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59faba1b31
If one has a dependency chain (tristate)FOO depends on (bool)BAR depends on (tristate)BAZ, build problems will result. If BAZ=m, then BAR can be set y, which allows FOO=y. It's possible to have FOO=y && BAZ=m, which wouldn't be allowed if FOO depended directly on BAZ. In effect, the bool promotes the tristate from m to y. This ends up causing a problem with several menuconfigs that look like: menuconfig BAR bool depends on BAZ [tristate] if BAR config FOO tristate endif The solution used here is to add the dependencies of BAR to the if statement, so that items in the if block will gain a direct non-bool-promoted dependency on BAZ. This is how it would work if a menu was used instead of an if block. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: "David S. Miller" <davem@davemloft.net> Acked-by: Jeff Garzik <jeff@garzik.org> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Chas Williams <chas@cmf.nrl.navy.mil> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
History
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| .. | ||
| dsbr100.c | ||
| Kconfig | ||
| Makefile | ||
| miropcm20-radio.c | ||
| miropcm20-rds-core.c | ||
| miropcm20-rds-core.h | ||
| miropcm20-rds.c | ||
| radio-aimslab.c | ||
| radio-aztech.c | ||
| radio-cadet.c | ||
| radio-gemtek-pci.c | ||
| radio-gemtek.c | ||
| radio-maestro.c | ||
| radio-maxiradio.c | ||
| radio-rtrack2.c | ||
| radio-sf16fmi.c | ||
| radio-sf16fmr2.c | ||
| radio-terratec.c | ||
| radio-trust.c | ||
| radio-typhoon.c | ||
| radio-zoltrix.c | ||