vdr-streamdev: Fix FTBFS with GCC 11

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/lfs/vdr_streamdev b/lfs/vdr_streamdev
index e450ee02fdcdce0a677f231d21c50c508d9bfaea..c3c8d04ca599b82ca7d68560a74b04a247dd8349 100644 (file)
--- a/lfs/vdr_streamdev
+++ b/lfs/vdr_streamdev
@@ -42,7 +42,7 @@ VDRPLUGVER = 2.4.3
 
 EXTRA_FLAGS= -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
 CFLAGS    += $(EXTRA_FLAGS)
-CXXFLAGS  += $(EXTRA_FLAGS)
+CXXFLAGS  += $(EXTRA_FLAGS) -std=c++11
 
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 # Top-level Rules