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Bug fixes: - fix buffer over-read bugs when translating uAPI structs to library types - fix variable and argument types where necessary - sanitize values returned by the kernel to avoid potential buffer overflows - fix memory leaks in gpio-tools - add missing return value checks in gpio-tools - fix period parsing in gpio-tools - use correct loop counter in error path in gpio-manager Improvements: - make tests work with newer coreutils by removing cases checking tools' behavior on SIGINT which stopped working due to changes in behavior of the timeout tool See: https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git/tree/NEWS?h=v2.2.4 Note: this commit is marked as "security" update because it contains security related bugfixes, but no CVE or advisory are published at the time of this commit. Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu> [Julien: add note in the commit log] Signed-off-by: Julien Olivain <ju.o@free.fr>
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 https://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