So I have a seemingly "normal" configure.in and when I run autoheader I see:
% autoheader configure.in:28: warning: do not use m4_patsubst: use patsubst or m4_bpatsubst configure.in:37: warning: AC_PROG_LEX invoked multiple times configure.in:1051: warning: do not use m4_regexp: use regexp or m4_bregexp autoheader: `config.h.in' is created % Line 28 is: AM_CONFIG_HEADER(config.h) Line 37 is AC_PROG_LEX (the only place I say AC_PROG_LEX, no surprise there). and line 1051 is: AC_OUTPUT So what's the deal with the warnings about m4_patsubst and m4_regexp and how do I make the m go away? Harlan
