hello,
i download the sdk for x86-64 and i'm trying to build packages luci-app-passwall from this https://github.com/xiaorouji/openwrt-passwall.git and fullconenat
from this https://github.com/LGA1150/openwrt-fullconenat.git i can't find luci-app-passwall and fullconenat return with this error
`ake[4]: Entering directory '/home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64/build_dir/target-x86_64_musl/linux-x86_64/linux-5.4.154'
scripts/Makefile.build:42: arch/x86/entry/syscalls/Makefile: No such file or directory
make[5]: *** No rule to make target 'arch/x86/entry/syscalls/Makefile'. Stop.
make[4]: *** [arch/x86/Makefile:243: archheaders] Error 2
make[4]: Leaving directory '/home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64/build_dir/target-x86_64_musl/linux-x86_64/linux-5.4.154'
make[3]: *** [Makefile:67: /home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64/build_dir/target-x86_64_musl/linux-x86_64/fullconenat-2018-12-15-d4daedd0/.built] Error 2
make[3]: Leaving directory '/home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64/package/openwrt-fullconenat'
time: package/openwrt-fullconenat/compile#1.35#0.89#3.30
ERROR: package/openwrt-fullconenat failed to build.
make[2]: *** [package/Makefile:114: package/openwrt-fullconenat/compile] Error 1
make[2]: Leaving directory '/home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64'
make[1]: *** [package/Makefile:108: /home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64/staging_dir/target-x86_64_musl/stamp/.package_compile] Error 2
make[1]: Leaving directory '/home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64'
make: *** [/home/isso/Downloads/openwrt-sdk-21.02.1-x86-64_gcc-8.4.0_musl.Linux-x86_64/include/toplevel.mk:223: world] Error 2`
STEPS I took
1-copy fullconat and luci-app-passwall to package directory
2-make menuconfig
3-select fullconenat