build: Propagate function2
This is a useful header only dependency that is leveraged by many
projects. We will use it in future commits and we want dependees to be
able to use it.
Change-Id: Iea2856190678a2cfef742757ad96f9ea872377cc
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/subprojects/function2.wrap b/subprojects/function2.wrap
new file mode 100644
index 0000000..3e495a8
--- /dev/null
+++ b/subprojects/function2.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://github.com/Naios/function2
+revision = HEAD