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

It was created by GNU M4 configure 1.4.19, which was
generated by GNU Autoconf 2.71.  Invocation command line was

  $ ./configure --prefix=/home/buildroot/autobuild/instance-0/output-1/host --sysconfdir=/home/buildroot/autobuild/instance-0/output-1/host/etc --localstatedir=/home/buildroot/autobuild/instance-0/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 --disable-static

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

hostname = gcc159.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-0/output-1/host/bin/
PATH: /home/buildroot/autobuild/instance-0/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:4473: looking for aux files: config.rpath config.guess config.sub compile missing install-sh
configure:4486:  trying ./build-aux/
configure:4515:   ./build-aux/config.rpath found
configure:4515:   ./build-aux/config.guess found
configure:4515:   ./build-aux/config.sub found
configure:4515:   ./build-aux/compile found
configure:4515:   ./build-aux/missing found
configure:4497:   ./build-aux/install-sh found
configure:4646: checking for a BSD-compatible install
configure:4719: result: /usr/bin/install -c
configure:4730: checking whether build environment is sane
configure:4785: result: yes
configure:4944: checking for a race-free mkdir -p
configure:4988: result: /bin/mkdir -p
configure:4995: checking for gawk
configure:5016: found /usr/bin/gawk
configure:5027: result: gawk
configure:5038: checking whether make sets $(MAKE)
configure:5061: result: yes
configure:5091: checking whether make supports nested variables
configure:5109: result: yes
configure:5243: checking whether make supports nested variables
configure:5261: result: yes
configure:5341: checking for gcc
configure:5373: result: /usr/bin/gcc
configure:5726: checking for C compiler version
configure:5735: /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:5746: $? = 0
configure:5735: /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:5746: $? = 0
configure:5735: /usr/bin/gcc -V >&5
gcc: error: unrecognized command line option '-V'
gcc: fatal error: no input files
compilation terminated.
configure:5746: $? = 1
configure:5735: /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:5746: $? = 1
configure:5735: /usr/bin/gcc -version >&5
gcc: error: unrecognized command line option '-version'
gcc: fatal error: no input files
compilation terminated.
configure:5746: $? = 1
configure:5766: checking whether the C compiler works
configure:5788: /usr/bin/gcc -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:5792: $? = 0
configure:5842: result: yes
configure:5845: checking for C compiler default output file name
configure:5847: result: a.out
configure:5853: checking for suffix of executables
configure:5860: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:5864: $? = 0
configure:5887: result: 
configure:5909: checking whether we are cross compiling
configure:5917: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:5921: $? = 0
configure:5928: ./conftest
configure:5932: $? = 0
configure:5947: result: no
configure:5952: checking for suffix of object files
configure:5975: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:5979: $? = 0
configure:6001: result: o
configure:6005: checking whether the compiler supports GNU C
configure:6025: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6025: $? = 0
configure:6035: result: yes
configure:6046: checking whether /usr/bin/gcc accepts -g
configure:6067: /usr/bin/gcc -c -g -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6067: $? = 0
configure:6111: result: yes
configure:6131: checking for /usr/bin/gcc option to enable C11 features
configure:6146: /usr/bin/gcc  -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6146: $? = 0
configure:6164: result: none needed
configure:6280: checking whether /usr/bin/gcc understands -c and -o together
configure:6303: /usr/bin/gcc -c conftest.c -o conftest2.o
configure:6306: $? = 0
configure:6303: /usr/bin/gcc -c conftest.c -o conftest2.o
configure:6306: $? = 0
configure:6318: result: yes
configure:6336: checking whether the compiler is clang
configure:6358: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6358: $? = 0
configure:6367: result: no
configure:6371: checking for compiler option needed when checking for declarations
configure:6404: result: none
configure:6416: checking whether make supports the include directive
configure:6431: make -f confmf.GNU && cat confinc.out
make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19'
this is the am__doit target
configure:6434: $? = 0
configure:6453: result: yes (GNU style)
configure:6479: checking dependency style of /usr/bin/gcc
configure:6591: result: none
configure:6612: checking for stdio.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for stdlib.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for string.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for inttypes.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for stdint.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for strings.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/stat.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/types.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for unistd.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for wchar.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for minix/config.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
conftest.c:49:26: fatal error: minix/config.h: No such file or directory
 #include <minix/config.h>
                          ^
compilation terminated.
configure:6612: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 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 <minix/config.h>
configure:6612: result: no
configure:6612: checking for pthread.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/param.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/socket.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for dirent.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for stdio_ext.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for getopt.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/cdefs.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for threads.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
conftest.c:56:21: fatal error: threads.h: No such file or directory
 #include <threads.h>
                     ^
compilation terminated.
configure:6612: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 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 <threads.h>
configure:6612: result: no
configure:6612: checking for iconv.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for limits.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for crtdefs.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
conftest.c:58:21: fatal error: crtdefs.h: No such file or directory
 #include <crtdefs.h>
                     ^
compilation terminated.
configure:6612: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 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 <crtdefs.h>
configure:6612: result: no
configure:6612: checking for wctype.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for langinfo.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for xlocale.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for math.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/mman.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for malloc.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for spawn.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/time.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/random.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
conftest.c:66:24: fatal error: sys/random.h: No such file or directory
 #include <sys/random.h>
                        ^
compilation terminated.
configure:6612: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 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/random.h>
configure:6612: result: no
configure:6612: checking for sys/wait.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for features.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for arpa/inet.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for semaphore.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for netdb.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for netinet/in.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/select.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/ioctl.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6612: checking for sys/uio.h
configure:6612: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6612: $? = 0
configure:6612: result: yes
configure:6643: checking whether it is safe to define __EXTENSIONS__
configure:6662: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6662: $? = 0
configure:6670: result: yes
configure:6673: checking whether _XOPEN_SOURCE should be defined
configure:6695: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:6695: $? = 0
configure:6722: result: no
configure:6784: checking build system type
configure:6799: result: x86_64-pc-linux-gnu
configure:6819: checking host system type
configure:6833: result: x86_64-pc-linux-gnu
configure:6870: checking how to run the C preprocessor
configure:6938: result: /usr/bin/cpp
configure:6952: /usr/bin/cpp -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c
configure:6952: $? = 0
configure:6967: /usr/bin/cpp -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c
conftest.c:64:28: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
                            ^
compilation terminated.
configure:6967: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:6998: checking for grep that handles long lines and -e
configure:7062: result: /bin/grep
configure:7067: checking for egrep
configure:7135: result: /bin/grep -E
configure:7143: checking for Minix Amsterdam compiler
configure:7169: result: no
configure:7231: checking for ar
configure:7263: result: /usr/bin/ar
configure:7403: checking whether to use C++
configure:7413: result: no
configure:7908: checking for _LARGEFILE_SOURCE value needed for large files
configure:7928: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:7928: $? = 0
configure:7958: result: no
configure:8022: checking for special C compiler options needed for large files
configure:8070: result: no
configure:8076: checking for _FILE_OFFSET_BITS value needed for large files
configure:8102: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:8102: $? = 0
configure:8136: result: no
configure:8325: autobuild project... GNU M4
configure:8331: autobuild revision... 1.4.19
configure:8336: autobuild hostname... gcc159.bak.milne.osuosl.org
configure:8347: autobuild timestamp... 20220218T172433Z
configure:9612: checking for unsigned long long int
configure:9652: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:9652: $? = 0
configure:9662: result: yes
configure:9672: checking for long long int
configure:9712: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:9712: $? = 0
configure:9712: ./conftest
configure:9712: $? = 0
configure:9725: result: yes
configure:9734: checking for unsigned long long int
configure:9784: result: yes
configure:10258: checking for size_t
configure:10258: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:10258: $? = 0
configure:10258: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
conftest.c: In function 'main':
conftest.c:102:21: error: expected expression before ')' token
 if (sizeof ((size_t)))
                     ^
configure:10258: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 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
| int
| main (void)
| {
| if (sizeof ((size_t)))
| 	    return 0;
|   ;
|   return 0;
| }
configure:10258: result: yes
configure:10270: checking for working alloca.h
configure:10288: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10288: $? = 0
configure:10297: result: yes
configure:10305: checking for alloca
configure:10350: result: yes
configure:10421: checking for inline
configure:10438: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
configure:10438: $? = 0
configure:10447: result: inline
configure:10527: checking whether <wchar.h> uses 'inline' correctly
configure:10549: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest1.c >&5
configure:10552: $? = 0
configure:10565: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest2.c >&5
configure:10568: $? = 0
configure:10583: result: yes
configure:10601: checking for btowc
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for canonicalize_file_name
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for faccessat
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for realpath
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for lstat
