I came across Re: "mkdir -p" equivalent? which contains the following: 

system mkdir => '-p' => @dirs;

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which I didn't understand. So I looked at perlop but didn't really understand that either. However, even without working out what was going on, I thought either 

system mkdir => '-m 775 -p' => @dirs;

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or 

system mkdir => '-m 775' => '-p' => @dirs;

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would work, but neither does. Both produce 

mkdir: invalid mode

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Can anyone shed a little light on what is going on here?

Yours benightedly,

loris

"It took Loris ten minutes to eat a satsuma . . . twenty minutes to get from one end of his branch to the other . . . and an hour to scratch his bottom. But Slow Loris didn't care. He had a secret . . ."

In reply to How to build system calls using '=>' by loris

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