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

It was created by gc configure 7.7.0, which was
generated by GNU Autoconf 2.71.  Invocation command line was

  $ ./configure --disable-option-checking --prefix=/home/buildroot/autobuild/instance-3/output-1/host --sysconfdir=/home/buildroot/autobuild/instance-3/output-1/host/etc --localstatedir=/home/buildroot/autobuild/instance-3/output-1/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 --with-mcs-docs=no --with-ikvm-native=no --enable-minimal=profiler,debug --enable-static --disable-btls --disable-system-aot --disable-libraries CC=/usr/bin/gcc 'CFLAGS=-O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include' 'LDFLAGS=-L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib' CPPFLAGS=-I/home/buildroot/autobuild/instance-3/output-1/host/include CXX=/usr/bin/g++ 'CXXFLAGS=-O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include' CPP=/usr/bin/cpp --enable-single-obj-compilation --disable-embed-check --with-libgc-threads=pthreads --enable-parallel-mark 'CPPFLAGS_FOR_LIBGC=-Wall -Wunused -Wmissing-declarations -Wpointer-arith -Wno-cast-qual -Wwrite-strings -Wno-switch -Wno-switch-enum -Wno-unused-value -Wno-attributes -I/home/buildroot/autobuild/instance-3/output-1/host/include -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP -DUSE_MUNMAP -g -DUSE_COMPILER_TLS -I/home/buildroot/autobuild/instance-3/output-1/host/include' 'CFLAGS_FOR_LIBGC=-O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -Wno-deprecated-declarations -g -mno-tls-direct-seg-refs' --cache-file=/dev/null --srcdir=.

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

hostname = gcc160.bak.milne.osuosl.org
uname -m = x86_64
uname -r = 4.9.0-16-amd64
uname -s = Linux
uname -v = #1 SMP Debian 4.9.272-2 (2021-07-19)

/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/autobuild/instance-3/output-1/host/bin/
PATH: /home/buildroot/autobuild/instance-3/output-1/host/sbin/
PATH: /usr/local/sbin/
PATH: /usr/local/bin/
PATH: /usr/sbin/
PATH: /usr/bin/
PATH: /sbin/
PATH: /bin/


