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

It was created by linboxing configure 0.5.2, which was
generated by GNU Autoconf 2.68.  Invocation command line was

  $ ./configure --with-gaproot=../..

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

hostname = leming
uname -m = armv6l
uname -r = 4.14.29-1-ARCH
uname -s = Linux
uname -v = #1 SMP PREEMPT Fri Mar 23 02:57:06 UTC 2018

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

/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: /usr/lib/distcc/bin
PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /usr/bin/site_perl
PATH: /usr/bin/vendor_perl
PATH: /usr/bin/core_perl
PATH: /usr/bin/site_perl
PATH: /usr/bin/vendor_perl
PATH: /usr/bin/core_perl
PATH: /usr/bin/site_perl
PATH: /usr/bin/vendor_perl
PATH: /usr/bin/core_perl


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

configure:2831: checking for a BSD-compatible install
configure:2899: result: /usr/bin/install -c
configure:2910: checking whether build environment is sane
configure:2960: result: yes
configure:3101: checking for a thread-safe mkdir -p
configure:3140: result: /usr/bin/mkdir -p
configure:3153: checking for gawk
configure:3169: found /usr/bin/gawk
configure:3180: result: gawk
configure:3191: checking whether make sets $(MAKE)
configure:3213: result: yes
configure:3354: checking for g++
configure:3370: found /usr/lib/distcc/bin/g++
configure:3381: result: g++
configure:3408: checking for C++ compiler version
configure:3417: g++ --version >&5
armv6l-unknown-linux-gnueabihf-g++ (GCC) 7.2.1 20180116
Copyright (C) 2017 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:3428: $? = 0
configure:3417: g++ -v >&5
Using built-in specs.
COLLECT_GCC=armv6l-unknown-linux-gnueabihf-g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/lto-wrapper
Target: armv6l-unknown-linux-gnueabihf
Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://github.com/archlinuxarm/PKGBUILDs/issues --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release --enable-default-pie --enable-default-ssp --host=armv6l-unknown-linux-gnueabihf --build=armv6l-unknown-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp
Thread model: posix
gcc version 7.2.1 20180116 (GCC) 
configure:3428: $? = 0
configure:3417: g++ -V >&5
armv6l-unknown-linux-gnueabihf-g++: error: unrecognized command line option '-V'
armv6l-unknown-linux-gnueabihf-g++: fatal error: no input files
compilation terminated.
distcc[28669] ERROR: compile (null) on localhost failed
configure:3428: $? = 1
configure:3417: g++ -qversion >&5
armv6l-unknown-linux-gnueabihf-g++: error: unrecognized command line option '-qversion'; did you mean '--version'?
armv6l-unknown-linux-gnueabihf-g++: fatal error: no input files
compilation terminated.
distcc[28675] ERROR: compile (null) on localhost failed
configure:3428: $? = 1
configure:3448: checking whether the C++ compiler works
configure:3470: g++ -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  >&5
configure:3474: $? = 0
configure:3522: result: yes
configure:3525: checking for C++ compiler default output file name
configure:3527: result: a.out
configure:3533: checking for suffix of executables
configure:3540: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  >&5
configure:3544: $? = 0
configure:3566: result: 
configure:3588: checking whether we are cross compiling
configure:3596: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  >&5
configure:3600: $? = 0
configure:3607: ./conftest
configure:3611: $? = 0
configure:3626: result: no
configure:3631: checking for suffix of object files
configure:3653: g++ -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 conftest.cpp >&5
configure:3657: $? = 0
configure:3678: result: o
configure:3682: checking whether we are using the GNU C++ compiler
configure:3701: g++ -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 conftest.cpp >&5
configure:3701: $? = 0
configure:3710: result: yes
configure:3719: checking whether g++ accepts -g
configure:3739: g++ -c -g -D_FORTIFY_SOURCE=2 conftest.cpp >&5
configure:3739: $? = 0
configure:3780: result: yes
configure:3814: checking for style of include used by make
configure:3842: result: GNU
configure:3867: checking dependency style of g++
configure:3977: result: gcc3
configure:4040: checking for gcc
configure:4056: found /usr/lib/distcc/bin/gcc
configure:4067: result: gcc
configure:4296: checking for C compiler version
configure:4305: gcc --version >&5
armv6l-unknown-linux-gnueabihf-gcc (GCC) 7.2.1 20180116
Copyright (C) 2017 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:4316: $? = 0
configure:4305: gcc -v >&5
Using built-in specs.
COLLECT_GCC=armv6l-unknown-linux-gnueabihf-gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/lto-wrapper
Target: armv6l-unknown-linux-gnueabihf
Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://github.com/archlinuxarm/PKGBUILDs/issues --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release --enable-default-pie --enable-default-ssp --host=armv6l-unknown-linux-gnueabihf --build=armv6l-unknown-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp
Thread model: posix
gcc version 7.2.1 20180116 (GCC) 
configure:4316: $? = 0
configure:4305: gcc -V >&5
armv6l-unknown-linux-gnueabihf-gcc: error: unrecognized command line option '-V'
armv6l-unknown-linux-gnueabihf-gcc: fatal error: no input files
compilation terminated.
distcc[28780] ERROR: compile (null) on localhost failed
configure:4316: $? = 1
configure:4305: gcc -qversion >&5
armv6l-unknown-linux-gnueabihf-gcc: error: unrecognized command line option '-qversion'; did you mean '--version'?
armv6l-unknown-linux-gnueabihf-gcc: fatal error: no input files
compilation terminated.
distcc[28786] ERROR: compile (null) on localhost failed
configure:4316: $? = 1
configure:4320: checking whether we are using the GNU C compiler
configure:4339: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:4339: $? = 0
configure:4348: result: yes
configure:4357: checking whether gcc accepts -g
configure:4377: gcc -c -g -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:4377: $? = 0
configure:4418: result: yes
configure:4435: checking for gcc option to accept ISO C89
configure:4499: gcc  -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:4499: $? = 0
configure:4512: result: none needed
configure:4534: checking dependency style of gcc
configure:4644: result: gcc3
configure:4663: checking for C compiler vendor
configure:4687: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
conftest.c: In function 'main':
conftest.c:17:7: error: 'thisisanerror' undeclared (first use in this function)
       thisisanerror;
       ^~~~~~~~~~~~~
conftest.c:17:7: note: each undeclared identifier is reported only once for each function it appears in
distcc[28849] ERROR: compile conftest.c on localhost failed
configure:4687: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
| #if !(defined(__ICC) || defined(__ECC) || defined(__INTEL_COMPILER))
|       thisisanerror;
| #endif
| 
|   ;
|   return 0;
| }
configure:4687: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
conftest.c: In function 'main':
conftest.c:17:7: error: 'thisisanerror' undeclared (first use in this function)
       thisisanerror;
       ^~~~~~~~~~~~~
conftest.c:17:7: note: each undeclared identifier is reported only once for each function it appears in
distcc[28865] ERROR: compile conftest.c on localhost failed
configure:4687: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
| #if !(defined(__xlc__) || defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__))
|       thisisanerror;
| #endif
| 
|   ;
|   return 0;
| }
configure:4687: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
conftest.c: In function 'main':
conftest.c:17:7: error: 'thisisanerror' undeclared (first use in this function)
       thisisanerror;
       ^~~~~~~~~~~~~
conftest.c:17:7: note: each undeclared identifier is reported only once for each function it appears in
distcc[28881] ERROR: compile conftest.c on localhost failed
configure:4687: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
| #if !(defined(__PATHCC__) || defined(__PATHSCALE__))
|       thisisanerror;
| #endif
| 
|   ;
|   return 0;
| }
configure:4687: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:4687: $? = 0
configure:4694: result: gnu
configure:4701: checking build system type
configure:4715: result: armv6l-unknown-linux-gnu
configure:4735: checking host system type
configure:4748: result: armv6l-unknown-linux-gnu
configure:5711: checking for a sed that does not truncate output
configure:5775: result: /usr/bin/sed
configure:5793: checking for grep that handles long lines and -e
configure:5851: result: /usr/bin/grep
configure:5856: checking for egrep
configure:5918: result: /usr/bin/grep -E
configure:5923: checking for fgrep
configure:5985: result: /usr/bin/grep -F
configure:6020: checking for ld used by gcc
configure:6087: result: /usr/bin/ld
configure:6094: checking if the linker (/usr/bin/ld) is GNU ld
configure:6109: result: yes
configure:6121: checking for BSD- or MS-compatible name lister (nm)
configure:6170: result: /usr/bin/nm -B
configure:6288: checking the name lister (/usr/bin/nm -B) interface
configure:6295: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:6298: /usr/bin/nm -B "conftest.o"
configure:6301: output
00000000 B some_variable
configure:6308: result: BSD nm
configure:6311: checking whether ln -s works
configure:6315: result: yes
configure:6323: checking the maximum length of command line arguments
configure:6443: result: 1572864
configure:6460: checking whether the shell understands some XSI constructs
