Stress with explicit in clang option

configure

@@ -202,8 +202,8 @@ for arg in "$@"; do
 		echo '  --disable-debug: do not include debug symbols'
 		echo '  --enable-test: build code with regression tests'
 		echo '  --disable-test: do not include regression test'
-		echo '  --enable-clang: build with clang compiler'
-		echo '  --disable-clang: do not build with clang compiler'
+		echo '  --enable-clang: build explicit with clang compiler'
+		echo '  --disable-clang: do not explicit build with clang compiler'
 		echo '  --enable-ldconfig: use ldconfig to registre libraries'
 		echo '  --disable-ldconfig: do not use ldconfig to registre libraries'
 		echo '  --enable-pic: build with Position Independent Code (-fPIC)'