From: Juan M. Bello-Rivas <redacted>
Date: Mon, 30 Mar 2020 02:27:24 +0000 (-0700)
Subject: bindings/cxx: Include missing header file
X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=commitdiff_plain;h=5652085a4ee8884c913ec0d9c254fcd0a432df66

bindings/cxx: Include missing header file

Including the `functional` header is necessary in order to use `std::function` in the definition of `LogCallbackFunction` when compiling with gcc 7.3.0.
---

diff --git a/bindings/cxx/include/libsigrokcxx/libsigrokcxx.hpp b/bindings/cxx/include/libsigrokcxx/libsigrokcxx.hpp
index 7467d6cf..97e54e17 100644
--- a/bindings/cxx/include/libsigrokcxx/libsigrokcxx.hpp
+++ b/bindings/cxx/include/libsigrokcxx/libsigrokcxx.hpp
@@ -78,6 +78,7 @@ G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 #include <glibmm.h>
 G_GNUC_END_IGNORE_DEPRECATIONS
 
+#include <functional>
 #include <stdexcept>
 #include <memory>
 #include <vector>