Fix issues in post-link scripts

perl-dbd-sybase/meta.yaml

@@ -13,7 +13,7 @@ source:
 build:
   # If this is a new build for the same version, increment the build
   # number. If you do not include this key, it defaults to 0.
-  number: 0
+  number: 1
 
 requirements:
   build:

perl-dbd-sybase/post-link.sh

@@ -5,6 +5,5 @@ if [ -e /soft/SYBASE15.7/OCS-15_0/lib ]
 then
     patchelf --set-rpath /soft/SYBASE15.7/OCS-15_0/lib ${PREFIX}/lib/site_perl/5.26.2/x86_64-linux/auto/DBD/Sybase/Sybase.so
 else
-    echo "Not installing perl-dbd-sybase. /soft/SYBASE15.7 not on this system"
-    eit 1
+    echo "Not patching rpath for perl-dbd-sybase. /soft/SYBASE15.7 not on this system"
 fi

pgplot/meta.yaml

@@ -7,14 +7,12 @@ source:
 # from, it may be coming from a source tarball like:
   url: file:///proj/sot/ska/pkgs/pgplot-5.2.2-3_05.tar.gz
 
+build:
+  number: 1
+
 requirements:
   build:
     - pkg-config
     - libpng
   run:
     - libpng
-
-
-
-
-

pgplot/post-link.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
 
 cd ${PREFIX}/lib
-ln -s libcpgplot.so libcpgplot.so.5
+if [ ! -e libcpgplot.so.5 ];
+then
+    ln -s libcpgplot.so libcpgplot.so.5
+fi