Fix a couple of typos in text displayed by a helper script
used when building ACRN. No functional change made to the
script itself.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add "transform" to generate following files with xsltproc in genconf.sh:
- ivshmem_cfg.h
- misc_cfg.h
- pt_intx.c
- vm_configurations.c
- vm_configurations.h
Add code formatter using clang-format. It formats the gernerated code
with customized condfiguration if clang-format package and configuraion
file ".clang-format" exist.
Add sed in genconf.sh "transform" to replace the copyright "YEAR" of generated files.
Tracked-On: #5980
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
Remove vm_configs folder and move all the XML files and generic code example into config_tools/data
Tracked-On: #5644
Signed-off-by: Xie, nanlin <nanlin.xie@intel.com>
In order to enable changing the generated C configuration files manually,
this patch introduces the target `diffconfig` to the build system.
After generating the configuration files, a developer can manually modify
these sources (which are placed under build/configs) and invoke `make
diffconfig` to generate a patch that shows the made differences. Such
patches can be registered to a build by invoking the `applydiffconfig`
target. The build system will always apply them whenever the configuration
files are regenerated.
A typical workflow to create a patch is as follows.
# The pre_build target relies on generated configuration files
hypervisor$ make BOARD=xxx SCENARIO=yyy pre_build
(manually edit files under build/configs/boards and
build/configs/scenarios)
hypervisor$ make diffconfig # Patch generated to build/config.patch
hypervisor$ cp build/config.patch /path/to/patch
The following steps apply apply the patch to another build.
hypervisor$ make BOARD=xxx SCENARIO=yyy defconfig
hypervisor$ make applydiffconfig PATCH=/path/to/patch-file-or-directory
hypervisor$ make
After any patch is registered for a build, the configuration files will be
automatically regenerated the next time `make` is invoked.
To show a list of registered patches for generated configuration files,
invoke `make applydiffconfig` without specifying `PATCH`.
v2:
* Add target `applydiffconfig` which accepts a PATCH variable to register
an arbitrary patch file or a directory containing patch file(s) for a
build. `.config_patches` is no longer used.
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
In order for a unified interface for generating configuration sources from
board and scenario XMLs, this patch introduces a script named genconf.sh
which takes XML files as inputs and generate sources under the specified
directory. Once used in Makefiles, this script helps to minimize the
impacts on the Makefiles when we refine the configuration source generation
process in the future.
This patch also adds a non-zero return value to board_cfg_gen.py and
scenario_cfg_gen.py so that we do not need to inspect the logs to determine
if the generation succeeds.
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Geoffroy Van Cutsem