doc: update Build ACRN from Source
@@ -275,7 +275,9 @@ the hypervisor using the updated ``.config``.
.. code-block:: none
- $ make menuconfig # Modify the configurations per your needs
+ # Modify the configurations per your needs
+ $ cd ../ # Enter top-level folder of acrn-hypervisor source
+ $ make menuconfig -C hypervisor BOARD=kbl-nuc-i7 <select industry scenario>
.. note::
Menuconfig is python3 only.
@@ -293,7 +295,6 @@ Now you can build all these components in one go as follows:
.. code-block:: none
- $ cd ../ # Enter top-level folder of acrn-hypervisor source
$ make FIRMWARE=uefi # Build the UEFI hypervisor with the new .config
The build results are found in the ``build`` directory. You can specify
@@ -305,34 +306,13 @@ If you only need the hypervisor, then use this command:
.. code-block:: none
$ make clean # Remove files previously built
- $ make FIRMWARE=uefi hypervisor # This will only build the hypervisor
+ $ make -C hypervisor
+ $ make -C misc/efi-stub HV_OBJDIR=$PWD/hypervisor/build EFI_OBJDIR=$PWD/hypervisor/build
-You could also use ``FIRMWARE=sbl`` instead, to build the Intel SBL
+The acrn.efi will be generated in directory: . /hypervisor/build/acrn.efi
(`Slim bootloader
<https://www.intel.com/content/www/us/en/design/products-and-solutions/technologies/slim-bootloader/overview.html>`_)
hypervisor.
Follow the same instructions to boot and test the images you created from your build.
-Save as default configuration
-*****************************
-
-Currently the ACRN hypervisor looks for default configurations under
-``hypervisor/arch/x86/configs/<BOARD>.config``, where ``<BOARD>`` is the
-specified platform. The following steps allow you to create a defconfig for
-another platform based on a current one.
-
- .. code-block:: none
-
- $ cd hypervisor
- $ make defconfig BOARD=nuc6cayh
- $ make menuconfig # Modify the configurations
- $ make savedefconfig # The minimized config reside at build/defconfig
- $ cp build/defconfig arch/x86/configs/xxx.config
-
-Then you can re-use that configuration by passing the name (``xxx`` in the
-example above) to 'BOARD=':
-
- .. code-block:: none
-
- $ make defconfig BOARD=xxx
