[Pw_forum] PWgui problem - reg.,

[Muthu V]

Dear all
i am trying to run PWgui-5.2.1 in my Intel core-duo PC under fedora. but i
ma keep on getting the following error message.
[pearl at localhost pwgui-5.2.1]$ ./pwgui
 ==================================================
  This is PWgui version: 5.2.1
 --------------------------------------------------
 PWgui: using the system default "tclsh" interpreter

 PWGUI       : /home/pearl/espresso-5.2.1/pwgui-5.2.1
 GUIB engine : /home/pearl/espresso-5.2.1/pwgui-5.2.1/lib/Guib-0.5.1

can't find package Itk
    while executing
"package require Itk      "
    (file "/home/pearl/espresso-5.2.1/pwgui-5.2.1/lib/Guib-0.5.1/init.tcl"
line 11)
    invoked from within
"source /home/pearl/espresso-5.2.1/pwgui-5.2.1/lib/Guib-0.5.1/init.tcl"
    ("package ifneeded Guib 0.5.1" script)
    invoked from within
"package require Guib 0.5"
    (file "/home/pearl/espresso-5.2.1/pwgui-5.2.1/init.tcl" line 5)
    invoked from within
"source [file join $env(PWGUI) init.tcl]"
    (file "/home/pearl/espresso-5.2.1/pwgui-5.2.1/pwgui.tcl" line 62)

I have checked for Incr. Tcl and Tk and installed latest version of theses
packages through yumex-dnf. and the search option gives me

[pearl at localhost pwgui-5.2.1]$ whereis tcl
tcl: /usr/lib64/tcl8.6 /usr/include/tcl.h /usr/share/tcl8.6
[pearl at localhost pwgui-5.2.1]$ whereis tk
tk: /usr/lib64/tk8.6 /usr/include/tk.h /usr/share/tk8.6
/usr/share/man/mann/tk.n.gz
[pearl at localhost pwgui-5.2.1]$ whereis itcl
itcl: /usr/include/itcl.h /usr/share/man/mann/itcl.n.gz
[pearl at localhost pwgui-5.2.1]$ whereis itk
itk: /usr/include/itk.h /usr/share/man/mann/itk.n.gz
[pearl at localhost pwgui-5.2.1]$

can any one point out where is the mistake? why such error occurs even
though proper lib is available?
any suggestion will be appreciated.


*---------------------------------------*

*Muthu V*

*Sri Paramakalyani College*

*India---------------------------------------*
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