Re^2: Finding missing libs in a directory

Can someone give me a starting point?I am very very new to perl.Basically every directory which starts with "o-le-v7" and "a-le-v7" should have one of *.so,*.o,*.a,if they are not present print the directory

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Re^3: Finding missing libs in a directory by jethro (Monsignor) on Mar 13, 2011 at 14:55 UTC
What have you done so far? Where do you have problems? Do you know how to write a loop? Do you have a perl book at hand or some other documentation to find suitable functions and methods for your problem? Can you write a script that shows what you already know how to do? Here a few more pointers: If a string starts with some other string, you might use substr() and string equality operator 'eq' or a regular expression, i.e. `if ( $x=~/o-le-v7/) { ... }` To read the contents of a directory, you might use glob() or File::Find (if you want to search subdirectories as well), or readdir() With the operator '-d' you can find out if some file is a directory, i.e. `if (-d $file) { ... }`	[reply] [d/l] [select]

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Re^3: Finding missing libs in a directory
by jethro (Monsignor) on Mar 13, 2011 at 14:55 UTC

What have you done so far? Where do you have problems? Do you know how to write a loop? Do you have a perl book at hand or some other documentation to find suitable functions and methods for your problem? Can you write a script that shows what you already know how to do?

Here a few more pointers:

If a string starts with some other string, you might use substr() and string equality operator 'eq' or a regular expression, i.e. if ( $x=~/o-le-v7/) { ... }

To read the contents of a directory, you might use glob() or File::Find (if you want to search subdirectories as well), or readdir()

With the operator '-d' you can find out if some file is a directory, i.e. if (-d $file) { ... }

[reply]
[d/l]
[select]