./configure and permissions

Question

linux

Tell me why it may turn out that it is impossible to configure the utility on the user partition and when you call ./configure, the message “permission denied” pops up, although all rights to the folder and subfolders were specially set to 0777, and the command was run via sudo.

Answer 1

Does configure itself have a +x flag?
The question is naive, but you never know.

Answer 2

noexec on a partition?

Answer 3

Is the team sh configureworking? (If not, what does it write?) Perhaps the problem is not in the script itself, but in the interpreter specified in the shebang (i.e., which is used when the script is run as ./configure).

Answer 4

Most likely, you forgot the +x flag.