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

configure:2911: looking for aux files: ltmain.sh compile missing install-sh config.guess config.sub
configure:2924:  trying ./
configure:2935:   ./install-sh found
configure:2953:   ./config.guess found
configure:2953:   ./config.sub found
configure:2924:  trying ./../
configure:2924:  trying ./../../
configure:2953:   ./../../ltmain.sh found
configure:2953:   ./../../compile found
configure:2953:   ./../../missing found
configure:2935:   ./../../install-sh found
configure:2953:   ./../../config.guess found
configure:2953:   ./../../config.sub found
configure:3074: checking build system type
configure:3089: result: x86_64-pc-linux-gnu
configure:3109: checking host system type
configure:3123: result: x86_64-pc-linux-gnu
configure:3143: checking target system type
configure:3157: result: x86_64-pc-linux-gnu
configure:3185: checking GC version numbers
configure:3209: result: major=7 minor=7                 micro=0
configure:3231: checking for a BSD-compatible install
configure:3304: result: /usr/bin/install -c
configure:3315: checking whether build environment is sane
configure:3370: result: yes
configure:3529: checking for a race-free mkdir -p
configure:3573: result: /bin/mkdir -p
configure:3580: checking for gawk
configure:3601: found /home/buildroot/autobuild/instance-3/output-1/host/bin/gawk
configure:3612: result: gawk
configure:3623: checking whether make sets $(MAKE)
configure:3646: result: yes
configure:3676: checking whether make supports nested variables
configure:3694: result: yes
configure:3833: checking whether to enable maintainer-specific portions of Makefiles
configure:3843: result: no
configure:3873: checking whether make supports the include directive
configure:3888: make -f confmf.GNU && cat confinc.out
make[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/external/bdwgc'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/external/bdwgc'
this is the am__doit target
configure:3891: $? = 0
configure:3910: result: yes (GNU style)
configure:3986: checking for gcc
configure:4018: result: /usr/bin/gcc
configure:4371: checking for C compiler version
configure:4380: /usr/bin/gcc --version >&5
gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516
Copyright (C) 2016 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:4391: $? = 0
configure:4380: /usr/bin/gcc -v >&5
Using built-in specs.
COLLECT_GCC=/usr/bin/gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 6.3.0-18+deb9u1' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --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 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) 
configure:4391: $? = 0
configure:4380: /usr/bin/gcc -V >&5
gcc: error: unrecognized command line option '-V'
gcc: fatal error: no input files
compilation terminated.
configure:4391: $? = 1
configure:4380: /usr/bin/gcc -qversion >&5
gcc: error: unrecognized command line option '-qversion'; did you mean '--version'?
gcc: fatal error: no input files
compilation terminated.
configure:4391: $? = 1
configure:4380: /usr/bin/gcc -version >&5
gcc: error: unrecognized command line option '-version'
gcc: fatal error: no input files
compilation terminated.
configure:4391: $? = 1
configure:4411: checking whether the C compiler works
configure:4433: /usr/bin/gcc -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c  >&5
configure:4437: $? = 0
configure:4487: result: yes
configure:4490: checking for C compiler default output file name
configure:4492: result: a.out
configure:4498: checking for suffix of executables
configure:4505: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c  >&5
configure:4509: $? = 0
configure:4532: result: 
configure:4554: checking whether we are cross compiling
configure:4562: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c  >&5
configure:4566: $? = 0
configure:4573: ./conftest
configure:4577: $? = 0
configure:4592: result: no
configure:4597: checking for suffix of object files
configure:4620: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:4624: $? = 0
configure:4646: result: o
configure:4650: checking whether the compiler supports GNU C
configure:4670: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:4670: $? = 0
configure:4680: result: yes
configure:4691: checking whether /usr/bin/gcc accepts -g
configure:4712: /usr/bin/gcc -c -g -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:4712: $? = 0
configure:4756: result: yes
configure:4776: checking for /usr/bin/gcc option to enable C11 features
configure:4791: /usr/bin/gcc  -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:4791: $? = 0
configure:4809: result: none needed
configure:4925: checking whether /usr/bin/gcc understands -c and -o together
configure:4948: /usr/bin/gcc -c conftest.c -o conftest2.o
configure:4951: $? = 0
configure:4948: /usr/bin/gcc -c conftest.c -o conftest2.o
configure:4951: $? = 0
configure:4963: result: yes
configure:4982: checking dependency style of /usr/bin/gcc
configure:5094: result: none
configure:5238: checking for C++ compiler version
configure:5247: /usr/bin/g++ --version >&5
g++ (Debian 6.3.0-18+deb9u1) 6.3.0 20170516
Copyright (C) 2016 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:5258: $? = 0
configure:5247: /usr/bin/g++ -v >&5
Using built-in specs.
COLLECT_GCC=/usr/bin/g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 6.3.0-18+deb9u1' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --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 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) 
configure:5258: $? = 0
configure:5247: /usr/bin/g++ -V >&5
