libraries/wxWidgets: Replaced backtick cmdsub.

Signed-off-by: B. Watson <urchlay@slackware.uk>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
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B. Watson 2024-07-15 03:59:00 -04:00 committed by Willy Sudiarto Raharjo
parent 30b09cce56
commit 2d09b3b04b
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@ -69,7 +69,7 @@ else
fi
# Check for WebKit
webkit=`pkg-config --exists webkit2gtk-4.0`
webkit="$( pkg-config --exists webkit2gtk-4.0 )"
if [ "$?" -eq 0 ]; then
wk="ON"
else