fatal error: klibc/asmmacros.h: No such file or directory

[jperon]

I got this error while trying to compile openwrt feed for current openwrt. But I remember having got similar error, while compiling on a nanopi R5s . asmmacros.h is present in build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/klibc/usr/include/arch/arm/klibc, so it seems this path doesn’t get included. On the R5s, as a workaround, I had made a symlink into usr/include/klibc, but here it doesn’t work.

  AS [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6//klibc/usr/klibc/arch/arm/setjmp.o
/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6//klibc/usr/klibc/arch/arm/setjmp.S:7:10: fatal error: klibc/asmmacros.h: No such file or directory
    7 | #include <klibc/asmmacros.h>
      |          ^~~~~~~~~~~~~~~~~~~
compilation terminated.
make[6]: *** [scripts/Makefile.build:360: /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6//klibc/usr/klibc/arch/arm/setjmp.o] Error 1
make[5]: *** [/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/linux-6.6.86/Makefile:1921: /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6] Error 2
make[4]: *** [Makefile:234: __sub-make] Error 2
make[4]: Leaving directory '/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/linux-6.6.86'
make[3]: *** [Makefile:122: /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.built] Error 2
make[3]: Leaving directory '/home/user/programmes/net/openwrt/openwrt/feeds/luainkernel/kernel/lunatik'
time: package/feeds/luainkernel/lunatik/compile#25.45#3.06#30.27
    ERROR: package/feeds/luainkernel/lunatik failed to build.
make[2]: *** [package/Makefile:189: package/feeds/luainkernel/lunatik/compile] Error 1
make[2]: Leaving directory '/home/user/programmes/net/openwrt/openwrt'
make[1]: *** [package/Makefile:183: /home/user/programmes/net/openwrt/openwrt/staging_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/stamp/.package_compile] Error 2
make[1]: Leaving directory '/home/user/programmes/net/openwrt/openwrt'
make: *** [/home/user/programmes/net/openwrt/openwrt/include/toplevel.mk:233: world] Error 2

[lneto]

@jperon can you try this? marcelstanley/openwrt_feed@06ea0dd

[jperon]

So here is what I tried, after manually adding EXTRA_ASFLAGS="$(EXTRA_CFLAGS)" to line 116 of feeds/luainkernel/kernel/lunatik/Makefile:

./scripts/feeds install -a -p luainkernel
make package/feeds/luainkernel/lunatik/compile -j1 V=s

I get same error. It seems really weird, as the following log seems to indicate that the variables are set and contain the path to klibc/asmmacros.h (that time, I put the whole part that concerns lunatik):

