macosx: adding LDFLAGS=-liconv as per https://sourceforge.net/p/astyle/bugs/307

Author: ffissore

macosx.bash

@@ -8,7 +8,7 @@ cd astyle-code/AStyle/build/mac/
 
 make clean
 
-CFLAGS="-arch i386 -arch x86_64 -Os" LDFLAGS="-arch i386 -arch x86_64" make java
+CFLAGS="-arch i386 -arch x86_64 -Os" LDFLAGS="-arch i386 -arch x86_64 -liconv" make java
 
 cp bin/libastylej.dylib ../../../../libastylej.jnilib