g++: error: unrecognized command line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:5258: $? = 1
configure:5247: /usr/bin/g++ -qversion >&5
g++: error: unrecognized command line option '-qversion'; did you mean '--version'?
g++: fatal error: no input files
compilation terminated.
configure:5258: $? = 1
configure:5262: checking whether the compiler supports GNU C++
configure:5282: /usr/bin/g++ -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp >&5
configure:5282: $? = 0
configure:5292: result: yes
configure:5303: checking whether /usr/bin/g++ accepts -g
configure:5324: /usr/bin/g++ -c -g -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp >&5
configure:5324: $? = 0
configure:5368: result: yes
configure:5388: checking for /usr/bin/g++ option to enable C++11 features
configure:5403: /usr/bin/g++  -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp >&5
configure:5403: $? = 0
configure:5421: result: none needed
configure:5487: checking dependency style of /usr/bin/g++
configure:5599: result: none
configure:5623: checking dependency style of /usr/bin/gcc
configure:5733: result: none
configure:5796: checking how to print strings
configure:5823: result: printf
configure:5844: checking for a sed that does not truncate output
configure:5914: result: /bin/sed
configure:5932: checking for grep that handles long lines and -e
configure:5996: result: /bin/grep
configure:6001: checking for egrep
configure:6069: result: /bin/grep -E
configure:6074: checking for fgrep
configure:6142: result: /bin/grep -F
configure:6178: checking for ld used by /usr/bin/gcc
configure:6246: result: /usr/bin/ld
configure:6253: checking if the linker (/usr/bin/ld) is GNU ld
configure:6269: result: yes
configure:6281: checking for BSD- or MS-compatible name lister (nm)
configure:6336: result: /usr/bin/nm
configure:6476: checking the name lister (/usr/bin/nm) interface
configure:6484: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:6487: /usr/bin/nm "conftest.o"
configure:6490: output
0000000000000000 B some_variable
configure:6497: result: BSD nm
configure:6500: checking whether ln -s works
configure:6504: result: yes
configure:6512: checking the maximum length of command line arguments
configure:6644: result: 1572864
configure:6692: checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format
configure:6733: result: func_convert_file_noop
configure:6740: checking how to convert x86_64-pc-linux-gnu file names to toolchain format
configure:6761: result: func_convert_file_noop
configure:6768: checking for /usr/bin/ld option to reload object files
configure:6776: result: -r
configure:6855: checking for objdump
configure:6876: found /usr/bin/objdump
configure:6887: result: objdump
configure:6919: checking how to recognize dependent libraries
configure:7120: result: pass_all
configure:7210: checking for dlltool
configure:7245: result: no
configure:7275: checking how to associate runtime and link libraries
configure:7303: result: printf %s\n
configure:7438: checking for archiver @FILE support
configure:7456: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:7456: $? = 0
configure:7460: /usr/bin/ar cru libconftest.a @conftest.lst >&5
/usr/bin/ar: `u' modifier ignored since `D' is the default (see `U')
configure:7463: $? = 0
configure:7468: /usr/bin/ar cru libconftest.a @conftest.lst >&5
/usr/bin/ar: `u' modifier ignored since `D' is the default (see `U')
/usr/bin/ar: conftest.o: No such file or directory
configure:7471: $? = 1
configure:7483: result: @
configure:7546: checking for strip
configure:7567: found /usr/bin/strip
configure:7578: result: strip
configure:7655: checking for ranlib
configure:7687: result: /usr/bin/ranlib
configure:7789: checking command to parse /usr/bin/nm output from /usr/bin/gcc object
configure:7943: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:7946: $? = 0
configure:7950: /usr/bin/nm conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
configure:7953: $? = 0
configure:8019: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c conftstm.o >&5
configure:8022: $? = 0
configure:8060: result: ok
configure:8107: checking for sysroot
configure:8138: result: no
configure:8145: checking for a working dd
configure:8189: result: /bin/dd
configure:8193: checking how to truncate binary pipes
configure:8209: result: /bin/dd bs=4096 count=1
configure:8346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:8349: $? = 0
configure:8546: checking for mt
configure:8567: found /bin/mt
configure:8578: result: mt
configure:8601: checking if mt is a manifest tool
configure:8608: mt '-?'
configure:8616: result: no
configure:9346: checking for stdio.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for stdlib.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for string.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for inttypes.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for stdint.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for strings.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for sys/stat.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for sys/types.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9346: checking for unistd.h
configure:9346: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9346: $? = 0
configure:9346: result: yes
configure:9371: checking for dlfcn.h
configure:9371: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:9371: $? = 0
configure:9371: result: yes
configure:9641: checking for objdir
configure:9657: result: .libs
configure:9921: checking if /usr/bin/gcc supports -fno-rtti -fno-exceptions
configure:9940: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-rtti -fno-exceptions conftest.c >&5
cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C
configure:9944: $? = 0
configure:9957: result: no
configure:10315: checking for /usr/bin/gcc option to produce PIC
configure:10323: result: -fPIC -DPIC
configure:10331: checking if /usr/bin/gcc PIC flag -fPIC -DPIC works
configure:10350: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -fPIC -DPIC -DPIC conftest.c >&5
configure:10354: $? = 0
configure:10367: result: yes
configure:10396: checking if /usr/bin/gcc static flag -static works
configure:10425: result: yes
configure:10440: checking if /usr/bin/gcc supports -c -o file.o
configure:10462: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -o out/conftest2.o conftest.c >&5
configure:10466: $? = 0
configure:10488: result: yes
configure:10496: checking if /usr/bin/gcc supports -c -o file.o
configure:10544: result: yes
configure:10577: checking whether the /usr/bin/gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:11843: result: yes
configure:11880: checking whether -lc should be explicitly linked in
configure:11889: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:11892: $? = 0
configure:11907: /usr/bin/gcc -shared  -fPIC -DPIC conftest.o  -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /bin/grep  -lc  \>/dev/null 2\>\&1
configure:11910: $? = 0
configure:11924: result: no
configure:12084: checking dynamic linker characteristics
configure:12666: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath -Wl,/foo conftest.c  >&5
configure:12666: $? = 0
configure:12905: result: GNU/Linux ld.so
configure:13027: checking how to hardcode library paths into programs
configure:13052: result: immediate
configure:13604: checking whether stripping libraries is possible
configure:13609: result: yes
configure:13644: checking if libtool supports shared libraries
configure:13646: result: yes
configure:13649: checking whether to build shared libraries
configure:13674: result: yes
configure:13677: checking whether to build static libraries
configure:13681: result: yes
configure:13704: checking how to run the C++ preprocessor
configure:13726: /usr/bin/g++ -E -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp
configure:13726: $? = 0
configure:13741: /usr/bin/g++ -E -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp
conftest.cpp:26:28: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
                            ^
compilation terminated.
configure:13741: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "gc"
| #define PACKAGE_TARNAME "gc"
| #define PACKAGE_VERSION "7.7.0"
| #define PACKAGE_STRING "gc 7.7.0"
| #define PACKAGE_BUGREPORT "https://github.com/ivmai/bdwgc/issues"
| #define PACKAGE_URL ""
| #define GC_VERSION_MAJOR 7
| #define GC_VERSION_MINOR 7
| #define GC_VERSION_MICRO 0
| #define PACKAGE "gc"
| #define VERSION "7.7.0"
| #define HAVE_STDIO_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_UNISTD_H 1
| #define STDC_HEADERS 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:13768: result: /usr/bin/g++ -E
configure:13782: /usr/bin/g++ -E -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp
configure:13782: $? = 0
configure:13797: /usr/bin/g++ -E -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp
conftest.cpp:26:28: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
                            ^
compilation terminated.
configure:13797: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "gc"
| #define PACKAGE_TARNAME "gc"
| #define PACKAGE_VERSION "7.7.0"
| #define PACKAGE_STRING "gc 7.7.0"
| #define PACKAGE_BUGREPORT "https://github.com/ivmai/bdwgc/issues"
| #define PACKAGE_URL ""
| #define GC_VERSION_MAJOR 7
| #define GC_VERSION_MINOR 7
| #define GC_VERSION_MICRO 0
| #define PACKAGE "gc"
| #define VERSION "7.7.0"
| #define HAVE_STDIO_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_UNISTD_H 1
| #define STDC_HEADERS 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:13962: checking for ld used by /usr/bin/g++
configure:14030: result: /usr/bin/ld -m elf_x86_64
configure:14037: checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld
configure:14053: result: yes
configure:14108: checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:15185: result: yes
configure:15221: /usr/bin/g++ -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.cpp >&5
configure:15224: $? = 0
configure:15705: checking for /usr/bin/g++ option to produce PIC
configure:15713: result: -fPIC -DPIC
configure:15721: checking if /usr/bin/g++ PIC flag -fPIC -DPIC works
configure:15740: /usr/bin/g++ -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -fPIC -DPIC -DPIC conftest.cpp >&5
configure:15744: $? = 0
configure:15757: result: yes
configure:15780: checking if /usr/bin/g++ static flag -static works
configure:15809: result: yes
configure:15821: checking if /usr/bin/g++ supports -c -o file.o
configure:15843: /usr/bin/g++ -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -o out/conftest2.o conftest.cpp >&5
configure:15847: $? = 0
configure:15869: result: yes
configure:15874: checking if /usr/bin/g++ supports -c -o file.o
configure:15922: result: yes
configure:15952: checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:15992: result: yes
configure:16134: checking dynamic linker characteristics
configure:16882: result: GNU/Linux ld.so
configure:16947: checking how to hardcode library paths into programs
configure:16972: result: immediate
configure:17112: checking for thread model used by GCC
configure:17126: result: posix
configure:17206: checking for inline
configure:17223: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include  -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:17223: $? = 0
configure:17232: result: inline
