Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

[iOS-Propelit]

I have been following the steps the compile msdkui tools. I was successful till

$ cat .env.rb
ENV['MSDKUI_APP_ID_IOS'] = "your app id"
ENV['MSDKUI_APP_TOKEN_IOS'] = "your app code"
ENV['MSDKUI_APP_LICENSE_IOS'] = "your license"

but at

$ bundle install

it shows this error

Your user account isn't allowed to install to the system RubyGems.
You can cancel this installation and run:

bundle install --path vendor/bundle

to install the gems into ./vendor/bundle/, or you can enter your password
and install the bundled gems to RubyGems using sudo.

Password:

Your user account isn't allowed to install to the system RubyGems.
You can cancel this installation and run:

bundle install --path vendor/bundle

to install the gems into ./vendor/bundle/, or you can enter your password
and install the bundled gems to RubyGems using sudo.

Password:
Installing unf_ext 0.0.7.5 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

Could anyone please help with this.

[imvjk]

I think running the command with sudo should work.

[iOS-Propelit]

@imvjk tried

sudo bundle install

still shows same thing.

[imvjk]

and what about
bundle install --path vendor/bundle

[iOS-Propelit]

@imvjk nope even that gives the same.

[imvjk]

what does this give to you?
gem list | grep bundler

[stefan-troyke]

Hi,

I had very similar issues and you should try a user installation rather than the system one. Please try to follow the steps in the troubleshooting section of the contribution guide. I hope that helps.