Re: Building bison from master fails: "conflicting types for 'code_get_leng'"

[Stefano Lattarini]

On 05/16/2012 10:34 AM, Akim Demaille wrote:
> 
> Le 15 mai 2012 à 22:45, Stefano Lattarini a écrit :
> 
>> OK, I've re-done the check applying the patch to the top of maint, but I
>> see the same exact error as before.  Any clue?
> 
> No :(  That's really weird.  Could you please provide me
> with one of the wrong generated scanner?  Maybe there's
> something wrong in the macros that define the version?
> 
Sorry, I've been unclear; I meant: the *bootstrap* itself fails like this:


  Don't forget to
    - "include gnulib.mk" from within "lib/Makefile.am",
    - mention "-I m4" in ACLOCAL_AMFLAGS in Makefile.am,
    - mention "m4/gnulib-cache.m4" in EXTRA_DIST in Makefile.am,
    - invoke gl_EARLY in ./configure.ac, right after AC_PROG_CC_STDC,
    - invoke gl_INIT in ./configure.ac.
  running: AUTOPOINT=true LIBTOOLIZE=true autoreconf --verbose --install \
                                                     --no-recursive -I m4
  autoreconf2.50: Entering directory `.'
  autoreconf2.50: running: true
  autoreconf2.50: running: aclocal -I m4 -I m4
  autoreconf2.50: configure.ac: tracing
  autoreconf2.50: configure.ac: not using Libtool
  autoreconf2.50: running: /usr/bin/autoconf --include=m4
  configure.ac:122: error: possibly undefined macro: AC_PROG_GNU_M4
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
  autoreconf2.50: /usr/bin/autoconf failed with exit status: 1

Thanks,
  Stefano