scripts/oe-buildenv-internal: Fix regression in BB_ENV_EXTRAWHITE setting
The commit OE-Core:
ada4639 (oe-buildenv-internal: simplify derivation
of BB_ENV_EXTRAWHITE) changed the format of BB_ENV_EXTRAWHITE
variable to:
,----
| BB_ENV_EXTRAWHITE='ALL_PROXY
| BB_NO_NETWORK
| BB_NUMBER_THREADS
| ...
| '
`----
Instead of:
,----
| BB_ENV_EXTRAWHITE='ALL_PROXY BB_NO_NETWORK BB_NUMBER_THREADS...'
`----
The old format allow for external script parsing easier and there is
no need to change the format as it has no benefit from usage
perspective.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
