[OE-core] [PATCH 2/2] python: Fix minimal packaging dependencies

[Martin Jansa]

On Fri, Mar 23, 2012 at 09:27:08AM -0600, Gary Thomas wrote:
> If you install the top-level python package only on a minimal
> system which has no other python packages installed then python
> is not functional at all.  Without any extra packages installed
> this error is seen:
>   # python
>   Traceback (most recent call last):
>     File "/usr/lib/python2.7/site.py", line 64, in <module>
>       import traceback
>   ImportError: No module named traceback
> 
> Installing python-lang only partly fixes the problem as this
> error still exists:
>   # python
>   Traceback (most recent call last):
>     File "/usr/lib/python2.7/site.py", line 569, in <module>
>       main()
>     File "/usr/lib/python2.7/site.py", line 551, in main
>       known_paths = addusersitepackages(known_paths)
>     File "/usr/lib/python2.7/site.py", line 278, in addusersitepackages
>       user_site = getusersitepackages()
>     File "/usr/lib/python2.7/site.py", line 253, in getusersitepackages
>       user_base = getuserbase() # this will also set USER_BASE
>     File "/usr/lib/python2.7/site.py", line 243, in getuserbase
>       USER_BASE = get_config_var('userbase')
>     File "/usr/lib/python2.7/sysconfig.py", line 520, in get_config_var
>       return get_config_vars().get(name)
>     File "/usr/lib/python2.7/sysconfig.py", line 400, in get_config_vars
>       import re
>   ImportError: No module named re
> 
> Signed-off-by: Gary Thomas <gary at mlbassoc.com>
> ---
>  meta/recipes-devtools/python/python_2.7.2.bb |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
> 
> diff --git a/meta/recipes-devtools/python/python_2.7.2.bb b/meta/recipes-devtools/python/python_2.7.2.bb
> index 8111b31..f1ba42d 100644
> --- a/meta/recipes-devtools/python/python_2.7.2.bb
> +++ b/meta/recipes-devtools/python/python_2.7.2.bb
> @@ -1,6 +1,6 @@
>  require python.inc
>  DEPENDS = "python-native bzip2 db gdbm openssl readline sqlite3 zlib"
> -PR = "${INC_PR}.8"
> +PR = "${INC_PR}.9"
>  
>  DISTRO_SRC_URI ?= "file://sitecustomize.py"
>  DISTRO_SRC_URI_linuxstdbase = ""
> @@ -123,6 +123,7 @@ py_package_preprocess () {
>  require python-${PYTHON_MAJMIN}-manifest.inc

This should be fixed probably in 
scripts/contrib/python/generate-manifest-2.7.py

>  
>  # manual dependency additions
> +RRDEPENDS_${PN} = "${PN}-lang ${PN}-re"

And here is typo, how did you test this change?

Cheers,

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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