Applying ./patches/001-Makefile.patch using plaintext: 
patching file Makefile
patching file libipvs/Makefile

Applying ./patches/002-save-restore.patch using plaintext: 
patching file ipvsadm-restore
patching file ipvsadm-save

Applying ./patches/100_allow_to_redefine_ar_libipvs.patch using plaintext: 
patching file libipvs/Makefile
make[4]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/ipvsadm-1.31'
make -C libipvs
make[5]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/ipvsadm-1.31/libipvs'
arm-openwrt-linux-muslgnueabi-gcc -Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -mfloat-abi=soft -ffile-prefix-map=/builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/ipvsadm-1.31=ipvsadm-1.31 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro  -I/builder/shared-workdir/build/sdk/staging_dir/toolchain-arm_arm926ej-s_gcc-12.2.0_musl_eabi/usr/include -I/builder/shared-workdir/build/sdk/staging_dir/toolchain-arm_arm926ej-s_gcc-12.2.0_musl_eabi/include/fortify -I/builder/shared-workdir/build/sdk/staging_dir/toolchain-arm_arm926ej-s_gcc-12.2.0_musl_eabi/include  -Wall -Wunused -Wstrict-prototypes -g -Wall -Wunused -Wstrict-prototypes -g -fPIC -DLIBIPVS_USE_NL   -DHAVE_NET_IP_VS_H  -c -o libipvs.o libipvs.c
In file included from libipvs.h:13,
                 from libipvs.c:23:
ip_vs.h:15:10: fatal error: netlink/netlink.h: No such file or directory
   15 | #include <netlink/netlink.h>
      |          ^~~~~~~~~~~~~~~~~~~
compilation terminated.
make[5]: *** [Makefile:40: libipvs.o] Error 1
make[5]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/ipvsadm-1.31/libipvs'
make[4]: *** [Makefile:88: libs] Error 2
make[4]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/ipvsadm-1.31'
make[3]: *** [Makefile:53: /builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/ipvsadm-1.31/.built] Error 2
time: package/feeds/packages/ipvsadm/compile#0.78#0.21#3.77