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

It was created by GNU C Runtime Library configure 1.0, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ /root/gcc/libgcc/configure --srcdir=../../../libgcc --cache-file=./config.cache --enable-multilib -v --disable-option-checking --disable-bootstrap --enable-languages=c,c++,lto --program-transform-name=s,y,y, --disable-option-checking --with-target-subdir=loongarch64-linux-gnu --build=loongarch64-linux-gnu --host=loongarch64-linux-gnu --target=loongarch64-linux-gnu

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

hostname = bogon
uname -m = loongarch64
uname -r = 4.19.190-7.4.lns8.loongarch64
uname -s = Linux
uname -v = #1 SMP Thu Mar 30 16:09:55 CST 2023

/usr/bin/uname -p = loongarch64
/bin/uname -X     = unknown

/bin/arch              = loongarch64
/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/share/Modules/bin
PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/sbin
PATH: /usr/bin
PATH: /root/bin


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

configure:2075: loading cache ./config.cache
configure:2295: checking build system type
configure:2309: result: loongarch64-unknown-linux-gnu
configure:2329: checking host system type
configure:2342: result: loongarch64-unknown-linux-gnu
configure:2448: checking for --enable-version-specific-runtime-libs
configure:2461: result: no
configure:2532: checking for a BSD-compatible install
configure:2600: result: /usr/bin/install -c
configure:2616: checking for gawk
configure:2643: result: gawk
configure:2766: checking for loongarch64-linux-gnu-ar
configure:2793: result: ar
configure:2858: checking for loongarch64-linux-gnu-lipo
configure:2885: result: lipo
configure:2950: checking for loongarch64-linux-gnu-nm
configure:2977: result: /root/gcc/build/./gcc/nm
configure:3042: checking for loongarch64-linux-gnu-ranlib
configure:3069: result: ranlib
configure:3134: checking for loongarch64-linux-gnu-strip
configure:3161: result: strip
configure:3223: checking whether ln -s works
configure:3227: result: yes
configure:3244: checking for loongarch64-linux-gnu-gcc
configure:3271: result: /root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include   
configure:3540: checking for C compiler version
configure:3549: /root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include    --version >&5
xgcc (GCC) 13.0.1 20230414 (experimental)
Copyright (C) 2023 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:3560: $? = 0
configure:3549: /root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include    -v >&5
Reading specs from /root/gcc/build/./gcc/specs
COLLECT_GCC=/root/gcc/build/./gcc/xgcc
COLLECT_LTO_WRAPPER=/root/gcc/build/./gcc/lto-wrapper
Target: loongarch64-linux-gnu
Configured with: ../configure -v --build=loongarch64-linux-gnu --host=loongarch64-linux-gnu --target=loongarch64-linux-gnu --enable-languages=c,c++ --disable-option-checking --disable-FEATURE --enable-ld=yes --disable-libquadmath --disable-libstdcxx --disable-libphobos --disable-libada --disable-zlib --disable-libbacktrace '	' : (reconfigured) ../configure -v --build=loongarch64-linux-gnu --host=loongarch64-linux-gnu --target=loongarch64-linux-gnu --enable-languages=c,c++ --disable-option-checking --disable-bootstrap
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 13.0.1 20230414 (experimental) (GCC) 
configure:3560: $? = 0
configure:3549: /root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include    -V >&5
xgcc: error: unrecognized command-line option '-V'
xgcc: fatal error: no input files
compilation terminated.
configure:3560: $? = 1
configure:3549: /root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include    -qversion >&5
xgcc: error: unrecognized command-line option '-qversion'; did you mean '--version'?
xgcc: fatal error: no input files
compilation terminated.
configure:3560: $? = 1
configure:3576: /root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include    -o conftest -g -O2   conftest.c  >&5
Assembler messages:
Error: unrecognized option -'lp64d
configure:3579: $? = 1
configure:3792: checking for suffix of object files
configure:3814: /root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include    -c -g -O2  conftest.c >&5
Assembler messages:
Error: unrecognized option -'lp64d
configure:3818: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU C Runtime Library"
| #define PACKAGE_TARNAME "libgcc"
| #define PACKAGE_VERSION "1.0"
| #define PACKAGE_STRING "GNU C Runtime Library 1.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL "http://www.gnu.org/software/libgcc/"
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:3832: error: in `/root/gcc/build/loongarch64-linux-gnu/libgcc':
configure:3834: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details

