On Tue, 2011-10-11 at 14:30 +0200, Michal Marek wrote: > My guess is that this is simply bitrot. Can you share the list of these > single-entry choice groups? Sure. Note that I composed this list by simply manually inspecting every choice group in the tree (thinking about a smarter way to do this would have taken me much longer than that). I marked all these groups with 'XXX' in some temporary branch in my local repository. This makes these Kconfig files invalid, of course. Grepping for 'choice XXX' now gives me: arch/arm/mach-imx/Kconfig:161:choice XXX arch/arm/mach-imx/Kconfig:211:choice XXX arch/arm/mach-imx/Kconfig:256:choice XXX arch/arm/mach-imx/Kconfig:575:choice XXX arch/arm/mach-mx5/Kconfig:102:choice XXX arch/arm/mach-mx5/Kconfig:130:choice XXX arch/arm/mach-tegra/Kconfig:5:choice XXX arch/arm/plat-omap/Kconfig:210:choice XXX arch/arm/plat-tcc/Kconfig:5:choice XXX arch/avr32/Kconfig:168:choice XXX arch/blackfin/mach-bf538/boards/Kconfig:1:choice XXX arch/cris/arch-v32/Kconfig:102:choice XXX arch/microblaze/platform/Kconfig.platform:8:choice XXX arch/mips/bcm63xx/boards/Kconfig:1:choice XXX arch/mips/jz4740/Kconfig:1:choice XXX arch/openrisc/Kconfig:72:choice XXX arch/sh/boards/mach-sdk7780/Kconfig:3:choice XXX arch/sh/cchips/Kconfig:6:choice XXX drivers/mtd/maps/Kconfig:90:choice XXX I'm not sure whether this list is (correct and) complete. Paul Bolle -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html