Success! Looks like we've fixed this one. According to our records the fix was applied for
a recent build.
sencha app build with read-only files = [ERROR] EPERM, operation not permitted
Hello Sencha team,
my directory with the Sencha Touch application is under the TFS source control (Windows 7, 64-bit). That means all files that are not checked out are marked as read-only. When building an application with `sencha app build production` command, the application is built only for the first time. After that, any other attempt to build the application results in `[ERROR] EPERM, operation not permitted`. The reason is that the files were copied with the read-only flag and cannot now be overwritten.
Currently, I am deleting those files manually, but I think it would be better to copy the files without the read-only flag.
Thanks for the report. You could create a bat file to do the build for you doing the deleting first and then executing the sencha app build