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

It was created by the fast lexical analyser generator configure 2.6.4, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --target=arm-buildroot-uclinux-uclibcgnueabi --host=arm-buildroot-uclinux-uclibcgnueabi --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix= --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --enable-static --disable-shared --disable-program --disable-doc

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

hostname = brautobuilder1
uname -m = x86_64
uname -r = 4.15.0-117-generic
uname -s = Linux
uname -v = #118-Ubuntu SMP Fri Sep 4 20:02:41 UTC 2020

/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/giuliobenetti/autobuild/run/instance-0/output-1/host/bin
PATH: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/sbin
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: /snap/bin


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

configure:2528: checking for arm-buildroot-uclinux-uclibcgnueabi-gcc
configure:2555: result: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc
configure:2824: checking for C compiler version
configure:2833: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc --version >&5
arm-linux-gcc.br_real (Buildroot 2020.02) 8.3.0
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:2844: $? = 0
configure:2833: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-gcc.br_real
COLLECT_LTO_WRAPPER=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/lto-wrapper
Target: arm-buildroot-uclinux-uclibcgnueabi
Configured with: ./configure --prefix=/opt/br-arm-cortex-m4-full-2020.02 --sysconfdir=/opt/br-arm-cortex-m4-full-2020.02/etc --enable-static --target=arm-buildroot-uclinux-uclibcgnueabi --with-sysroot=/opt/br-arm-cortex-m4-full-2020.02/arm-buildroot-uclinux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-cortex-m4-full-2020.02 --with-mpc=/opt/br-arm-cortex-m4-full-2020.02 --with-mpfr=/opt/br-arm-cortex-m4-full-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --disable-libsanitizer --disable-tls --enable-threads --without-isl --without-cloog --with-float=soft --with-abi=aapcs-linux --with-cpu=cortex-m4 --with-float=soft --with-mode=thumb --enable-languages=c,c++ --with-build-time-tools=/opt/br-arm-cortex-m4-full-2020.02/arm-buildroot-uclinux-uclibcgnueabi/bin --disable-shared --disable-libgomp
Thread model: posix
gcc version 8.3.0 (Buildroot 2020.02) 
COMPILER_PATH=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/bin/
LIBRARY_PATH=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/lib/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/lib/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib/
COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-mthumb' '-mfloat-abi=soft' '-mcpu=cortex-m4' '-v' '-march=armv7e-m'
... rest of stderr output deleted ...
configure:2844: $? = 1
configure:2833: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -V >&5
arm-linux-gcc.br_real: error: unrecognized command line option '-V'
configure:2844: $? = 1
configure:2833: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -qversion >&5
arm-linux-gcc.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'?
configure:2844: $? = 1
configure:2864: checking whether the C compiler works
configure:2886: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Wl,-elf2flt -static conftest.c  >&5
configure:2890: $? = 0
configure:2938: result: yes
configure:2941: checking for C compiler default output file name
configure:2943: result: a.out
configure:2949: checking for suffix of executables
configure:2956: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Wl,-elf2flt -static conftest.c  >&5
configure:2960: $? = 0
configure:2982: result: 
configure:3004: checking whether we are cross compiling
configure:3042: result: yes
configure:3047: checking for suffix of object files
configure:3069: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3073: $? = 0
configure:3094: result: o
configure:3098: checking whether we are using the GNU C compiler
configure:3117: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3117: $? = 0
configure:3126: result: yes
configure:3135: checking whether /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc accepts -g
configure:3155: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3155: $? = 0
configure:3196: result: yes
configure:3213: checking for /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc option to accept ISO C89
configure:3276: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc  -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3276: $? = 0
configure:3289: result: none needed
configure:3314: checking whether /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc understands -c and -o together
configure:3336: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c conftest.c -o conftest2.o
configure:3339: $? = 0
configure:3336: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c conftest.c -o conftest2.o
configure:3339: $? = 0
configure:3351: result: yes
configure:3374: checking how to run the C preprocessor
configure:3444: result: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-cpp
configure:3464: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:3464: $? = 0
configure:3478: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
conftest.c:9:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:3478: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "the fast lexical analyser generator"
| #define PACKAGE_TARNAME "flex"
| #define PACKAGE_VERSION "2.6.4"
| #define PACKAGE_STRING "the fast lexical analyser generator 2.6.4"
| #define PACKAGE_BUGREPORT "flex-help@lists.sourceforge.net"
| #define PACKAGE_URL ""
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:3507: checking for grep that handles long lines and -e
configure:3565: result: /bin/grep
configure:3570: checking for egrep
configure:3632: result: /bin/grep -E
configure:3637: checking for ANSI C header files
configure:3657: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3657: $? = 0
configure:3741: result: yes
configure:3754: checking for sys/types.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for sys/stat.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for stdlib.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for string.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for memory.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for strings.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for inttypes.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for stdint.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3754: checking for unistd.h
configure:3754: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3754: $? = 0
configure:3754: result: yes
configure:3767: checking minix/config.h usability
configure:3767: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
conftest.c:52:10: fatal error: minix/config.h: No such file or directory
 #include <minix/config.h>
          ^~~~~~~~~~~~~~~~
compilation terminated.
configure:3767: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "the fast lexical analyser generator"
| #define PACKAGE_TARNAME "flex"
| #define PACKAGE_VERSION "2.6.4"
| #define PACKAGE_STRING "the fast lexical analyser generator 2.6.4"
| #define PACKAGE_BUGREPORT "flex-help@lists.sourceforge.net"
| #define PACKAGE_URL ""
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <minix/config.h>
configure:3767: result: no
configure:3767: checking minix/config.h presence
configure:3767: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
conftest.c:19:10: fatal error: minix/config.h: No such file or directory
 #include <minix/config.h>
          ^~~~~~~~~~~~~~~~
compilation terminated.
configure:3767: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "the fast lexical analyser generator"
| #define PACKAGE_TARNAME "flex"
| #define PACKAGE_VERSION "2.6.4"
| #define PACKAGE_STRING "the fast lexical analyser generator 2.6.4"
| #define PACKAGE_BUGREPORT "flex-help@lists.sourceforge.net"
| #define PACKAGE_URL ""
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| /* end confdefs.h.  */
| #include <minix/config.h>
configure:3767: result: no
configure:3767: checking for minix/config.h
configure:3767: result: no
configure:3788: checking whether it is safe to define __EXTENSIONS__
configure:3806: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3806: $? = 0
configure:3813: result: yes
configure:3856: checking build system type
configure:3870: result: x86_64-pc-linux-gnu
configure:3890: checking host system type
configure:3899: error: /bin/bash build-aux/config.sub arm-buildroot-uclinux-uclibcgnueabi failed

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

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_bigendian=no
ac_cv_c_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'
ac_cv_env_CPP_set=set
ac_cv_env_CPP_value=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-cpp
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static  -Wl,-elf2flt -static'
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-g++
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value=' -Wl,-elf2flt -static'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_LT_SYS_LIBRARY_PATH_set=
ac_cv_env_LT_SYS_LIBRARY_PATH_value=
ac_cv_env_YACC_set=
ac_cv_env_YACC_value=
ac_cv_env_YFLAGS_set=
ac_cv_env_YFLAGS_value=
ac_cv_env_build_alias_set=set
ac_cv_env_build_alias_value=x86_64-pc-linux-gnu
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=arm-buildroot-uclinux-uclibcgnueabi
ac_cv_env_target_alias_set=set
ac_cv_env_target_alias_value=arm-buildroot-uclinux-uclibcgnueabi
ac_cv_func_calloc_0_nonnull=yes
ac_cv_func_malloc_0_nonnull=yes
ac_cv_func_memcmp_working=yes
ac_cv_func_mmap_fixed_mapped=yes
ac_cv_func_realloc_0_nonnull=yes
ac_cv_func_reallocarray=no
ac_cv_have_decl_malloc=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_memory_h=yes
ac_cv_header_minix_config_h=no
ac_cv_header_stdc=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_unistd_h=yes
ac_cv_host=
ac_cv_lbl_unaligned_fail=yes
ac_cv_objext=o
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_GREP=/bin/grep
ac_cv_path_M4=/usr/bin/m4
ac_cv_prog_CC=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc
ac_cv_prog_CPP=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-cpp
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_safe_to_define___extensions__=yes
am_cv_prog_cc_c_o=yes
gl_cv_func_malloc_0_nonnull=yes
lt_cv_sys_lib_search_path_spec=

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

ACLOCAL=''
ALLOCA=''
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE=''
AMTAR=''
AM_BACKSLASH=''
AM_DEFAULT_V=''
AM_DEFAULT_VERBOSITY=''
AM_V=''
AR='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-ar'
AUTOCONF=''
AUTOHEADER=''
AUTOMAKE=''
AWK=''
BUILD_EXEEXT=''
BUILD_OBJEXT=''
CC='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc'
CCDEPMODE=''
CC_FOR_BUILD='/usr/bin/gcc'
CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static'
CFLAGS_FOR_BUILD='-O2 -I/home/giuliobenetti/autobuild/run/instance-0/output-1/host/include'
CPP='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-cpp'
CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'
CPPFLAGS_FOR_BUILD='-I/home/giuliobenetti/autobuild/run/instance-0/output-1/host/include'
CPP_FOR_BUILD=''
CROSS_FALSE=''
CROSS_TRUE=''
CXX='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-g++'
CXXCPP=''
CXXDEPMODE=''
CXXFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2   -Wl,-elf2flt -static  -Wl,-elf2flt -static'
CYGPATH_W=''
DEFS=''
DEPDIR=''
DLLTOOL=''
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
ENABLE_BOOTSTRAP_FALSE=''
ENABLE_BOOTSTRAP_TRUE=''
ENABLE_DOC_FALSE=''
ENABLE_DOC_TRUE=''
ENABLE_LIBFL_FALSE=''
ENABLE_LIBFL_TRUE=''
ENABLE_PROGRAM_FALSE=''
ENABLE_PROGRAM_TRUE=''
EXEEXT=''
FGREP=''
GETTEXT_MACRO_VERSION=''
GMSGFMT=''
GMSGFMT_015=''
GREP='/bin/grep'
HAVE_BISON_FALSE=''
HAVE_BISON_TRUE=''
HELP2MAN=''
INDENT=''
INSTALL_DATA=''
INSTALL_PROGRAM=''
INSTALL_SCRIPT=''
INSTALL_STRIP_PROGRAM=''
INTLLIBS=''
INTL_MACOSX_LIBS=''
LD='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-ld'
LDFLAGS=' -Wl,-elf2flt -static'
LDFLAGS_FOR_BUILD='-L/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib -Wl,-rpath,/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib'
LEX=''
LEXLIB=''
LEX_OUTPUT_ROOT=''
LIBICONV=''
LIBINTL=''
LIBOBJS=''
LIBPTHREAD=''
LIBS=''
LIBTOOL=''
LIPO=''
LN_S=''
LTLIBICONV=''
LTLIBINTL=''
LTLIBOBJS=''
LT_SYS_LIBRARY_PATH=''
M4=''
MAKEINFO=''
MANIFEST_TOOL=''
MKDIR_P=''
MSGFMT=''
MSGFMT_015=''
MSGMERGE=''
NM='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-nm'
NMEDIT=''
OBJDUMP='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-objdump'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE=''
PACKAGE_BUGREPORT='flex-help@lists.sourceforge.net'
PACKAGE_NAME='the fast lexical analyser generator'
PACKAGE_STRING='the fast lexical analyser generator 2.6.4'
PACKAGE_TARNAME='flex'
PACKAGE_URL=''
PACKAGE_VERSION='2.6.4'
PATH_SEPARATOR=':'
POSUB=''
RANLIB='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-ranlib'
SED=''
SET_MAKE=''
SHARED_VERSION_INFO=''
SHELL='/bin/bash'
STRIP='/home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/arm-linux-strip'
TEXI2DVI=''
USE_NLS=''
VERSION=''
WARNINGFLAGS=''
XGETTEXT=''
XGETTEXT_015=''
XGETTEXT_EXTRA_OPTIONS=''
YACC=''
YFLAGS=''
ac_ct_AR=''
ac_ct_CC=''
ac_ct_CC_FOR_BUILD=''
ac_ct_CXX=''
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE=''
am__fastdepCC_FALSE=''
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE=''
am__fastdepCXX_TRUE=''
am__include=''
am__isrc=''
am__leading_dot=''
am__nodep=''
am__quote=''
am__tar=''
am__untar=''
bindir='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias='x86_64-pc-linux-gnu'
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='pc'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='/usr'
host='arm-buildroot-uclinux-uclibcgnueabi'
host_alias='arm-buildroot-uclinux-uclibcgnueabi'
host_cpu=''
host_os=''
host_vendor=''
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh=''
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='/var'
mandir='${datarootdir}/man'
mkdir_p=''
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='/etc'
target_alias='arm-buildroot-uclinux-uclibcgnueabi'

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

/* confdefs.h */
#define PACKAGE_NAME "the fast lexical analyser generator"
#define PACKAGE_TARNAME "flex"
#define PACKAGE_VERSION "2.6.4"
#define PACKAGE_STRING "the fast lexical analyser generator 2.6.4"
#define PACKAGE_BUGREPORT "flex-help@lists.sourceforge.net"
#define PACKAGE_URL ""
#define STDC_HEADERS 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_MEMORY_H 1
#define HAVE_STRINGS_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_UNISTD_H 1
#define __EXTENSIONS__ 1
#define _ALL_SOURCE 1
#define _GNU_SOURCE 1
#define _POSIX_PTHREAD_SEMANTICS 1
#define _TANDEM_SOURCE 1

configure: exit 1