make[2]: Entering directory '/home/user/programmes/net/openwrt/openwrt/feeds/luainkernel/kernel/lunatik'
mkdir -p /home/user/programmes/net/openwrt/openwrt/dl
SHELL= flock /home/user/programmes/net/openwrt/openwrt/tmp/.lunatik-3.6.tar.zst.flock -c '  	/home/user/programmes/net/openwrt/openwrt/scripts/dl_github_archive.py --dl-dir="/home/user/programmes/net/openwrt/openwrt/dl" --url="https://github.com/luainkernel/lunatik" --version="v3.6" --subdir="lunatik-3.6" --source="lunatik-3.6.tar.zst" --hash="x" --submodules  || ( 	echo "Checking out files from the git repository..."; mkdir -p /home/user/programmes/net/openwrt/openwrt/tmp/dl && cd /home/user/programmes/net/openwrt/openwrt/tmp/dl && rm -rf lunatik-3.6 && [ \! -d lunatik-3.6 ] && git clone  https://github.com/luainkernel/lunatik lunatik-3.6 && (cd lunatik-3.6 && git checkout v3.6) && export TAR_TIMESTAMP=`cd lunatik-3.6 && git log -1 --format='\''@%ct'\''` && echo "Generating formal git archive (apply .gitattributes rules)" && (cd lunatik-3.6 && git config core.abbrev 8 && git archive --format=tar HEAD --output=../lunatik-3.6.tar.git) && tar --ignore-failed-read -C lunatik-3.6 -f lunatik-3.6.tar.git -r .git .gitmodules 2>/dev/null && rm -rf lunatik-3.6 && mkdir lunatik-3.6 && tar -C lunatik-3.6 -xf lunatik-3.6.tar.git && (cd lunatik-3.6 && git submodule update --init --recursive --  && rm -rf .git .gitmodules) && echo "Packing checkout..." && 	tar --numeric-owner --owner=0 --group=0 --mode=a-s --sort=name ${TAR_TIMESTAMP:+--mtime="$TAR_TIMESTAMP"} -c lunatik-3.6 | 	zstd -T0 --ultra -20 -c > /home/user/programmes/net/openwrt/openwrt/tmp/dl/lunatik-3.6.tar.zst && mv /home/user/programmes/net/openwrt/openwrt/tmp/dl/lunatik-3.6.tar.zst /home/user/programmes/net/openwrt/openwrt/dl/ && rm -rf lunatik-3.6; );     '
lunatik-3.6.tar.zst: Download from https://github.com/luainkernel/lunatik failed
lunatik-3.6.tar.zst: Requires sha256sum for verification
Checking out files from the git repository...
Cloning into 'lunatik-3.6'...
remote: Enumerating objects: 27187, done.
remote: Counting objects: 100% (733/733), done.
remote: Compressing objects: 100% (378/378), done.
remote: Total 27187 (delta 497), reused 360 (delta 355), pack-reused 26454 (from 4)
Receiving objects: 100% (27187/27187), 5.80 MiB | 3.53 MiB/s, done.
Resolving deltas: 100% (16967/16967), done.
Note: switching to 'v3.6'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 4feb830e bump Lunatik version to 3.6
Generating formal git archive (apply .gitattributes rules)
Submodule 'klibc' (https://github.com/luainkernel/klibc.git) registered for path 'klibc'
Submodule 'lua' (https://github.com/luainkernel/lua.git) registered for path 'lua'
Cloning into '/home/user/programmes/net/openwrt/openwrt/tmp/dl/lunatik-3.6/klibc'...
Cloning into '/home/user/programmes/net/openwrt/openwrt/tmp/dl/lunatik-3.6/lua'...
Submodule path 'klibc': checked out '24e0fc1b7248f92735e957d3f36670165b57ac34'
Submodule path 'lua': checked out '4e8fd9a543d4f58c15eb3d0e127e3605b59a6460'
Packing checkout...
touch /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.prepared_032f13dbfec8fe7ab91d397c924aecd7_6664517399ebbbc92a37c5bb081b5c53_check
. /home/user/programmes/net/openwrt/openwrt/include/shell.sh; zstdcat /home/user/programmes/net/openwrt/openwrt/dl/lunatik-3.6.tar.zst | tar -C /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.. -xf -
[ ! -d ./src/ ] || cp -fpR ./src/. /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6
cd /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6 && ./gensymbols.sh lua/lua.h lua/lauxlib.h lua/lualib.h > lunatik_sym.h
cp /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/Kbuild /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/Makefile
touch /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.prepared_032f13dbfec8fe7ab91d397c924aecd7_6664517399ebbbc92a37c5bb081b5c53
rm -f /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.configured_*
rm -f /home/user/programmes/net/openwrt/openwrt/staging_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/stamp/.lunatik_installed
(cd /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/./; if [ -x ./configure ]; then find /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/ -name config.guess | xargs -r chmod u+w; find /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/ -name config.guess | xargs -r -n1 cp --remove-destination /home/user/programmes/net/openwrt/openwrt/scripts/config.guess; find /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/ -name config.sub | xargs -r chmod u+w; find /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/ -name config.sub | xargs -r -n1 cp --remove-destination /home/user/programmes/net/openwrt/openwrt/scripts/config.sub; AR="arm-openwrt-linux-muslgnueabi-gcc-ar" AS="arm-openwrt-linux-muslgnueabi-gcc -c -Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -mfloat-abi=hard -fmacro-prefix-map=/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6=lunatik-3.6 -flto=auto -fno-fat-lto-objects -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro" LD="arm-openwrt-linux-muslgnueabi-ld.bfd" NM="arm-openwrt-linux-muslgnueabi-gcc-nm" CC="arm-openwrt-linux-muslgnueabi-gcc" GCC="arm-openwrt-linux-muslgnueabi-gcc" CXX="arm-openwrt-linux-muslgnueabi-g++" RANLIB="arm-openwrt-linux-muslgnueabi-gcc-ranlib" STRIP=arm-openwrt-linux-muslgnueabi-strip OBJCOPY=arm-openwrt-linux-muslgnueabi-objcopy OBJDUMP=arm-openwrt-linux-muslgnueabi-objdump SIZE=arm-openwrt-linux-muslgnueabi-size CFLAGS="-Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -mfloat-abi=hard -fmacro-prefix-map=/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6=lunatik-3.6 -flto=auto -fno-fat-lto-objects -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -Wimplicit-fallthrough=0 -Wno-declaration-after-statement -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6 -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/include -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/klibc/usr/include/arch/arm" CXXFLAGS="-Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -mfloat-abi=hard -fmacro-prefix-map=/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6=lunatik-3.6 -flto=auto -fno-fat-lto-objects -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -flto=auto -fno-fat-lto-objects -Wimplicit-fallthrough=0 -Wno-declaration-after-statement -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6 -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/include -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/klibc/usr/include/arch/arm" CPPFLAGS="-I/home/user/programmes/net/openwrt/openwrt/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-13.3.0_musl_eabi/usr/include -I/home/user/programmes/net/openwrt/openwrt/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-13.3.0_musl_eabi/include -I/home/user/programmes/net/openwrt/openwrt/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-13.3.0_musl_eabi/include/fortify " LDFLAGS="-L/home/user/programmes/net/openwrt/openwrt/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-13.3.0_musl_eabi/usr/lib -L/home/user/programmes/net/openwrt/openwrt/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-13.3.0_musl_eabi/lib -fuse-ld=bfd -flto=auto -fuse-linker-plugin -znow -zrelro "   ./configure --target=arm-openwrt-linux --host=arm-openwrt-linux --build=x86_64-pc-linux-gnu --disable-dependency-tracking --program-prefix="" --program-suffix="" --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --libexecdir=/usr/lib --sysconfdir=/etc --datadir=/usr/share --localstatedir=/var --mandir=/usr/man --infodir=/usr/info --disable-nls  ; fi; )
