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 --target=riscv64-buildroot-linux-gnu --host=riscv64-buildroot-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix= --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared

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

hostname = godzilla.lym.embecosm-corp.com
uname -m = x86_64
uname -r = 4.18.0-25-generic
uname -s = Linux
uname -v = #26-Ubuntu SMP Mon Jun 24 09:32:08 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/mark/buildroot-test/instance-1/output/host/bin
PATH: /home/mark/buildroot-test/instance-1/output/host/sbin
PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/sbin
PATH: /usr/bin
PATH: /sbin
PATH: /bin
PATH: /usr/games
PATH: /usr/local/games
PATH: /snap/bin


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

configure:2662: checking for xsltproc
configure:2693: result: false
configure:2737: checking for riscv64-buildroot-linux-gnu-gcc
configure:2764: result: /home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc
configure:3033: checking for C compiler version
configure:3042: /home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc --version >&5
riscv64-linux-gcc.br_real (Buildroot 2019.05.1) 7.4.0
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:3053: $? = 0
configure:3042: /home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/home/mark/buildroot-test/instance-1/output/host/opt/ext-toolchain/bin/riscv64-linux-gcc.br_real
COLLECT_LTO_WRAPPER=/home/mark/buildroot-test/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/riscv64-buildroot-linux-gnu/7.4.0/lto-wrapper
Target: riscv64-buildroot-linux-gnu
Configured with: ./configure --prefix=/opt/br-riscv64-glibc-2019.05.1 --sysconfdir=/opt/br-riscv64-glibc-2019.05.1/etc --enable-static --target=riscv64-buildroot-linux-gnu --with-sysroot=/opt/br-riscv64-glibc-2019.05.1/riscv64-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-riscv64-glibc-2019.05.1 --with-mpc=/opt/br-riscv64-glibc-2019.05.1 --with-mpfr=/opt/br-riscv64-glibc-2019.05.1 --with-pkgversion='Buildroot 2019.05.1' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog --with-arch=rv64imafd --with-abi=lp64 --enable-languages=c,c++ --with-build-time-tools=/opt/br-riscv64-glibc-2019.05.1/riscv64-buildroot-linux-gnu/bin --enable-shared --disable-libgomp
Thread model: posix
gcc version 7.4.0 (Buildroot 2019.05.1) 
configure:3053: $? = 0
configure:3042: /home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc -V >&5
riscv64-linux-gcc.br_real: error: unrecognized command line option '-V'
riscv64-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:3053: $? = 1
configure:3042: /home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc -qversion >&5
riscv64-linux-gcc.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'?
riscv64-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:3053: $? = 1
configure:3073: checking whether the C compiler works
configure:3095: /home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-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  >&5
/home/mark/buildroot-test/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/riscv64-buildroot-linux-gnu/7.4.0/../../../../riscv64-buildroot-linux-gnu/bin/ld: /tmp/cccCGPkI.o: can't link hard-float modules with soft-float modules
/home/mark/buildroot-test/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/riscv64-buildroot-linux-gnu/7.4.0/../../../../riscv64-buildroot-linux-gnu/bin/ld: failed to merge target specific data of file /tmp/cccCGPkI.o
collect2: error: ld returned 1 exit status
configure:3099: $? = 1
configure:3137: result: no
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.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:3142: error: in `/home/mark/buildroot-test/instance-1/output/build/jemalloc-5.2.1':
configure:3144: error: C compiler cannot create executables
See `config.log' for more details

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

ac_cv_c_bigendian=no
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-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/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-cpp
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2  '
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-g++
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_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=riscv64-buildroot-linux-gnu
ac_cv_env_target_alias_set=set
ac_cv_env_target_alias_value=riscv64-buildroot-linux-gnu
ac_cv_func_calloc_0_nonnull=yes
ac_cv_func_malloc_0_nonnull=yes
ac_cv_func_memcmp_working=yes
ac_cv_func_mmap_fixed_mapped=yes
ac_cv_func_realloc_0_nonnull=yes
ac_cv_have_decl_malloc=yes
ac_cv_lbl_unaligned_fail=yes
ac_cv_path_XSLTPROC=false
ac_cv_prog_CC=/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc
gl_cv_func_malloc_0_nonnull=yes
lt_cv_sys_lib_search_path_spec=

