if [ xinfo = xinfo ]; then \
 makeinfo --split-size=5000000 --split-size=5000000 --no-split -I . -I ../../gcc/doc \
   -I ../../gcc/doc/include -o doc/gcc.info ../../gcc/doc/gcc.texi; \
fi
../../gcc/doc/invoke.texi:1851: bad argument to @include: /mnt/lfs/@/sources/gcc-10.2.0/build/gcc/../../gcc/../libiberty/at-file.texi
make[2]: *** [Makefile:3311: doc/gcc.info] Error 1
make[2]: Leaving directory '/mnt/lfs/@/sources/gcc-10.2.0/build/gcc'
make[1]: *** [Makefile:4382: all-gcc] Error 2
make[1]: Leaving directory '/mnt/lfs/@/sources/gcc-10.2.0/build'
make: *** [Makefile:945: all] Error 2