I'm compiling linux-4.19(gcc-8.2 bintutils-2.31), however it always fails with errors like:
aarch64-oe-linux-ld.bfd: drivers/platform/gsi/gsi.o: relocation R_AARCH64_ABS32 against `__crc_gsi_write_channel_scratch' can not be used when making a shared object
aarch64-oe-linux-ld.bfd: drivers/platform/gsi/gsi.o:/usr/src/kernel/drivers/platform/gsi/gsi.c:4383:(.data+0x0): dangerous relocation: unsupported relocation
aarch64-oe-linux-ld.bfd: drivers/platform/gsi/gsi.o:(.data+0x28): dangerous relocation: unsupported relocation
aarch64-oe-linux-ld.bfd: drivers/platform/gsi/gsi.o:(.data+0x50): dangerous relocation: unsupported relocation
aarch64-oe-linux-ld.bfd: drivers/platform/gsi/gsi.o:(__verbose+0x0): dangerous relocation: unsupported relocation
aarch64-oe-linux-ld.bfd: drivers/platform/gsi/gsi.o:(__verbose+0x8): dangerous relocation: unsupported relocation
I've tried below solutions, but these didn't work.
- Add
-fPIC
flag to the driver - Use gcc-7.3 (binutils-2.31)
- Use binutils-2.33 (gcc-8.2)