- #!/bin/bash 
-   
- HOST_ARCH=$(uname -m) 
-   
- case "$HOST_ARCH" in 
-     x86)     HOST_ARCH="x86"          ;; 
-     ia64)    HOST_ARCH="ia64"         ;; 
-     i?86)    HOST_ARCH="x86"          ;; 
-     amd64)   HOST_ARCH="amd64"        ;; 
-     x86_64)  HOST_ARCH="x86_64"       ;; 
-     sparc64) HOST_ARCH="sparc64"      ;; 
-     * )      HOST_ARCH="desconhecido" ;; 
- esac 
-   
- echo 
- echo "A arquitetura do seu sistema é: $HOST_ARCH" 
- echo 
-   
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