touch /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.configured_68b329da9893e34099c7d8ad5cb9c940
rm -f /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.built
touch /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.built_check
make -C /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/linux-6.6.86 KCFLAGS="-fmacro-prefix-map=/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi=target-arm_cortex-a15+neon-vfpv4_musl_eabi -fno-caller-saves " HOSTCFLAGS="-O2 -I/home/user/programmes/net/openwrt/openwrt/staging_dir/host/include -I/home/user/programmes/net/openwrt/openwrt/staging_dir/hostpkg/include -I/home/user/programmes/net/openwrt/openwrt/staging_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/host/include -Wall -Wmissing-prototypes -Wstrict-prototypes" CROSS_COMPILE="arm-openwrt-linux-muslgnueabi-" ARCH="arm" KBUILD_HAVE_NLS=no KBUILD_BUILD_USER="" KBUILD_BUILD_HOST="" KBUILD_BUILD_TIMESTAMP="Sat Apr 12 08:38:54 2025" KBUILD_BUILD_VERSION="0" KBUILD_HOSTLDFLAGS="-L/home/user/programmes/net/openwrt/openwrt/staging_dir/host/lib" CONFIG_SHELL="bash" V=''  cmd_syscalls= KBUILD_EXTRA_SYMBOLS="/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/symvers/gpio-button-hotplug.symvers" CC="arm-openwrt-linux-muslgnueabi-gcc" KERNELRELEASE=6.6.86 M="/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6" EXTRA_CFLAGS="-Wimplicit-fallthrough=0 -Wno-declaration-after-statement -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6 -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/include -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/klibc/usr/include/arch/arm" EXTRA_ASFLAGS="-Wimplicit-fallthrough=0 -Wno-declaration-after-statement -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6 -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/include -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua -I/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/klibc/usr/include/arch/arm" CONFIG_LUNATIK=m CONFIG_LUNATIK_RUN=m CONFIG_LUNATIK_RUNTIME=y CONFIG_LUNATIK_DEVICE=m CONFIG_LUNATIK_LINUX=m CONFIG_LUNATIK_SOCKET=m CONFIG_LUNATIK_RCU=m CONFIG_LUNATIK_THREAD=m CONFIG_LUNATIK_FIB=m CONFIG_LUNATIK_DATA=m CONFIG_LUNATIK_PROBE=m CONFIG_LUNATIK_SYSCALL=m CONFIG_LUNATIK_FIFO=m CONFIG_LUNATIK_NETFILTER=m CONFIG_LUNATIK_COMPLETION=m modules
make[3]: Entering directory '/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/linux-6.6.86'
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lapi.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lcode.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lctype.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/ldebug.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/ldo.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/ldump.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lfunc.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lgc.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/llex.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lmem.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lobject.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lopcodes.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lparser.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lstate.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lstring.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/ltable.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/ltm.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lundump.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lvm.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lzio.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lauxlib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lbaselib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lcorolib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/ldblib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lstrlib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/ltablib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lutf8lib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/lmathlib.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/linit.o
  CC [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/lua/loadlib.o
  AS [M]  /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6//klibc/usr/klibc/arch/arm/setjmp.o
/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6//klibc/usr/klibc/arch/arm/setjmp.S:7:10: fatal error: klibc/asmmacros.h: No such file or directory
    7 | #include <klibc/asmmacros.h>
      |          ^~~~~~~~~~~~~~~~~~~
compilation terminated.
make[5]: *** [scripts/Makefile.build:360: /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6//klibc/usr/klibc/arch/arm/setjmp.o] Error 1
make[4]: *** [/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/linux-6.6.86/Makefile:1921: /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6] Error 2
make[3]: *** [Makefile:234: __sub-make] Error 2
make[3]: Leaving directory '/home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/linux-6.6.86'
make[2]: *** [Makefile:122: /home/user/programmes/net/openwrt/openwrt/build_dir/target-arm_cortex-a15+neon-vfpv4_musl_eabi/linux-ipq806x_generic/lunatik-3.6/.built] Error 2
make[2]: Leaving directory '/home/user/programmes/net/openwrt/openwrt/feeds/luainkernel/kernel/lunatik'
time: package/feeds/luainkernel/lunatik/compile#23.22#3.14#27.83
    ERROR: package/feeds/luainkernel/lunatik failed to build.
make[1]: *** [package/Makefile:189: package/feeds/luainkernel/lunatik/compile] Error 1
make[1]: Leaving directory '/home/user/programmes/net/openwrt/openwrt'
make: *** [/home/user/programmes/net/openwrt/openwrt/include/toplevel.mk:233: package/feeds/luainkernel/lunatik/compile] Error 2

[lneto]

fixed here luainkernel/openwrt_feed#3