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for _set_invalid_parameter_handler
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/ccUg1HrJ.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `_set_invalid_parameter_handler'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| /* end confdefs.h.  */
| /* Define _set_invalid_parameter_handler to an innocuous variant, in case <limits.h> declares _set_invalid_parameter_handler.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define _set_invalid_parameter_handler innocuous__set_invalid_parameter_handler
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char _set_invalid_parameter_handler (); below.  */
| 
| #include <limits.h>
| #undef _set_invalid_parameter_handler
| 
| /* 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 _set_invalid_parameter_handler ();
| /* 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__set_invalid_parameter_handler || defined __stub____set_invalid_parameter_handler
| choke me
| #endif
| 
| int
| main (void)
| {
| return _set_invalid_parameter_handler ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for fchdir
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for fcntl
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for symlink
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for fdopendir
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for mempcpy
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
conftest.c:98:6: warning: conflicting types for built-in function 'mempcpy'
 char mempcpy ();
      ^~~~~~~
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for fpurge
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/cct9RSlU.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `fpurge'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| /* end confdefs.h.  */
| /* Define fpurge to an innocuous variant, in case <limits.h> declares fpurge.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define fpurge innocuous_fpurge
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char fpurge (); below.  */
| 
| #include <limits.h>
| #undef fpurge
| 
| /* 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 fpurge ();
| /* 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_fpurge || defined __stub___fpurge
| choke me
| #endif
| 
| int
| main (void)
| {
| return fpurge ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for __fpurge
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for __freadahead
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/cckQGxp2.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `__freadahead'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| /* end confdefs.h.  */
| /* Define __freadahead to an innocuous variant, in case <limits.h> declares __freadahead.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define __freadahead innocuous___freadahead
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char __freadahead (); below.  */
| 
| #include <limits.h>
| #undef __freadahead
| 
| /* 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 __freadahead ();
| /* 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___freadahead || defined __stub_____freadahead
| choke me
| #endif
| 
| int
| main (void)
| {
| return __freadahead ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for __freading
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for fstatat
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for getdtablesize
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for getprogname
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/cciBTDXk.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `getprogname'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| /* end confdefs.h.  */
| /* Define getprogname to an innocuous variant, in case <limits.h> declares getprogname.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define getprogname innocuous_getprogname
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char getprogname (); below.  */
| 
| #include <limits.h>
| #undef getprogname
| 
| /* 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 getprogname ();
| /* 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_getprogname || defined __stub___getprogname
| choke me
| #endif
| 
| int
| main (void)
| {
| return getprogname ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for getexecname
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/cc3UueSq.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `getexecname'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| /* end confdefs.h.  */
| /* Define getexecname to an innocuous variant, in case <limits.h> declares getexecname.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define getexecname innocuous_getexecname
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char getexecname (); below.  */
| 
| #include <limits.h>
| #undef getexecname
| 
| /* 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 getexecname ();
| /* 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_getexecname || defined __stub___getexecname
| choke me
| #endif
| 
| int
| main (void)
| {
| return getexecname ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for getrandom
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/ccJoYjfs.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `getrandom'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| /* end confdefs.h.  */
| /* Define getrandom to an innocuous variant, in case <limits.h> declares getrandom.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define getrandom innocuous_getrandom
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char getrandom (); below.  */
| 
| #include <limits.h>
| #undef getrandom
| 
| /* 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 getrandom ();
| /* 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_getrandom || defined __stub___getrandom
| choke me
| #endif
| 
| int
| main (void)
| {
| return getrandom ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for iswcntrl
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
conftest.c:103:6: warning: conflicting types for built-in function 'iswcntrl'
 char iswcntrl ();
      ^~~~~~~~
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for iswblank
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
conftest.c:104:6: warning: conflicting types for built-in function 'iswblank'
 char iswblank ();
      ^~~~~~~~
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for uselocale
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for newlocale
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for duplocale
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for freelocale
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for mbsinit
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for mbrtowc
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for mbslen
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/ccSTT48N.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `mbslen'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| #define HAVE_ISWCNTRL 1
| #define HAVE_ISWBLANK 1
| #define HAVE_USELOCALE 1
| #define HAVE_NEWLOCALE 1
| #define HAVE_DUPLOCALE 1
| #define HAVE_FREELOCALE 1
| #define HAVE_MBSINIT 1
| #define HAVE_MBRTOWC 1
| /* end confdefs.h.  */
| /* Define mbslen to an innocuous variant, in case <limits.h> declares mbslen.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define mbslen innocuous_mbslen
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char mbslen (); below.  */
| 
| #include <limits.h>
| #undef mbslen
| 
| /* 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 mbslen ();
| /* 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_mbslen || defined __stub___mbslen
| choke me
| #endif
| 
| int
| main (void)
| {
| return mbslen ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for mprotect
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for mkstemp
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for nl_langinfo
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for openat
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for pipe
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for pipe2
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for posix_spawn_file_actions_addchdir_np
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/ccqgXtpe.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `posix_spawn_file_actions_addchdir_np'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| #define HAVE_ISWCNTRL 1
| #define HAVE_ISWBLANK 1
| #define HAVE_USELOCALE 1
| #define HAVE_NEWLOCALE 1
| #define HAVE_DUPLOCALE 1
| #define HAVE_FREELOCALE 1
| #define HAVE_MBSINIT 1
| #define HAVE_MBRTOWC 1
| #define HAVE_MPROTECT 1
| #define HAVE_MKSTEMP 1
| #define HAVE_NL_LANGINFO 1
| #define HAVE_OPENAT 1
| #define HAVE_PIPE 1
| #define HAVE_PIPE2 1
| /* end confdefs.h.  */
| /* Define posix_spawn_file_actions_addchdir_np to an innocuous variant, in case <limits.h> declares posix_spawn_file_actions_addchdir_np.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define posix_spawn_file_actions_addchdir_np innocuous_posix_spawn_file_actions_addchdir_np
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char posix_spawn_file_actions_addchdir_np (); below.  */
| 
| #include <limits.h>
| #undef posix_spawn_file_actions_addchdir_np
| 
| /* 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 posix_spawn_file_actions_addchdir_np ();
| /* 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_posix_spawn_file_actions_addchdir_np || defined __stub___posix_spawn_file_actions_addchdir_np
| choke me
| #endif
| 
| int
| main (void)
| {
| return posix_spawn_file_actions_addchdir_np ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for posix_spawn_file_actions_addchdir
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
/tmp/ccRi6nJf.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `posix_spawn_file_actions_addchdir'
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| #define HAVE_ISWCNTRL 1
| #define HAVE_ISWBLANK 1
| #define HAVE_USELOCALE 1
| #define HAVE_NEWLOCALE 1
| #define HAVE_DUPLOCALE 1
| #define HAVE_FREELOCALE 1
| #define HAVE_MBSINIT 1
| #define HAVE_MBRTOWC 1
| #define HAVE_MPROTECT 1
| #define HAVE_MKSTEMP 1
| #define HAVE_NL_LANGINFO 1
| #define HAVE_OPENAT 1
| #define HAVE_PIPE 1
| #define HAVE_PIPE2 1
| /* end confdefs.h.  */
| /* Define posix_spawn_file_actions_addchdir to an innocuous variant, in case <limits.h> declares posix_spawn_file_actions_addchdir.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define posix_spawn_file_actions_addchdir innocuous_posix_spawn_file_actions_addchdir
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char posix_spawn_file_actions_addchdir (); below.  */
| 
| #include <limits.h>
| #undef posix_spawn_file_actions_addchdir
| 
| /* 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 posix_spawn_file_actions_addchdir ();
| /* 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_posix_spawn_file_actions_addchdir || defined __stub___posix_spawn_file_actions_addchdir
| choke me
| #endif
| 
| int
| main (void)
| {
| return posix_spawn_file_actions_addchdir ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for readlink
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for isblank
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
conftest.c:118:6: warning: conflicting types for built-in function 'isblank'
 char isblank ();
      ^~~~~~~
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for iswctype
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for link
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for secure_getenv
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for getuid
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for geteuid
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for getgid
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for getegid
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for sigaction
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for sigaltstack
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for siginterrupt
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for setrlimit
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for getrlimit
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for snprintf
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
conftest.c:131:6: warning: conflicting types for built-in function 'snprintf'
 char snprintf ();
      ^~~~~~~~
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for strerror_r
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
configure:10601: $? = 0
configure:10601: result: yes
configure:10601: checking for __xpg_strerror_r
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
conftest.c:147:1: fatal error: error closing /tmp/ccS12zCe.s: No space left on device
 }
 ^
compilation terminated.
