[OE-core] [PATCH 1/1] base.bbclass: Use bb.event.ParseStarted for HOSTTOOLS

[Robert Yang]

Sorry, this patch doesn't work, it breaks fresh  build's sanity check since
the hosttools are bot ready when run sanity check.

ERROR:  OE-core's config sanity checker detected a potential misconfiguration.
     Either fix the cause of this error or at your own risk disable the checker 
(see sanity.conf).
     Following is the list of potential problems / advisories:

     Please install the following missing utilities: GNU make,C Compiler (gcc 
),C++ Compiler (g++ 
),patch,diffstat,makeinfo,git,bzip2,tar,gzip,gawk,chrpath,wget,cpio,perl,file,which


Please ignore this patch.

// Robert

On 1/28/19 5:19 PM, Robert Yang wrote:
> Fixed:
> $ export BB_SERVER_TIMEOUT=-1
> $ bitbake quilt-native
> $ rm -fr tmp
> $ bitbake quilt-native
> ERROR: Error running gcc  --version: /bin/sh: gcc: command not found
> 
> This is because bb.event.ParseStarted fires only once when server is running,
> but bb.event.ParseStarted fires every time when build configs are changed, so
> use bb.event.ParseStarted to fix the problem.
> 
> [YOCTO #13022]
> 
> Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
> ---
>   meta/classes/base.bbclass | 11 +++++++++--
>   1 file changed, 9 insertions(+), 2 deletions(-)
> 
> diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
> index f1a3c0e..c273a29 100644
> --- a/meta/classes/base.bbclass
> +++ b/meta/classes/base.bbclass
> @@ -220,11 +220,18 @@ def buildcfg_neededvars(d):
>           bb.fatal('The following variable(s) were not set: %s\nPlease set them directly, or choose a MACHINE or DISTRO that sets them.' % ', '.join(pesteruser))
>   
>   addhandler base_eventhandler
> -base_eventhandler[eventmask] = "bb.event.ConfigParsed bb.event.MultiConfigParsed bb.event.BuildStarted bb.event.RecipePreFinalise bb.runqueue.sceneQueueComplete bb.event.RecipeParsed"
> +base_eventhandler[eventmask] = "\
> +	bb.event.ParseStarted \
> +	bb.event.MultiConfigParsed \
> +	bb.event.BuildStarted \
> +	bb.event.RecipePreFinalise \
> +	bb.runqueue.sceneQueueComplete \
> +	bb.event.RecipeParsed \
> +"
>   python base_eventhandler() {
>       import bb.runqueue
>   
> -    if isinstance(e, bb.event.ConfigParsed):
> +    if isinstance(e, bb.event.ParseStarted):
>           if not d.getVar("NATIVELSBSTRING", False):
>               d.setVar("NATIVELSBSTRING", lsb_distro_identifier(d))
>           d.setVar('BB_VERSION', bb.__version__)
>