+# do not keep them in newly created specs
+# these are only here to help fixing quickly broken specs
+%define filterout_ld -Wl,--no-copy-dt-needed-entries
+%define filterout_ld -Wl,--as-needed
+# do not commit spec containing this (use for local testing only):
+%define filterout_c -Werror=format-security
+%define filterout_cpp -D_FORTIFY_SOURCE=.
+%define filterout_cxx -Werror=format-security
+
+# Ignore file in __spec_install_post_check_so
+BuildRequires: rpmbuild(macros) >= 1.583
+%define skip_post_check_so libunresolved.so.*
+
+# do not commit spec containing this (use for local testing only):
+%define no_install_post_check_tmpfiles 1
+