Log of autoconf failed install on linuxbrew

config.log

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by GNU Autoconf configure 2.69, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --prefix=/usr/local/dcardosods/linuxbrew/Cellar/autoconf/2.69

## --------- ##
## Platform. ##
## --------- ##

hostname = dcardosods-Ubuntu-13
uname -m = x86_64
uname -r = 3.8.0-30-generic
uname -s = Linux
uname -v = #44-Ubuntu SMP Thu Aug 22 20:52:24 UTC 2013

/usr/bin/uname -p = unknown
/bin/uname -X     = unknown

/bin/arch              = unknown
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo      = unknown
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /home/dcardosods/bin
PATH: /usr/local/dcardosods/linuxbrew/bin
PATH: /usr/local/dcardosods/linuxbrew/share/npm/bin
PATH: /home/dcardosods/bin
PATH: /usr/lib/lightdm/lightdm
PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/sbin
PATH: /usr/bin
PATH: /sbin
PATH: /bin
PATH: /usr/games
PATH: /usr/local/games
PATH: /usr/local/dcardosods/linuxbrew/Library/Contributions/cmd


## ----------- ##
## Core tests. ##
## ----------- ##

configure:1796: checking for a BSD-compatible install
configure:1864: result: /usr/bin/install -c
configure:1875: checking whether build environment is sane
configure:1925: result: yes
configure:2066: checking for a thread-safe mkdir -p
configure:2105: result: /bin/mkdir -p
configure:2118: checking for gawk
configure:2148: result: no
configure:2118: checking for mawk
configure:2134: found /usr/bin/mawk
configure:2145: result: mawk
configure:2156: checking whether make sets $(MAKE)
configure:2178: result: yes
configure:2263: checking build system type
configure:2277: result: x86_64-unknown-linux-gnu
configure:2297: checking host system type
configure:2310: result: x86_64-unknown-linux-gnu
configure:2337: autobuild project... GNU Autoconf
configure:2343: autobuild revision... 2.69
configure:2348: autobuild hostname... dcardosods-Ubuntu-13
configure:2359: autobuild timestamp... 20130912T153411Z
configure:2387: checking whether /bin/sh -n is known to work
configure:2406: result: no
configure:2410: checking for characters that cannot appear in file names
configure:2430: result: none
configure:2436: checking whether directories can have trailing spaces
configure:2450: result: yes
configure:2461: checking for expr
configure:2479: found /usr/bin/expr
configure:2491: result: /usr/bin/expr
configure:2510: checking for GNU M4 that supports accurate traces
configure:2549: error: no acceptable m4 could be found in $PATH.
GNU M4 1.4.6 or later is required; 1.4.16 or newer is recommended.
GNU M4 1.4.15 uses a buggy replacement strstr on some systems.
Glibc 2.9 - 2.12 and GNU M4 1.4.11 - 1.4.15 have another strstr bug.

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=x86_64-unknown-linux-gnu
ac_cv_dir_trailing_space=yes
ac_cv_env_EMACSLOADPATH_set=
ac_cv_env_EMACSLOADPATH_value=
ac_cv_env_EMACS_set=
ac_cv_env_EMACS_value=
ac_cv_env_M4_set=
ac_cv_env_M4_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_host=x86_64-unknown-linux-gnu
ac_cv_path_EXPR=/usr/bin/expr
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_mkdir=/bin/mkdir
ac_cv_prog_AWK=mawk
ac_cv_prog_make_make_set=yes
ac_cv_sh_n_works=no
ac_cv_unsupported_fs_chars=

## ----------------- ##
## Output variables. ##
## ----------------- ##

ACLOCAL='${SHELL} /tmp/autoconf-TdBy/autoconf-2.69/build-aux/missing --run aclocal-1.11'
AMTAR='${SHELL} /tmp/autoconf-TdBy/autoconf-2.69/build-aux/missing --run tar'
AUTOCONF='${SHELL} /tmp/autoconf-TdBy/autoconf-2.69/build-aux/missing --run autoconf'
AUTOHEADER='${SHELL} /tmp/autoconf-TdBy/autoconf-2.69/build-aux/missing --run autoheader'
AUTOMAKE='${SHELL} /tmp/autoconf-TdBy/autoconf-2.69/build-aux/missing --run automake-1.11'
AWK='mawk'
CYGPATH_W='echo'
DEFS=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP=''
EMACS=''
EMACSLOADPATH=''
EXPR='/usr/bin/expr'
GREP=''
HELP2MAN=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
LIBOBJS=''
LIBS=''
LTLIBOBJS=''
M4=''
M4_DEBUGFILE=''
M4_GNU=''
MAKEINFO='${SHELL} /tmp/autoconf-TdBy/autoconf-2.69/build-aux/missing --run makeinfo'
MAKE_CASE_SENSITIVE_FALSE=''
MAKE_CASE_SENSITIVE_TRUE=''
MKDIR_P='/bin/mkdir -p'
PACKAGE='autoconf'
PACKAGE_BUGREPORT='bug-autoconf@gnu.org'
PACKAGE_NAME='GNU Autoconf'
PACKAGE_STRING='GNU Autoconf 2.69'
PACKAGE_TARNAME='autoconf'
PACKAGE_URL='http://www.gnu.org/software/autoconf/'
PACKAGE_VERSION='2.69'
PATH_SEPARATOR=':'
PERL='/usr/bin/perl'
PERL_FLOCK=''
SED=''
SET_MAKE=''
SHELL='/bin/bash'
STRIP=''
TEST_EMACS=''
VERSION='2.69'
ac_cv_dir_trailing_space='yes'
ac_cv_sh_n_works='no'
ac_cv_unsupported_fs_chars=''
am__isrc=''
am__leading_dot='.'
am__tar='${AMTAR} chof - "$$tardir"'
am__untar='${AMTAR} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-unknown-linux-gnu'
build_alias=''
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='unknown'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host='x86_64-unknown-linux-gnu'
host_alias=''
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='unknown'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /tmp/autoconf-TdBy/autoconf-2.69/build-aux/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
lispdir=''
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
mkdir_p='/bin/mkdir -p'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr/local/dcardosods/linuxbrew/Cellar/autoconf/2.69'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "GNU Autoconf"
#define PACKAGE_TARNAME "autoconf"
#define PACKAGE_VERSION "2.69"
#define PACKAGE_STRING "GNU Autoconf 2.69"
#define PACKAGE_BUGREPORT "bug-autoconf@gnu.org"
#define PACKAGE_URL "http://www.gnu.org/software/autoconf/"
#define PACKAGE "autoconf"
#define VERSION "2.69"

configure: exit 1