diff --git a/eclass/toolchain-glibc.eclass b/eclass/toolchain-glibc.eclass
index ef9d91acae..44207d4cbe 100644
--- a/eclass/toolchain-glibc.eclass
+++ b/eclass/toolchain-glibc.eclass
@@ -264,14 +264,18 @@ setup_flags() {
 	filter-flags -fstack-protector*
 	gcc-specs-ssp && append-flags $(test-flags -fno-stack-protector)
 
-	if use hardened && gcc-specs-pie ; then
-		# Force PIC macro definition for all compilations since they're all
-		# either -fPIC or -fPIE with the default-PIE compiler.
-		append-cppflags -DPIC
-	else
-		# Don't build -fPIE without the default-PIE compiler and the
-		# hardened-pie patch
-		filter-flags -fPIE
+	if has_version '<sys-devel/gcc-6' ; then
+		# Spec files are no longer used with >=gcc-6, these functions are controlled via
+		# the useflags on gcc
+		if use hardened && gcc-specs-pie ; then
+			# Force PIC macro definition for all compilations since they're all
+			# either -fPIC or -fPIE with the default-PIE compiler.
+			append-cppflags -DPIC
+		else
+			# Don't build -fPIE without the default-PIE compiler and the
+			# hardened-pie patch
+			filter-flags -fPIE
+		fi
 	fi
 }