Add command to verify if it is needed to install dependencies to build a program

[radare]

V version: V 0.1.24 436603a
OS: macOS 10.15

What did you do?

build a program or chk if the deps are installed

What did you expect to see?

$ v check .

return 0 or 1 depending if we need to do v install .

What did you see instead?

network requests and more than 1s of wait to finish the v install .. line

[spytheman]

There is no v check .

[radare]

i know, that's why im asking for it because i owuld find it interesting to have

…

On 17 Jan 2020, at 16:48, Delyan Angelov ***@***.***> wrote: There is no v check . — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#3482?email_source=notifications&email_token=AAG75FRORVXYTXRU7DXOFKLQ6HHOPA5CNFSM4KIKGQCKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEJIC7KI#issuecomment-575680425>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAG75FTUKZBSYXHQS4T4J5DQ6HHOPANCNFSM4KIKGQCA>.