

my Gruntfile.js :

module.exports = function (grunt) {

// Project configuration.
grunt.initConfig({
    cancompile: {
        options: {
            version: '1.1.8',
            wrapper: 'define(["can/view/ejs"], function(can) { {{{content}}} });'
        },
        dist: {
            src: ['**/*.ejs', '!node_modules/**/*.ejs', '!www-built/**/*.ejs'],
            dest: 'www-built/js/views.production.js'
        }
    },
    uglify: {
        //configuracion uglify
        options: {
            mangle: false,
            compress: {
                drop_console: true
            },
            preserveComments : false
        },
        js: {
            files: [{
                cwd: 'www-built/js/',  // ruta de nuestro javascript fuente
                expand: false,    // ingresar a las subcarpetas
                src: 'views.production.js',     // patrón relativo a cwd
                dest: 'www-built/js/'  // destino de los archivos compresos
            }]
        }
    }

});
/*carichiamo i moduli*/
grunt.loadNpmTasks('can-compile');
grunt.loadNpmTasks('grunt-contrib-uglify');

/*registriamo il task*/
grunt.registerTask('default', ['cancompile, uglify']);


};

the grunt task work, and it create the single js file compiled, but when i run the require build it doesn't include the generated file with the views in production.

i got this error :

can.view: No template or empty emplate:js/app/common/calendar/views/init.ejs