diff --git a/srcpkgs/retroshare/patches/fix-build-with-gcc-8.patch b/srcpkgs/retroshare/patches/fix-build-with-gcc-8.patch
new file mode 100644
index 00000000000..53bb43c2f41
--- /dev/null
+++ b/srcpkgs/retroshare/patches/fix-build-with-gcc-8.patch
@@ -0,0 +1,24 @@
+From 4d287d68bc9725f403dc7d952a927d401c5d6c97 Mon Sep 17 00:00:00 2001
+From: csoler <csoler@users.sourceforge.net>
+Date: Wed, 9 May 2018 13:27:16 +0200
+Subject: [PATCH] fixed weird mistake in grouter which causes an issue only in
+ gcc > 8
+
+---
+ libretroshare/src/grouter/p3grouter.cc | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/libretroshare/src/grouter/p3grouter.cc b/libretroshare/src/grouter/p3grouter.cc
+index 75e8fd4d6a..d184b15f5c 100644
+--- libretroshare/src/grouter/p3grouter.cc
++++ libretroshare/src/grouter/p3grouter.cc
+@@ -540,7 +540,7 @@ if(itm == NULL)
+ 
+ void GRouterTunnelInfo::removeVirtualPeer(const TurtleVirtualPeerId& vpid)
+ {
+-    std::set<TurtleVirtualPeerId,RsGRouterTransactionChunkItem*>::iterator it = virtual_peers.find(vpid) ;
++    std::set<TurtleVirtualPeerId>::iterator it = virtual_peers.find(vpid) ;
+ 
+     if(it == virtual_peers.end())
+     {
+