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| #define HAVE_ISWCNTRL 1
| #define HAVE_ISWBLANK 1
| #define HAVE_USELOCALE 1
| #define HAVE_NEWLOCALE 1
| #define HAVE_DUPLOCALE 1
| #define HAVE_FREELOCALE 1
| #define HAVE_MBSINIT 1
| #define HAVE_MBRTOWC 1
| #define HAVE_MPROTECT 1
| #define HAVE_MKSTEMP 1
| #define HAVE_NL_LANGINFO 1
| #define HAVE_OPENAT 1
| #define HAVE_PIPE 1
| #define HAVE_PIPE2 1
| #define HAVE_READLINK 1
| #define HAVE_ISBLANK 1
| #define HAVE_ISWCTYPE 1
| #define HAVE_LINK 1
| #define HAVE_SECURE_GETENV 1
| #define HAVE_GETUID 1
| #define HAVE_GETEUID 1
| #define HAVE_GETGID 1
| #define HAVE_GETEGID 1
| #define HAVE_SIGACTION 1
| #define HAVE_SIGALTSTACK 1
| #define HAVE_SIGINTERRUPT 1
| #define HAVE_SETRLIMIT 1
| #define HAVE_GETRLIMIT 1
| #define HAVE_SNPRINTF 1
| #define HAVE_STRERROR_R 1
| /* end confdefs.h.  */
| /* Define __xpg_strerror_r to an innocuous variant, in case <limits.h> declares __xpg_strerror_r.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define __xpg_strerror_r innocuous___xpg_strerror_r
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char __xpg_strerror_r (); below.  */
| 
| #include <limits.h>
| #undef __xpg_strerror_r
| 
| /* 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 __xpg_strerror_r ();
| /* 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___xpg_strerror_r || defined __stub_____xpg_strerror_r
| choke me
| #endif
| 
| int
| main (void)
| {
| return __xpg_strerror_r ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for strndup
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for vasnprintf
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
collect2: error: ld returned 1 exit status
configure:10601: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU M4"
| #define PACKAGE_TARNAME "m4"
| #define PACKAGE_VERSION "1.4.19"
| #define PACKAGE_STRING "GNU M4 1.4.19"
| #define PACKAGE_BUGREPORT "bug-m4@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/m4/"
| #define PACKAGE "m4"
| #define VERSION "1.4.19"
| #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 HAVE_WCHAR_H 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_SYS_SOCKET_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_STDIO_EXT_H 1
| #define HAVE_GETOPT_H 1
| #define HAVE_SYS_CDEFS_H 1
| #define HAVE_ICONV_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_WCTYPE_H 1
| #define HAVE_LANGINFO_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_MATH_H 1
| #define HAVE_SYS_MMAN_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SPAWN_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_WAIT_H 1
| #define HAVE_FEATURES_H 1
| #define HAVE_ARPA_INET_H 1
| #define HAVE_SEMAPHORE_H 1
| #define HAVE_NETDB_H 1
| #define HAVE_NETINET_IN_H 1
| #define HAVE_SYS_SELECT_H 1
| #define HAVE_SYS_IOCTL_H 1
| #define HAVE_SYS_UIO_H 1
| #define STDC_HEADERS 1
| #define _ALL_SOURCE 1
| #define _DARWIN_C_SOURCE 1
| #define _GNU_SOURCE 1
| #define _HPUX_ALT_XOPEN_SOCKET_API 1
| #define _NETBSD_SOURCE 1
| #define _OPENBSD_SOURCE 1
| #define _POSIX_PTHREAD_SEMANTICS 1
| #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
| #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
| #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
| #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
| #define __STDC_WANT_LIB_EXT2__ 1
| #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
| #define _TANDEM_SOURCE 1
| #define __EXTENSIONS__ 1
| #define HAVE_FSEEKO 1
| #define GNULIB_REGEX_SINGLE_THREAD 1
| #define GNULIB_MBRTOWC_SINGLE_THREAD 1
| #define GNULIB_WCHAR_SINGLE_LOCALE 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_LONG_LONG_INT 1
| #define HAVE_UNSIGNED_LONG_LONG_INT 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_BTOWC 1
| #define HAVE_CANONICALIZE_FILE_NAME 1
| #define HAVE_FACCESSAT 1
| #define HAVE_REALPATH 1
| #define HAVE_LSTAT 1
| #define HAVE_FCHDIR 1
| #define HAVE_FCNTL 1
| #define HAVE_SYMLINK 1
| #define HAVE_FDOPENDIR 1
| #define HAVE_MEMPCPY 1
| #define HAVE___FPURGE 1
| #define HAVE___FREADING 1
| #define HAVE_FSTATAT 1
| #define HAVE_GETDTABLESIZE 1
| #define HAVE_ISWCNTRL 1
| #define HAVE_ISWBLANK 1
| #define HAVE_USELOCALE 1
| #define HAVE_NEWLOCALE 1
| #define HAVE_DUPLOCALE 1
| #define HAVE_FREELOCALE 1
| #define HAVE_MBSINIT 1
| #define HAVE_MBRTOWC 1
| #define HAVE_MPROTECT 1
| #define HAVE_MKSTEMP 1
| #define HAVE_NL_LANGINFO 1
| #define HAVE_OPENAT 1
| #define HAVE_PIPE 1
| #define HAVE_PIPE2 1
| #define HAVE_READLINK 1
| #define HAVE_ISBLANK 1
| #define HAVE_ISWCTYPE 1
| #define HAVE_LINK 1
| #define HAVE_SECURE_GETENV 1
| #define HAVE_GETUID 1
| #define HAVE_GETEUID 1
| #define HAVE_GETGID 1
| #define HAVE_GETEGID 1
| #define HAVE_SIGACTION 1
| #define HAVE_SIGALTSTACK 1
| #define HAVE_SIGINTERRUPT 1
| #define HAVE_SETRLIMIT 1
| #define HAVE_GETRLIMIT 1
| #define HAVE_SNPRINTF 1
| #define HAVE_STRERROR_R 1
| /* end confdefs.h.  */
| /* Define vasnprintf to an innocuous variant, in case <limits.h> declares vasnprintf.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define vasnprintf innocuous_vasnprintf
| 
| /* System header to define __stub macros and hopefully few prototypes,
|    which can conflict with char vasnprintf (); below.  */
| 
| #include <limits.h>
| #undef vasnprintf
| 
| /* 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 vasnprintf ();
| /* 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_vasnprintf || defined __stub___vasnprintf
| choke me
| #endif
| 
| int
| main (void)
| {
| return vasnprintf ();
|   ;
|   return 0;
| }
configure:10601: result: no
configure:10601: checking for wcrtomb
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for wcwidth
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for explicit_bzero
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for memset_s
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for ftruncate
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for gettimeofday
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for pthread_sigmask
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for setenv
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for sleep
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for catgets
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for shutdown
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for mquery
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for pstat_getprocvm
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10601: checking for wctob
configure:10601: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10601: $? = 1
configure: failed program was:
configure:10601: result: no
configure:10611: checking for nl_langinfo and CODESET
configure:10628: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10628: $? = 1
configure: failed program was:
configure:10638: result: no
configure:10649: checking for a traditional french locale
configure:10725: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:10728: $? = 1
configure:10784: result: 
configure:11034: checking whether malloc is ptrdiff_t safe
configure:11071: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
gcc: error: conftest.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
configure:11071: $? = 1
configure: failed program was:
configure:11080: result: no
configure:11090: checking whether malloc, realloc, calloc set errno on failure
configure:11108: result: yes
configure:11313: checking whether lstat correctly handles trailing slash
configure:11357: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:11357: $? = 1
configure: program exited with status 1
configure: failed program was:
configure:11370: result: no
configure:11384: checking whether // is distinct from /
configure:11414: result: no
configure:11426: checking whether realpath works
configure:11640: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:11640: $? = 1
configure: program exited with status 1
configure: failed program was:
configure:11657: result: no
configure:11681: checking for getcwd
configure:11681: /usr/bin/gcc -o conftest -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib conftest.c  >&5
gcc: error: conftest.c: No such file or directory
configure:11681: $? = 1
configure: failed program was:
configure:11681: result: no
configure:11773: checking whether the preprocessor supports include_next
configure:11812: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -Iconftestd1b -Iconftestd2 conftest.c >&5
gcc: error: conftest.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
configure:11812: $? = 1
configure: failed program was:
configure:11821: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -I/home/buildroot/autobuild/instance-0/output-1/host/include -Iconftestd1a -Iconftestd2 conftest.c >&5
gcc: error: conftest.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
configure:11821: $? = 1
configure: failed program was:
configure:11835: result: no
configure:11857: checking whether source code line length is unlimited
cpp: error: conftest.c: No such file or directory
cpp: fatal error: no input files
compilation terminated.
configure:11882: result: yes
configure:11907: checking absolute name of <dirent.h>
cpp: error: conftest.c: No such file or directory
cpp: fatal error: no input files
compilation terminated.
