sub MY::postamble {
'
-$(MYEXTLIB): libseccomp/configure
- cd libseccomp && ./configure && `which gmake || echo $(MAKE)` all
+$(MYEXTLIB): libseccomp/configure.ac libseccomp/Makefile.am libseccomp/autogen.sh
+ cd libseccomp && ./autogen.sh && ./configure && `which gmake || echo $(MAKE)` all
'
}