make charsets

[Elim Qiu]

What should I do with the warning here:

This is gnustep-make 2.4.0. Type 'make print-gnustep-make-help' for
help.
Making all for tool mkcharsets...
 Compiling file mkcharsets.m ...
 Linking tool mkcharsets ...
/usr/bin/ld: warning: libobjc.so.2, needed
by /usr/GNUstep/Local/Library/Libraries/libgnustep-base.so, may conflict
with libobjc.so.1
Making all for tool data2header...
 Compiling file data2header.m ...
data2header.m: In function ‘main’:
data2header.m:62: warning: ‘location’ may be used uninitialized in this
function
 Linking tool data2header ...
/usr/bin/ld: warning: libobjc.so.2, needed
by /usr/GNUstep/Local/Library/Libraries/libgnustep-base.so, may conflict
with libobjc.so.1
Making all for tool ckcharset...
 Compiling file ckcharset.m ...
 Linking tool ckcharset ...
/usr/bin/ld: warning: libobjc.so.2, needed
by /usr/GNUstep/Local/Library/Libraries/libgnustep-base.so, may conflict
with libobjc.so.1