configure:6470: result: yes
configure:6474: checking whether the shell understands "+="
configure:6480: result: yes
configure:6515: checking for /usr/bin/ld option to reload object files
configure:6522: result: -r
configure:6591: checking for objdump
configure:6607: found /usr/bin/objdump
configure:6618: result: objdump
configure:6650: checking how to recognize dependent libraries
configure:6846: result: pass_all
configure:6906: checking for ar
configure:6922: found /usr/bin/ar
configure:6933: result: ar
configure:7011: checking for strip
configure:7027: found /usr/bin/strip
configure:7038: result: strip
configure:7110: checking for ranlib
configure:7126: found /usr/bin/ranlib
configure:7137: result: ranlib
configure:7227: checking command to parse /usr/bin/nm -B output from gcc object
configure:7345: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:7348: $? = 0
configure:7352: /usr/bin/nm -B conftest.o \| sed -n -e 's/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' \> conftest.nm
configure:7355: $? = 0
configure:7409: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.c conftstm.o >&5
configure:7412: $? = 0
configure:7450: result: ok
configure:8258: checking how to run the C preprocessor
configure:8289: gcc -E -D_FORTIFY_SOURCE=2 conftest.c
In file included from /usr/include/bits/libc-header-start.h:33:0,
                 from /usr/include/limits.h:26,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:194,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/syslimits.h:7,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:34,
                 from conftest.c:12:
/usr/include/features.h:376:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
 #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
    ^~~~~~~
configure:8289: $? = 0
configure:8303: gcc -E -D_FORTIFY_SOURCE=2 conftest.c
conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
distcc[29044] ERROR: compile (null) on localhost failed
configure:8303: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:8328: result: gcc -E
configure:8348: gcc -E -D_FORTIFY_SOURCE=2 conftest.c
In file included from /usr/include/bits/libc-header-start.h:33:0,
                 from /usr/include/limits.h:26,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:194,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/syslimits.h:7,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:34,
                 from conftest.c:12:
/usr/include/features.h:376:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
 #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
    ^~~~~~~
configure:8348: $? = 0
configure:8362: gcc -E -D_FORTIFY_SOURCE=2 conftest.c
conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
distcc[29063] ERROR: compile (null) on localhost failed
configure:8362: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:8391: checking for ANSI C header files
configure:8411: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8411: $? = 0
In file included from /usr/include/bits/libc-header-start.h:33:0,
                 from /usr/include/string.h:26,
                 from conftest.c:11:
/usr/include/features.h:376:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
 #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
    ^~~~~~~
In file included from /usr/include/bits/libc-header-start.h:33:0,
                 from /usr/include/stdlib.h:25,
                 from conftest.c:11:
/usr/include/features.h:376:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
 #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
    ^~~~~~~
configure:8484: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.c  >&5
configure:8484: $? = 0
configure:8484: ./conftest
configure:8484: $? = 0
configure:8495: result: yes
configure:8508: checking for sys/types.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for sys/stat.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for stdlib.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for string.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for memory.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for strings.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for inttypes.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for stdint.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8508: checking for unistd.h
configure:8508: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8508: $? = 0
configure:8508: result: yes
configure:8522: checking for dlfcn.h
configure:8522: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:8522: $? = 0
configure:8522: result: yes
configure:8647: checking for C++ compiler version
configure:8656: g++ --version >&5
armv6l-unknown-linux-gnueabihf-g++ (GCC) 7.2.1 20180116
Copyright (C) 2017 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:8667: $? = 0
configure:8656: g++ -v >&5