configure:11957: result: ""
configure:11983: checking for /usr/bin/gcc options needed to detect all undeclared functions
configure:12005: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include  -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
gcc: error: conftest.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
configure:12005: $? = 1
configure: failed program was:
configure:12032: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include  -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
gcc: error: conftest.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
configure:12032: $? = 1
configure: failed program was:
configure:12005: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -fno-builtin -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
gcc: error: conftest.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
configure:12005: $? = 1
configure: failed program was:
configure:12032: /usr/bin/gcc -c -O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include -fno-builtin -I/home/buildroot/autobuild/instance-0/output-1/host/include conftest.c >&5
gcc: error: conftest.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
configure:12032: $? = 1
configure: failed program was:
configure:12049: result: cannot detect
configure:12053: error: in `/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19':
configure:12055: error: cannot make /usr/bin/gcc report undeclared builtins
See `config.log' for more details

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

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_c_inline=inline
ac_cv_c_undeclared_builtin_options='cannot detect'
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-0/output-1/host/include'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value=-I/home/buildroot/autobuild/instance-0/output-1/host/include
ac_cv_env_CPP_set=set
ac_cv_env_CPP_value=/usr/bin/cpp
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-O2 -I/home/buildroot/autobuild/instance-0/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-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib'
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___fpurge=yes
ac_cv_func___freadahead=no
ac_cv_func___freading=yes
ac_cv_func___xpg_strerror_r=no
ac_cv_func__set_invalid_parameter_handler=no
ac_cv_func_alloca_works=yes
ac_cv_func_btowc=yes
ac_cv_func_canonicalize_file_name=yes
ac_cv_func_catgets=no
ac_cv_func_duplocale=yes
ac_cv_func_explicit_bzero=no
ac_cv_func_faccessat=yes
ac_cv_func_fchdir=yes
ac_cv_func_fcntl=yes
ac_cv_func_fdopendir=yes
ac_cv_func_fpurge=no
ac_cv_func_freelocale=yes
ac_cv_func_fstatat=yes
ac_cv_func_ftruncate=no
ac_cv_func_getcwd=no
ac_cv_func_getdtablesize=yes
ac_cv_func_getegid=yes
ac_cv_func_geteuid=yes
ac_cv_func_getexecname=no
ac_cv_func_getgid=yes
ac_cv_func_getprogname=no
ac_cv_func_getrandom=no
ac_cv_func_getrlimit=yes
ac_cv_func_gettimeofday=no
ac_cv_func_getuid=yes
ac_cv_func_isblank=yes
ac_cv_func_iswblank=yes
ac_cv_func_iswcntrl=yes
ac_cv_func_iswctype=yes
ac_cv_func_link=yes
ac_cv_func_lstat=yes
ac_cv_func_mbrtowc=yes
ac_cv_func_mbsinit=yes
ac_cv_func_mbslen=no
ac_cv_func_mempcpy=yes
ac_cv_func_memset_s=no
ac_cv_func_mkstemp=yes
ac_cv_func_mprotect=yes
ac_cv_func_mquery=no
ac_cv_func_newlocale=yes
ac_cv_func_nl_langinfo=yes
ac_cv_func_openat=yes
ac_cv_func_pipe2=yes
ac_cv_func_pipe=yes
ac_cv_func_posix_spawn_file_actions_addchdir=no
ac_cv_func_posix_spawn_file_actions_addchdir_np=no
ac_cv_func_pstat_getprocvm=no
ac_cv_func_pthread_sigmask=no
ac_cv_func_readlink=yes
ac_cv_func_realpath=yes
ac_cv_func_secure_getenv=yes
ac_cv_func_setenv=no
ac_cv_func_setrlimit=yes
ac_cv_func_shutdown=no
ac_cv_func_sigaction=yes
ac_cv_func_sigaltstack=yes
ac_cv_func_siginterrupt=yes
ac_cv_func_sleep=no
ac_cv_func_snprintf=yes
ac_cv_func_strerror_r=yes
ac_cv_func_strndup=no
ac_cv_func_symlink=yes
ac_cv_func_uselocale=yes
ac_cv_func_vasnprintf=no
ac_cv_func_wcrtomb=no
ac_cv_func_wctob=no
ac_cv_func_wcwidth=no
ac_cv_header_arpa_inet_h=yes
ac_cv_header_crtdefs_h=no
ac_cv_header_dirent_h=yes
ac_cv_header_features_h=yes
ac_cv_header_getopt_h=yes
ac_cv_header_iconv_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_langinfo_h=yes
ac_cv_header_limits_h=yes
ac_cv_header_malloc_h=yes
ac_cv_header_math_h=yes
ac_cv_header_minix_config_h=no
ac_cv_header_netdb_h=yes
ac_cv_header_netinet_in_h=yes
ac_cv_header_pthread_h=yes
ac_cv_header_semaphore_h=yes
ac_cv_header_spawn_h=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdio_ext_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_cdefs_h=yes
ac_cv_header_sys_ioctl_h=yes
ac_cv_header_sys_mman_h=yes
ac_cv_header_sys_param_h=yes
ac_cv_header_sys_random_h=no
ac_cv_header_sys_select_h=yes
ac_cv_header_sys_socket_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_time_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_sys_uio_h=yes
ac_cv_header_sys_wait_h=yes
ac_cv_header_threads_h=no
ac_cv_header_unistd_h=yes
ac_cv_header_wchar_h=yes
ac_cv_header_wctype_h=yes
ac_cv_header_xlocale_h=yes
ac_cv_host=x86_64-pc-linux-gnu
ac_cv_objext=o
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_GREP=/bin/grep
