Hi Thad, zyncmp hasn't been ported to cmake yet, I'll see if we can fix that this week. For the build error: you need to use a version of aarch64-linux-gnu-gcc > 5. $ aarch64-linux-gnu-gcc --version aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 Cheers, Anna. ? From: Devel <devel-bounces@sel4.systems> on behalf of Thad Seeberger <thad.seeberger@gmail.com> Sent: Thursday, 9 August 2018 5:51 AM To: devel Subject: [seL4] compile error aarch64 platform hikey I really want to target zcu102 but i../init-build.sh -DPLATFORM=zynqmp unsupported platform so I decided to target another A53 target I dont know if this is the proper way to get started on this. ../init-build.sh -DPLATFORM=hikey -DAARCH64=1 ninja [maddthad@localhost build-zcu102]$ ccache /usr/lib64/ccache/aarch64-linux-gnu-gcc --sysroot=/home/maddthad/sel4/sel4test/build-zcu102 -DHAVE_AUTOCONF -I../tools/seL4/elfloader-tool/include -I../tools/seL4/elfloader-tool/include/plat/hikey -I../tools/seL4/elfloader-tool/include/arch-arm -I../tools/seL4/elfloader-tool/include/arch-arm/64 -I../tools/seL4/elfloader-tool/include/arch-arm/armv/armv8-a -I../tools/seL4/elfloader-tool/include/arch-arm/armv/armv8-a/64 -Iautoconf -Ikernel/gen_config -Ielfloader-tool/gen_config -Ilibsel4/gen_config -Iprojects/seL4_libs/libsel4vka/gen_config -Iprojects/seL4_libs/libsel4utils/gen_config -Iprojects/seL4_libs/libsel4platsupport/gen_config -Iprojects/seL4_libs/libsel4serialserver/gen_config -Iprojects/seL4_libs/libsel4debug/gen_config -Iprojects/seL4_libs/libsel4test/gen_config -Iprojects/seL4_libs/libsel4muslcsys/gen_config -Iprojects/seL4_libs/libsel4vmm/gen_config -Iprojects/sel4test/apps/sel4test-driver/gen_config -Iprojects/util_libs/libutils/gen_config -Iprojects/util_libs/libplatsupport/gen_config -Iprojects/util_libs/libethdrivers/gen_config -I../projects/util_libs/libcpio/include -march=armv8-a+crc -D__KERNEL_64__ -D_XOPEN_SOURCE=700 -ffreestanding -Wall -Werror -W -Wextra -mgeneral-regs-only -fpic -fno-pie -MD -MT elfloader-tool/CMakeFiles/elfloader.dir/src/string.c.obj -MF elfloader-tool/CMakeFiles/elfloader.dir/src/string.c.obj.d -o elfloader-tool/CMakeFiles/elfloader.dir/src/string.c.obj -c ../tools/seL4/elfloader-tool/src/string.c ../tools/seL4/elfloader-tool/src/string.c:97:29: error: expected ';', ',' or ')' before 'dest' void *memcpy(void *restrict dest, const void *restrict src, size_t n) gcc ver: COLLECT_GCC=/usr/bin/aarch64-linux-gnu-gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/aarch64-linux-gnu/4.8.5/lto-wrapper Target: aarch64-linux-gnu gcc version 4.8.5 20150623 (Red Hat 4.8.5-16) (GCC) thx Thad