Jean-Marc,
I've seen that you removed some unnecessary code from configure.in and acconfig.h in CVS. Removed too much? Since today's update to CVS, my configure script generates only empty Makefiles. I reversed your changes in the two files mentioned above, but to no avail. What else have you changed? I've tested this with autoconf 2.53 and 2.13. Here is what I get during the configure, when using autoconf 2.13: [...] checking if mkstemp is declared by header unistd.h... yes updating cache ./config.cache creating ./config.status creating Makefile sed: 44: conftest.s2: unescaped newline inside substitute pattern [...and that same error message for every Makefile to be generated...] With autoconf 2.53, the error message is: config.status: creating Makefile sed: 47: /tmp/csvEgfCk/subs-3.sed: unescaped newline inside substitute pattern The error causes the corresponding Makefile to be left empty. Result: all my Makefiles are empty. Any ideas? Regards, Rob.