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

AR='/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-ar'
ARFLAGS=''
AROUT=''
AUTOCONF=''
AWK=''
BINDIR='/usr/bin'
CC='/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc'
CC_MM=''
CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2  '
CONFIG='--target=riscv64-buildroot-linux-gnu --host=riscv64-buildroot-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix= --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared build_alias=x86_64-pc-linux-gnu host_alias=riscv64-buildroot-linux-gnu target_alias=riscv64-buildroot-linux-gnu CC=/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-gcc '\''CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 '\'' LDFLAGS= '\''CPPFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'\'' CPP=/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-cpp CXX=/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-g++ '\''CXXFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 '\'''
CONFIGURE_CFLAGS=''
CONFIGURE_CXXFLAGS=''
CPP='/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-cpp'
CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'
CTARGET=''
CXX='/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-g++'
CXXFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2  '
DATADIR='/usr/share'
DEFS=''
DSO_LDFLAGS=''
DUMP_SYMS=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP=''
EXEEXT=''
EXTRA_CFLAGS=''
EXTRA_CXXFLAGS=''
EXTRA_LDFLAGS=''
GREP=''
HAVE_CXX14=''
INCLUDEDIR='/usr/include'
INSTALL_DATA=''
INSTALL_PROGRAM=''
INSTALL_SCRIPT=''
JEMALLOC_CPREFIX=''
JEMALLOC_PREFIX=''
LD='/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-ld'
LDFLAGS=''
LDTARGET=''
LD_PRELOAD_VAR=''
LIBDIR='/usr/lib'
LIBOBJS=''
LIBS=''
LM=''
LTLIBOBJS=''
MANDIR='/usr/share/man'
MKLIB=''
NM='/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-nm'
OBJEXT=''
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_URL=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
PIC_CFLAGS=''
PREFIX='/usr'
RANLIB='/home/mark/buildroot-test/instance-1/output/host/bin/riscv64-linux-ranlib'
RPATH=''
RPATH_EXTRA=''
SHELL='/bin/bash'
SOREV=''
SPECIFIED_CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2  '
SPECIFIED_CXXFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2  '
TEST_LD_MODE=''
XSLROOT=''
XSLTPROC='false'
a=''
abi=''
abs_objroot='/home/mark/buildroot-test/instance-1/output/build/jemalloc-5.2.1/'
abs_srcroot='/home/mark/buildroot-test/instance-1/output/build/jemalloc-5.2.1/'
ac_ct_CC=''
ac_ct_CXX=''
bindir='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias='x86_64-pc-linux-gnu'
build_cpu=''
build_os=''
build_vendor=''
cfghdrs_in=''
cfghdrs_out=''
cfgoutputs_in=''
cfgoutputs_out=''
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE}'
dvidir='${docdir}'
enable_autogen=''
enable_cache_oblivious=''
enable_cxx=''
enable_debug=''
enable_doc='no'
enable_experimental_smallocx=''
enable_fill=''
enable_initial_exec_tls=''
enable_lazy_lock=''
enable_log=''
enable_opt_safety_checks=''
enable_prof=''
enable_readlinkat=''
enable_shared='yes'
enable_static='no'
enable_stats=''
enable_tls=''
enable_utrace=''
enable_xmalloc=''
enable_zone_allocator=''
exe=''
exec_prefix='/usr'
host='riscv64-buildroot-linux-gnu'
host_alias='riscv64-buildroot-linux-gnu'
host_cpu=''
host_os=''
host_vendor=''
htmldir='${docdir}'
importlib=''
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_suffix=''
je_=''
jemalloc_version=''
jemalloc_version_bugfix=''
jemalloc_version_gid=''
jemalloc_version_major=''
jemalloc_version_minor=''
jemalloc_version_nrev=''
libdir='${exec_prefix}/lib'
libdl=''
libexecdir='${exec_prefix}/libexec'
libprefix=''
link_whole_archive=''
localedir='${datarootdir}/locale'
localstatedir='/var'
mandir='${datarootdir}/man'
o=''
objroot=''
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr'
private_namespace=''
program_transform_name='s,x,x,'
psdir='${docdir}'
rev='2'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
so=''
srcroot=''
sysconfdir='/etc'
target_alias='riscv64-buildroot-linux-gnu'

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

/* confdefs.h */
#define PACKAGE_NAME ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
#define PACKAGE_STRING ""
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""

configure: exit 77