Re: [PATCH v2 2/2] configure: Check bzip2 is available

[Wainer dos Santos Moschetta <wainersm@redhat.com>]

On 11/8/19 9:48 AM, Daniel P. Berrangé wrote:
> On Fri, Nov 08, 2019 at 12:45:31PM +0100, Philippe Mathieu-Daudé wrote:
>> The bzip2 tool is not included in default installations.
>> On freshly installed systems, ./configure succeeds but 'make'
>> might fail later:
>>
>>      BUNZIP2 pc-bios/edk2-i386-secure-code.fd.bz2
>>    /bin/sh: bzip2: command not found
>>    make: *** [Makefile:305: pc-bios/edk2-i386-secure-code.fd] Error 127
>>    make: *** Deleting file 'pc-bios/edk2-i386-secure-code.fd'
>>    make: *** Waiting for unfinished jobs....
>>
>> Add a check in ./configure to warn the user if bzip2 is missing.
>>
>> Fixes: 536d2173b2b
>> Reported-by: Thomas Huth <thuth@redhat.com>
>> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
>> ---
>> v2: use better English (Daniel)
>> (Not taking Daniel Reviewed-by because logic changed)
>> ---
>>   configure | 4 ++++
>>   1 file changed, 4 insertions(+)
>> diff --git a/configure b/configure
>> index 9b322284c3..2b419a8039 100755
>> --- a/configure
>> +++ b/configure
>> @@ -2147,6 +2147,7 @@ case " $target_list " in
>>     ;;
>>   esac
>>   
>> +# Some firmware binaries are compressed with bzip2
> Squash into previous patch


Ditto.


>
>>   for target in $target_list; do
>>     case "$target" in
>>       arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu)
>> @@ -2154,6 +2155,9 @@ for target in $target_list; do
>>         ;;
>>     esac
>>   done
>> +if test "$edk2_blobs" = "yes" && ! has bzip2; then
>> +  error_exit "The bzip2 program is required for building QEMU"
>> +fi
>>   
>>   feature_not_found() {
>>     feature=$1
> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>


Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>

- Wainer


>
>
> Regards,
> Daniel