possible infinite loop in m4

2010-07-05 Thread Mike Frysinger
i believe a recent autoconf update triggered a bug in m4 while processing crappy m4 code. the project in question is "rezound": http://rezound.sf.net/ (version 0.12.3_beta to be exact) the reduced test case is: $ cat configure.ac AC_INIT ajv_CXX_FLAG(-g) AC_OUTPUT $ cat aclocal.m4 AC_DEFUN(ajv_C

Re: possible infinite loop in m4

2010-07-05 Thread Eric Blake
- "Mike Frysinger" wrote: > i believe a recent autoconf update triggered a bug in m4 while > processing > crappy m4 code. the project in question is "rezound": > http://rezound.sf.net/ (version 0.12.3_beta to be exact) > > the reduced test case is: > $ cat configure.ac > AC_INIT > ajv_CXX_