diff options
Diffstat (limited to 'handbook/usingpoky.xml')
| -rw-r--r-- | handbook/usingpoky.xml | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/handbook/usingpoky.xml b/handbook/usingpoky.xml index 07b8f6c939..50816c9273 100644 --- a/handbook/usingpoky.xml +++ b/handbook/usingpoky.xml @@ -118,15 +118,23 @@ </para> <para> <literallayout class='monospaced'> -$ source poky-init-build-env +$ source poky-init-build-env [build_dir] </literallayout> </para> <para> + The build_dir is the dir containing all the building object files. The default + build dir is poky-dir/build. Multiple build_dir can be used for different targets. + For example, ~/build/x86 for qemux86 target, and ~/build/arm for qemuarm target. + Please refer to <link linkend="structure-core-script">poky-init-build-env</link> + for detail info + </para> + <para> Once the Poky build environment is set up, a target can now be built using: </para> <para> <literallayout class='monospaced'> $ bitbake <target> +$ bitbake qemu-native </literallayout> </para> <para> @@ -135,6 +143,8 @@ $ bitbake <target> or the name of a recipe for a specific piece of software like <application>busybox</application>. More details about the standard images are available in the <link linkend='ref-images'>image reference section</link>. + The qemu-native target will build the poky customized qemu, and will be used + by runqemu script later. </para> </section> @@ -301,7 +311,7 @@ route add default gw 192.168.0.202 usb0 <para> You can view a list of tasks in a given package by running the listtasks task e.g. <command>bitbake matchbox-desktop -c - listtasks</command>. + listtasks</command>, and the result is in file ${WORKDIR}/temp/log.do_listtasks.pid. </para> </section> @@ -317,6 +327,8 @@ route add default gw 192.168.0.202 usb0 directory. They show which packages and tasks depend on which other packages and tasks and are useful for debugging purposes. + <command>"bitbake -g -u depexp targetname"</command> will show result + in more human-readable GUI style. </para> </section> |