diff --git a/tools-uclibc/portage.armv7a.vanilla/package.use/gcc b/tools-uclibc/portage.armv7a.vanilla/package.use/gcc
new file mode 100644
index 00000000..15bbd8aa
--- /dev/null
+++ b/tools-uclibc/portage.armv7a.vanilla/package.use/gcc
@@ -0,0 +1 @@
+sys-devel/gcc -sanitize
diff --git a/tools-uclibc/portage.armv7a.vanilla/package.use/gdbm b/tools-uclibc/portage.armv7a.vanilla/package.use/gdbm
new file mode 100644
index 00000000..57838c5a
--- /dev/null
+++ b/tools-uclibc/portage.armv7a.vanilla/package.use/gdbm
@@ -0,0 +1 @@
+sys-libs/gdbm berkdb