#!/bin/bash
# ---------------------------------------------------------------------------- #
## \file install-14-pdfxup.sh
## \author Sebastien Beaugrand
## \sa http://beaugrand.chez.com/
## \copyright CeCILL 2.1 Free Software license
# ---------------------------------------------------------------------------- #
pdfxup=/usr/bin/pdfxup
if notGrep "2021" $pdfxup; then
file=$home/.local/bin/pdfxup
if notFile $file; then
cp $pdfxup $file
patch -p0 $file >>$log <<EOF
--- /usr/bin/pdfxup 2020-12-18 23:11:58.000000000 +0100
+++ $home/.local/bin/pdfxup 2021-09-24 12:12:05.068126410 +0200
@@ -453,7 +453,7 @@
######################################################################
## GS could be specified from command-line
: \${GS=\`which gs\`}
-GSVERSION=\`\$GS --version 2>/dev/null\`;
+GSVERSION=\`\$GS --version 2>/dev/null | awk -F . '{ print \$1"."\$2 }'\`;
if [ ! "\$GSVERSION" ]; then
echo " /!\\\\ ghostscript not found; aborting.";
exit 1;
EOF
fi
fi