Created attachment 685773 [details] build.log [...] i686-unknown-linux-uclibc-gcc -D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 -D_REENTRANT -DXTABLES_LIBDIR=\"/usr/lib/xtables\" -DXTABLES_INTERNAL -I../include -I.. -I../include -I.. -Wp,-MMD,./.libip6t_hl.oo.d,-MT,libip6t_hl.oo -Wall -Waggregate-return -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wshadow -Wstrict-prototypes -Wlogical-op -Winline -pipe -D_INIT=libip6t_hl_init -DPIC -fPIC -Os -march=pentium4 -pipe -o libip6t_hl.oo -c libip6t_hl.c; i686-unknown-linux-uclibc-gcc -Wl,--no-undefined -Wl,-O1 -Wl,--as-needed -shared -o libip6t_hl.so libip6t_hl.oo -L../libxtables/.libs -lxtables ; i686-unknown-linux-uclibc-gcc -D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 -D_REENTRANT -DXTABLES_LIBDIR=\"/usr/lib/xtables\" -DXTABLES_INTERNAL -I../include -I.. -I../include -I.. -Wp,-MMD,./.libip6t_icmp6.oo.d,-MT,libip6t_icmp6.oo -Wall -Waggregate-return -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wshadow -Wstrict-prototypes -Wlogical-op -Winline -pipe -D_INIT=libip6t_icmp6_init -DPIC -fPIC -Os -march=pentium4 -pipe -o libip6t_icmp6.oo -c libip6t_icmp6.c; libip6t_icmp6.c:7:10: fatal error: netinet/icmp6.h: No such file or directory 7 | #include <netinet/icmp6.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [GNUmakefile:114: libip6t_icmp6.oo] Error 1
Created attachment 685776 [details] emerge --info
You appear to be building packages with USE=ipv6, but your libc is built without IPv6 support. That sounds like a really stupid thing to do.