bitbake: bitbake-user-manual: Applied some review comments

Fixes [YOCTO #9985]

Fixed some problems with the changes.  A small typo for an
example and added a clarifying operator in another sentence.

(Bitbake rev: d8ae3775eefe3f7b62fc26cae5b742ae83850c13)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark 2016-07-21 11:27:57 -07:00 committed by Richard Purdie
parent a3a7ddf120
commit 41b49cadd3
1 changed files with 4 additions and 3 deletions

View File

@ -323,8 +323,9 @@
FOO_append = "baz" FOO_append = "baz"
</literallayout> </literallayout>
The only effect of changing the second assignment in the The only effect of changing the second assignment in the
previous example is to add a space before "baz" in the previous example to use ":=" would be to add a space before
appended value (due to how the "+=" operator works. "baz" in the appended value (due to how the "+=" operator
works).
</note> </note>
Another advantage of the override style operations is that Another advantage of the override style operations is that
you can combine them with other overrides as described in the you can combine them with other overrides as described in the
@ -639,7 +640,7 @@
to "Z", and then further appended with to "Z", and then further appended with
"X" leaving the variable set to "ZX". "X" leaving the variable set to "ZX".
Finally, applying the override for "foo" results in the conditional Finally, applying the override for "foo" results in the conditional
variable <filename>A</filename> becoming "Z X" (i.e. variable <filename>A</filename> becoming "ZX" (i.e.
<filename>A</filename> is replaced with <filename>A_foo</filename>). <filename>A</filename> is replaced with <filename>A_foo</filename>).
</para> </para>