pythonnative.bbclass, python3native.bbclass: export STAGING_INCDIR, STAGING_LIBDIR, PYTHON variables

We patch Python's distutils modules to access STAGING_INCDIR/LIBDIR, so when
they are not set, scripts that utilize distutils (e.g. python-config) fail.
Several recipes need to export those manually to prevent such failures,
so let's do that in the class instead.

PYTHON variable is exported because otherwise autotools' python.m4
macro will pick up its own internal default, which may not be the version
that we want.

glib recipe in particular was previously using Python 2.x during build due to python.m4
defaulting to it - now it's using Python 3.x, and so needs a small fix in
deletion of *.pyc files.

(From OE-Core rev: c1e0eb62f2d89b10b187016200018830b1c77945)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 7 deletions

diff --git a/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.48.0.bb b/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.48.0.bb
index 8adede66a5..6948aff2fa 100644
--- a/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.48.0.bb
+++ b/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.48.0.bb
@@ -21,13 +21,6 @@ SRC_URI[sha256sum] = "fa275aaccdbfc91ec0bc9a6fd0562051acdba731e7d584b64a277fec60
 inherit autotools pkgconfig gtk-doc python3native qemu gobject-introspection-data
 BBCLASSEXTEND = "native"
 
-# necessary to let the call for python-config from configure.ac succeed
-export STAGING_INCDIR
-export STAGING_LIBDIR
-
-# autoconf macros otherwise will default to Python 2
-export PYTHON
-
 # needed for writing out the qemu wrapper script
 export STAGING_DIR_HOST
 export B