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Re: [PATCH] Fix target tool check logic

From: Pavel Roskin
Subject: Re: [PATCH] Fix target tool check logic
Date: Sat, 11 Apr 2009 09:16:58 -0400
User-agent: Internet Messaging Program (IMP) H3 (4.1.4)

Quoting "Yoshinori K. Okuji" <address@hidden>:

"test -n" should be avoided. Maybe this is not necessary nowadays, but my old
lesson was to use "test x$target_alias != x" instead for portability.
Well, "!=" was not very portable, either, maybe.

I believe both "-n" and "!=" are found in Autoconf sources that are turned into configure scripts. Anyway, I'll use the syntax you want.

Pavel Roskin

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