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 2.64.  Invocation command line was

  $ /home/test/autobuild/run/instance-0/output/build/host-gdb-7.12.1/gdb/configure --srcdir=.././gdb --cache-file=./config.cache --prefix=/home/test/autobuild/run/instance-0/output/host --sysconfdir=/home/test/autobuild/run/instance-0/output/host/etc --localstatedir=/home/test/autobuild/run/instance-0/output/host/var --enable-shared --disable-static --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --disable-debug --with-xmlto=no --with-fop=no --disable-nls --disable-dependency-tracking --enable-static --without-uiout --disable-gdbtk --without-x --enable-threads --disable-werror --without-included-gettext --with-curses --without-mpfr --disable-binutils --disable-install-libbfd --disable-ld --disable-gas --disable-tui --without-python --disable-sim --program-transform-name=s&^&nds32le-buildroot-linux-gnu-& --disable-option-checking --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --target=nds32le-buildroot-linux-gnu

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

hostname = build
uname -m = x86_64
uname -r = 4.4.0-146-generic
uname -s = Linux
uname -v = #172-Ubuntu SMP Wed Apr 3 09:00:08 UTC 2019

/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/test/autobuild/run/instance-0/output/host/bin
PATH: /home/test/autobuild/run/instance-0/output/host/sbin
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /bin
PATH: /usr/local/games
PATH: /usr/games


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

configure:2684: creating cache ./config.cache
configure:2763: checking whether to enable maintainer-specific portions of Makefiles
configure:2772: result: no
configure:2797: checking for x86_64-pc-linux-gnu-gcc
configure:2824: result: /usr/bin/gcc
configure:3093: checking for C compiler version
configure:3102: /usr/bin/gcc --version >&5
gcc (Debian 4.7.2-5) 4.7.2
Copyright (C) 2012 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:3113: $? = 0
configure:3102: /usr/bin/gcc -v >&5
Using built-in specs.
COLLECT_GCC=/usr/bin/gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.7/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 4.7.2-5' --with-bugurl=file:///usr/share/doc/gcc-4.7/README.Bugs --enable-languages=c,c++,go,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.7 --enable-shared --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.7 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin --enable-objc-gc --with-arch-32=i586 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.7.2 (Debian 4.7.2-5) 
configure:3113: $? = 0
configure:3102: /usr/bin/gcc -V >&5
gcc: error: unrecognized command line option '-V'
gcc: fatal error: no input files
compilation terminated.
configure:3113: $? = 4
configure:3102: /usr/bin/gcc -qversion >&5
gcc: error: unrecognized command line option '-qversion'
gcc: fatal error: no input files
compilation terminated.
configure:3113: $? = 4
configure:3133: checking for C compiler default output file name
configure:3155: /usr/bin/gcc -O2 -I/home/test/autobuild/run/instance-0/output/host/include  -static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib conftest.c  >&5
configure:3159: $? = 0
configure:3196: result: a.out
configure:3212: checking whether the C compiler works
configure:3221: ./a.out
configure:3225: $? = 0
configure:3240: result: yes
configure:3247: checking whether we are cross compiling
configure:3249: result: no
configure:3252: checking for suffix of executables
configure:3259: /usr/bin/gcc -o conftest -O2 -I/home/test/autobuild/run/instance-0/output/host/include  -static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib conftest.c  >&5
configure:3263: $? = 0
configure:3285: result: 
configure:3291: checking for suffix of object files
configure:3313: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:3317: $? = 0
configure:3338: result: o
configure:3342: checking whether we are using the GNU C compiler
configure:3361: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:3361: $? = 0
configure:3370: result: yes
configure:3379: checking whether /usr/bin/gcc accepts -g
configure:3399: /usr/bin/gcc -c -g  conftest.c >&5
configure:3399: $? = 0
configure:3440: result: yes
configure:3457: checking for /usr/bin/gcc option to accept ISO C89
configure:3521: /usr/bin/gcc  -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:3521: $? = 0
configure:3534: result: none needed
configure:3666: checking for C++ compiler version
configure:3675: /usr/bin/g++ --version >&5
g++ (Debian 4.7.2-5) 4.7.2
Copyright (C) 2012 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:3686: $? = 0
configure:3675: /usr/bin/g++ -v >&5
Using built-in specs.
COLLECT_GCC=/usr/bin/g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.7/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 4.7.2-5' --with-bugurl=file:///usr/share/doc/gcc-4.7/README.Bugs --enable-languages=c,c++,go,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.7 --enable-shared --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.7 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin --enable-objc-gc --with-arch-32=i586 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.7.2 (Debian 4.7.2-5) 
configure:3686: $? = 0
configure:3675: /usr/bin/g++ -V >&5
g++: error: unrecognized command line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:3686: $? = 4
configure:3675: /usr/bin/g++ -qversion >&5
g++: error: unrecognized command line option '-qversion'
g++: fatal error: no input files
compilation terminated.
configure:3686: $? = 4
configure:3690: checking whether we are using the GNU C++ compiler
configure:3709: /usr/bin/g++ -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.cpp >&5
configure:3709: $? = 0
configure:3718: result: yes
configure:3727: checking whether /usr/bin/g++ accepts -g
configure:3747: /usr/bin/g++ -c -g  conftest.cpp >&5
configure:3747: $? = 0
configure:3788: result: yes
configure:3818: checking how to run the C preprocessor
configure:3849: /usr/bin/gcc -E  conftest.c
configure:3849: $? = 0
configure:3863: /usr/bin/gcc -E  conftest.c
conftest.c:9:28: fatal error: ac_nonexistent.h: No such file or directory
compilation terminated.
configure:3863: $? = 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:3888: result: /usr/bin/gcc -E
configure:3908: /usr/bin/gcc -E  conftest.c
configure:3908: $? = 0
configure:3922: /usr/bin/gcc -E  conftest.c
conftest.c:9:28: fatal error: ac_nonexistent.h: No such file or directory
compilation terminated.
configure:3922: $? = 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:3951: checking for grep that handles long lines and -e
configure:4009: result: /bin/grep
configure:4014: checking for egrep
configure:4076: result: /bin/grep -E
configure:4081: checking for ANSI C header files
configure:4101: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4101: $? = 0
configure:4174: /usr/bin/gcc -o conftest -O2 -I/home/test/autobuild/run/instance-0/output/host/include  -static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib conftest.c  >&5
configure:4174: $? = 0
configure:4174: ./conftest
configure:4174: $? = 0
configure:4185: result: yes
configure:4198: checking for sys/types.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for sys/stat.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for stdlib.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for string.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for memory.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for strings.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for inttypes.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for stdint.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4198: checking for unistd.h
configure:4198: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4198: $? = 0
configure:4198: result: yes
configure:4212: checking minix/config.h usability
configure:4212: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
conftest.c:52:26: fatal error: minix/config.h: No such file or directory
compilation terminated.
configure:4212: $? = 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
| #include <minix/config.h>
configure:4212: result: no
configure:4212: checking minix/config.h presence
configure:4212: /usr/bin/gcc -E  conftest.c
conftest.c:19:26: fatal error: minix/config.h: No such file or directory
compilation terminated.
configure:4212: $? = 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 <minix/config.h>
configure:4212: result: no
configure:4212: checking for minix/config.h
configure:4212: result: no
configure:4233: checking whether it is safe to define __EXTENSIONS__
configure:4251: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4251: $? = 0
configure:4258: result: yes
configure:4299: checking build system type
configure:4313: result: x86_64-pc-linux-gnu
configure:4333: checking host system type
configure:4346: result: x86_64-pc-linux-gnu
configure:4366: checking target system type
configure:4379: result: nds32le-buildroot-linux-gnu
configure:4418: checking for dlfcn.h
configure:4418: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4418: $? = 0
configure:4418: result: yes
configure:4431: checking for windows.h
configure:4431: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
conftest.c:59:21: fatal error: windows.h: No such file or directory
compilation terminated.
configure:4431: $? = 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 __EXTENSIONS__ 1
| #define _ALL_SOURCE 1
| #define _GNU_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define _TANDEM_SOURCE 1
| #define HAVE_DLFCN_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 <windows.h>
configure:4431: result: no
configure:4458: checking for library containing dlopen
configure:4489: /usr/bin/gcc -o conftest -O2 -I/home/test/autobuild/run/instance-0/output/host/include  -static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib conftest.c  >&5
/tmp/ccorv7by.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `dlopen'
collect2: error: ld returned 1 exit status
configure:4489: $? = 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 __EXTENSIONS__ 1
| #define _ALL_SOURCE 1
| #define _GNU_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define _TANDEM_SOURCE 1
| #define HAVE_DLFCN_H 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 dlopen ();
| int
| main ()
| {
| return dlopen ();
|   ;
|   return 0;
| }
configure:4489: /usr/bin/gcc -o conftest -O2 -I/home/test/autobuild/run/instance-0/output/host/include  -static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib conftest.c -ldl   >&5
configure:4489: $? = 0
configure:4506: result: -ldl
configure:4537: checking for special C compiler options needed for large files
configure:4582: result: no
configure:4588: checking for _FILE_OFFSET_BITS value needed for large files
configure:4613: /usr/bin/gcc -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4613: $? = 0
configure:4645: result: no
configure:4732: checking for /usr/bin/gcc option to accept ANSI C
configure:4790: /usr/bin/gcc  -c -O2 -I/home/test/autobuild/run/instance-0/output/host/include  conftest.c >&5
configure:4790: $? = 0
configure:4800: result: none needed
configure:5003: checking dependency style of /usr/bin/gcc
configure:5034: trying gcc3
| depmode=gcc3 source=sub/conftest.c object=sub/conftest.o depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo /bin/bash ./depcomp /usr/bin/gcc -c -o sub/conftest.o sub/conftest.c
configure:5073: success
configure:5088: result: gcc3
configure:5102: checking for make
configure:5129: result: /usr/bin/make
configure:5154: checking whether /usr/bin/make sets $(MAKE)
configure:5176: result: yes
configure:5262: === configuring in build-gnulib (/home/test/autobuild/run/instance-0/output/build/host-gdb-7.12.1/gdb/build-gnulib)
configure:5289: running /bin/bash .././gnulib/configure --disable-option-checking '--prefix=/home/test/autobuild/run/instance-0/output/host'  '--sysconfdir=/home/test/autobuild/run/instance-0/output/host/etc' '--localstatedir=/home/test/autobuild/run/instance-0/output/host/var' '--enable-shared' '--disable-static' '--disable-gtk-doc' '--disable-gtk-doc-html' '--disable-doc' '--disable-docs' '--disable-documentation' '--disable-debug' '--with-xmlto=no' '--with-fop=no' '--disable-nls' '--disable-dependency-tracking' '--enable-static' '--without-uiout' '--disable-gdbtk' '--without-x' '--enable-threads' '--disable-werror' '--without-included-gettext' '--with-curses' '--without-mpfr' '--disable-binutils' '--disable-install-libbfd' '--disable-ld' '--disable-gas' '--disable-tui' '--without-python' '--disable-sim' '--program-transform-name=s&^&nds32le-buildroot-linux-gnu-&' '--build=x86_64-pc-linux-gnu' '--host=x86_64-pc-linux-gnu' '--target=nds32le-buildroot-linux-gnu' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=x86_64-pc-linux-gnu' 'target_alias=nds32le-buildroot-linux-gnu' 'CC=/usr/bin/gcc' 'CFLAGS=-O2 -I/home/test/autobuild/run/instance-0/output/host/include' 'LDFLAGS=-static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib' 'CXX=/usr/bin/g++' 'CXXFLAGS=-O2 -I/home/test/autobuild/run/instance-0/output/host/include' 'MAKEINFO=true --split-size=5000000' 'YACC=/home/test/autobuild/run/instance-0/output/build/host-gdb-7.12.1/missing bison -y' --cache-file=./config.cache --srcdir=.././gnulib
configure:5323: checking whether NLS is requested
configure:5326: result: no
configure:5414: checking whether true --split-size=5000000 supports @click
configure:5426: result: yes
configure:5566: checking for default auto-load directory
configure:5588: result: $debugdir:$datadir/auto-load
configure:5591: checking for default auto-load safe-path
configure:5615: result: $debugdir:$datadir/auto-load
configure:5685: error: configuration nds32le-buildroot-linux-gnu is unsupported.

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

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/usr/bin/gcc
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-O2 -I/home/test/autobuild/run/instance-0/output/host/include'
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-O2 -I/home/test/autobuild/run/instance-0/output/host/include'
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/usr/bin/g++
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_MAKEINFOFLAGS_set=
ac_cv_env_MAKEINFOFLAGS_value=
ac_cv_env_MAKEINFO_set=set
ac_cv_env_MAKEINFO_value='true --split-size=5000000'
ac_cv_env_XMKMF_set=
ac_cv_env_XMKMF_value=
ac_cv_env_YACC_set=set
ac_cv_env_YACC_value='/home/test/autobuild/run/instance-0/output/build/host-gdb-7.12.1/missing bison -y'
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=x86_64-pc-linux-gnu
ac_cv_env_target_alias_set=set
ac_cv_env_target_alias_value=nds32le-buildroot-linux-gnu
ac_cv_header_dlfcn_h=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_header_windows_h=no
ac_cv_host=x86_64-pc-linux-gnu
ac_cv_objext=o
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_GREP=/bin/grep
ac_cv_prog_CC=/usr/bin/gcc
ac_cv_prog_CPP='/usr/bin/gcc -E'
ac_cv_prog_MAKE=/usr/bin/make
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_make__usr_bin_make_set=yes
ac_cv_safe_to_define___extensions__=yes
ac_cv_search_dlopen=-ldl
ac_cv_sys_file_offset_bits=no
ac_cv_sys_largefile_CC=no
ac_cv_target=nds32le-buildroot-linux-gnu
am_cv_CC_dependencies_compiler_type=gcc3
am_cv_prog_cc_stdc=
gdb_cv_have_makeinfo_click=yes

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

ALLOCA=''
AR='/usr/bin/ar'
AWK='mawk'
CATALOGS=''
CATOBJEXT=''
CC='/usr/bin/gcc'
CCDEPMODE='depmode=gcc3'
CFLAGS='-O2 -I/home/test/autobuild/run/instance-0/output/host/include'
COMPILER='$(CXX)'
COMPILER_CFLAGS='$(CXXFLAGS)'
CONFIG_ALL=''
CONFIG_CLEAN=''
CONFIG_DEPS=''
CONFIG_INSTALL=''
CONFIG_LDFLAGS=''
CONFIG_OBS=''
CONFIG_SRCS=''
CONFIG_UNINSTALL=''
CPP='/usr/bin/gcc -E'
CPPFLAGS=''
CXX='/usr/bin/g++'
CXXFLAGS='-O2 -I/home/test/autobuild/run/instance-0/output/host/include'
DATADIRNAME=''
DEBUGDIR='${exec_prefix}/lib/debug'
DEFS=''
DEPDIR='.deps'
DLLTOOL='dlltool'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
ENABLE_CFLAGS=''
EXEEXT=''
GCORE_TRANSFORM_NAME=''
GDBTKLIBS=''
GDBTK_CFLAGS=''
GDBTK_SRC_DIR=''
GDB_DATADIR='${datarootdir}/gdb'
GDB_NM_FILE=''
GDB_TRANSFORM_NAME=''
GENCAT=''
GMAKE_FALSE='#'
GMAKE_TRUE=''
GMSGFMT=':'
GNULIB_STDINT_H=''
GREP='/bin/grep'
GUILD=''
GUILD_TARGET_FLAG=''
GUILE_CPPFLAGS=''
GUILE_LIBS=''
GUI_CFLAGS_X=''
HAVE_GUILE_FALSE=''
HAVE_GUILE_TRUE=''
HAVE_LIBBABELTRACE=''
HAVE_LIBEXPAT=''
HAVE_LIBIPT=''
HAVE_LIBLZMA=''
HAVE_NATIVE_GCORE_TARGET=''
HAVE_PYTHON_FALSE=''
HAVE_PYTHON_TRUE=''
INCINTL=''
INSTALL_DATA='/usr/bin/install -c -m 644'
INSTALL_PROGRAM='/usr/bin/install -c'
INSTALL_SCRIPT='/usr/bin/install -c'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
INSTOBJEXT=''
JIT_READER_DIR=''
LDFLAGS='-static-libstdc++ -static-libgcc -L/home/test/autobuild/run/instance-0/output/host/lib -Wl,-rpath,/home/test/autobuild/run/instance-0/output/host/lib'
LIBBABELTRACE=''
LIBEXPAT=''
LIBGUI=''
LIBICONV=''
LIBINTL=''
LIBINTL_DEP=''
LIBIPT=''
LIBLZMA=''
LIBOBJS=''
LIBS='-ldl '
LN_S=''
LTLIBBABELTRACE=''
LTLIBEXPAT=''
LTLIBICONV=''
LTLIBIPT=''
LTLIBLZMA=''
LTLIBOBJS=''
MAINT='#'
MAINTAINER_MODE_FALSE=''
MAINTAINER_MODE_TRUE='#'
MAKE='/usr/bin/make'
MAKEINFO='true --split-size=5000000'
MAKEINFOFLAGS=''
MAKEINFO_EXTRA_FLAGS=' -DHAVE_MAKEINFO_CLICK'
MIG=''
OBJEXT='o'
PACKAGE='gdb'
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_URL=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
PKGVERSION=''
POSUB=''
PROFILE_CFLAGS=''
PYTHON_CFLAGS=''
PYTHON_CPPFLAGS=''
PYTHON_LIBS=''
RANLIB='/usr/bin/ranlib'
RDYNAMIC=''
READLINE=''
READLINE_CFLAGS=''
READLINE_DEPS=''
READLINE_TEXI_INCFLAG=''
REPORT_BUGS_TEXI=''
REPORT_BUGS_TO=''
SER_HARDWIRE=''
SET_MAKE=''
SHELL='/bin/bash'
SIM=''
SIM_OBS=''
STRIP=''
SYSTEM_GDBINIT=''
TARGET_OBS=''
TARGET_PTR=''
TARGET_SYSTEM_ROOT=''
TCL_BIN_DIR=''
TCL_DEPS=''
TCL_INCLUDE=''
TCL_LIBRARY=''
TCL_LIB_FILE=''
TCL_LIB_FLAG=''
TCL_LIB_SPEC=''
TCL_PATCH_LEVEL=''
TCL_SRC_DIR=''
TCL_STUB_LIB_FILE=''
TCL_STUB_LIB_FLAG=''
TCL_STUB_LIB_SPEC=''
TCL_VERSION=''
TK_BIN_DIR=''
TK_DEPS=''
TK_INCLUDE=''
TK_LIBRARY=''
TK_LIB_FILE=''
TK_LIB_FLAG=''
TK_LIB_SPEC=''
TK_SRC_DIR=''
TK_STUB_LIB_FILE=''
TK_STUB_LIB_FLAG=''
TK_STUB_LIB_SPEC=''
TK_VERSION=''
TK_XINCLUDES=''
USE_NLS='no'
WARN_CFLAGS=''
WERROR_CFLAGS=''
WIN32LDAPP=''
WIN32LIBS=''
WINDRES='windres'
XGETTEXT=':'
XMKMF=''
XSLTPROC=''
X_CFLAGS=''
X_LDFLAGS=''
X_LIBS=''
YACC='/home/test/autobuild/run/instance-0/output/build/host-gdb-7.12.1/missing bison -y'
YFLAGS=''
ac_ct_CC=''
ac_ct_CXX=''
am__leading_dot='.'
bindir='${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}'
dvidir='${docdir}'
exec_prefix='${prefix}'
frags=''
host='x86_64-pc-linux-gnu'
host_alias='x86_64-pc-linux-gnu'
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /home/test/autobuild/run/instance-0/output/build/host-gdb-7.12.1/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datadir}/locale'
localstatedir='/home/test/autobuild/run/instance-0/output/host/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
pkg_config_prog_path=''
prefix='/home/test/autobuild/run/instance-0/output/host'
program_transform_name='s&^&nds32le-buildroot-linux-gnu-&'
psdir='${docdir}'
python_prog_path=''
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
subdirs=' testsuite'
sysconfdir='/home/test/autobuild/run/instance-0/output/host/etc'
target='nds32le-buildroot-linux-gnu'
target_alias='nds32le-buildroot-linux-gnu'
target_cpu='nds32le'
target_os='linux-gnu'
target_subdir=''
target_vendor='buildroot'
zlibdir=''
zlibinc=''

## ------------------- ##
## File substitutions. ##
## ------------------- ##

host_makefile_frag=''

## ----------- ##
## 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 __EXTENSIONS__ 1
#define _ALL_SOURCE 1
#define _GNU_SOURCE 1
#define _POSIX_PTHREAD_SEMANTICS 1
#define _TANDEM_SOURCE 1
#define HAVE_DLFCN_H 1
#define PACKAGE "gdb"
#define DEBUGDIR "/home/test/autobuild/run/instance-0/output/host/lib/debug"
#define DEBUGDIR_RELOCATABLE 1
#define BINDIR "/home/test/autobuild/run/instance-0/output/host/bin"
#define GDB_DATADIR "/home/test/autobuild/run/instance-0/output/host/share/gdb"
#define GDB_DATADIR_RELOCATABLE 1
#define AUTO_LOAD_DIR "$debugdir:$datadir/auto-load"
#define AUTO_LOAD_SAFE_PATH "$debugdir:$datadir/auto-load"

configure: exit 1