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037a4ab2d8
mender-grubenv currently has 3 problems that prevent an x86_64-efi image from
successfully being made with the genimage.sh script.
- mender-grubenv does not currently depend on Grub2.
While Grub2 is not needed to build the mender-grubenv package, Grub2 needs
to be built first for mender-grubenv to overwrite the default Grub2 files
reliably.
- The MENDER_GRUBENV_ENV_DIR variable points to /boot/efi/EFI/BOOT instead of
/boot/EFI/BOOT, which is where the Grub2 package installs the default files.
This variable now points to the correct location.
- The Grub2 package installs images to $(BINARIES_DIR)/efi-part, which the
mender-grubenv package currently does not do. As such; the default Grub2
configuration file is used instead of the one provided by mender-grubenv.
Adding a MENDER_GRUBENV_INSTALL_IMAGES_CMDS define in mender-grubenv.mk which
copies the installed files from $(TARGET_DIR)/boot/EFI to
$(BINARIES_DIR)/efi-part fixes this issue.
Signed-off-by: Adam Duskett <aduskett@greenlots.com>
[Thomas:
- drop "runtime" on the depends on BR2_TARGET_GRUB2 since we now have
a build-time dependency on it
- explicitly copy the files installed by mender-grubenv in
MENDER_GRUBENV_INSTALL_IMAGES_CMDS instead of blindly copying
everything that is in $(TARGET_DIR)/boot/EFI]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 425f79087a)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches