diff --git a/gcc/libgcc/config.host b/gcc/libgcc/config.host
index cda47a16c3..933f09ac99 100644
--- a/gcc/libgcc/config.host
+++ b/gcc/libgcc/config.host
@@ -701,6 +701,8 @@ m32r-*-linux*)
 m32rle-*-linux*)
 	tmake_file="$tmake_file m32r/t-linux t-fdpbit"
 	;;
+m68k-*-haiku*)
+	;;
 m68k-*-elf* | fido-*-elf)
 	tmake_file="$tmake_file m68k/t-floatlib"
 	;;
@@ -854,6 +856,8 @@ powerpc*-*-freebsd*)
 	  ;;
 	esac
 	;;
+powerpc-*-haiku*)
+	;;
 powerpc-*-netbsd*)
 	tmake_file="$tmake_file rs6000/t-netbsd rs6000/t-crtstuff"
 	;;