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_mkdir=/bin/mkdir
ac_cv_prog_AWK=gawk
ac_cv_prog_CPP=/usr/bin/cpp
ac_cv_prog_ac_ct_AR=/usr/bin/ar
ac_cv_prog_ac_ct_CC=/usr/bin/gcc
ac_cv_prog_cc_c11=
ac_cv_prog_cc_g=yes
ac_cv_prog_cc_stdc=
ac_cv_prog_make_make_set=yes
ac_cv_safe_to_define___extensions__=yes
ac_cv_should_define__xopen_source=no
ac_cv_sys_file_offset_bits=no
ac_cv_sys_largefile_CC=no
ac_cv_sys_largefile_source=no
ac_cv_type_long_long_int=yes
ac_cv_type_size_t=yes
ac_cv_type_unsigned_long_long_int=yes
ac_cv_working_alloca_h=yes
am_cv_CC_dependencies_compiler_type=none
am_cv_langinfo_codeset=no
am_cv_make_support_nested_variables=yes
am_cv_prog_cc_c_o=yes
gl_cv_absolute_dirent_h=
gl_cv_c_amsterdam_compiler=no
gl_cv_compiler_check_decl_option=none
gl_cv_compiler_clang=no
gl_cv_double_slash_root=no
gl_cv_func_lstat_dereferences_slashed_symlink=no
gl_cv_func_malloc_posix=yes
gl_cv_func_realpath_works=no
gl_cv_have_include_next=no
gl_cv_header_wchar_h_correct_inline=yes
gl_cv_malloc_ptrdiff=no
gl_cv_next_dirent_h='""'
gl_cv_source_line_length_unlimited=yes

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

ACLOCAL='${SHELL} '\''/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19/build-aux/missing'\'' aclocal-1.16'
ALLOCA=''
ALLOCA_H=''
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE='#'
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='0'
AM_V='$(V)'
ANSICXX_FALSE=''
ANSICXX_TRUE='#'
APPLE_UNIVERSAL_BUILD=''
AR='/usr/bin/ar'
ARFLAGS='cr'
ASM_SYMBOL_PREFIX=''
AUTOCONF='${SHELL} '\''/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19/build-aux/missing'\'' autoconf'
AUTOHEADER='${SHELL} '\''/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19/build-aux/missing'\'' autoheader'
AUTOMAKE='${SHELL} '\''/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19/build-aux/missing'\'' automake-1.16'
AWK='gawk'
BITSIZEOF_PTRDIFF_T=''
BITSIZEOF_SIG_ATOMIC_T=''
BITSIZEOF_SIZE_T=''
BITSIZEOF_WCHAR_T=''
BITSIZEOF_WINT_T=''
CC='/usr/bin/gcc'
CCDEPMODE='depmode=none'
CFLAGS='-O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include'
CFLAG_VISIBILITY=''
CONFIG_INCLUDE=''
CPP='/usr/bin/cpp'
CPPFLAGS='-I/home/buildroot/autobuild/instance-0/output-1/host/include'
CXX='no'
CXXDEPMODE=''
CXXFLAGS='-O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include'
CXX_CHOICE='no'
CYGPATH_W='echo'
DEFS=''
DEPDIR='.deps'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
EMULTIHOP_HIDDEN=''
EMULTIHOP_VALUE=''
ENOLINK_HIDDEN=''
ENOLINK_VALUE=''
EOVERFLOW_HIDDEN=''
EOVERFLOW_VALUE=''
ERRNO_H=''
EXEEXT=''
FLOAT_H=''
GETOPT_CDEFS_H=''
GETOPT_H=''
GETTEXT_MACRO_VERSION=''
GL_COND_LIBTOOL_FALSE=''
GL_COND_LIBTOOL_TRUE=''
GL_GENERATE_ALLOCA_H_FALSE=''
GL_GENERATE_ALLOCA_H_TRUE=''
GL_GENERATE_ERRNO_H_FALSE=''
GL_GENERATE_ERRNO_H_TRUE=''
GL_GENERATE_FLOAT_H_FALSE=''
GL_GENERATE_FLOAT_H_TRUE=''
GL_GENERATE_ICONV_H_FALSE=''
GL_GENERATE_ICONV_H_TRUE=''
GL_GENERATE_LIMITS_H_FALSE=''
GL_GENERATE_LIMITS_H_TRUE=''
GL_GENERATE_NETINET_IN_H_FALSE=''
GL_GENERATE_NETINET_IN_H_TRUE=''
GL_GENERATE_SIGSEGV_H_FALSE=''
GL_GENERATE_SIGSEGV_H_TRUE=''
GL_GENERATE_STDALIGN_H_FALSE=''
GL_GENERATE_STDALIGN_H_TRUE=''
GL_GENERATE_STDARG_H_FALSE=''
GL_GENERATE_STDARG_H_TRUE=''
GL_GENERATE_STDBOOL_H_FALSE=''
GL_GENERATE_STDBOOL_H_TRUE=''
GL_GENERATE_STDDEF_H_FALSE=''
GL_GENERATE_STDDEF_H_TRUE=''
GL_GENERATE_STDINT_H_FALSE=''
GL_GENERATE_STDINT_H_TRUE=''
GL_M4_GNULIB_ACCEPT4=''
GL_M4_GNULIB_ACCEPT=''
GL_M4_GNULIB_ACCESS='0'
GL_M4_GNULIB_ACOSF=''
GL_M4_GNULIB_ACOSL=''
GL_M4_GNULIB_ALIGNED_ALLOC='0'
GL_M4_GNULIB_ALPHASORT='0'
GL_M4_GNULIB_ASINF=''
GL_M4_GNULIB_ASINL=''
GL_M4_GNULIB_ATAN2F=''
GL_M4_GNULIB_ATANF=''
GL_M4_GNULIB_ATANL=''
GL_M4_GNULIB_ATOLL='0'
GL_M4_GNULIB_BIND=''
GL_M4_GNULIB_BTOWC='0'
GL_M4_GNULIB_CALLOC_POSIX='0'
GL_M4_GNULIB_CANONICALIZE_FILE_NAME='0'
GL_M4_GNULIB_CBRT=''
GL_M4_GNULIB_CBRTF=''
GL_M4_GNULIB_CBRTL=''
GL_M4_GNULIB_CEIL=''
GL_M4_GNULIB_CEILF=''
GL_M4_GNULIB_CEILL=''
GL_M4_GNULIB_CHDIR='0'
GL_M4_GNULIB_CHOWN='0'
GL_M4_GNULIB_CLOSE='0'
GL_M4_GNULIB_CLOSEDIR='0'
GL_M4_GNULIB_CONNECT=''
GL_M4_GNULIB_COPYSIGN=''
GL_M4_GNULIB_COPYSIGNF=''
GL_M4_GNULIB_COPYSIGNL=''
GL_M4_GNULIB_COPY_FILE_RANGE='0'
GL_M4_GNULIB_COSF=''
GL_M4_GNULIB_COSHF=''
GL_M4_GNULIB_COSL=''
GL_M4_GNULIB_CREAT=''
GL_M4_GNULIB_CTIME=''
GL_M4_GNULIB_DIRFD='0'
GL_M4_GNULIB_DPRINTF=''
GL_M4_GNULIB_DUP2='0'
GL_M4_GNULIB_DUP3='0'
GL_M4_GNULIB_DUP='0'
GL_M4_GNULIB_DUPLOCALE=''
GL_M4_GNULIB_ENVIRON='0'
GL_M4_GNULIB_EUIDACCESS='0'
GL_M4_GNULIB_EXECL='0'
GL_M4_GNULIB_EXECLE='0'
GL_M4_GNULIB_EXECLP='0'
GL_M4_GNULIB_EXECV='0'
GL_M4_GNULIB_EXECVE='0'
GL_M4_GNULIB_EXECVP='0'
GL_M4_GNULIB_EXECVPE='0'
GL_M4_GNULIB_EXP2=''
GL_M4_GNULIB_EXP2F=''
GL_M4_GNULIB_EXP2L=''
GL_M4_GNULIB_EXPF=''
GL_M4_GNULIB_EXPL=''
GL_M4_GNULIB_EXPLICIT_BZERO=''
GL_M4_GNULIB_EXPM1=''
GL_M4_GNULIB_EXPM1F=''
GL_M4_GNULIB_EXPM1L=''
GL_M4_GNULIB_FABSF=''
GL_M4_GNULIB_FABSL=''
GL_M4_GNULIB_FACCESSAT='0'
GL_M4_GNULIB_FCHDIR='0'
GL_M4_GNULIB_FCHMODAT=''
GL_M4_GNULIB_FCHOWNAT='0'
GL_M4_GNULIB_FCLOSE=''
GL_M4_GNULIB_FCNTL=''
GL_M4_GNULIB_FDATASYNC='0'
GL_M4_GNULIB_FDOPEN=''
GL_M4_GNULIB_FDOPENDIR='0'
GL_M4_GNULIB_FFLUSH=''
GL_M4_GNULIB_FFSL=''
GL_M4_GNULIB_FFSLL=''
GL_M4_GNULIB_FGETC=''
GL_M4_GNULIB_FGETS=''
GL_M4_GNULIB_FLOOR=''
GL_M4_GNULIB_FLOORF=''
GL_M4_GNULIB_FLOORL=''
GL_M4_GNULIB_FMA=''
GL_M4_GNULIB_FMAF=''
GL_M4_GNULIB_FMAL=''
GL_M4_GNULIB_FMOD=''
GL_M4_GNULIB_FMODF=''
GL_M4_GNULIB_FMODL=''
GL_M4_GNULIB_FOPEN=''
GL_M4_GNULIB_FPRINTF=''
GL_M4_GNULIB_FPRINTF_POSIX=''
GL_M4_GNULIB_FPURGE=''
GL_M4_GNULIB_FPUTC=''
GL_M4_GNULIB_FPUTS=''
GL_M4_GNULIB_FREAD=''
GL_M4_GNULIB_FREE_POSIX='0'
GL_M4_GNULIB_FREOPEN=''
GL_M4_GNULIB_FREXP=''
GL_M4_GNULIB_FREXPF=''
GL_M4_GNULIB_FREXPL=''
GL_M4_GNULIB_FSCANF=''
GL_M4_GNULIB_FSEEK=''
GL_M4_GNULIB_FSEEKO=''
GL_M4_GNULIB_FSTAT=''
GL_M4_GNULIB_FSTATAT=''
GL_M4_GNULIB_FSYNC='0'
GL_M4_GNULIB_FTELL=''
GL_M4_GNULIB_FTELLO=''
GL_M4_GNULIB_FTRUNCATE='0'
GL_M4_GNULIB_FUTIMENS=''
GL_M4_GNULIB_FWRITE=''
GL_M4_GNULIB_GETC=''
GL_M4_GNULIB_GETCHAR=''
GL_M4_GNULIB_GETCWD='0'
GL_M4_GNULIB_GETDELIM=''
GL_M4_GNULIB_GETDOMAINNAME='0'
GL_M4_GNULIB_GETDTABLESIZE='0'
GL_M4_GNULIB_GETENTROPY='0'
GL_M4_GNULIB_GETGROUPS='0'
GL_M4_GNULIB_GETHOSTNAME='0'
GL_M4_GNULIB_GETLINE=''
GL_M4_GNULIB_GETLOADAVG='0'
GL_M4_GNULIB_GETLOGIN='0'
GL_M4_GNULIB_GETLOGIN_R='0'
GL_M4_GNULIB_GETOPT_POSIX='0'
GL_M4_GNULIB_GETPAGESIZE='0'
GL_M4_GNULIB_GETPASS='0'
GL_M4_GNULIB_GETPEERNAME=''
GL_M4_GNULIB_GETRANDOM=''
GL_M4_GNULIB_GETSOCKNAME=''
GL_M4_GNULIB_GETSOCKOPT=''
GL_M4_GNULIB_GETSUBOPT='0'
GL_M4_GNULIB_GETTIMEOFDAY=''
GL_M4_GNULIB_GETUMASK=''
GL_M4_GNULIB_GETUSERSHELL='0'
GL_M4_GNULIB_GRANTPT='0'
GL_M4_GNULIB_GROUP_MEMBER='0'
GL_M4_GNULIB_HYPOT=''
GL_M4_GNULIB_HYPOTF=''
GL_M4_GNULIB_HYPOTL=''
GL_M4_GNULIB_ICONV=''
GL_M4_GNULIB_ILOGB=''
GL_M4_GNULIB_ILOGBF=''
GL_M4_GNULIB_ILOGBL=''
GL_M4_GNULIB_IMAXABS=''
GL_M4_GNULIB_IMAXDIV=''
GL_M4_GNULIB_INET_NTOP=''
GL_M4_GNULIB_INET_PTON=''
GL_M4_GNULIB_IOCTL=''
GL_M4_GNULIB_ISATTY='0'
GL_M4_GNULIB_ISBLANK=''
GL_M4_GNULIB_ISFINITE=''
GL_M4_GNULIB_ISINF=''
GL_M4_GNULIB_ISNAN=''
GL_M4_GNULIB_ISNAND=''
GL_M4_GNULIB_ISNANF=''
GL_M4_GNULIB_ISNANL=''
GL_M4_GNULIB_ISWBLANK=''
GL_M4_GNULIB_ISWCTYPE=''
GL_M4_GNULIB_ISWDIGIT=''
GL_M4_GNULIB_ISWXDIGIT=''
GL_M4_GNULIB_LCHMOD=''
GL_M4_GNULIB_LCHOWN='0'
GL_M4_GNULIB_LDEXPF=''
GL_M4_GNULIB_LDEXPL=''
GL_M4_GNULIB_LINK='0'
GL_M4_GNULIB_LINKAT='0'
GL_M4_GNULIB_LISTEN=''
GL_M4_GNULIB_LOCALECONV=''
GL_M4_GNULIB_LOCALENAME=''
GL_M4_GNULIB_LOCALTIME=''
GL_M4_GNULIB_LOG10=''
GL_M4_GNULIB_LOG10F=''
GL_M4_GNULIB_LOG10L=''
GL_M4_GNULIB_LOG1P=''
GL_M4_GNULIB_LOG1PF=''
GL_M4_GNULIB_LOG1PL=''
GL_M4_GNULIB_LOG2=''
GL_M4_GNULIB_LOG2F=''
GL_M4_GNULIB_LOG2L=''
GL_M4_GNULIB_LOG=''
GL_M4_GNULIB_LOGB=''
GL_M4_GNULIB_LOGBF=''
GL_M4_GNULIB_LOGBL=''
GL_M4_GNULIB_LOGF=''
GL_M4_GNULIB_LOGL=''
GL_M4_GNULIB_LSEEK='0'
GL_M4_GNULIB_LSTAT=''
GL_M4_GNULIB_MALLOC_POSIX='0'
GL_M4_GNULIB_MBRLEN='0'
GL_M4_GNULIB_MBRTOWC='0'
GL_M4_GNULIB_MBSCASECMP=''
GL_M4_GNULIB_MBSCASESTR=''
GL_M4_GNULIB_MBSCHR=''
GL_M4_GNULIB_MBSCSPN=''
GL_M4_GNULIB_MBSINIT='0'
GL_M4_GNULIB_MBSLEN=''
GL_M4_GNULIB_MBSNCASECMP=''
GL_M4_GNULIB_MBSNLEN=''
GL_M4_GNULIB_MBSNRTOWCS='0'
GL_M4_GNULIB_MBSPBRK=''
GL_M4_GNULIB_MBSPCASECMP=''
GL_M4_GNULIB_MBSRCHR=''
GL_M4_GNULIB_MBSRTOWCS='0'
GL_M4_GNULIB_MBSSEP=''
GL_M4_GNULIB_MBSSPN=''
GL_M4_GNULIB_MBSSTR=''
GL_M4_GNULIB_MBSTOK_R=''
GL_M4_GNULIB_MBTOWC='0'
GL_M4_GNULIB_MDA_ACCESS='1'
GL_M4_GNULIB_MDA_CHDIR='1'
GL_M4_GNULIB_MDA_CHMOD=''
GL_M4_GNULIB_MDA_CLOSE='1'
GL_M4_GNULIB_MDA_CREAT=''
GL_M4_GNULIB_MDA_DUP2='1'
GL_M4_GNULIB_MDA_DUP='1'
GL_M4_GNULIB_MDA_ECVT='1'
GL_M4_GNULIB_MDA_EXECL='1'
GL_M4_GNULIB_MDA_EXECLE='1'
GL_M4_GNULIB_MDA_EXECLP='1'
GL_M4_GNULIB_MDA_EXECV='1'
GL_M4_GNULIB_MDA_EXECVE='1'
GL_M4_GNULIB_MDA_EXECVP='1'
GL_M4_GNULIB_MDA_EXECVPE='1'
GL_M4_GNULIB_MDA_FCLOSEALL=''
GL_M4_GNULIB_MDA_FCVT='1'
GL_M4_GNULIB_MDA_FDOPEN=''
GL_M4_GNULIB_MDA_FILENO=''
GL_M4_GNULIB_MDA_GCVT='1'
GL_M4_GNULIB_MDA_GETCWD='1'
GL_M4_GNULIB_MDA_GETPID='1'
GL_M4_GNULIB_MDA_GETW=''
GL_M4_GNULIB_MDA_ISATTY='1'
GL_M4_GNULIB_MDA_J0=''
GL_M4_GNULIB_MDA_J1=''
GL_M4_GNULIB_MDA_JN=''
GL_M4_GNULIB_MDA_LSEEK='1'
GL_M4_GNULIB_MDA_MEMCCPY=''
GL_M4_GNULIB_MDA_MKDIR=''
GL_M4_GNULIB_MDA_MKTEMP='1'
GL_M4_GNULIB_MDA_OPEN=''
GL_M4_GNULIB_MDA_PUTENV='1'
GL_M4_GNULIB_MDA_PUTW=''
GL_M4_GNULIB_MDA_READ='1'
GL_M4_GNULIB_MDA_RMDIR='1'
GL_M4_GNULIB_MDA_STRDUP=''
GL_M4_GNULIB_MDA_SWAB='1'
GL_M4_GNULIB_MDA_TEMPNAM=''
GL_M4_GNULIB_MDA_TZSET=''
GL_M4_GNULIB_MDA_UMASK=''
GL_M4_GNULIB_MDA_UNLINK='1'
GL_M4_GNULIB_MDA_WCSDUP='1'
GL_M4_GNULIB_MDA_WRITE='1'
GL_M4_GNULIB_MDA_Y0=''
GL_M4_GNULIB_MDA_Y1=''
GL_M4_GNULIB_MDA_YN=''
GL_M4_GNULIB_MEMCHR=''
GL_M4_GNULIB_MEMMEM=''
GL_M4_GNULIB_MEMPCPY=''
GL_M4_GNULIB_MEMRCHR=''
GL_M4_GNULIB_MKDIR=''
GL_M4_GNULIB_MKDIRAT=''
GL_M4_GNULIB_MKDTEMP='0'
GL_M4_GNULIB_MKFIFO=''
GL_M4_GNULIB_MKFIFOAT=''
GL_M4_GNULIB_MKNOD=''
GL_M4_GNULIB_MKNODAT=''
GL_M4_GNULIB_MKOSTEMP='0'
GL_M4_GNULIB_MKOSTEMPS='0'
GL_M4_GNULIB_MKSTEMP='0'
GL_M4_GNULIB_MKSTEMPS='0'
GL_M4_GNULIB_MKTIME=''
GL_M4_GNULIB_MODF=''
GL_M4_GNULIB_MODFF=''
GL_M4_GNULIB_MODFL=''
GL_M4_GNULIB_NANOSLEEP=''
GL_M4_GNULIB_NL_LANGINFO=''
GL_M4_GNULIB_NONBLOCKING=''
GL_M4_GNULIB_OBSTACK_PRINTF=''
GL_M4_GNULIB_OBSTACK_PRINTF_POSIX=''
GL_M4_GNULIB_OPEN=''
GL_M4_GNULIB_OPENAT=''
GL_M4_GNULIB_OPENDIR='0'
GL_M4_GNULIB_OVERRIDES_STRUCT_STAT=''