configure:17282: WARNING: "Explicit GC_INIT() calls may be required."
configure:17286: checking for pthread_self in -lpthread
configure:17309: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c -lpthread   >&5
configure:17309: $? = 0
configure:17319: result: yes
configure:17565: checking whether compiler supports -Wextra
configure:17580: /usr/bin/gcc -c -Wextra -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:17580: $? = 0
configure:17588: result: yes
configure:17596: checking whether compiler supports -Wpedantic
configure:17612: /usr/bin/gcc -c -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:17612: $? = 0
configure:17620: result: yes
configure:17630: checking for xlc
configure:17647: /usr/bin/gcc -c -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
conftest.c: In function 'main':
conftest.c:36:4: error: #error 
  # error
    ^~~~~
configure:17647: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "gc"
| #define PACKAGE_TARNAME "gc"
| #define PACKAGE_VERSION "7.7.0"
| #define PACKAGE_STRING "gc 7.7.0"
| #define PACKAGE_BUGREPORT "https://github.com/ivmai/bdwgc/issues"
| #define PACKAGE_URL ""
| #define GC_VERSION_MAJOR 7
| #define GC_VERSION_MINOR 7
| #define GC_VERSION_MICRO 0
| #define PACKAGE "gc"
| #define VERSION "7.7.0"
| #define HAVE_STDIO_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_UNISTD_H 1
| #define STDC_HEADERS 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define GC_THREADS 1
| #define _REENTRANT 1
| #define PARALLEL_MARK 1
| #define THREAD_LOCAL_ALLOC 1
| /* end confdefs.h.  */
| 
| int
| main (void)
| {
| 
|  #ifndef __xlC__
|  # error
|  #endif
| 
|   ;
|   return 0;
| }
configure:17654: result: no
configure:17676: checking whether compiler supports -fno-strict-aliasing
configure:17702: /usr/bin/gcc -c -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:17702: $? = 0
configure:17713: result: yes
configure:17718: checking for getcontext
configure:17718: /usr/bin/gcc -o conftest -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c  >&5
configure:17718: $? = 0
configure:17718: result: yes
configure:17730: checking for dl_iterate_phdr
configure:17730: /usr/bin/gcc -o conftest -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c  >&5
configure:17730: $? = 0
configure:17730: result: yes
configure:17747: checking for dlopen in -ldl
configure:17770: /usr/bin/gcc -o conftest -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c -ldl   >&5
configure:17770: $? = 0
configure:17780: result: yes
configure:17807: checking for execinfo.h
configure:17807: /usr/bin/gcc -c -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:17807: $? = 0
configure:17807: result: yes
configure:17893: checking whether to build shared libraries
configure:17933: result: yes
configure:17980: checking which machine-dependent code should be used
configure:18021: result: 
configure:18055: checking whether Solaris gcc optimization fix is necessary
configure:18078: result: no
configure:18237: checking for dladdr
configure:18258: /usr/bin/gcc -c -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing  -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
configure:18258: $? = 0
configure:18264: result: yes
configure:18273: checking for sigsetjmp
configure:18288: /usr/bin/gcc -o conftest -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing  -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c  >&5
configure:18288: $? = 0
configure:18290: result: yes
configure:18305: checking for sys/dg_sys_info.h
configure:18305: /usr/bin/gcc -c -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing -I/home/buildroot/autobuild/instance-3/output-1/host/include conftest.c >&5
conftest.c:64:29: fatal error: sys/dg_sys_info.h: No such file or directory
 #include <sys/dg_sys_info.h>
                             ^
compilation terminated.
configure:18305: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "gc"
| #define PACKAGE_TARNAME "gc"
| #define PACKAGE_VERSION "7.7.0"
| #define PACKAGE_STRING "gc 7.7.0"
| #define PACKAGE_BUGREPORT "https://github.com/ivmai/bdwgc/issues"
| #define PACKAGE_URL ""
| #define GC_VERSION_MAJOR 7
| #define GC_VERSION_MINOR 7
| #define GC_VERSION_MICRO 0
| #define PACKAGE "gc"
| #define VERSION "7.7.0"
| #define HAVE_STDIO_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_UNISTD_H 1
| #define STDC_HEADERS 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define GC_THREADS 1
| #define _REENTRANT 1
| #define PARALLEL_MARK 1
| #define THREAD_LOCAL_ALLOC 1
| #define HAVE_DL_ITERATE_PHDR 1
| #define NO_EXECUTE_PERMISSION 1
| #define ALL_INTERIOR_POINTERS 1
| #define GC_GCJ_SUPPORT 1
| #define GC_ENABLE_SUSPEND_THREAD 1
| #define HAVE_DLADDR 1
| /* end confdefs.h.  */
| #include <stddef.h>
| #ifdef HAVE_STDIO_H
| # include <stdio.h>
| #endif
| #ifdef HAVE_STDLIB_H
| # include <stdlib.h>
| #endif
| #ifdef HAVE_STRING_H
| # include <string.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <sys/dg_sys_info.h>
configure:18305: result: no
configure:18639: checking for compiler intrinsics support
configure:18653: /usr/bin/gcc -o conftest -Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing  -DGC_BUILTIN_ATOMIC -I./include -I./tests -I/home/buildroot/autobuild/instance-3/output-1/host/include -L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib conftest.c  >&5
configure:18653: $? = 0
configure:18653: ./conftest
configure:18653: $? = 0
configure:18655: result: yes
configure:18714: checking which libatomic_ops to use
configure:18727: result: none
configure:18879: checking that generated files are newer than configure
configure:18885: result: done
configure:18992: creating ./config.status