Using built-in specs.
COLLECT_GCC=armv6l-unknown-linux-gnueabihf-g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/lto-wrapper
Target: armv6l-unknown-linux-gnueabihf
Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://github.com/archlinuxarm/PKGBUILDs/issues --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release --enable-default-pie --enable-default-ssp --host=armv6l-unknown-linux-gnueabihf --build=armv6l-unknown-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp
Thread model: posix
gcc version 7.2.1 20180116 (GCC) 
configure:8667: $? = 0
configure:8656: g++ -V >&5
armv6l-unknown-linux-gnueabihf-g++: error: unrecognized command line option '-V'
armv6l-unknown-linux-gnueabihf-g++: fatal error: no input files
compilation terminated.
distcc[29278] ERROR: compile (null) on localhost failed
configure:8667: $? = 1
configure:8656: g++ -qversion >&5
armv6l-unknown-linux-gnueabihf-g++: error: unrecognized command line option '-qversion'; did you mean '--version'?
armv6l-unknown-linux-gnueabihf-g++: fatal error: no input files
compilation terminated.
distcc[29284] ERROR: compile (null) on localhost failed
configure:8667: $? = 1
configure:8671: checking whether we are using the GNU C++ compiler
configure:8699: result: yes
configure:8708: checking whether g++ accepts -g
configure:8769: result: yes
configure:8794: checking dependency style of g++
configure:8904: result: gcc3
configure:8927: checking how to run the C++ preprocessor
configure:8954: g++ -E -D_FORTIFY_SOURCE=2 conftest.cpp
In file included from /usr/include/bits/libc-header-start.h:33:0,
                 from /usr/include/limits.h:26,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:194,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/syslimits.h:7,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:34,
                 from conftest.cpp:23:
/usr/include/features.h:376:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
 #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
    ^~~~~~~
configure:8954: $? = 0
configure:8968: g++ -E -D_FORTIFY_SOURCE=2 conftest.cpp
conftest.cpp:22:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
distcc[29306] ERROR: compile (null) on localhost failed
configure:8968: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:8993: result: g++ -E
configure:9013: g++ -E -D_FORTIFY_SOURCE=2 conftest.cpp
In file included from /usr/include/bits/libc-header-start.h:33:0,
                 from /usr/include/limits.h:26,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:194,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/syslimits.h:7,
                 from /usr/lib/gcc/armv6l-unknown-linux-gnueabihf/7.2.1/include-fixed/limits.h:34,
                 from conftest.cpp:23:
/usr/include/features.h:376:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
 #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
    ^~~~~~~
configure:9013: $? = 0
configure:9027: g++ -E -D_FORTIFY_SOURCE=2 conftest.cpp
conftest.cpp:22:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
distcc[29325] ERROR: compile (null) on localhost failed
configure:9027: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:9200: checking for objdir
configure:9215: result: .libs
configure:9507: checking if gcc supports -fno-rtti -fno-exceptions
configure:9525: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -fno-rtti -fno-exceptions conftest.c >&5
cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C
configure:9529: $? = 0
configure:9542: result: no
configure:9562: checking for gcc option to produce PIC
configure:9834: result: -fPIC -DPIC
configure:9846: checking if gcc PIC flag -fPIC -DPIC works
configure:9864: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -fPIC -DPIC -DPIC conftest.c >&5
configure:9868: $? = 0
configure:9881: result: yes
configure:9905: checking if gcc static flag -static works
configure:9933: result: yes
configure:9948: checking if gcc supports -c -o file.o
configure:9969: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -o out/conftest2.o conftest.c >&5
configure:9973: $? = 0
configure:9995: result: yes
configure:10003: checking if gcc supports -c -o file.o
configure:10050: result: yes
configure:10083: checking whether the gcc linker (/usr/bin/ld) supports shared libraries
configure:11070: result: yes
configure:11107: checking whether -lc should be explicitly linked in
configure:11112: gcc -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 conftest.c >&5
configure:11115: $? = 0
configure:11130: gcc -shared conftest.o  -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep  -lc  \>/dev/null 2\>\&1
configure:11133: $? = 0
configure:11145: result: no
configure:11309: checking dynamic linker characteristics
configure:11742: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -Wl,-rpath -Wl,/foo conftest.c  >&5
