app/pipeline: fix build with gcc 10

GCC 10 defaults to -fno-common, this means a linker error will now be
reported if the same global variable is defined in more than one
compilation unit.

Fixes: 48f31ca50cc4 ("app/pipeline: packet framework benchmark")
Cc: stable@dpdk.org
Signed-off-by: Timothy Redaelli <tredaelli@redhat.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>

diff --git a/app/test-pipeline/config.c b/app/test-pipeline/config.c
index 28ac9fc..33f3f1c 100644 (file)
--- a/app/test-pipeline/config.c
+++ b/app/test-pipeline/config.c
@@ -42,8 +42,6 @@
 
 #include "main.h"
 
-struct app_params app;
-
 static const char usage[] = "\n";
 
 void