GL_M4_GNULIB_PCLOSE=''
GL_M4_GNULIB_PERROR=''
GL_M4_GNULIB_PIPE2='0'
GL_M4_GNULIB_PIPE='0'
GL_M4_GNULIB_POPEN=''
GL_M4_GNULIB_POSIX_MEMALIGN='0'
GL_M4_GNULIB_POSIX_OPENPT='0'
GL_M4_GNULIB_POSIX_SPAWN=''
GL_M4_GNULIB_POSIX_SPAWNATTR_DESTROY=''
GL_M4_GNULIB_POSIX_SPAWNATTR_GETFLAGS=''
GL_M4_GNULIB_POSIX_SPAWNATTR_GETPGROUP=''
GL_M4_GNULIB_POSIX_SPAWNATTR_GETSCHEDPARAM=''
GL_M4_GNULIB_POSIX_SPAWNATTR_GETSCHEDPOLICY=''
GL_M4_GNULIB_POSIX_SPAWNATTR_GETSIGDEFAULT=''
GL_M4_GNULIB_POSIX_SPAWNATTR_GETSIGMASK=''
GL_M4_GNULIB_POSIX_SPAWNATTR_INIT=''
GL_M4_GNULIB_POSIX_SPAWNATTR_SETFLAGS=''
GL_M4_GNULIB_POSIX_SPAWNATTR_SETPGROUP=''
GL_M4_GNULIB_POSIX_SPAWNATTR_SETSCHEDPARAM=''
GL_M4_GNULIB_POSIX_SPAWNATTR_SETSCHEDPOLICY=''
GL_M4_GNULIB_POSIX_SPAWNATTR_SETSIGDEFAULT=''
GL_M4_GNULIB_POSIX_SPAWNATTR_SETSIGMASK=''
GL_M4_GNULIB_POSIX_SPAWNP=''
GL_M4_GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR=''
GL_M4_GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE=''
GL_M4_GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2=''
GL_M4_GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDFCHDIR=''
GL_M4_GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN=''
GL_M4_GNULIB_POSIX_SPAWN_FILE_ACTIONS_DESTROY=''
GL_M4_GNULIB_POSIX_SPAWN_FILE_ACTIONS_INIT=''
GL_M4_GNULIB_POWF=''
GL_M4_GNULIB_PREAD='0'
GL_M4_GNULIB_PRINTF=''
GL_M4_GNULIB_PRINTF_POSIX=''
GL_M4_GNULIB_PSELECT=''
GL_M4_GNULIB_PTHREAD_COND=''
GL_M4_GNULIB_PTHREAD_MUTEX=''
GL_M4_GNULIB_PTHREAD_MUTEX_TIMEDLOCK=''
GL_M4_GNULIB_PTHREAD_ONCE=''
GL_M4_GNULIB_PTHREAD_RWLOCK=''
GL_M4_GNULIB_PTHREAD_SIGMASK=''
GL_M4_GNULIB_PTHREAD_SPIN=''
GL_M4_GNULIB_PTHREAD_THREAD=''
GL_M4_GNULIB_PTHREAD_TSS=''
GL_M4_GNULIB_PTSNAME='0'
GL_M4_GNULIB_PTSNAME_R='0'
GL_M4_GNULIB_PUTC=''
GL_M4_GNULIB_PUTCHAR=''
GL_M4_GNULIB_PUTENV='0'
GL_M4_GNULIB_PUTS=''
GL_M4_GNULIB_PWRITE='0'
GL_M4_GNULIB_QSORT_R='0'
GL_M4_GNULIB_RAISE=''
GL_M4_GNULIB_RANDOM='0'
GL_M4_GNULIB_RANDOM_R='0'
GL_M4_GNULIB_RAWMEMCHR=''
GL_M4_GNULIB_READ='0'
GL_M4_GNULIB_READDIR='0'
GL_M4_GNULIB_READLINK='0'
GL_M4_GNULIB_READLINKAT='0'
GL_M4_GNULIB_REALLOCARRAY='0'
GL_M4_GNULIB_REALLOC_POSIX='0'
GL_M4_GNULIB_REALPATH='0'
GL_M4_GNULIB_RECV=''
GL_M4_GNULIB_RECVFROM=''
GL_M4_GNULIB_REMAINDER=''
GL_M4_GNULIB_REMAINDERF=''
GL_M4_GNULIB_REMAINDERL=''
GL_M4_GNULIB_REMOVE=''
GL_M4_GNULIB_RENAME=''
GL_M4_GNULIB_RENAMEAT=''
GL_M4_GNULIB_REWINDDIR='0'
GL_M4_GNULIB_RINT=''
GL_M4_GNULIB_RINTF=''
GL_M4_GNULIB_RINTL=''
GL_M4_GNULIB_RMDIR='0'
GL_M4_GNULIB_ROUND=''
GL_M4_GNULIB_ROUNDF=''
GL_M4_GNULIB_ROUNDL=''
GL_M4_GNULIB_RPMATCH='0'
GL_M4_GNULIB_SCANDIR='0'
GL_M4_GNULIB_SCANF=''
GL_M4_GNULIB_SCHED_YIELD=''
GL_M4_GNULIB_SECURE_GETENV='0'
GL_M4_GNULIB_SELECT=''
GL_M4_GNULIB_SEND=''
GL_M4_GNULIB_SENDTO=''
GL_M4_GNULIB_SETENV='0'
GL_M4_GNULIB_SETHOSTNAME='0'
GL_M4_GNULIB_SETLOCALE=''
GL_M4_GNULIB_SETLOCALE_NULL=''
GL_M4_GNULIB_SETSOCKOPT=''
GL_M4_GNULIB_SHUTDOWN=''
GL_M4_GNULIB_SIGABBREV_NP=''
GL_M4_GNULIB_SIGACTION=''
GL_M4_GNULIB_SIGDESCR_NP=''
GL_M4_GNULIB_SIGNAL_H_SIGPIPE=''
GL_M4_GNULIB_SIGNBIT=''
GL_M4_GNULIB_SIGPROCMASK=''
GL_M4_GNULIB_SINF=''
GL_M4_GNULIB_SINHF=''
GL_M4_GNULIB_SINL=''
GL_M4_GNULIB_SLEEP='0'
GL_M4_GNULIB_SNPRINTF=''
GL_M4_GNULIB_SOCKET=''
GL_M4_GNULIB_SPRINTF_POSIX=''
GL_M4_GNULIB_SQRTF=''
GL_M4_GNULIB_SQRTL=''
GL_M4_GNULIB_STAT=''
GL_M4_GNULIB_STDIO_H_NONBLOCKING=''
GL_M4_GNULIB_STDIO_H_SIGPIPE=''
GL_M4_GNULIB_STPCPY=''
GL_M4_GNULIB_STPNCPY=''
GL_M4_GNULIB_STRCASESTR=''
GL_M4_GNULIB_STRCHRNUL=''
GL_M4_GNULIB_STRDUP=''
GL_M4_GNULIB_STRERROR=''
GL_M4_GNULIB_STRERRORNAME_NP=''
GL_M4_GNULIB_STRERROR_R=''
GL_M4_GNULIB_STRFTIME=''
GL_M4_GNULIB_STRNCAT=''
GL_M4_GNULIB_STRNDUP=''
GL_M4_GNULIB_STRNLEN=''
GL_M4_GNULIB_STRPBRK=''
GL_M4_GNULIB_STRPTIME=''
GL_M4_GNULIB_STRSEP=''
GL_M4_GNULIB_STRSIGNAL=''
GL_M4_GNULIB_STRSTR=''
GL_M4_GNULIB_STRTOD='0'
GL_M4_GNULIB_STRTOIMAX=''
GL_M4_GNULIB_STRTOK_R=''
GL_M4_GNULIB_STRTOL='0'
GL_M4_GNULIB_STRTOLD='0'
GL_M4_GNULIB_STRTOLL='0'
GL_M4_GNULIB_STRTOUL='0'
GL_M4_GNULIB_STRTOULL='0'
GL_M4_GNULIB_STRTOUMAX=''
GL_M4_GNULIB_STRVERSCMP=''
GL_M4_GNULIB_SYMLINK='0'
GL_M4_GNULIB_SYMLINKAT='0'
GL_M4_GNULIB_SYSTEM_POSIX='0'
GL_M4_GNULIB_TANF=''
GL_M4_GNULIB_TANHF=''
GL_M4_GNULIB_TANL=''
GL_M4_GNULIB_TIMEGM=''
GL_M4_GNULIB_TIMESPEC_GET=''
GL_M4_GNULIB_TIME_R=''
GL_M4_GNULIB_TIME_RZ=''
GL_M4_GNULIB_TMPFILE=''
GL_M4_GNULIB_TOWCTRANS=''
GL_M4_GNULIB_TRUNC=''
GL_M4_GNULIB_TRUNCATE='0'
GL_M4_GNULIB_TRUNCF=''
GL_M4_GNULIB_TRUNCL=''
GL_M4_GNULIB_TTYNAME_R='0'
GL_M4_GNULIB_TZSET=''
GL_M4_GNULIB_UNISTD_H_NONBLOCKING='0'
GL_M4_GNULIB_UNISTD_H_SIGPIPE='0'
GL_M4_GNULIB_UNLINK='0'
GL_M4_GNULIB_UNLINKAT='0'
GL_M4_GNULIB_UNLOCKPT='0'
GL_M4_GNULIB_UNSETENV='0'
GL_M4_GNULIB_USLEEP='0'
GL_M4_GNULIB_UTIMENSAT=''
GL_M4_GNULIB_VASPRINTF=''
GL_M4_GNULIB_VDPRINTF=''
GL_M4_GNULIB_VFPRINTF=''
GL_M4_GNULIB_VFPRINTF_POSIX=''
GL_M4_GNULIB_VFSCANF=''
GL_M4_GNULIB_VPRINTF=''
GL_M4_GNULIB_VPRINTF_POSIX=''
GL_M4_GNULIB_VSCANF=''
GL_M4_GNULIB_VSNPRINTF=''
GL_M4_GNULIB_VSPRINTF_POSIX=''
GL_M4_GNULIB_WAITPID=''
GL_M4_GNULIB_WCPCPY='0'
GL_M4_GNULIB_WCPNCPY='0'
GL_M4_GNULIB_WCRTOMB='0'
GL_M4_GNULIB_WCSCASECMP='0'
GL_M4_GNULIB_WCSCAT='0'
GL_M4_GNULIB_WCSCHR='0'
