When the default (newest) kernel headers series changes the build can break. Example error message: Incorrect selection of kernel headers: expected 6.8.x, got 6.5.x In the above case the defconfig used: BR2_LINUX_KERNEL_CUSTOM_VERSION=y BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.5.9" The kernel headers were not specified, so the build defaulted to using the kernel sources as header source and the default (newest) header series. From .config: BR2_KERNEL_HEADERS_AS_KERNEL=y BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_8=y Signed-off-by: Gero Schwäricke <gero.schwaericke@posteo.de> Signed-off-by: Arnout Vandecappelle <arnout@mind.be> (cherry picked from commit eb519ad7cc716347dbf0f9707ff282a97b21f623) Signed-off-by: Peter Korsgaard <peter@korsgaard.com> |
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.github | ||
.gitlab/issue_templates | ||
arch | ||
board | ||
boot | ||
configs | ||
docs | ||
fs | ||
linux | ||
package | ||
support | ||
system | ||
toolchain | ||
utils | ||
.b4-config | ||
.checkpackageignore | ||
.clang-format | ||
.defconfig | ||
.editorconfig | ||
.flake8 | ||
.gitignore | ||
.gitlab-ci.yml | ||
.shellcheckrc | ||
CHANGES | ||
Config.in | ||
Config.in.legacy | ||
COPYING | ||
DEVELOPERS | ||
Makefile | ||
Makefile.legacy | ||
README |
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 OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches