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

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

  $ ./configure 

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

hostname = ci-thor
uname -m = x86_64
uname -r = 4.4.0-134-generic
uname -s = Linux
uname -v = #160-Ubuntu SMP Wed Aug 15 14:58:00 UTC 2018

/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/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin
PATH: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/sbin
PATH: /home/rclinux/bin
PATH: /home/rclinux/.local/bin
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:2252: checking build system type
configure:2266: result: x86_64-pc-linux-gnu
configure:2286: checking host system type
configure:2299: result: x86_64-pc-linux-gnu
configure:2391: checking for gcc
configure:2418: result: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc
configure:2647: checking for C compiler version
configure:2656: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc --version >&5
i686-ctng-linux-gnu-gcc (crosstool-NG hg+-c65fcf8a34b7) 4.8.2
Copyright (C) 2013 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:2667: $? = 0
configure:2656: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/opt/ext-toolchain/bin/i686-ctng-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-ctng-linux-gnu/4.8.2/lto-wrapper
Target: i686-ctng-linux-gnu
Configured with: /home/ymorin/dev/crosstool-NG/buildroot-toolchains/ct-ng/.build/src/gcc-4.8.2/configure --build=i686-build_pc-linux-gnu --host=i686-build_pc-linux-gnu --target=i686-ctng-linux-gnu --prefix=/opt/toolchains/i686-ctng-linux-gnu --with-sysroot=/opt/toolchains/i686-ctng-linux-gnu/i686-ctng-linux-gnu/sysroot --enable-languages=c,c++ --with-arch=i686 --with-pkgversion='crosstool-NG hg+-c65fcf8a34b7' --enable-__cxa_atexit --disable-libmudflap --disable-libgomp --disable-libssp --disable-libquadmath --disable-libquadmath-support --with-gmp=/home/ymorin/dev/crosstool-NG/buildroot-toolchains/ct-ng/.build/i686-ctng-linux-gnu/buildtools --with-mpfr=/home/ymorin/dev/crosstool-NG/buildroot-toolchains/ct-ng/.build/i686-ctng-linux-gnu/buildtools --with-mpc=/home/ymorin/dev/crosstool-NG/buildroot-toolchains/ct-ng/.build/i686-ctng-linux-gnu/buildtools --with-isl=/home/ymorin/dev/crosstool-NG/buildroot-toolchains/ct-ng/.build/i686-ctng-linux-gnu/buildtools --with-cloog=/home/ymorin/dev/crosstool-NG/buildroot-toolchains/ct-ng/.build/i686-ctng-linux-gnu/buildtools --with-libelf=/home/ymorin/dev/crosstool-NG/buildroot-toolchains/ct-ng/.build/i686-ctng-linux-gnu/buildtools --enable-threads=posix --enable-target-optspace --disable-libstdcxx-pch --enable-linker-build-id --disable-nls --disable-multilib --with-local-prefix=/opt/toolchains/i686-ctng-linux-gnu/i686-ctng-linux-gnu/sysroot --enable-c99 --enable-long-long
Thread model: posix
gcc version 4.8.2 (crosstool-NG hg+-c65fcf8a34b7) 
configure:2667: $? = 0
configure:2656: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -V >&5
i686-ctng-linux-gnu-gcc: error: unrecognized command line option '-V'
i686-ctng-linux-gnu-gcc: fatal error: no input files
compilation terminated.
configure:2667: $? = 1
configure:2656: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -qversion >&5
i686-ctng-linux-gnu-gcc: error: unrecognized command line option '-qversion'
i686-ctng-linux-gnu-gcc: fatal error: no input files
compilation terminated.
configure:2667: $? = 1
configure:2687: checking whether the C compiler works
configure:2709: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:2713: $? = 0
configure:2761: result: yes
configure:2764: checking for C compiler default output file name
configure:2766: result: a.out
configure:2772: checking for suffix of executables
configure:2779: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:2783: $? = 0
configure:2805: result: 
configure:2827: checking whether we are cross compiling
configure:2835: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:2839: $? = 0
configure:2846: ./conftest
configure:2850: $? = 0
configure:2865: result: no
configure:2870: checking for suffix of object files
configure:2892: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:2896: $? = 0
configure:2917: result: o
configure:2921: checking whether we are using the GNU C compiler
configure:2940: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:2940: $? = 0
configure:2949: result: yes
configure:2958: checking whether /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc accepts -g
configure:2978: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:2978: $? = 0
configure:3019: result: yes
configure:3036: checking for /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc option to accept ISO C89
configure:3099: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc  -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3099: $? = 0
configure:3112: result: none needed
configure:3132: checking for GNU make
configure:3151: result: make
configure:3185: checking how to run the C preprocessor
configure:3255: result: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-cpp
configure:3275: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:3275: $? = 0
configure:3289: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
conftest.c:9:28: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
                            ^
compilation terminated.
configure:3289: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:3318: checking for grep that handles long lines and -e
configure:3376: result: /bin/grep
configure:3381: checking for egrep
configure:3443: result: /bin/grep -E
configure:3448: checking for ANSI C header files
configure:3468: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3468: $? = 0
configure:3541: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3541: $? = 0
configure:3541: ./conftest
configure:3541: $? = 0
configure:3552: result: yes
configure:3565: checking for sys/types.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for sys/stat.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for stdlib.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for string.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for memory.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for strings.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for inttypes.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for stdint.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3565: checking for unistd.h
configure:3565: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3565: $? = 0
configure:3565: result: yes
configure:3577: checking for size_t
configure:3577: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3577: $? = 0
configure:3577: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
conftest.c: In function 'main':
conftest.c:55:21: error: expected expression before ')' token
 if (sizeof ((size_t)))
                     ^
configure:3577: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #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
| int
| main ()
| {
| if (sizeof ((size_t)))
| 	    return 0;
|   ;
|   return 0;
| }
configure:3577: result: yes
configure:3590: checking for working alloca.h
configure:3607: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3607: $? = 0
configure:3615: result: yes
configure:3623: checking for alloca
configure:3660: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3660: $? = 0
configure:3668: result: yes
configure:3777: checking for asprintf
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for getloadavg
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for setenv
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for strcasestr
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for strndup
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
conftest.c:48:6: warning: conflicting types for built-in function 'strndup' [enabled by default]
 char strndup ();
      ^
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for strnlen
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for strsep
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for unsetenv
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3777: checking for vasprintf
configure:3777: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lm -latomic >&5
configure:3777: $? = 0
configure:3777: result: yes
configure:3932: checking for newtBell in -lnewt
configure:3957: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lnewt   -lm -latomic >&5
/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-ctng-linux-gnu/4.8.2/../../../../i686-ctng-linux-gnu/bin/ld: cannot find -lnewt
collect2: error: ld returned 1 exit status
configure:3957: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #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 HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_ASPRINTF 1
| #define HAVE_GETLOADAVG 1
| #define HAVE_SETENV 1
| #define HAVE_STRCASESTR 1
| #define HAVE_STRNDUP 1
| #define HAVE_STRNLEN 1
| #define HAVE_STRSEP 1
| #define HAVE_UNSETENV 1
| #define HAVE_VASPRINTF 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char newtBell ();
| int
| main ()
| {
| return newtBell ();
|   ;
|   return 0;
| }
configure:3966: result: no
configure:4028: checking for initscr in -lcurses
configure:4053: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lcurses   -lm -latomic >&5
configure:4053: $? = 0
configure:4062: result: yes
configure:4085: checking curses.h usability
configure:4085: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64   conftest.c >&5
configure:4085: $? = 0
configure:4085: result: yes
configure:4085: checking curses.h presence
configure:4085: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64   conftest.c
configure:4085: $? = 0
configure:4085: result: yes
configure:4085: checking for curses.h
configure:4085: result: yes
configure:4124: checking for initscr in -lncurses
configure:4149: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c -lncurses   -lm -latomic >&5
configure:4149: $? = 0
configure:4158: result: yes
configure:4181: checking for curses.h
configure:4181: result: yes
configure:4206: checking for a sed that does not truncate output
configure:4270: result: /bin/sed
configure:4404: /home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/../../usr/include/libxml2  conftest.c -lxml2 -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/../../../../i686-buildroot-linux-gnu/sysroot/usr/lib -lz -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/../../../../bin/../i686-buildroot-linux-gnu/sysroot/usr/lib -llzma -lm -ldl >&5
configure:4404: $? = 0
configure:4531: checking pkg-config is at least version 0.9.0
configure:4534: result: yes
configure:4546: checking for GTK2
configure:4553: $PKG_CONFIG --exists --print-errors "gtk+-2.0"
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
Package 'gtk+-2.0', required by 'virtual:world', not found
configure:4556: $? = 1
configure:4570: $PKG_CONFIG --exists --print-errors "gtk+-2.0"
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
Package 'gtk+-2.0', required by 'virtual:world', not found
configure:4573: $? = 1
configure:4587: result: no
Package 'gtk+-2.0', required by 'virtual:world', not found
configure:4752: creating ./config.status

## ---------------------- ##
## Running config.status. ##
## ---------------------- ##

This file was extended by config.status, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = 
  CONFIG_HEADERS  = 
  CONFIG_LINKS    = 
  CONFIG_COMMANDS = 
  $ ./config.status 

on ci-thor

config.status:851: creating makeopts
config.status:851: creating autoconfig.h
configure:5911: Menuselect build configuration successfully completed

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

ac_cv_GNU_MAKE=make
ac_cv_GNU_MAKE_VERSION_MAJOR=4
ac_cv_GNU_MAKE_VERSION_MINOR=1
ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_bigendian=no
ac_cv_c_compiler_gnu=yes
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2  '
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/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-cpp
ac_cv_env_GTK2_CFLAGS_set=
ac_cv_env_GTK2_CFLAGS_value=
ac_cv_env_GTK2_LIBS_set=
ac_cv_env_GTK2_LIBS_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=set
ac_cv_env_LIBS_value='-lm -latomic'
ac_cv_env_PKG_CONFIG_LIBDIR_set=
ac_cv_env_PKG_CONFIG_LIBDIR_value=
ac_cv_env_PKG_CONFIG_PATH_set=
ac_cv_env_PKG_CONFIG_PATH_value=
ac_cv_env_PKG_CONFIG_set=set
ac_cv_env_PKG_CONFIG_value=/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/pkg-config
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_file_bridges_bridge_softmix_include_hrirs_h=true
ac_cv_func_alloca_works=yes
ac_cv_func_asprintf=yes
ac_cv_func_calloc_0_nonnull=yes
ac_cv_func_getloadavg=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_setenv=yes
ac_cv_func_strcasestr=yes
ac_cv_func_strndup=yes
ac_cv_func_strnlen=yes
ac_cv_func_strsep=yes
ac_cv_func_unsetenv=yes
ac_cv_func_vasprintf=yes
ac_cv_have_decl_malloc=yes
ac_cv_header_curses_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_memory_h=yes
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=x86_64-pc-linux-gnu
ac_cv_lbl_unaligned_fail=no
ac_cv_lib_curses_initscr=yes
ac_cv_lib_ncurses_initscr=yes
ac_cv_lib_newt_newtBell=no
ac_cv_objext=o
ac_cv_path_CONFIG_LIBXML2=/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/xml2-config
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_GREP=/bin/grep
ac_cv_path_SED=/bin/sed
ac_cv_prog_CPP=/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-cpp
ac_cv_prog_ac_ct_CC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_type_size_t=yes
ac_cv_working_alloca_h=yes
gl_cv_func_malloc_0_nonnull=yes
lt_cv_sys_lib_search_path_spec=

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

ALLOCA=''
CC='/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc'
CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2  '
CONFIG_LIBXML2='/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/xml2-config'
CPP='/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-cpp'
CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'
CURSES_DIR=''
CURSES_INCLUDE=' '
CURSES_LIB=' -lcurses '
DEFS='-DHAVE_CONFIG_H'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
EXEEXT=''
GNU_MAKE='make'
GREP='/bin/grep'
GTK2_CFLAGS=''
GTK2_INCLUDE=''
GTK2_LIB=''
GTK2_LIBS=''
HOST_OS='linux-gnu'
LDFLAGS=''
LIBOBJS=''
LIBS='-lm -latomic'
LIBXML2_DIR=''
LIBXML2_INCLUDE='-I/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/../../usr/include/libxml2'
LIBXML2_LIB='-lxml2 -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/../../../../i686-buildroot-linux-gnu/sysroot/usr/lib -lz -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/i686-buildroot-linux-gnu/sysroot/usr/bin/../../../../bin/../i686-buildroot-linux-gnu/sysroot/usr/lib -llzma -lm -ldl'
LTLIBOBJS=''
MENUSELECT_DEBUG=''
NCURSES_DIR=''
NCURSES_INCLUDE=' '
NCURSES_LIB=' -lncurses '
NEWT_DIR=''
NEWT_INCLUDE=''
NEWT_LIB=''
OBJEXT='o'
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_URL=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
PBX_CURSES='1'
PBX_GTK2='0'
PBX_LIBXML2='1'
PBX_NCURSES='1'
PBX_NEWT='0'
PKG_CONFIG='/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/pkg-config'
PKG_CONFIG_LIBDIR=''
PKG_CONFIG_PATH=''
SED='/bin/sed'
SHELL='/bin/bash'
ac_ct_CC='/home/rclinux/rc-buildroot-test/scripts/instance-0/output/host/bin/i686-ctng-linux-gnu-gcc'
bindir='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias=''
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='pc'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE}'
dvidir='${docdir}'
exec_prefix='${prefix}'
host='x86_64-pc-linux-gnu'
host_alias=''
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr/local'
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 ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
#define PACKAGE_STRING ""
#define PACKAGE_BUGREPORT ""
#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 HAVE_ALLOCA_H 1
#define HAVE_ALLOCA 1
#define HAVE_ASPRINTF 1
#define HAVE_GETLOADAVG 1
#define HAVE_SETENV 1
#define HAVE_STRCASESTR 1
#define HAVE_STRNDUP 1
#define HAVE_STRNLEN 1
#define HAVE_STRSEP 1
#define HAVE_UNSETENV 1
#define HAVE_VASPRINTF 1
#define HAVE_CURSES 1
#define HAVE_NCURSES 1
#define HAVE_LIBXML2 1

configure: exit 0