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Since it was introduced in5a6087d62e(toolchain: add powerpc SPE ABI support), the CLASSIC vs. SPE choice for the ABI was never really a choice: CPU without SPE could only use the CLASSIC ABI, while CPUs with SPE could only use the SPE ABI. Commitb4c824562b(powerpc: add BR2_POWERPC_CPU_HAS_SPE to replace adhoc deps/checks) added a blind option that CPUs with SPE would select rather than duplicate the ad-hoc dependencies in both CLASSIC and SPE ABI options. Since then, it was even more obvious that the ABI choice was really not a choice, as the two options have mutually exclusive conditions. Drop the useless choice, and directly use the blind option as selected by the specific CPUs. We don't need legacy handling, because the situation fixes itself. Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> Cc: Joel Stanley <joel@jms.id.au> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.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