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

It was created by aespipe configure 2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --target=riscv32-buildroot-linux-gnu --host=riscv32-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 = shattrath
uname -m = x86_64
uname -r = 3.16.0-10-amd64
uname -s = Linux
uname -v = #1 SMP Debian 3.16.72-1 (2019-08-13)

/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/buildroot/build/instance-2/output-1/host/bin
PATH: /home/buildroot/build/instance-2/output-1/host/sbin
PATH: /sbin
PATH: /usr/sbin
PATH: /bin
PATH: /usr/bin


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

configure:2373: checking for riscv32-buildroot-linux-gnu-gcc
configure:2400: result: /home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc
configure:2669: checking for C compiler version
configure:2678: /home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc --version >&5
riscv32-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:2689: $? = 0
configure:2678: /home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/home/buildroot/build/instance-2/output-1/host/opt/ext-toolchain/bin/riscv32-linux-gcc.br_real
COLLECT_LTO_WRAPPER=/home/buildroot/build/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/riscv32-buildroot-linux-gnu/7.4.0/lto-wrapper
Target: riscv32-buildroot-linux-gnu
Configured with: ./configure --prefix=/opt/br-riscv32-glibc-2019.05.1 --sysconfdir=/opt/br-riscv32-glibc-2019.05.1/etc --enable-static --target=riscv32-buildroot-linux-gnu --with-sysroot=/opt/br-riscv32-glibc-2019.05.1/riscv32-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-riscv32-glibc-2019.05.1 --with-mpc=/opt/br-riscv32-glibc-2019.05.1 --with-mpfr=/opt/br-riscv32-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=rv32imafd --with-abi=ilp32 --enable-languages=c,c++ --with-build-time-tools=/opt/br-riscv32-glibc-2019.05.1/riscv32-buildroot-linux-gnu/bin --enable-shared --disable-libgomp
Thread model: posix
gcc version 7.4.0 (Buildroot 2019.05.1) 
configure:2689: $? = 0
configure:2678: /home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc -V >&5
riscv32-linux-gcc.br_real: error: unrecognized command line option '-V'
riscv32-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:2689: $? = 1
configure:2678: /home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc -qversion >&5
riscv32-linux-gcc.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'?
riscv32-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:2689: $? = 1
configure:2709: checking whether the C compiler works
configure:2731: /home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
/home/buildroot/build/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/riscv32-buildroot-linux-gnu/7.4.0/../../../../riscv32-buildroot-linux-gnu/bin/ld: /tmp/ccd8BDmt.o: can't link hard-float modules with soft-float modules
/home/buildroot/build/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/riscv32-buildroot-linux-gnu/7.4.0/../../../../riscv32-buildroot-linux-gnu/bin/ld: failed to merge target specific data of file /tmp/ccd8BDmt.o
collect2: error: ld returned 1 exit status
configure:2735: $? = 1
configure:2773: result: no
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "aespipe"
| #define PACKAGE_TARNAME "aespipe"
| #define PACKAGE_VERSION "2"
| #define PACKAGE_STRING "aespipe 2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:2778: error: in `/home/buildroot/build/instance-2/output-1/build/aespipe-2.4e':
configure:2780: error: C compiler cannot create executables
See `config.log' for more details

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

ac_cv_c_bigendian=no
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  '
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/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-cpp
ac_cv_env_GPG_PROG_set=
ac_cv_env_GPG_PROG_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_MD5SUM_PROG_set=
ac_cv_env_MD5SUM_PROG_value=
ac_cv_env_MD5_PROG_set=
ac_cv_env_MD5_PROG_value=
ac_cv_env_NM_PROG_set=
ac_cv_env_NM_PROG_value=
ac_cv_env_SED_PROG_set=
ac_cv_env_SED_PROG_value=
ac_cv_env_STRIP_PROG_set=
ac_cv_env_STRIP_PROG_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=riscv32-buildroot-linux-gnu
ac_cv_env_target_alias_set=set
ac_cv_env_target_alias_value=riscv32-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_prog_CC=/home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc
gl_cv_func_malloc_0_nonnull=yes
lt_cv_sys_lib_search_path_spec=

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

CC='/home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-gcc'
CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  '
CPP='/home/buildroot/build/instance-2/output-1/host/bin/riscv32-linux-cpp'
CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'
DEFS=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP=''
EXEEXT=''
GPGWORKPART=''
GPG_PROG=''
GREP=''
LDFLAGS=''
LIBOBJS=''
LIBS=''
LTLIBOBJS=''
MD5SUM_PROG=''
MD5WORKPART=''
MD5_PROG=''
NM_PROG=''
OBJEXT=''
OPTIMIZED_OBJS=''
PACKAGE_BUGREPORT=''
PACKAGE_NAME='aespipe'
PACKAGE_STRING='aespipe 2'
PACKAGE_TARNAME='aespipe'
PACKAGE_URL=''
PACKAGE_VERSION='2'
PATH_SEPARATOR=':'
SED_PROG=''
SET_MAKE=''
SHELL='/bin/sh'
STRIP_PROG=''
ac_ct_CC=''
bindir='${exec_prefix}/bin'
build_alias='x86_64-pc-linux-gnu'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='/usr'
host_alias='riscv32-buildroot-linux-gnu'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr'
program_transform_name='s,x,x,'
psdir='${docdir}'
runstatedir='${localstatedir}/run'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='/etc'
target_alias='riscv32-buildroot-linux-gnu'

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

/* confdefs.h */
#define PACKAGE_NAME "aespipe"
#define PACKAGE_TARNAME "aespipe"
#define PACKAGE_VERSION "2"
#define PACKAGE_STRING "aespipe 2"
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""

configure: exit 77