Fixed libiconv build.
Fixed libiconv build.


nielx/haikuports,nielx/haikuports,Begasus/haikuports,koletzky/haikuports,nielx/haikuports,koletzky/haikuports,koletzky/haikuports,haikuports/haikuports,Begasus/haikuports,haikuports/haikuports,miqlas/haikuports,haikuports/haikuports,miqlas/haikuports,Begasus/haikuports,Begasus/haikuports,haikuports/haikuports,Begasus/haikuports,moochris/haikuports,moochris/haikuports,haikuports/haikuports,miqlas/haikuports,moochris/haikuports