问题linker input file unused because linking not done
>WhenItrytocompileusingthemakefile,itgivesmethe>error:>>make>gcc-Wall-cclient1.c>gcc-Wall-c-lsocket-lnsllibfile1.c>gcc:-lsocket:linkerinputfileunusedbecauselinkingnotdone>gcc:-lnsl:linkerinputfileunus