- use -fcommon to fix build with gcc 10

diff --git a/netsniff-ng.spec b/netsniff-ng.spec
index a2afc4ca9ee76eb83ef002d5df4afe3d1b9bb345..13fc74ce56f464f01067624222c139c2e4f4fcd7 100644 (file)
--- a/netsniff-ng.spec
+++ b/netsniff-ng.spec
@@ -64,7 +64,7 @@ BuildRoot:    %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
        --prefix="%{_prefix}"
 %{__make} \
        CC="%{__cc}" \
-       CPPFLAGS="%{rpmcflags} %{rpmcppflags}" \
+       CPPFLAGS="%{rpmcflags} %{rpmcppflags} -fcommon" \
        %{?debug:DEBUG=1} \
        Q=