fdb23693a4
Invalid configurations lead to build failures, such as trying to enable ppc64le for the ppc970: http://autobuild.buildroot.net/results/fda886768fce25ccd9b52b635ff5b13da7ba2d0c/ In order to run a ppc64le userspace a kernel that runs in this mode is required. The only CPU supported in buildroot that can boot a ppc64le kernel is Power8, so mark all of the other 64-bit capable CPUs as not supporting ppc64le. For Power7, the situation is not so clear, but there are anyway no commercially available CPUs for that architecture so it doesn't matter much either way. Let's be safe and disable LE on that one as well. This drops the comment about libc, which is true but doesn't tell the whole story. Note that we use positive logic for the new conditions, while the rest of the file uses negative logic. We'll fix that for the rest of the file in a follow-up patch. Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> [Arnout: don't remove 32-bit support for POWER5+] Signed-off-by: Arnout Vandecappelle <arnout@mind.be> |
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| arch | ||
| board | ||
| boot | ||
| configs | ||
| docs | ||
| fs | ||
| linux | ||
| package | ||
| support | ||
| system | ||
| toolchain | ||
| utils | ||
| .clang-format | ||
| .defconfig | ||
| .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