b9d2d4cb4e
The 'include' directive in GNU make supports wildcards, but their expansion has no defined sort order (GLOB_NOSORT is passed to glob()). Usually this doesn't matter. However, there is at least one case where it does make a difference: toolchain/*/*.mk includes both the definitions of the external toolchain packages and pkg-toolchain-external.mk, but pkg-toolchain-external.mk must be included first. For predictability, use ordered 'include $(sort $(wildcard ...))' instead of unordered direct 'include */*.mk' everywhere. Fixes [1] reported by Petr Vorel: make: *** No rule to make target 'toolchain-external-custom', needed by '.../build/toolchain-external/.stamp_configured'. Stop. [1] http://lists.busybox.net/pipermail/buildroot/2017-November/206969.html Signed-off-by: Peter Seiderer <ps.report@gmx.net> Tested-by: Petr Vorel <petr.vorel@gmail.com> [Arnout: also sort the one remaining include, of the external docs] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> |
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| arch | ||
| board | ||
| boot | ||
| configs | ||
| docs | ||
| fs | ||
| linux | ||
| package | ||
| support | ||
| system | ||
| toolchain | ||
| utils | ||
| .defconfig | ||
| .flake8 | ||
| .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