-configure_gcc-3.3 += --disable-java-awt --disable-interpreter --enable-static
-configure_gcc-3.3 += --with-gnu-ld --with-gnu-as --enable-libgcj
-configure_gcc-3.3-powerpc-apple := --enable-threads=posix --disable-hash-synchronization
-configure_gcc-3.3-powerpc-apple := --with-ranlib=$(shell pwd)/upstream/install/bin/powerpc-apple-darwin-ranlib
+configure_gcc-3.3 += --disable-java-awt --disable-interpreter --enable-static --enable-libgcj
+configure_gcc-3.3 += --with-gnu-ld=$(shell pwd)/upstream/install/bin/$(target)-ld
+configure_gcc-3.3 += --with-as=$(shell pwd)/upstream/install/bin/$(target)-as
+configure_gcc-3.3-powerpc-apple-darwin := --enable-threads=posix --disable-hash-synchronization --disable-multilib
+configure_gcc-3.3-powerpc-apple-darwin += --with-headers=$(shell pwd)/upstream/install/powerpc-apple-darwin/include