- Add pathmunge to our /etc/zshrc, for profile.d compat.

- Resolves: bug#548960

zsh.spec

@@ -3,7 +3,7 @@
 Summary: A powerful interactive shell
 Name: zsh
 Version: 4.3.10
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: BSD
 URL: http://zsh.sunsite.dk/
 Group: System Environment/Shells
@@ -175,6 +175,10 @@ fi
 %doc Doc/*.html
 
 %changelog
+* Mon Mar 22 2010 James Antill <james@fedoraproject.org> - 4.3.10-5
+- Add pathmunge to our /etc/zshrc, for profile.d compat.
+- Resolves: bug#548960
+
 * Fri Aug  7 2009 James Antill <james@fedoraproject.org> - 4.3.10-4
 - Allow --excludedocs command to work!
 - Resolves: bug#515986

zshrc.rhs

@@ -15,6 +15,18 @@ PROMPT='[%n@%m]%~%# '    # default prompt
 # bindkey -e             # emacs key bindings
 bindkey ' ' magic-space  # also do history expansion on space
 
+# Provide pathmunge for /etc/profile.d scripts
+pathmunge()
+{
+    if ! echo $PATH | /bin/grep -qE "(^|:)$1($|:)" ; then
+        if [ "$2" = "after" ] ; then
+            PATH=$PATH:$1
+        else
+            PATH=$1:$PATH
+        fi
+    fi
+}
+
 _src_etc_profile_d()
 {
     #  Make the *.sh things happier, and have possible ~/.zshenv options like
@@ -34,5 +46,5 @@ _src_etc_profile_d()
 }
 _src_etc_profile_d
 
-unset -f _src_etc_profile_d
+unset -f pathmunge _src_etc_profile_d