packages: obsoleted/obsoleted.spec - use shell builtins, perhaps easier for...

[glen]

Author: glen                         Date: Tue Feb  2 15:23:18 2010 GMT
Module: packages                      Tag: HEAD
---- Log message:
- use shell builtins, perhaps easier for eyes

---- Files affected:
packages/obsoleted:
   obsoleted.spec (1.3 -> 1.4) 

---- Diffs:

================================================================
Index: packages/obsoleted/obsoleted.spec
diff -u packages/obsoleted/obsoleted.spec:1.3 packages/obsoleted/obsoleted.spec:1.4
--- packages/obsoleted/obsoleted.spec:1.3	Tue Feb  2 16:15:54 2010
+++ packages/obsoleted/obsoleted.spec	Tue Feb  2 16:23:13 2010
@@ -18,9 +18,9 @@
 This package sole purpose is to provide upgrade to new names of
 obsoleted packages.
 
-%define	PkgN(n:) %(set -x;NVR=%{-n*}; IFS=-;set -- $NVR; V=$(eval echo \"\\$$(($#-1))\"); R=$(eval echo \"\\$$(($#-0))\"); unset IFS; echo ${NVR%%-$V-$R})
-%define	PkgV(n:) %(set -x;NVR=%{-n*}; IFS=-;set -- $NVR; eval echo \"\\$$(($#-1))\")
-%define	PkgR(n:) %(set -x;NVR=%{-n*}; IFS=-;set -- $NVR; eval echo \"\\$$#\")
+%define	PkgN(n:) %(NVR=%{-n*}; NV=${NVR%%-*}; N=${NV%%-*}; VR=${NVR#$N-}; V=${VR%%-*}; R=${VR#*-}; echo $N)
+%define	PkgV(n:) %(NVR=%{-n*}; NV=${NVR%%-*}; N=${NV%%-*}; VR=${NVR#$N-}; V=${VR%%-*}; R=${VR#*-}; echo $V)
+%define	PkgR(n:) %(NVR=%{-n*}; NV=${NVR%%-*}; N=${NV%%-*}; VR=${NVR#$N-}; V=${VR%%-*}; R=${VR#*-}; echo $R)
 
 %define		migrate() \
 %package -n %{PkgN -n %1} \
@@ -65,6 +65,9 @@
 All persons listed below can be reached at <cvs_login>@pld-linux.org
 
 $Log$
+Revision 1.4  2010/02/02 15:23:13  glen
+- use shell builtins, perhaps easier for eyes
+
 Revision 1.3  2010/02/02 15:15:54  glen
 - handle subpackages
 
================================================================

---- CVS-web:
    http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/packages/obsoleted/obsoleted.spec?r1=1.3&r2=1.4&f=u