## ---------------------- ##
## Running config.status. ##
## ---------------------- ##

This file was extended by gc config.status 7.7.0, which was
generated by GNU Autoconf 2.71.  Invocation command line was

  CONFIG_FILES    = 
  CONFIG_HEADERS  = 
  CONFIG_LINKS    = 
  CONFIG_COMMANDS = 
  $ ./config.status 

on gcc160.bak.milne.osuosl.org

config.status:1234: creating Makefile
config.status:1234: creating bdw-gc.pc
config.status:1234: creating include/config.h
config.status:1463: executing depfiles commands
config.status:1463: executing libtool commands
config.status:1463: executing default commands

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

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_c_inline=inline
ac_cv_cc_pedantic=yes
ac_cv_cc_wextra=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCASFLAGS_set=
ac_cv_env_CCASFLAGS_value=
ac_cv_env_CCAS_set=
ac_cv_env_CCAS_value=
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/buildroot/autobuild/instance-3/output-1/host/include'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value=-I/home/buildroot/autobuild/instance-3/output-1/host/include
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-O2 -I/home/buildroot/autobuild/instance-3/output-1/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='-L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_LT_SYS_LIBRARY_PATH_set=
ac_cv_env_LT_SYS_LIBRARY_PATH_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_fno_strict_aliasing=yes
ac_cv_func_dl_iterate_phdr=yes
ac_cv_func_getcontext=yes
ac_cv_header_dlfcn_h=yes
ac_cv_header_execinfo_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdio_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_dg_sys_info_h=no
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_unistd_h=yes
ac_cv_host=x86_64-pc-linux-gnu
ac_cv_lib_dl_dlopen=yes
ac_cv_lib_pthread_pthread_self=yes
ac_cv_objext=o
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_FGREP='/bin/grep -F'
ac_cv_path_GREP=/bin/grep
ac_cv_path_SED=/bin/sed
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_lt_DD=/bin/dd
ac_cv_path_mkdir=/bin/mkdir
ac_cv_prog_AWK=gawk
ac_cv_prog_CXXCPP='/usr/bin/g++ -E'
ac_cv_prog_ac_ct_CC=/usr/bin/gcc
ac_cv_prog_ac_ct_MANIFEST_TOOL=mt
ac_cv_prog_ac_ct_OBJDUMP=objdump
ac_cv_prog_ac_ct_RANLIB=/usr/bin/ranlib
ac_cv_prog_ac_ct_STRIP=strip
ac_cv_prog_cc_c11=
ac_cv_prog_cc_g=yes
ac_cv_prog_cc_stdc=
ac_cv_prog_cxx_11=no
ac_cv_prog_cxx_cxx11=
ac_cv_prog_cxx_g=yes
ac_cv_prog_cxx_stdcxx=
ac_cv_prog_make_make_set=yes
ac_cv_target=x86_64-pc-linux-gnu
am_cv_CCAS_dependencies_compiler_type=none
am_cv_CC_dependencies_compiler_type=none
am_cv_CXX_dependencies_compiler_type=none
am_cv_make_support_nested_variables=yes
am_cv_prog_cc_c_o=yes
lt_cv_ar_at_file=@
lt_cv_archive_cmds_need_lc=no
lt_cv_deplibs_check_method=pass_all
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 -m elf_x86_64'
lt_cv_path_NM=/usr/bin/nm
lt_cv_path_mainfest_tool=no
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_pic='-fPIC -DPIC'
lt_cv_prog_compiler_pic_CXX='-fPIC -DPIC'
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_sharedlib_from_linklib_cmd='printf %s\n'
lt_cv_shlibpath_overrides_runpath=yes
lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/  {"\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(lib.*\)$/  {"\1", (void *) \&\1},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/  {"lib\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_global_symbol_to_import=
lt_cv_sys_max_cmd_len=1572864
lt_cv_to_host_file_cmd=func_convert_file_noop
lt_cv_to_tool_file_cmd=func_convert_file_noop
lt_cv_truncate_bin='/bin/dd bs=4096 count=1'

