8cae6ac3e3
This has a number of side-effects which must be handled. The lines in minimal.config may be overridden by the random lines added by amending the configuration, so is_toolchain_usable() shouldn't take those into account, or indeed the random lines added. Therefore, make a copy of the config before appending minimal.config and the random lines. While we're at it, rename the variable to the more appropriate toolchainconfig. minimal.config sets BR2_INIT_NONE=y, but we really also want to test with BR2_INIT_BUSYBOX=y. Therefore, add a random line to use the busybox init system. We set its probability rather high. The probabilities of systemd and eudev are increased since they're now in the else branch of BR2_INIT_BUSYBOX, which halves the probability that we even get there. We now also generate configurations without busybox. Previously, busybox was almost always selected due to BR2_INIT_BUSYBOX=y. Only if systemd is selected there was a chance to build without busybox. We now set BR2_SYSTEM_BIN_SH_NONE=y, the other /bin/sh options are never tested. However, this is not really something that is relevant to test in the autobuilders. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
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| arch | ||
| board | ||
| boot | ||
| configs | ||
| docs | ||
| fs | ||
| linux | ||
| package | ||
| support | ||
| system | ||
| toolchain | ||
| utils | ||
| .defconfig | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| .gitlab-ci.yml.in | ||
| 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 Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches