Hi,
I’m following this guide: nvidia-jetson-rt/README.03-realtime.md at master · kozyilmaz/nvidia-jetson-rt · GitHub to patch the kernel with rt-patch.
at the step of: make -j4 O=$TEGRA_KERNEL_OUT ARCH=$ARCH zImage I fail:
nvidia@tegra-ubuntu:~/nvidia/kernel/kernel-4.4$ make -j4 O=$TEGRA_KERNEL_OUT ARCH=$ARCH zImage
make[1]: Entering directory ‘/home/nvidia/nvidia/tegra-jetson-tx2-kernel’
/home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: 1: /home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: Syntax error: “(” unexpected
GEN ./Makefile
scripts/kconfig/conf --silentoldconfig Kconfig
configuration written to .config
/home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: 1: /home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: Syntax error: “(” unexpected
CHK include/config/kernel.release
GEN ./Makefile
WRAP arch/arm64/include/generated/asm/bug.h
WRAP arch/arm64/include/generated/asm/checksum.h
WRAP arch/arm64/include/generated/asm/bugs.h
WRAP arch/arm64/include/generated/asm/cputime.h
WRAP arch/arm64/include/generated/asm/clkdev.h
WRAP arch/arm64/include/generated/asm/current.h
WRAP arch/arm64/include/generated/asm/delay.h
CHK include/generated/uapi/linux/version.h
WRAP arch/arm64/include/generated/asm/div64.h
WRAP arch/arm64/include/generated/asm/dma.h
UPD include/generated/uapi/linux/version.h
WRAP arch/arm64/include/generated/asm/dma-contiguous.h
WRAP arch/arm64/include/generated/asm/early_ioremap.h
WRAP arch/arm64/include/generated/asm/emergency-restart.h
WRAP arch/arm64/include/generated/asm/errno.h
UPD include/config/kernel.release
WRAP arch/arm64/include/generated/asm/ftrace.h
WRAP arch/arm64/include/generated/asm/hw_irq.h
WRAP arch/arm64/include/generated/asm/ioctl.h
WRAP arch/arm64/include/generated/asm/ipcbuf.h
WRAP arch/arm64/include/generated/asm/irq_regs.h
WRAP arch/arm64/include/generated/asm/ioctls.h
WRAP arch/arm64/include/generated/asm/kdebug.h
WRAP arch/arm64/include/generated/asm/kvm_para.h
WRAP arch/arm64/include/generated/asm/local.h
WRAP arch/arm64/include/generated/asm/mcs_spinlock.h
WRAP arch/arm64/include/generated/asm/local64.h
WRAP arch/arm64/include/generated/asm/kmap_types.h
WRAP arch/arm64/include/generated/asm/mman.h
WRAP arch/arm64/include/generated/asm/msgbuf.h
WRAP arch/arm64/include/generated/asm/msi.h
WRAP arch/arm64/include/generated/asm/mutex.h
WRAP arch/arm64/include/generated/asm/pci.h
HOSTCC scripts/basic/bin2c
WRAP arch/arm64/include/generated/asm/pci-bridge.h
WRAP arch/arm64/include/generated/asm/mm-arch-hooks.h
WRAP arch/arm64/include/generated/asm/poll.h
WRAP arch/arm64/include/generated/asm/preempt.h
WRAP arch/arm64/include/generated/asm/resource.h
WRAP arch/arm64/include/generated/asm/rwsem.h
WRAP arch/arm64/include/generated/asm/sections.h
WRAP arch/arm64/include/generated/asm/segment.h
WRAP arch/arm64/include/generated/asm/sembuf.h
WRAP arch/arm64/include/generated/asm/serial.h
WRAP arch/arm64/include/generated/asm/simd.h
WRAP arch/arm64/include/generated/asm/shmbuf.h
WRAP arch/arm64/include/generated/asm/sizes.h
WRAP arch/arm64/include/generated/asm/socket.h
WRAP arch/arm64/include/generated/asm/sockios.h
WRAP arch/arm64/include/generated/asm/swab.h
WRAP arch/arm64/include/generated/asm/switch_to.h
WRAP arch/arm64/include/generated/asm/termbits.h
WRAP arch/arm64/include/generated/asm/termios.h
WRAP arch/arm64/include/generated/asm/topology.h
WRAP arch/arm64/include/generated/asm/types.h
WRAP arch/arm64/include/generated/asm/unaligned.h
WRAP arch/arm64/include/generated/asm/user.h
WRAP arch/arm64/include/generated/asm/vga.h
WRAP arch/arm64/include/generated/asm/xor.h
WRAP arch/arm64/include/generated/asm/trace_clock.h
WRAP arch/arm64/include/generated/uapi/asm/kvm_para.h
Using /home/nvidia/nvidia/kernel/kernel-4.4 as source for kernel
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
Generating include/generated/mach-types.h
HOSTCC scripts/kallsyms
HOSTCC scripts/dtc/dtc.o
CC scripts/mod/empty.o
HOSTCC scripts/dtc/flattree.o
/home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: 1: /home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: Syntax error: “(” unexpected
/home/nvidia/nvidia/kernel/kernel-4.4/scripts/Makefile.build:261: recipe for target ‘scripts/mod/empty.o’ failed
make[3]: *** [scripts/mod/empty.o] Error 2
/home/nvidia/nvidia/kernel/kernel-4.4/scripts/Makefile.build:406: recipe for target ‘scripts/mod’ failed
make[2]: *** [scripts/mod] Error 2
make[2]: *** Waiting for unfinished jobs…
HOSTCC scripts/dtc/fstree.o
HOSTCC scripts/dtc/data.o
HOSTCC scripts/dtc/livetree.o
HOSTCC scripts/dtc/treesource.o
CC kernel/bounds.s
/home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: 1: /home/nvidia/nvidia/install/bin/aarch64-unknown-linux-gnu-gcc: Syntax error: “(” unexpected
/home/nvidia/nvidia/kernel/kernel-4.4/./Kbuild:44: recipe for target ‘kernel/bounds.s’ failed
make[2]: *** [kernel/bounds.s] Error 2
/home/nvidia/nvidia/kernel/kernel-4.4/Makefile:1019: recipe for target ‘prepare0’ failed
make[1]: *** [prepare0] Error 2
make[1]: *** Waiting for unfinished jobs…
HOSTCC scripts/dtc/srcpos.o
HOSTCC scripts/dtc/checks.o
HOSTCC scripts/dtc/util.o
SHIPPED scripts/dtc/dtc-lexer.lex.c
SHIPPED scripts/dtc/dtc-parser.tab.h
SHIPPED scripts/dtc/dtc-parser.tab.c
HOSTCC scripts/dtc/dtc-lexer.lex.o
HOSTCC scripts/dtc/dtc-parser.tab.o
HOSTLD scripts/dtc/dtc
/home/nvidia/nvidia/kernel/kernel-4.4/Makefile:556: recipe for target ‘scripts’ failed
make[1]: *** [scripts] Error 2
make[1]: Leaving directory ‘/home/nvidia/nvidia/tegra-jetson-tx2-kernel’
Makefile:150: recipe for target ‘sub-make’ failed
make: *** [sub-make] Error 2
please help me, thanks in advance