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

ACLOCAL='${SHELL} '\''/home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/missing'\'' aclocal-1.16'
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE='#'
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_CFLAGS=''
AM_CPPFLAGS=''
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='1'
AM_V='$(V)'
AR='/usr/bin/ar'
ASM_WITH_CPP_UNSUPPORTED_FALSE=''
ASM_WITH_CPP_UNSUPPORTED_TRUE='#'
ATOMIC_OPS_CFLAGS=''
ATOMIC_OPS_LIBS=''
AUTOCONF='${SHELL} '\''/home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/missing'\'' autoconf'
AUTOHEADER='${SHELL} '\''/home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/missing'\'' autoheader'
AUTOMAKE='${SHELL} '\''/home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/missing'\'' automake-1.16'
AVOID_CPP_LIB_FALSE=''
AVOID_CPP_LIB_TRUE='#'
AWK='gawk'
CC='/usr/bin/gcc'
CCAS='/usr/bin/gcc'
CCASDEPMODE='depmode=none'
CCASFLAGS='-O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include'
CCDEPMODE='depmode=none'
CFLAGS='-Wall -Wextra -Wpedantic -Wno-long-long -O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include -fno-strict-aliasing'
CFLAGS_EXTRA=''
CHECKSUMS_FALSE=''
CHECKSUMS_TRUE='#'
CPLUSPLUS_FALSE=''
CPLUSPLUS_TRUE='#'
CPPFLAGS='-I/home/buildroot/autobuild/instance-3/output-1/host/include'
CSCOPE='cscope'
CTAGS='ctags'
CXX='/usr/bin/g++'
CXXCPP='/usr/bin/g++ -E'
CXXDEPMODE='depmode=none'
CXXFLAGS='-O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include'
CXXLIBS=''
CYGPATH_W='echo'
DARWIN_THREADS_FALSE=''
DARWIN_THREADS_TRUE='#'
DEFS='-DHAVE_CONFIG_H'
DEPDIR='.deps'
DLLTOOL='false'
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
ENABLE_DISCLAIM_FALSE='#'
ENABLE_DISCLAIM_TRUE=''
ENABLE_DOCS_FALSE=''
ENABLE_DOCS_TRUE='#'
ETAGS='etags'
EXEEXT=''
EXTRA_TEST_LIBS=''
FGREP='/bin/grep -F'
GC_CFLAGS=' -fexceptions'
GC_VERSION=''
GREP='/bin/grep'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
KEEP_BACK_PTRS_FALSE=''
KEEP_BACK_PTRS_TRUE='#'
LD='/usr/bin/ld -m elf_x86_64'
LDFLAGS='-L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib'
LIBOBJS=''
LIBS=''
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LIPO=''
LN_S='ln -s'
LTLIBOBJS=''
LT_SYS_LIBRARY_PATH=''
MAINT='#'
MAINTAINER_MODE_FALSE=''
MAINTAINER_MODE_TRUE='#'
MAKEINFO='${SHELL} '\''/home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/missing'\'' makeinfo'
MAKE_BACK_GRAPH_FALSE=''
MAKE_BACK_GRAPH_TRUE='#'
MANIFEST_TOOL=':'
MKDIR_P='/bin/mkdir -p'
NEED_ATOMIC_OPS_ASM_FALSE=''
NEED_ATOMIC_OPS_ASM_TRUE='#'
NM='/usr/bin/nm'
NMEDIT=''
OBJDUMP='objdump'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE='gc'
PACKAGE_BUGREPORT='https://github.com/ivmai/bdwgc/issues'
PACKAGE_NAME='gc'
PACKAGE_STRING='gc 7.7.0'
PACKAGE_TARNAME='gc'
PACKAGE_URL=''
PACKAGE_VERSION='7.7.0'
PATH_SEPARATOR=':'
PTHREADS_FALSE='#'
PTHREADS_TRUE=''
PTHREAD_START_STANDALONE_FALSE='#'
PTHREAD_START_STANDALONE_TRUE=''
RANLIB='/usr/bin/ranlib'
SED='/bin/sed'
SET_MAKE=''
SHELL='/bin/bash'
SINGLE_GC_OBJ_FALSE='#'
SINGLE_GC_OBJ_TRUE=''
STRIP='strip'
THREADDLLIBS='-lpthread -ldl'
THREADS_FALSE='#'
THREADS_TRUE=''
THREAD_LOCAL_ALLOC_FALSE='#'
THREAD_LOCAL_ALLOC_TRUE=''
UNWINDLIBS=''
USE_INTERNAL_LIBATOMIC_OPS_FALSE=''
USE_INTERNAL_LIBATOMIC_OPS_TRUE='#'
USE_LIBDIR_FALSE='#'
USE_LIBDIR_TRUE=''
VERSION='7.7.0'
WERROR_CFLAGS=''
WIN32_THREADS_FALSE=''
WIN32_THREADS_TRUE='#'
ac_ct_AR=''
ac_ct_CC='/usr/bin/gcc'
ac_ct_CXX=''
ac_ct_DUMPBIN=''
addlibs=''
addobjs=' '
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE='#'
am__fastdepCCAS_FALSE=''
am__fastdepCCAS_TRUE='#'
am__fastdepCC_FALSE=''
am__fastdepCC_TRUE='#'
am__fastdepCXX_FALSE=''
am__fastdepCXX_TRUE='#'
am__include='include'
am__isrc=''
am__leading_dot='.'
am__nodep=''
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias=''
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='pc'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='${prefix}'
extra_ldflags_libgc=''
host='x86_64-pc-linux-gnu'
host_alias=''
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /home/buildroot/autobuild/instance-3/output-1/build/host-mono-6.12.0.90/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='/home/buildroot/autobuild/instance-3/output-1/host/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/home/buildroot/autobuild/instance-3/output-1/host'
program_transform_name='s,x,x,'
psdir='${docdir}'
runstatedir='${localstatedir}/run'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
subdirs=''
sysconfdir='/home/buildroot/autobuild/instance-3/output-1/host/etc'
target='x86_64-pc-linux-gnu'
target_alias=''
target_all='libgc.la'
target_cpu='x86_64'
target_os='linux-gnu'
target_vendor='pc'

