Other Parts Discussed in Thread: AM6548
Following up on this thread https://e2e.ti.com/support/processors/f/791/t/929328
able to get to the Linux kernel building with PROCESSOR-SDK-LINUX-AM65X 07_00_01_06 Build date: 08112020 following
export PATH=/home/root1/ti-processor-sdk-linux-am65xx-evm-07_00_01_06/linux-devkit/sysroots/x86_64-arago-linux/usr/bin:$PATH
cd ~/linux-5.4.40+gitAUTOINC+66cf445b76-g66cf445b76
make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- tisdk_am65xx-evm_defconfig O=./build_a53
make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- menuconfig
make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- Image O=./build_a53
But now getting build compile errors.
$ make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- Image O=./build_a53
make[1]: Entering directory '/home/root1/joetemp/AM6548/linux-5.4.40+gitAUTOINC+66cf445b76-g66cf445b76/build_a53'
GEN Makefile
CC scripts/mod/empty.o
aarch64-none-linux-gnu-gcc: error: unrecognized argument in option ‘-mabi=aapcs-linux’
aarch64-none-linux-gnu-gcc: note: valid arguments to ‘-mabi=’ are: ilp32 lp64
aarch64-none-linux-gnu-gcc: error: unrecognized command line option ‘-mfpu=vfp’
aarch64-none-linux-gnu-gcc: error: unrecognized command line option ‘-msoft-float’
../scripts/Makefile.build:265: recipe for target 'scripts/mod/empty.o' failed
make[2]: *** [scripts/mod/empty.o] Error 1
/home/root1/joetemp/AM6548/linux-5.4.40+gitAUTOINC+66cf445b76-g66cf445b76/Makefile:1110: recipe for target 'prepare0' failed
make[1]: *** [prepare0] Error 2
Is this a mismatch of toolchain or options for 64-bit ARM?