diff -U 3 -dHrN -- a/install.sh b/install.sh
--- a/install.sh	2019-04-16 14:00:05.000000000 +0200
+++ b/install.sh	2019-04-20 11:32:02.341360277 +0200
@@ -34,7 +34,7 @@
 install -m 755 -d $destdir/share/ccdciel/data/resources
 install -m 755 -d $destdir/share/ccdciel/doc
 
-install -v -m 755 -s src/ccdciel  $destdir/bin/ccdciel
+install -v -m 755 src/ccdciel  $destdir/bin/ccdciel
 install -v -m 644 scripts/scope_park.script  $destdir/share/ccdciel/scripts/scope_park.script
 install -v -m 644 scripts/scope_unpark.script  $destdir/share/ccdciel/scripts/scope_unpark.script
 install -v -m 644 scripts/T_ccd_temp_down.script  $destdir/share/ccdciel/scripts/T_ccd_temp_down.script