Hi Ignacy, * Ignacy Gawedzki wrote on Wed, Mar 30, 2011 at 12:03:09AM CEST: > I suspect I found a bug in automake 1.11.1 .
Yes, you have. Thanks for reporting it! > I have a project in which some program has .ll and .yy sources that must be > generated by flex and bison. It also happens I need to have specific > preprocessor options passed to that program using a _CPPFLAGS variable. This > makes everything produced for that program prefixed with the program name. > Besides, I need to use the subdir-objects automake option. > > Now the problem is that some subdirectories are not created automatically in > $(builddir) as expected and I think I have found why. It happens when > configure is called with --disable-dependency-tracking, as is usually the case > when called through debhelper. [...] > Whereas there is *no* rule of the kind : > > src/scanner.cc: src/$(am__dirstamp) > Does anybody know of a clean fix/workaround? Well, a workaround is to add the above line to your Makefile.am. Cheers, Ralf
