-e 's|@''HAVE_POLL''@|$(HAVE_POLL)|g' \
-e 's|@''REPLACE_POLL''@|$(REPLACE_POLL)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e 's|@''HAVE_POLL''@|$(HAVE_POLL)|g' \
-e 's|@''REPLACE_POLL''@|$(REPLACE_POLL)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \