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Since the bump of util-linux to version 2.40.2 in Buildroot commitf14929c657("package/util-linux: update to 2.40.2"), the build will fail on systems that are not Y2038, such as uClibc configurations. In order to preserve the previous behavior, pass --disable-year2038. See the gnulib documentation for details [1]. Contrary to what the option name might suggest, it doesn't really disable Y2038 support, but only the check that the system is Y2038 compliant. So even with --disable-year2038, if the system is Y2038 compliant (uses a 64-bit arch, uses the musl C library, or uses the glibc C library with BR2_TIME_BITS_64=y), util-linux tools will be Y2038 compliant. "--disable-year2038" was already added to util-linux in commit11ae90b00"package/util-linux: allowing building even on non-Y2038 compliant systems". Fixes: https://autobuild.buildroot.org/results/630fc287deb1cf5a684f274058b918a5d7aef989 [1] https://www.gnu.org/software/gnulib/manual/html_node/Avoiding-the-year-2038-problem.html Reviewed-by: Vincent Jardin <vjardin@free.fr> Signed-off-by: Julien Olivain <ju.o@free.fr> 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 OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches