[oe] [meta-oe][PATCH] libblockdev: fix PACKAGECONFIG regarding python

[Chen Qi]

The python2 PACKAGECONFIG was added during an upgrade, defaulting to
be disabled. The RDEPENDS part should be 'python' instead 'python2'
because there's no python2 recipe.

Also, we don't need to inherit some python classes. We just need to specify
FILES variable. After this change, the python2 and python3 PACKAGECONFIG
items could correctly work.

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
---
 meta-oe/recipes-extended/libblockdev/libblockdev_2.22.bb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/meta-oe/recipes-extended/libblockdev/libblockdev_2.22.bb b/meta-oe/recipes-extended/libblockdev/libblockdev_2.22.bb
index c5fc928a7..985bd03e4 100644
--- a/meta-oe/recipes-extended/libblockdev/libblockdev_2.22.bb
+++ b/meta-oe/recipes-extended/libblockdev/libblockdev_2.22.bb
@@ -8,7 +8,7 @@ SECTION = "devel/lib"
 
 LIC_FILES_CHKSUM = "file://LICENSE;md5=c07cb499d259452f324bb90c3067d85c"
 
-inherit autotools python3native gobject-introspection
+inherit autotools gobject-introspection
 
 SRCREV = "f6e4538485d0442b3674e182c01ffe5a0f258ad4"
 SRC_URI = " \
@@ -17,11 +17,11 @@ SRC_URI = " \
 
 S = "${WORKDIR}/git"
 
-FILES_${PN} += "${PYTHON_SITEPACKAGES_DIR}"
+FILES_${PN} += "${libdir}/python2.7/dist-packages ${libdir}/python3.7/site-packages"
 
 PACKAGECONFIG ??= "python3 lvm dm kmod parted fs escrow btrfs crypto mdraid kbd mpath nvdimm"
 PACKAGECONFIG[python3] = "--with-python3, --without-python3,,python3"
-PACKAGECONFIG[python2] = "--with-python2, --without-python2,,python2"
+PACKAGECONFIG[python2] = "--with-python2, --without-python2,,python"
 PACKAGECONFIG[lvm] = "--with-lvm, --without-lvm, multipath-tools, lvm2"
 PACKAGECONFIG[lvm-dbus] = "--with-lvm_dbus, --without-lvm_dbus, multipath-tools, lvm2"
 PACKAGECONFIG[dm] = "--with-dm, --without-dm, multipath-tools, lvm2"
-- 
2.17.1