diff -U 3 -dHrN -- a/install.sh b/install.sh
--- a/install.sh	2019-10-24 11:01:14.000000000 +0200
+++ b/install.sh	2019-10-24 20:04:36.706209140 +0200
@@ -14,10 +14,10 @@
 install -m 755 -d $destdir/share/doc
 install -m 755 -d $destdir/share/doc/libpasastro
 
-install -v -m 644 -s getdss/libpasgetdss.so.*  $destdir/lib/
-install -v -m 644 -s plan404/libpasplan404.so.*  $destdir/lib/
-install -v -m 644 -s wcs/libpaswcs.so.*  $destdir/lib/
-install -v -m 644 -s raw/libpasraw.so.*  $destdir/lib/
+install -v -m 755 getdss/libpasgetdss.so.*  $destdir/lib/
+install -v -m 755 plan404/libpasplan404.so.*  $destdir/lib/
+install -v -m 755 wcs/libpaswcs.so.*  $destdir/lib/
+install -v -m 755 raw/libpasraw.so.*  $destdir/lib/
 install -v -m 644 changelog $destdir/share/doc/libpasastro/changelog
 install -v -m 644 copyright $destdir/share/doc/libpasastro/copyright