1.CONFIG_OF 在一些驱动中经常看到#ifdef CONFIG_OF,这里的OF是Open Firmware. Open Firmware. This was invented long time ago when Apple was producing laptops based on PowerPC CPUs. Openfirmware provides a good description of the devices connected to the platform. In L
/usr/local/lib/libz.a: could not read symbols: Bad value(64 位 Linux) /usr/bin/ld: /usr/local/lib/libz.a(crc32.o): relocation R_X86_64_32 against `a local symbol' can not be used when making a shared object; recompile with -fPIC /usr/local/lib/libz.a: