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Currently, we extract the dependency graph from the aptly named but ad-hoc show-dependency-graph rule. We now have a better solution to report package information, with show-info. Since show-dependency-graph never went into a release so far, and show-info does provide the same (and more), switch to using show-info. Thanks to Adam for suggesting the coding style to have a readable code that is not ugly but still pleases flake8. Thanks to Arnout for suggesting the use of dict.get() to further simplify the code. Note: we do not use the reverse_dependencies field because it only contains those packages that have a kconfig option, so we'd miss most host packages. Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Cc: Thomas De Schampheleire <patrickdepinguin@gmail.com> Cc: Adam Duskett <aduskett@gmail.com> Cc: Arnout Vandecappelle <arnout@mind.be> Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com> 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 Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches