README: Remove BB_ENV_EXTRAWHITE
The step to set the BB_ENV_EXTRAWHITE variable is not needed to build
a machine configuration. Removed.
(From meta-ibm rev: b615fddcc52b8eb051d6a9755b16a75624f4c4ba)
Change-Id: I24f3b8d3d4e83e725c5ba187ea8669f7b1cd1e7b
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-ibm/meta-witherspoon/README.md b/meta-ibm/meta-witherspoon/README.md
index 5d2b5c7..7386d29 100644
--- a/meta-ibm/meta-witherspoon/README.md
+++ b/meta-ibm/meta-witherspoon/README.md
@@ -11,11 +11,19 @@
configurations such as swift. The default machine target is witherspoon,
so in order to build a different configuration, or to build witherspoon
after building a different one, set the MACHINE environment to the desired
-configuration name as follows (this is only needed once):
+configuration name (see the conf/machine/ subdirectory for available options):
- export MACHINE="<machine_configuration>"; \
- export BB_ENV_EXTRAWHITE="$BB_ENV_EXTRAWHITE MACHINE"
+ export MACHINE=machine_configuration_name
Then build:
bitbake obmc-phosphor-image
+
+Example:
+
+ export MACHINE=swift
+ bitbake obmc-phosphor-image
+ bitbake phosphor-logging
+
+ export MACHINE=witherspoon
+ bitbake obmc-phosphor-image