[OE-core] [PATCH] texinfo: don't create dependency on INHERIT variable

[Richard Purdie]

On Fri, 2015-12-04 at 21:47 +0100, Martin Jansa wrote:
> * we don't want the do_package signature depending on INHERIT variable
> * e.g. just adding the own-mirrors causes texinfo to rebuild:
>   # bitbake-diffsigs BUILD/sstate-diff/*/*/texinfo/*do_package.sig*
>   basehash changed from 015df2fd8e396cc1e15622dbac843301 to 9f1d06c4f238c70a99ccb6d8da348b6a
>   Variable INHERIT value changed from
>   ' rm_work blacklist blacklist report-error ${PACKAGE_CLASSES} ${USER_CLASSES} ${INHERIT_DISTRO} ${INHERIT_BLACKLIST} sanity'
>   to
>   ' rm_work own-mirrors blacklist blacklist report-error ${PACKAGE_CLASSES} ${USER_CLASSES} ${INHERIT_DISTRO} ${INHERIT_BLACKLIST} sanity'
> 
> Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
> ---
>  meta/recipes-extended/texinfo/texinfo_6.0.bb | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/meta/recipes-extended/texinfo/texinfo_6.0.bb b/meta/recipes-extended/texinfo/texinfo_6.0.bb
> index 8fb715a..b0a6975 100644
> --- a/meta/recipes-extended/texinfo/texinfo_6.0.bb
> +++ b/meta/recipes-extended/texinfo/texinfo_6.0.bb
> @@ -9,8 +9,11 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
>  
>  PROVIDES_append_class-native = " texinfo-replacement-native"
>  
> +DOC_COMPRESS_ENABLED = "${@ '1' if 'compress_doc' in (d.getVar('INHERIT', True) or '').split() else '0' }"
> +DOC_COMPRESS_ENABLED[vardepvalue] = "${DOC_COMPRESS_ENABLED}"
> +
>  def compress_pkg(d):
> -    if "compress_doc" in (d.getVar("INHERIT", True) or "").split():
> +    if d.getVar("DOC_COMPRESS_ENABLED", True) == "1":

Could we use:

if bb.data.inherits_class("compress_doc", d):

?

Cheers,

Richard