[gnome-continuous-yocto/gnomeostree-3.28-rocko: 335/8267] oe-buildenv-internal: add BBPATH_EXTRA to BB_ENV_EXTRAWHITE_OE

[Emmanuele Bassi <ebassi src gnome org>]

commit da53c7db9e66297c5f864381c31d302b55822577
Author: Robert Yang <liezhi yang windriver com>
Date:   Mon Apr 25 01:47:43 2016 -0700

    oe-buildenv-internal: add BBPATH_EXTRA to BB_ENV_EXTRAWHITE_OE
    
    So that user can easily make their own conf files such as conf/site.conf
    work. For example, poky's default BBPATH in bblayers.conf is:
    BBPATH = "${TOPDIR}"
    Will change it to:
    BBPATH_EXTRA ??= ""
    BBPATH = "${BBPATH_EXTRA}${TOPDIR}"
    
    When user sets BBPATH_EXTRA in env to their own dir which contains
    conf/site.conf, it will work.
    
    Note, BBPATH_EXTRA must end with ":", we can't set BBPATH as
    "${BBPATH_EXTRA}:${TOPDIR}" since the sanity would fail when
    BBPATH_EXTRA is null.
    
    [YOCTO #7837]
    
    (From OE-Core rev: a3d223284854a21c84e8f6d075d23b32789afa01)
    
    Signed-off-by: Robert Yang <liezhi yang windriver com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 scripts/oe-buildenv-internal |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/scripts/oe-buildenv-internal b/scripts/oe-buildenv-internal
index e04db03..81ee784 100755
--- a/scripts/oe-buildenv-internal
+++ b/scripts/oe-buildenv-internal
@@ -114,7 +114,7 @@ BB_ENV_EXTRAWHITE_OE="MACHINE DISTRO TCMODE TCLIBC HTTP_PROXY http_proxy \
 HTTPS_PROXY https_proxy FTP_PROXY ftp_proxy FTPS_PROXY ftps_proxy ALL_PROXY \
 all_proxy NO_PROXY no_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY \
 SDKMACHINE BB_NUMBER_THREADS BB_NO_NETWORK PARALLEL_MAKE GIT_PROXY_COMMAND \
-SOCKS5_PASSWD SOCKS5_USER SCREENDIR STAMPS_DIR"
+SOCKS5_PASSWD SOCKS5_USER SCREENDIR STAMPS_DIR BBPATH_EXTRA"
 
 BB_ENV_EXTRAWHITE="$(echo $BB_ENV_EXTRAWHITE $BB_ENV_EXTRAWHITE_OE | tr ' ' '\n' | LC_ALL=C sort --unique | 
tr '\n' ' ')"