fix build with gcc 10

diff --git a/argyllcms.spec b/argyllcms.spec
index 4f66ad8aa5ac136b88ea3ed781fb4deb214a1b6f..fa3d5601b3415053e866c8825f4bba70e4a7b61b 100644 (file)
--- a/argyllcms.spec
+++ b/argyllcms.spec
@@ -95,6 +95,7 @@ Argyll.
 %{__autoconf}
 %{__autoheader}
 %{__automake}
+export CFLAGS="%{rpmcflags} -fcommon"
 %configure \
        --disable-static
 %{__make}