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

ac_cv_build=loongarch64-unknown-linux-gnu
ac_cv_env_CC_set=set
ac_cv_env_CC_value='/root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include   '
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-g -O2'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_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_build_alias_set=set
ac_cv_env_build_alias_value=loongarch64-linux-gnu
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=loongarch64-linux-gnu
ac_cv_env_target_alias_set=set
ac_cv_env_target_alias_value=loongarch64-linux-gnu
ac_cv_host=loongarch64-unknown-linux-gnu
ac_cv_prog_AR=ar
ac_cv_prog_AWK=gawk
ac_cv_prog_CC='/root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include   '
ac_cv_prog_LIPO=lipo
ac_cv_prog_NM=/root/gcc/build/./gcc/nm
ac_cv_prog_RANLIB=ranlib
ac_cv_prog_STRIP=strip

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

AR='ar'
AWK='gawk'
CC='/root/gcc/build/./gcc/xgcc -B/root/gcc/build/./gcc/ -B/usr/local/loongarch64-linux-gnu/bin/ -B/usr/local/loongarch64-linux-gnu/lib/ -isystem /usr/local/loongarch64-linux-gnu/include -isystem /usr/local/loongarch64-linux-gnu/sys-include   '
CET_FLAGS=''
CFLAGS='-g -O2'
CPP=''
CPPFLAGS=''
DEFS=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP=''
EXEEXT=''
GREP=''
INSTALL_DATA='/usr/bin/install -c -m 644'
INSTALL_PROGRAM='/usr/bin/install -c'
INSTALL_SCRIPT='/usr/bin/install -c'
LDFLAGS=''
LIBOBJS=''
LIBS=''
LIPO='lipo'
LN_S='ln -s'
LTLIBOBJS=''
MAINT='#'
NM='/root/gcc/build/./gcc/nm'
OBJEXT=''
PACKAGE_BUGREPORT=''
PACKAGE_NAME='GNU C Runtime Library'
PACKAGE_STRING='GNU C Runtime Library 1.0'
PACKAGE_TARNAME='libgcc'
PACKAGE_URL='http://www.gnu.org/software/libgcc/'
PACKAGE_VERSION='1.0'
PATH_SEPARATOR=':'
PICFLAG='-fpic'
RANLIB='ranlib'
SHELL='/bin/sh'
STRIP='strip'
ac_ct_CC=''
accel_dir_suffix=''
asm_hidden_op=''
bindir='${exec_prefix}/bin'
build='loongarch64-unknown-linux-gnu'
build_alias='loongarch64-linux-gnu'
build_cpu='loongarch64'
build_libsubdir='build-loongarch64-linux-gnu'
build_os='linux-gnu'
build_subdir='build-loongarch64-linux-gnu'
build_vendor='unknown'
cpu_type=''
datadir='${datarootdir}'
datarootdir='${prefix}/share'
decimal_float=''
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
double_type_size=''
dvidir='${docdir}'
enable_decimal_float=''
enable_execute_stack=''
enable_gcov='yes'
enable_shared='yes'
enable_vtable_verify='no'
exec_prefix='NONE'
extra_parts=''
fixed_point=''
force_explicit_eh_registry=''
get_gcc_base_ver=''
host='loongarch64-unknown-linux-gnu'
host_alias='loongarch64-linux-gnu'
host_cpu='loongarch64'
host_noncanonical='loongarch64-linux-gnu'
host_os='linux-gnu'
host_subdir='.'
host_vendor='unknown'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
libgcc_topdir='../../../libgcc/..'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
long_double_type_size=''
mandir='${datarootdir}/man'
md_unwind_header=''
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='NONE'
program_transform_name='s,y,y,'
psdir='${docdir}'
real_host_noncanonical=''
sbindir='${exec_prefix}/sbin'
set_have_cc_tls=''
set_use_emutls=''
sfp_machine_header=''
sharedstatedir='${prefix}/com'
slibdir='$(libdir)'
solaris_ld_v2_maps=''
sysconfdir='${prefix}/etc'
target_alias='loongarch64-linux-gnu'
target_noncanonical='loongarch64-linux-gnu'
target_subdir='loongarch64-linux-gnu'
thread_header=''
tm_defines=''
tm_file=''
tmake_file=''
toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
toolexeclibdir='$(libdir)/../lib64'
unwind_header=''
use_tm_clone_registry=''
vis_hide=''
with_aix_soname='aix'

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

/* confdefs.h */
#define PACKAGE_NAME "GNU C Runtime Library"
#define PACKAGE_TARNAME "libgcc"
#define PACKAGE_VERSION "1.0"
#define PACKAGE_STRING "GNU C Runtime Library 1.0"
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL "http://www.gnu.org/software/libgcc/"

configure: exit 1