help in dc04 inatall!thanks!

[pch0816]

i am so sorry,i am beginner with linux,when install dc04,i meet this select,but try any one of the select,it is invalid.
Install Platform Independent Package for jxt? {y,n} [y]: y

Select platform(s) to install:
{
amd64 (Linux AMD Opteron; 64-bit)
hp64 (HP-UX 11.0, 11i; 64-bit)
linux (Red Hat Linux 7.2)
sparcOS5 (Solaris 8, 9; 32-bit)
sparc64 (Solaris 8, 9; 64-bit)
}
Enter the list of platform(s) to install [amd64]:
WARNING: Invalid platform(s) amd64. Skipping ...

 

[aravind]

u must type linux or amd64
when it tells like Enter the list of platform(s) to install [amd64]: enter or type amd64
it will work.
Otherwise contact synopsys
Have a nice day

 

[pch0816]

i try all the choice,but it is all invalid,i am unlock.
addtional:i use fedora core 4.
anybody tell me why!
regards!