package.bbclass: Disable EXPORT_FUNCTIONS for do_package
As discovered by Lianhao Lu and Kevin Tian:
"""
do_package checksum changes with switching the order In PACKAGE_CLASSES, e.g:
From
PACKAGE_CLASSES = "package_rpm package_ipk"
To
PACKAGE_CLASSES = "package_ipk package_rpm"
This is undesired since the order only matters for final rootfs generation. The actual
cause is related to how do_package is generated, which depends on when
package.bbclass is first brought in.
"""
Since we never need the EXPORT_FUNCTIONS funcationality for do_package we just drop
it which removes this problem and stablisised checksums.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
