![内核编译错误](https://linux22.com/image/931905/%E5%86%85%E6%A0%B8%E7%BC%96%E8%AF%91%E9%94%99%E8%AF%AF.png)
几年后,我回到 ubuntu 20.04 并尝试编译 android 内核,但奇怪的是终端给出了一些奇怪的错误,例如
drivers/sensorhub/brcm/bbdpl/Kconfig:18:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:19:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:20:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:21:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:21:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:24:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:24:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:24:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:24:warning: ignoring unsupported character '
drivers/sensorhub/brcm/bbdpl/Kconfig:24:warning: ignoring unsupported character '
该文件看起来像这样;
choice
depends on SENSORS_SSP_BBD
prompt "Choose serial connection with chip"
default BCM_GPS_SPI_DRIVER
config BCM_GPS_TTY_DRIVER
bool "TTY"
depends on TTY
help
Support for BRCM GPS UART driver.
config BCM_GPS_I2C_DRIVER
bool "I2C"
depends on I2C
help
Support for BRCM GPS I2C driver.
config BCM_GPS_SPI_DRIVER
bool "SPI"
depends on SPI
help
Support for BRCM GPS SPI driver.
endchoice
我觉得这是由 ubuntu 引起的。有什么建议吗?
谢谢