warning: target CPU does not support interworking

最新推荐文章于 2022-06-08 09:52:07 发布

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本文解决了一个与CPU相关的编译错误问题，通过修改配置文件中的编译选项，将PLATFORM_CPPFLAGS从-armv4更改为-armv4t，成功解决了目标CPU不支持互操作的警告。

打印错误信息如下：

warning: target CPU does not support interworking

解决方法：

错误与CPU有关

gedit cpu/arm920t/config.mk

把 PLATFORM_CPPFLAGS += -march=armv4 改成 PLATFORM_CPPFLAGS += -march=armv4t

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