diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index 996059ef1c4d9e9991870618cca0f38df1b1e6c0..3fbfe98be2b500a91f6c0bfb3ce698959b34af52 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -273,8 +273,8 @@ $(obj)/.tmp_qtcheck:
 	      moc="/usr/bin/moc"; \
 	    fi; \
 	else \
-	  cflags="\$$(shell pkg-config QtCore --cflags) \$$(shell pkg-config QtGui --cflags) \$$(shell pkg-config Qt3Support --cflags)"; \
-	  libs="\$$(shell pkg-config QtCore --libs) \$$(shell pkg-config QtGui --libs) \$$(shell pkg-config Qt3Support --libs)"; \
+	  cflags="\$$(shell pkg-config QtCore QtGui Qt3Support --cflags)"; \
+	  libs="\$$(shell pkg-config QtCore QtGui Qt3Support --libs)"; \
 	  binpath="\$$(shell pkg-config QtCore --variable=prefix)"; \
 	  moc="$$binpath/bin/moc"; \
 	fi; \