diff --git a/src/account_factory.h b/src/account_factory.h index 7f6a419b52055777a4c29107d282870cd5c1ffd6..35309498adf88d92e972958c8fd3b0d1be1c1c27 100644 --- a/src/account_factory.h +++ b/src/account_factory.h @@ -27,6 +27,7 @@ #include <memory> #include <mutex> #include <utility> +#include <functional> namespace ring { diff --git a/src/call.h b/src/call.h index dd885138e9e588b4078cad8fa75dc92e91ca2338..1caf770951f1dd0af70fcd793824ff081be0aad9 100644 --- a/src/call.h +++ b/src/call.h @@ -40,6 +40,7 @@ #include <condition_variable> #include <set> #include <list> +#include <functional> namespace ring { diff --git a/src/sip/sipvoiplink.h b/src/sip/sipvoiplink.h index 5a6595b518893f8e1d0b8906a58b59401903a92e..476a4c9d455c8113c3eace3a81d505b5449202c0 100644 --- a/src/sip/sipvoiplink.h +++ b/src/sip/sipvoiplink.h @@ -46,6 +46,7 @@ #include <map> #include <mutex> #include <memory> +#include <functional> namespace ring { diff --git a/src/thread_pool.h b/src/thread_pool.h index 716e9e957f57f5f329f4d5e6dab26e260a07d1c5..362210bf227ef84f68c3506884d6231d2f67664d 100644 --- a/src/thread_pool.h +++ b/src/thread_pool.h @@ -23,6 +23,7 @@ #include <vector> #include <queue> #include <future> +#include <functional> namespace ring {