External pre-built toolchains are usually distrubuted as binary-only and
currently (Buildroot 2023.02) do not have a license file. Infix use the
Bootlin toolchains, built from Buildroot, which contains a summary.csv
file with all packages, and licenses, used.
This commit adds that csv, under the name toolchain-external-bootlin.csv,
to the legal-info output directory.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Since qemu.sh is now tied to the directory it's ran from, it makes
sense to change into that directory before starting to resolve any
file paths. This let's us start the script from any directory without
the need for any (cd && qemu) subshell.
This change drops Qemu menuconfig from the regular 'make menuconfig' in
favor of full release tarball support. Meaning "make update-defconfig"
will not longer cause unwanted diffs for Qemu defaults checked in when
the defconfigs are updated.
Details:
- For "make run, run-menuconfig" and bootstrapping qemu.cfg we want to
use the Buildroot menuconfig system. However, we must set the proper
environment variables for it to not overwrite our product's .config,
so the calls to conf and mconf are not pretty.
- The qemu.sh script can probably be cleaned up further, I've just set
a CONFIG_ prefix to all variables and dropped any images/ prefix vs.
the original. The CONFIG_ prefix is to make the qemu.cfg compatible
with kconfig-mconf from the kconfig-frontends package.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Ensure that whenever U-Boot is built:
- The chosen signing key and is converted to the expected format and
installed in the build tree.
- Infix's environment extensions are installed in the build tree
The qemu.sh script can fail, due to misconfiguration or other problems,
before it actually starts qemu. Therefore, move the help text to right
before starting the emulator.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
The virtualized system is configured through kconfig under "External
Options"->"QEMU Virtualization".
To launch the system, simply run "make run". This works both from
output directories, and from the infix root with O= set.
Initial defconfig is based on Buildroot qemu_x86_64_defconfig, with a
Bootlin pre-built toolchain and a very basic qemu.sh script, generated
by a local post-image.sh, for `make run`.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Joachim Wiberg