remove bizarre perl detection magic

the code makes no sense, and was added with the QNX port without comment.
there is already a detection a few lines up.

Change-Id: I18ec18604c37c7c42f2649a658dd22324d481dd3
Reviewed-by: Andreas Holzammer <andreas.holzammer@kdab.com>
Reviewed-by: Harald Fernengel <harald.fernengel@nokia.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/configure b/configure
index d11a50554f..079f2e7415 100755
--- a/configure
+++ b/configure
@@ -2344,12 +2344,6 @@ for e in gawk nawk awk; do
     fi
 done
 
-# find perl
-PERL="/usr/bin/perl"
-if "$WHICH" perl >/dev/null 2>&1 && ( perl /dev/null ) >/dev/null 2>&1; then
-    PERL=`$WHICH perl`
-fi
-
 ### skip this if the user just needs help...
 if [ "$OPT_HELP" != "yes" ]; then