[meta-intel] multilib environment fails once included the meta-oe into the bblayers

[Peter Lei]

On 12/8/14 3:29 AM, Ahmad, Mohd Azril wrote:
> Hi all,
> 
>  
> 
> I’ve successfully built the Yocto image with valleyisland-64 BSP under
> multilib environment (32 and 64-bit libraries).
> 
>  
> 
> During the process, I’ve noticed that the bitbake compilation fails once
> I add-in the meta-openembedded/meta-oe layer inside.
> 
>  
> 
> The failures as below :
> 
> ------------------------------
> 
> NOTE: Error during finalize of
> virtual:multilib:lib32:/MOUNT/EXT/YOCTO_BUILDER/YOCTO_DEBUG/meta-openembedded/meta-oe/recipes-core/meta/distro-feed-configs.bb                              
> | ETA:  00:01:00
> 
>  
> 
> ERROR: ExpansionError during parsing
> /…<build_path>…/meta-openembedded/meta-oe/recipes-core/meta/distro-feed-configs.bb:
> Failure expanding variable CONFFILES_lib32-distro-feed-configs:
> ExpansionError: Failure expanding variable
> CONFFILES_lib32-distro-feed-configs, expression was  ${@ " ".join( [ (
> "/etc/opkg/%s-feed.conf" % feed ) for feed in "all
> ${PACKAGE_EXTRA_ARCHS_tune-core2} corei7-32 corei7-32-intel-common
> valleyisland_64".split() ] ) } which triggered exception SyntaxError:
> EOL while scanning string literal (CONFFILES_lib32-distro-feed-configs,
> line 1)
> 
>  
> 
> As for workaround, I’ve modified the
> meta-openembedded/meta-oe/recipes-core/meta/distro-feed-configs.bb by
> enabling the old CONFFILES portion and disable the new one :


I ran into the same issue recently, but didn't get a chance to open a
bug/submit a patch, but I think there is an error in the oe-core tune
and applied this locally on poky master:

diff --git a/meta/conf/machine/include/tune-corei7.inc
b/meta/conf/machine/include/tune-corei7.inc
index 42cf932..bea652f 100644
--- a/meta/conf/machine/include/tune-corei7.inc
+++ b/meta/conf/machine/include/tune-corei7.inc
@@ -20,7 +20,7 @@ AVAILTUNES += "corei7-32"
 TUNE_FEATURES_tune-corei7-32 = "${TUNE_FEATURES_tune-x86} corei7"
 BASE_LIB_tune-corei7-32 = "lib"
 TUNE_PKGARCH_tune-corei7-32 = "corei7-32"
-PACKAGE_EXTRA_ARCHS_tune-corei7-32 = "${PACKAGE_EXTRA_ARCHS_tune-core2}
corei7-32"
+PACKAGE_EXTRA_ARCHS_tune-corei7-32 =
"${PACKAGE_EXTRA_ARCHS_tune-core2-32} corei7-32"

 AVAILTUNES += "corei7-64"
 TUNE_FEATURES_tune-corei7-64 = "${TUNE_FEATURES_tune-x86-64} corei7"


There is no "core2" tuning, so I think that should be "core2-32"
instead. The same issue exists in daisy and dizzy.

--peter


> 
> ------------------------------
> 
> def distro_feed_configs(d):
> 
>     import bb
> 
>     parchs = d.getVar( "PACKAGE_EXTRA_ARCHS", 1 ).split()
> 
>     march = d.getVar( "MACHINE_ARCH", 1 ).split()
> 
>     archs = [ "all" ] + parchs + march
> 
>     confs = [ ( "${sysconfdir}/opkg/%s-feed.conf" % feed ) for feed in
> archs ]
> 
>     return " ".join( confs )
> 
> CONFFILES_${PN} += '${@distro_feed_configs(d)}'
> 
>  
> 
> #CONFFILES_${PN} += '${@ " ".join( [ ( "${sysconfdir}/opkg/%s-feed.conf"
> % feed ) for feed in "all ${PACKAGE_EXTRA_ARCHS}
> ${MACHINE_ARCH}".split() ] ) }'
> 
> ------------------------------
> 
>  
> 
>  
> 
> Question : Is this an expected behaviour under meta-intel + meta-oe
> multilib ?
> 
>  
> 
>  
> 
> Btw, here are my bblayers.conf, local.conf and meta commit id :
> 
>  
> 
> bblayers.conf :
> 
> -------------------
> 
> BBLAYERS ?= " \
> 
>   /…<build_path>…/poky/meta \
> 
>   /…<build_path>…/poky/meta-yocto \
> 
>   /…<build_path>…/poky/meta-yocto-bsp \
> 
>   /…<build_path>…/meta-intel \
> 
>   /…<build_path>…/meta-intel/meta-isg/meta-valleyisland \
> 
>   /…<build_path>…/meta-openembedded/meta-oe \
> 
>  
> 
> local.conf :
> 
> -------------
> 
> ## Standard commercial license #
> 
> LICENSE_FLAGS_WHITELIST = "commercial"
> 
>  
> 
> ## Enable multi-libraries #
> 
> require conf/multilib.conf
> 
> DEFAULTTUNE = "corei7-64"
> 
> MULTILIBS = "multilib:lib32"
> 
> DEFAULTTUNE_virtclass-multilib-lib32 = "corei7-32"
> 
>  
> 
> meta commit :
> 
> ------------------
> 
> poky = "master : a862bf045109d213c301121961bd8d389e48b13d"
> 
> meta-intel = "master : a72da6350e7a77256ad597e8e8c40909590a2a40"
> 
> meta-oe = "master : 2cc1bd9dd060f5002c2fde7aacba86fe230c12af"
> 
>  
> 
>  
> 
> Need advise .. thanks.
> 
>  
> 
> Regards,
> 
> *Azril*
> 
>  
> 
> 
> 

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