configure:11742: $? = 0
configure:11960: result: GNU/Linux ld.so
configure:12062: checking how to hardcode library paths into programs
configure:12087: result: immediate
configure:12181: checking for shl_load
configure:12181: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.c  >&5
/tmp/ccWge8pP.o: In function `main':
conftest.c:(.text.startup+0x4): undefined reference to `shl_load'
collect2: error: ld returned 1 exit status
distcc[29482] ERROR: compile conftest.c on localhost failed
configure:12181: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define shl_load innocuous_shl_load
| 
| /* System header to define __stub macros and hopefully few prototypes,
|     which can conflict with char shl_load (); below.
|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|     <limits.h> exists even on freestanding compilers.  */
| 
| #ifdef __STDC__
| # include <limits.h>
| #else
| # include <assert.h>
| #endif
| 
| #undef shl_load
| 
| /* 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 shl_load ();
| /* The GNU C library defines this for functions which it implements
|     to always fail with ENOSYS.  Some functions are actually named
|     something starting with __ and the normal name is an alias.  */
| #if defined __stub_shl_load || defined __stub___shl_load
| choke me
| #endif
| 
| int
| main ()
| {
| return shl_load ();
|   ;
|   return 0;
| }
configure:12181: result: no
configure:12185: checking for shl_load in -ldld
configure:12210: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.c -ldld   >&5
/usr/bin/ld: cannot find -ldld
collect2: error: ld returned 1 exit status
distcc[29497] ERROR: compile conftest.c on localhost failed
configure:12210: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* 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 shl_load ();
| int
| main ()
| {
| return shl_load ();
|   ;
|   return 0;
| }
configure:12219: result: no
configure:12224: checking for dlopen
configure:12224: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.c  >&5
/tmp/ccIw6vh7.o: In function `main':
conftest.c:(.text.startup+0x4): undefined reference to `dlopen'
collect2: error: ld returned 1 exit status
distcc[29512] ERROR: compile conftest.c on localhost failed
configure:12224: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define dlopen innocuous_dlopen
| 
| /* System header to define __stub macros and hopefully few prototypes,
|     which can conflict with char dlopen (); below.
|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|     <limits.h> exists even on freestanding compilers.  */
| 
| #ifdef __STDC__
| # include <limits.h>
| #else
| # include <assert.h>
| #endif
| 
| #undef dlopen
| 
| /* 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 ();
| /* The GNU C library defines this for functions which it implements
|     to always fail with ENOSYS.  Some functions are actually named
|     something starting with __ and the normal name is an alias.  */
| #if defined __stub_dlopen || defined __stub___dlopen
| choke me
| #endif
| 
| int
| main ()
| {
| return dlopen ();
|   ;
|   return 0;
| }
configure:12224: result: no
configure:12228: checking for dlopen in -ldl
configure:12253: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.c -ldl   >&5
configure:12253: $? = 0
configure:12262: result: yes
configure:12381: checking whether a program can dlopen itself
configure:12451: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -DHAVE_DLFCN_H -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -Wl,--export-dynamic conftest.c -ldl  >&5
configure:12454: $? = 0
configure:12472: result: yes
configure:12477: checking whether a statically linked program can dlopen itself
configure:12547: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -DHAVE_DLFCN_H -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -Wl,--export-dynamic -static conftest.c -ldl  >&5
/tmp/cch16Hov.o: In function `main':
conftest.c:(.text.startup+0xc): warning: Using 'dlopen' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
configure:12550: $? = 0
configure:12568: result: no
configure:12607: checking whether stripping libraries is possible
configure:12612: result: yes
configure:12647: checking if libtool supports shared libraries
configure:12649: result: yes
configure:12652: checking whether to build shared libraries
configure:12673: result: yes
configure:12676: checking whether to build static libraries
configure:12680: result: no
configure:12830: checking for ld used by g++
configure:12897: result: /usr/bin/ld
configure:12904: checking if the linker (/usr/bin/ld) is GNU ld
configure:12919: result: yes
configure:12974: checking whether the g++ linker (/usr/bin/ld) supports shared libraries
configure:13887: result: yes
configure:13915: g++ -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 conftest.cpp >&5
configure:13918: $? = 0
configure:14100: checking for g++ option to produce PIC
configure:14417: result: -fPIC -DPIC
configure:14426: checking if g++ PIC flag -fPIC -DPIC works
configure:14444: g++ -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 -fPIC -DPIC -DPIC conftest.cpp >&5
configure:14448: $? = 0
configure:14461: result: yes
configure:14482: checking if g++ static flag -static works
configure:14510: result: yes
configure:14522: checking if g++ supports -c -o file.o
configure:14543: g++ -c -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 -o out/conftest2.o conftest.cpp >&5
configure:14547: $? = 0
configure:14569: result: yes
configure:14574: checking if g++ supports -c -o file.o
configure:14621: result: yes
configure:14651: checking whether the g++ linker (/usr/bin/ld) supports shared libraries
configure:14677: result: yes
configure:14814: checking dynamic linker characteristics
configure:15195: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -Wl,-rpath -Wl,/foo conftest.cpp  >&5
configure:15195: $? = 0
configure:15413: result: GNU/Linux ld.so
configure:15464: checking how to hardcode library paths into programs
configure:15489: result: immediate
configure:15584: checking for main in -lgmp
configure:15603: gcc -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.c -lgmp   >&5
configure:15603: $? = 0
configure:15612: result: yes
configure:15681: checking for GIVARO >= 3.2.12
configure:15709: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc   -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  -lgivaro -lgmp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:27:1: error: 'Integer' was not declared in this scope
 Integer a;
 ^~~~~~~
conftest.cpp:27:1: note: suggested alternative:
In file included from /usr/include/gmp++/gmp++.h:57:0,
                 from /usr/include/givaro/givinteger.h:19,
                 from conftest.cpp:23:
/usr/include/gmp++/gmp++_int.h:160:8: note:   'Givaro::Integer'
  class Integer {
        ^~~~~~~
distcc[29694] ERROR: compile conftest.cpp on localhost failed
configure:15709: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <givaro/givinteger.h>
| int
| main ()
| {
| Integer a;
|   ;
|   return 0;
| }
configure:15762: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc   -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  -lgivaro -lgmp >&5
configure:15762: $? = 0
configure:15778: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc   -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  -lgivaro -lgmp >&5
configure:15778: $? = 0
configure:15778: ./conftest
configure:15778: $? = 255
configure: program exited with status 255
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <givaro/givconfig.h>
| 	  int main () { if (GIVARO_VERSION < 30400 || GIVARO_VERSION >= ((30400/100+1)*100) || GIVARO_VERSION>0x030000) return -1; else return 0; /* old version of Givaro are defined as hexa 0x03yyzz*/ }
| 
configure:15709: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc   -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  -lgivaro -lgmp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:27:1: error: 'Integer' was not declared in this scope
 Integer a;
 ^~~~~~~
conftest.cpp:27:1: note: suggested alternative:
In file included from /usr/include/gmp++/gmp++.h:57:0,
                 from /usr/include/givaro/givinteger.h:19,
                 from conftest.cpp:23:
/usr/include/gmp++/gmp++_int.h:160:8: note:   'Givaro::Integer'
  class Integer {
        ^~~~~~~
distcc[29731] ERROR: compile conftest.cpp on localhost failed
configure:15709: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <givaro/givinteger.h>
| int
| main ()
| {
| Integer a;
|   ;
|   return 0;
| }
configure:15762: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc   -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  -lgivaro -lgmp >&5
configure:15762: $? = 0
configure:15778: g++ -o conftest -march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc   -D_FORTIFY_SOURCE=2 -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now conftest.cpp  -lgivaro -lgmp >&5
configure:15778: $? = 0
configure:15778: ./conftest
configure:15778: $? = 255
configure: program exited with status 255
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "linboxing"
| #define PACKAGE_TARNAME "linboxing"
| #define PACKAGE_VERSION "0.5.2"
| #define PACKAGE_STRING "linboxing 0.5.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "linboxing"
| #define VERSION "0.5.2"
| #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_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <givaro/givconfig.h>
| 	  int main () { if (GIVARO_VERSION < 30400 || GIVARO_VERSION >= ((30400/100+1)*100) || GIVARO_VERSION>0x030000) return -1; else return 0; /* old version of Givaro are defined as hexa 0x03yyzz*/ }
| 
configure:15826: result: problem

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

ac_cv_build=armv6l-unknown-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=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value=-D_FORTIFY_SOURCE=2
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc'
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value=-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_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_func_dlopen=no
ac_cv_func_shl_load=no
ac_cv_header_dlfcn_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=armv6l-unknown-linux-gnu
ac_cv_lib_dl_dlopen=yes
ac_cv_lib_dld_shl_load=no
ac_cv_lib_gmp_main=yes
ac_cv_objext=o
ac_cv_path_EGREP='/usr/bin/grep -E'
ac_cv_path_FGREP='/usr/bin/grep -F'
ac_cv_path_GREP=/usr/bin/grep
ac_cv_path_SED=/usr/bin/sed
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_mkdir=/usr/bin/mkdir
ac_cv_prog_AWK=gawk
ac_cv_prog_CPP='gcc -E'
ac_cv_prog_CXXCPP='g++ -E'
ac_cv_prog_ac_ct_AR=ar
ac_cv_prog_ac_ct_CC=gcc
ac_cv_prog_ac_ct_CXX=g++
ac_cv_prog_ac_ct_OBJDUMP=objdump
ac_cv_prog_ac_ct_RANLIB=ranlib
ac_cv_prog_ac_ct_STRIP=strip
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_make_make_set=yes
am_cv_CC_dependencies_compiler_type=gcc3
am_cv_CXX_dependencies_compiler_type=gcc3
ax_cv_c_compiler_vendor=gnu
lt_cv_deplibs_check_method=pass_all
lt_cv_dlopen=dlopen
lt_cv_dlopen_libs=-ldl
lt_cv_dlopen_self=yes
lt_cv_dlopen_self_static=no
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_ld_reload_flag=-r
lt_cv_nm_interface='BSD nm'
lt_cv_objdir=.libs
lt_cv_path_LD=/usr/bin/ld
lt_cv_path_LDCXX=/usr/bin/ld
lt_cv_path_NM='/usr/bin/nm -B'
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_pic_works=yes
lt_cv_prog_compiler_pic_works_CXX=yes
lt_cv_prog_compiler_rtti_exceptions=no
lt_cv_prog_compiler_static_works=yes
lt_cv_prog_compiler_static_works_CXX=yes
lt_cv_prog_gnu_ld=yes
lt_cv_prog_gnu_ldcxx=yes
lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'''
lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\) $/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/  {"\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \([^ ]*\) $/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \(lib[^ ]*\)$/  {"\2", (void *) \&\2},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/  {"lib\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_max_cmd_len=1572864

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

ACLOCAL='${SHELL} /build/gap/src/gap4r8/pkg/linboxing/missing --run aclocal-1.11'
AMDEPBACKSLASH='\'
AMDEP_FALSE='#'
AMDEP_TRUE=''
AMTAR='${SHELL} /build/gap/src/gap4r8/pkg/linboxing/missing --run tar'
AR='ar'
AUTOCONF='${SHELL} /build/gap/src/gap4r8/pkg/linboxing/missing --run autoconf'
AUTOHEADER='${SHELL} /build/gap/src/gap4r8/pkg/linboxing/missing --run autoheader'
AUTOMAKE='${SHELL} /build/gap/src/gap4r8/pkg/linboxing/missing --run automake-1.11'
AWK='gawk'
BLAS_LIBS=''
BUILDMODE=''
CBLAS_FLAG=''
CC='gcc'
CCDEPMODE='depmode=gcc3'
CFLAGS='-march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt'
CPP='gcc -E'
CPPFLAGS='-D_FORTIFY_SOURCE=2'
CXX='g++'
CXXCPP='g++ -E'
CXXDEPMODE='depmode=gcc3'
CXXFLAGS='-march=armv6 -mfloat-abi=hard -mfpu=vfp -O2 -pipe -fstack-protector-strong -fno-plt -I/usr/include/cxsc  '
CYGPATH_W='echo'
DEFS=''
DEPDIR='.deps'
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/usr/bin/grep -E'
EXEEXT=''
FGREP='/usr/bin/grep -F'
GAPARCH=''
GAPROOT=''
GAP_CPPFLAGS=''
GIVARO_CFLAGS=''
GIVARO_LIBS=''
GMP_CPPFLAGS=''
GMP_LDFLAGS=''
GMP_LIBS='-lgmp'
GREP='/usr/bin/grep'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
LD='/usr/bin/ld'
LDFLAGS='-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now'
LIBOBJS=''
LIBS=' -lgivaro -lgmp'
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LINBOX_CPPFLAGS=''
LINBOX_HAVE_BLAS_FALSE=''
LINBOX_HAVE_BLAS_TRUE=''
LINBOX_HAVE_GIVARO_FALSE=''
LINBOX_HAVE_GIVARO_TRUE=''
LINBOX_LDFLAGS=''
LINBOX_LIBS=''
LIPO=''
LN_S='ln -s'
LTLIBOBJS=''
MAKEINFO='${SHELL} /build/gap/src/gap4r8/pkg/linboxing/missing --run makeinfo'
MKDIR_P='/usr/bin/mkdir -p'
NM='/usr/bin/nm -B'
NMEDIT=''
OBJDUMP='objdump'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE='linboxing'
PACKAGE_BUGREPORT=''
PACKAGE_NAME='linboxing'
PACKAGE_STRING='linboxing 0.5.2'
PACKAGE_TARNAME='linboxing'
PACKAGE_URL=''
PACKAGE_VERSION='0.5.2'
PATH_SEPARATOR=':'
PRTDIAG=''
RANLIB='ranlib'
SED='/usr/bin/sed'
SET_MAKE=''
SHELL='/bin/sh'
STRIP='strip'
VERSION='0.5.2'
ac_ct_CC='gcc'
ac_ct_CXX='g++'
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE=''
am__fastdepCC_FALSE='#'
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE='#'
am__fastdepCXX_TRUE=''
am__include='include'
am__isrc=''
am__leading_dot='.'
am__quote=''
am__tar='${AMTAR} chof - "$$tardir"'
am__untar='${AMTAR} xf -'
bindir='${exec_prefix}/bin'
build='armv6l-unknown-linux-gnu'
build_alias=''
build_cpu='armv6l'
build_os='linux-gnu'
build_vendor='unknown'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host='armv6l-unknown-linux-gnu'
host_alias=''
host_cpu='armv6l'
host_os='linux-gnu'
host_vendor='unknown'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /build/gap/src/gap4r8/pkg/linboxing/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
lt_ECHO='echo'
mandir='${datarootdir}/man'
mkdir_p='/usr/bin/mkdir -p'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='NONE'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

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

/* confdefs.h */
#define PACKAGE_NAME "linboxing"
#define PACKAGE_TARNAME "linboxing"
#define PACKAGE_VERSION "0.5.2"
#define PACKAGE_STRING "linboxing 0.5.2"
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""
#define PACKAGE "linboxing"
#define VERSION "0.5.2"
#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_DLFCN_H 1
#define LT_OBJDIR ".libs/"

configure: exit 1