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

/* confdefs.h */
#define PACKAGE_NAME "gc"
#define PACKAGE_TARNAME "gc"
#define PACKAGE_VERSION "7.7.0"
#define PACKAGE_STRING "gc 7.7.0"
#define PACKAGE_BUGREPORT "https://github.com/ivmai/bdwgc/issues"
#define PACKAGE_URL ""
#define GC_VERSION_MAJOR 7
#define GC_VERSION_MINOR 7
#define GC_VERSION_MICRO 0
#define PACKAGE "gc"
#define VERSION "7.7.0"
#define HAVE_STDIO_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_STRINGS_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_UNISTD_H 1
#define STDC_HEADERS 1
#define HAVE_DLFCN_H 1
#define LT_OBJDIR ".libs/"
#define GC_THREADS 1
#define _REENTRANT 1
#define PARALLEL_MARK 1
#define THREAD_LOCAL_ALLOC 1
#define HAVE_DL_ITERATE_PHDR 1
#define NO_EXECUTE_PERMISSION 1
#define ALL_INTERIOR_POINTERS 1
#define GC_GCJ_SUPPORT 1
#define GC_ENABLE_SUSPEND_THREAD 1
#define HAVE_DLADDR 1
#define JAVA_FINALIZATION 1
#define GC_ATOMIC_UNCOLLECTABLE 1
#define ENABLE_DISCLAIM 1
#define USE_MMAP 1
#define USE_MUNMAP 1
#define MUNMAP_THRESHOLD 6
#define GC_BUILTIN_ATOMIC 1

configure: exit 0