Re: [Ltib] Can ltib rpm host package installed in --nodeps way

[Stuart Hughes]

Hi Terry,

No, I don't think there should be any other side-effects.

Regards, Stuart

On 03/02/12 06:40, Lv Terry-R65388 wrote:
> Hi Stuart,
>
>       I add --nodeps to function check_toolchain_setup() in ltib file for 
> toolchain to install.
>
> my $cmd =   "$cf->{sudo} $cf->{rpm} "
>                     . "--dbpath $cf->{defpfx}/var/lib/rpm "
> -                   . "-ivh --force --ignorearch $tc";
> +                   . "-ivh --force --ignorearch --nodeps $tc";
>              print "$cmd\n";
>
>       The side effect might be that toolchains that need system dependencies 
> may not run.
>
>       Will it cause other issues?
>
>       Thanks~~
>
> Yours
> Terry
>
> -----Original Message-----
> From: Stuart Hughes [mailto:address@hidden 
> Sent: 2012年1月14日 21:19
> To: Lv Terry-R65388
> Cc: address@hidden
> Subject: Re: [Ltib] Can ltib rpm host package installed in --nodeps way
>
> Hi Terry,
>
> Normally toolchains are built in a way that minimises their dependencies so 
> that they may be run on many version/distributions of Linux.
>
> In this case it looks like it's been build with more dependencies.
>
> You can install with nodeps, but it is likely that when you ship it to other 
> people they won't be able to run the toolchain if it's vintage is older than 
> the machine that built the toolchain.
>
> Regards, Stuart
>
> On 10/01/12 09:42, Lv Terry-R65388 wrote:
>> Hi,
>>
>>      I'm trying to add a new cross-compiler toolchain in ltib.
>>      The toolchain needs libc6 2.13 and libc6 2.13 is provided itself.
>>
>>      I packed the toolchain to rpm package and tried to run ltib to install 
>> it.
>>      I encountered the following errors:
>>
>> address@hidden:~/toolchain_ltib/ltib$ ./ltib
>> Installing: gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1.i386.rpm
>> sudo /opt/freescale/ltib/usr/bin/rpm --dbpath 
>> /opt/freescale/ltib/var/lib/rpm -ivh --force --ignorearch 
>> /opt/freescale/pkgs/gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1.i3
>> 86.rpm Failed to install: 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1.i386.rpm:
>> error: failed dependencies:
>>         libc.so.6(GLIBC_2.0)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libc.so.6(GLIBC_2.1)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libc.so.6(GLIBC_2.1.2)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libc.so.6(GLIBC_2.1.3)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libc.so.6(GLIBC_2.2)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libc.so.6(GLIBC_2.3)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libdl.so.2(GLIBC_2.0)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libdl.so.2(GLIBC_2.1)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libm.so.6(GLIBC_2.0)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libpthread.so.0(GLIBC_2.2)   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>         libz.so.1   is needed by 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1
>>
>> traceback:
>>  main::check_toolchain_setup:2552
>>   main::pre_build_checks:1453
>>    main:557
>>
>>
>> Started: Tue Jan 10 16:41:03 2012
>> Ended:   Tue Jan 10 16:41:05 2012
>> Elapsed: 2 seconds
>>
>>
>> Build Failed
>>
>> Exiting on error or interrupt
>> address@hidden:~/toolchain_ltib/ltib$
>>
>>      If I install this rpm package manually with --nodeps, it can be 
>> installed.
>>
>> address@hidden:~/toolchain_ltib$ sudo rpm -ivh 
>> gcc-linaro-4.6.3-glibc-2.13-singlelib-2011.12-1.i386.rpm --nodeps
>> rpm: RPM should not be used directly install RPM packages, use Alien instead!
>> rpm: However assuming you know what you are doing...
>> Preparing...                ########################################### 
>> [100%]
>>    
>> 1:gcc-linaro-4.6.3-glibc-########################################### 
>> [100%]
>>
>>      So my question is: can I install this rpm package in ltib in a implicit 
>> --nodeps way.
>>      That is, I can tell ltib to install this package using --nodeps in spec 
>> or elsewhere, not need to add --nodeps as an option for ./ltib.
>>
>>      Thanks a lot~~
>>
>> Yours
>> Terry
>>
>>
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>>
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