From: Carl Worth <cworth@cworth.org>
Date: Thu, 13 Jun 2013 21:26:08 +0000 (-0700)
Subject: configure: Move the error message for pkg-config earlier
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;ds=sidebyside;h=4d29531b93f1a9bab2bea14a2722f9ae52359941;hp=4d29531b93f1a9bab2bea14a2722f9ae52359941;p=fips

configure: Move the error message for pkg-config earlier

Once pkg-config cannot be found, there's no point in running the rest
of the configure script since it will just spew a bunch of errors due
to missing pkg-config.

So, stop early and let the user know that pkg-config needs to be
installed.
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