Siete nel bel mezzo della compilazione di un software e vi esce un messaggio tipo questo:

include/asm/msr-index.h:1:32: error: asm-i386/msr-index.h: No such file or directory

intuite che manca un header necessario per la compilazione, ma quale? come potete trovare tra i 23000 pacchetti quello contenente quel preciso file?
Semplice, usate l’utility apt-file! Per installarla su Kubuntu basta aprire Adept e selezionare il pacchetto apt-file oppure tramite shell con il comando

~$ sudo apt-get install apt-file.

Adesso ricostruite l’indice dei files e poi cercate il file incriminato eseguendo questi comandi

dario@laptop:~$ sudo apt-file update
[sudo] password for dario:
dario@laptop:~$ apt-file search msr-index.h
libklibc-dev: usr/lib/klibc/include/asm-i386/msr-index.h
libklibc-dev: usr/lib/klibc/include/asm-i386/msr-index.h
libklibc-dev: usr/lib/klibc/include/asm-i386/msr-index.h
linux-headers-2.6.22-10: usr/src/linux-headers-2.6.22-10/include/asm-i386/msr-index.h
linux-headers-2.6.22-10: usr/src/linux-headers-2.6.22-10/include/asm-i386/msr-index.h
linux-headers-2.6.22-10: usr/src/linux-headers-2.6.22-10/include/asm-i386/msr-index.h
linux-headers-2.6.22-10: usr/src/linux-headers-2.6.22-10/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10: usr/src/linux-headers-2.6.22-10/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10: usr/src/linux-headers-2.6.22-10/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10-386: usr/src/linux-headers-2.6.22-10-386/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-386: usr/src/linux-headers-2.6.22-10-386/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-386: usr/src/linux-headers-2.6.22-10-386/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-generic: usr/src/linux-headers-2.6.22-10-generic/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-generic: usr/src/linux-headers-2.6.22-10-generic/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-generic: usr/src/linux-headers-2.6.22-10-generic/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-rt: usr/src/linux-headers-2.6.22-10-rt/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-rt: usr/src/linux-headers-2.6.22-10-rt/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-rt: usr/src/linux-headers-2.6.22-10-rt/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-rt: usr/src/linux-headers-2.6.22-10-rt/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10-rt: usr/src/linux-headers-2.6.22-10-rt/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10-rt: usr/src/linux-headers-2.6.22-10-rt/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10-server: usr/src/linux-headers-2.6.22-10-server/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-server: usr/src/linux-headers-2.6.22-10-server/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-server: usr/src/linux-headers-2.6.22-10-server/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-ume: usr/src/linux-headers-2.6.22-10-ume/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-ume: usr/src/linux-headers-2.6.22-10-ume/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-ume: usr/src/linux-headers-2.6.22-10-ume/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-xen: usr/src/linux-headers-2.6.22-10-xen/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-xen: usr/src/linux-headers-2.6.22-10-xen/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-xen: usr/src/linux-headers-2.6.22-10-xen/include/asm-i386/msr-index.h
linux-headers-2.6.22-10-xen: usr/src/linux-headers-2.6.22-10-xen/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10-xen: usr/src/linux-headers-2.6.22-10-xen/include/asm-x86_64/msr-index.h
linux-headers-2.6.22-10-xen: usr/src/linux-headers-2.6.22-10-xen/include/asm-x86_64/msr-index.h
linux-libc-dev: usr/include/asm-i386/msr-index.h
linux-libc-dev: usr/include/asm-i386/msr-index.h
linux-libc-dev: usr/include/asm-i386/msr-index.h
linux-libc-dev: usr/include/asm-x86_64/msr-index.h
linux-libc-dev: usr/include/asm-x86_64/msr-index.h
linux-libc-dev: usr/include/asm-x86_64/msr-index.h
linux-libc-dev: usr/include/asm/msr-index.h
linux-libc-dev: usr/include/asm/msr-index.h
linux-libc-dev: usr/include/asm/msr-index.h
dario@laptop:~$ sudo apt-get install linux-libc-dev
Lettura della lista dei pacchetti in corso… Fatto
Generazione dell’albero delle dipendenze in corso
Reading state information… Fatto
……………….

Come vedete questa piccola utility fa il suo sporco lavoro e lo fa bene

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Articolo scritto il Giovedì 6 Settembre 2007 alle 9:00 pm e archiviato in Linux & co., Software.Puoi tenere traccia di tutte le risposte a questo post abbonandoti ai RSS 2.0 feed. Puoi scrivere un commento, o fare trackback da un vostro sito.