diff options
Diffstat (limited to 'doc/bitbake-user-manual/bitbake-user-manual-intro.xml')
| -rw-r--r-- | doc/bitbake-user-manual/bitbake-user-manual-intro.xml | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/doc/bitbake-user-manual/bitbake-user-manual-intro.xml b/doc/bitbake-user-manual/bitbake-user-manual-intro.xml index 1dbf141c9..47c8d5d89 100644 --- a/doc/bitbake-user-manual/bitbake-user-manual-intro.xml +++ b/doc/bitbake-user-manual/bitbake-user-manual-intro.xml @@ -769,11 +769,23 @@ <para> Aside from separate configuration files for each - target, you have to enable BitBake to perform multiple - configuration builds by enabling it in the local + target, you must also enable BitBake to perform multiple + configuration builds. + Enabling is accomplished by setting the + <link linkend='var-BBMULTICONFIG'><filename>BBMULTICONFIG</filename></link> + variable in the <filename>local.conf</filename> configuration file. - Enabling is accomplished through a variable specific - to the build environment. + As an example, suppose you had configuration files + for <filename>target1</filename> and + <filename>target2</filename> defined in the build + directory. + The following statement in the + <filename>local.conf</filename> file both enables + BitBake to perform multiple configuration builds and + specifies the two multiconfigs: + <literallayout class='monospaced'> + BBMULTICONFIG = "target1 target2" + </literallayout> </para> <para> @@ -785,10 +797,10 @@ $ bitbake [multiconfig:<replaceable>multiconfigname</replaceable>:]<replaceable>target</replaceable> [[[multiconfig:<replaceable>multiconfigname</replaceable>:]<replaceable>target</replaceable>] ... ] </literallayout> Here is an example for two multiconfigs: - <filename>Target_1</filename> and - <filename>Target_2</filename>: + <filename>target1</filename> and + <filename>target2</filename>: <literallayout class='monospaced'> - $ bitbake multiconfig:Target_1:<replaceable>target</replaceable> multiconfig:Target_2:<replaceable>target</replaceable> + $ bitbake multiconfig:target1:<replaceable>target</replaceable> multiconfig:target2:<replaceable>target</replaceable> </literallayout> </para> </section> |