GL_M4_GNULIB_WCSCMP='0'
GL_M4_GNULIB_WCSCOLL='0'
GL_M4_GNULIB_WCSCPY='0'
GL_M4_GNULIB_WCSCSPN='0'
GL_M4_GNULIB_WCSDUP='0'
GL_M4_GNULIB_WCSFTIME='0'
GL_M4_GNULIB_WCSLEN='0'
GL_M4_GNULIB_WCSNCASECMP='0'
GL_M4_GNULIB_WCSNCAT='0'
GL_M4_GNULIB_WCSNCMP='0'
GL_M4_GNULIB_WCSNCPY='0'
GL_M4_GNULIB_WCSNLEN='0'
GL_M4_GNULIB_WCSNRTOMBS='0'
GL_M4_GNULIB_WCSPBRK='0'
GL_M4_GNULIB_WCSRCHR='0'
GL_M4_GNULIB_WCSRTOMBS='0'
GL_M4_GNULIB_WCSSPN='0'
GL_M4_GNULIB_WCSSTR='0'
GL_M4_GNULIB_WCSTOK='0'
GL_M4_GNULIB_WCSWIDTH='0'
GL_M4_GNULIB_WCSXFRM='0'
GL_M4_GNULIB_WCTOB='0'
GL_M4_GNULIB_WCTOMB='0'
GL_M4_GNULIB_WCTRANS=''
GL_M4_GNULIB_WCTYPE=''
GL_M4_GNULIB_WCWIDTH='0'
GL_M4_GNULIB_WMEMCHR='0'
GL_M4_GNULIB_WMEMCMP='0'
GL_M4_GNULIB_WMEMCPY='0'
GL_M4_GNULIB_WMEMMOVE='0'
GL_M4_GNULIB_WMEMPCPY='0'
GL_M4_GNULIB_WMEMSET='0'
GL_M4_GNULIB_WRITE='0'
GL_M4_GNULIB__EXIT='0'
GMSGFMT=''
GMSGFMT_015=''
GNULIBHEADERS_OVERRIDE_WINT_T=''
GNULIB_GETTIMEOFDAY=''
GNULIB_GL_M4_UNISTD_H_GETOPT=''
GREP='/bin/grep'
HAVE_ACCEPT4=''
HAVE_ACOSF=''
HAVE_ACOSL=''
HAVE_ALIGNED_ALLOC='1'
HAVE_ALLOCA_H=''
HAVE_ALPHASORT='1'
HAVE_ARPA_INET_H=''
HAVE_ASINF=''
HAVE_ASINL=''
HAVE_ATAN2F=''
HAVE_ATANF=''
HAVE_ATANL=''
HAVE_ATOLL='1'
HAVE_BTOWC='1'
HAVE_C99_STDINT_H=''
HAVE_CANONICALIZE_FILE_NAME='1'
HAVE_CBRT=''
HAVE_CBRTF=''
HAVE_CBRTL=''
HAVE_CHOWN='1'
HAVE_CLOSEDIR='1'
HAVE_COPYSIGN=''
HAVE_COPYSIGNL=''
HAVE_COPY_FILE_RANGE='1'
HAVE_COSF=''
HAVE_COSHF=''
HAVE_COSL=''
HAVE_CRTDEFS_H=''
HAVE_DECL_ACOSL=''
HAVE_DECL_ASINL=''
HAVE_DECL_ATANL=''
HAVE_DECL_CBRTF=''
HAVE_DECL_CBRTL=''
HAVE_DECL_CEILF=''
HAVE_DECL_CEILL=''
HAVE_DECL_COPYSIGNF=''
HAVE_DECL_COSL=''
HAVE_DECL_DIRFD='1'
HAVE_DECL_ECVT='1'
HAVE_DECL_ENVIRON='1'
HAVE_DECL_EXECVPE='1'
HAVE_DECL_EXP2=''
HAVE_DECL_EXP2F=''
HAVE_DECL_EXP2L=''
HAVE_DECL_EXPL=''
HAVE_DECL_EXPM1L=''
HAVE_DECL_FCHDIR='1'
HAVE_DECL_FCLOSEALL=''
HAVE_DECL_FCVT='1'
HAVE_DECL_FDATASYNC='1'
HAVE_DECL_FDOPENDIR='1'
HAVE_DECL_FLOORF=''
HAVE_DECL_FLOORL=''
HAVE_DECL_FPURGE=''
HAVE_DECL_FREXPL=''
HAVE_DECL_FSEEKO=''
HAVE_DECL_FTELLO=''
HAVE_DECL_GCVT='1'
HAVE_DECL_GETDELIM=''
HAVE_DECL_GETDOMAINNAME='1'
HAVE_DECL_GETLINE=''
HAVE_DECL_GETLOADAVG='1'
HAVE_DECL_GETLOGIN='1'
HAVE_DECL_GETLOGIN_R='1'
HAVE_DECL_GETPAGESIZE='1'
HAVE_DECL_GETUSERSHELL='1'
HAVE_DECL_IMAXABS=''
HAVE_DECL_IMAXDIV=''
HAVE_DECL_INET_NTOP=''
HAVE_DECL_INET_PTON=''
HAVE_DECL_INITSTATE='1'
HAVE_DECL_LDEXPL=''
HAVE_DECL_LOCALTIME_R=''
HAVE_DECL_LOG10L=''
HAVE_DECL_LOG2=''
HAVE_DECL_LOG2F=''
HAVE_DECL_LOG2L=''
HAVE_DECL_LOGB=''
HAVE_DECL_LOGL=''
HAVE_DECL_MEMMEM=''
HAVE_DECL_MEMRCHR=''
HAVE_DECL_OBSTACK_PRINTF=''
HAVE_DECL_REMAINDER=''
HAVE_DECL_REMAINDERL=''
HAVE_DECL_RINTF=''
HAVE_DECL_ROUND=''
HAVE_DECL_ROUNDF=''
HAVE_DECL_ROUNDL=''
HAVE_DECL_SETENV='1'
HAVE_DECL_SETHOSTNAME='1'
HAVE_DECL_SETSTATE='1'
HAVE_DECL_SINL=''
HAVE_DECL_SNPRINTF=''
HAVE_DECL_SQRTL=''
HAVE_DECL_STRDUP=''
HAVE_DECL_STRERROR_R=''
HAVE_DECL_STRNDUP=''
HAVE_DECL_STRNLEN=''
HAVE_DECL_STRSIGNAL=''
HAVE_DECL_STRTOIMAX=''
HAVE_DECL_STRTOK_R=''
HAVE_DECL_STRTOUMAX=''
HAVE_DECL_TANL=''
HAVE_DECL_TRUNC=''
HAVE_DECL_TRUNCATE='1'
HAVE_DECL_TRUNCF=''
HAVE_DECL_TRUNCL=''
HAVE_DECL_TTYNAME_R='1'
HAVE_DECL_UNSETENV='1'
HAVE_DECL_VSNPRINTF=''
HAVE_DECL_WCSDUP='1'
HAVE_DECL_WCTOB='1'
HAVE_DECL_WCWIDTH='1'
HAVE_DIRENT_H='1'
HAVE_DPRINTF=''
HAVE_DUP3='1'
HAVE_DUPLOCALE=''
HAVE_EUIDACCESS='1'
HAVE_EXECVPE='1'
HAVE_EXPF=''
HAVE_EXPL=''
HAVE_EXPLICIT_BZERO=''
HAVE_EXPM1=''
HAVE_EXPM1F=''
HAVE_FABSF=''
HAVE_FABSL=''
HAVE_FACCESSAT='1'
HAVE_FCHDIR='1'
HAVE_FCHMODAT=''
HAVE_FCHOWNAT='1'
HAVE_FCNTL=''
HAVE_FDATASYNC='1'
HAVE_FDOPENDIR='1'
HAVE_FEATURES_H=''
HAVE_FFSL=''
HAVE_FFSLL=''
HAVE_FMA=''
HAVE_FMAF=''
HAVE_FMAL=''
HAVE_FMODF=''
HAVE_FMODL=''
HAVE_FREELOCALE=''
HAVE_FREXPF=''
HAVE_FSEEKO=''
HAVE_FSTATAT=''
HAVE_FSYNC='1'
HAVE_FTELLO=''
HAVE_FTRUNCATE='1'
HAVE_FUTIMENS=''
HAVE_GETDTABLESIZE='1'
HAVE_GETENTROPY='1'
HAVE_GETGROUPS='1'
HAVE_GETHOSTNAME='1'
HAVE_GETLOGIN='1'
HAVE_GETOPT_H=''
HAVE_GETPAGESIZE='1'
HAVE_GETPASS='1'
HAVE_GETRANDOM=''
HAVE_GETSUBOPT='1'
HAVE_GETTIMEOFDAY=''
HAVE_GETUMASK=''
HAVE_GRANTPT='1'
HAVE_GROUP_MEMBER='1'
HAVE_HYPOTF=''
HAVE_HYPOTL=''
HAVE_ILOGB=''
HAVE_ILOGBF=''
HAVE_ILOGBL=''
HAVE_IMAXDIV_T=''
HAVE_INITSTATE='1'
HAVE_INTTYPES_H=''
HAVE_ISBLANK=''
HAVE_ISNAND=''
HAVE_ISNANF=''
HAVE_ISNANL=''
HAVE_ISWBLANK=''
HAVE_ISWCNTRL=''
HAVE_LANGINFO_ALTMON=''
HAVE_LANGINFO_CODESET=''
HAVE_LANGINFO_ERA=''
HAVE_LANGINFO_H=''
HAVE_LANGINFO_T_FMT_AMPM=''
HAVE_LANGINFO_YESEXPR=''
HAVE_LCHMOD=''
HAVE_LCHOWN='1'
HAVE_LDEXPF=''
HAVE_LIBSIGSEGV=''
HAVE_LINK='1'
HAVE_LINKAT='1'
HAVE_LOG10F=''
HAVE_LOG10L=''
HAVE_LOG1P=''
HAVE_LOG1PF=''
HAVE_LOG1PL=''
HAVE_LOGBF=''
HAVE_LOGBL=''
HAVE_LOGF=''
HAVE_LOGL=''
HAVE_LSTAT=''
HAVE_MAX_ALIGN_T=''
HAVE_MBRLEN='1'
HAVE_MBRTOWC='1'
HAVE_MBSINIT='1'
HAVE_MBSLEN=''
HAVE_MBSNRTOWCS='1'
HAVE_MBSRTOWCS='1'
HAVE_MBTOWC='1'
HAVE_MEMPCPY=''
HAVE_MKDIRAT=''
HAVE_MKDTEMP='1'
HAVE_MKFIFO=''
HAVE_MKFIFOAT=''
HAVE_MKNOD=''
HAVE_MKNODAT=''
HAVE_MKOSTEMP='1'
HAVE_MKOSTEMPS='1'
HAVE_MKSTEMP='1'
HAVE_MKSTEMPS='1'
HAVE_MODFF=''
HAVE_MODFL=''
HAVE_MSVC_INVALID_PARAMETER_HANDLER='0'
HAVE_NANOSLEEP=''
HAVE_NETINET_IN_H=''
HAVE_NEWLOCALE=''
HAVE_NL_LANGINFO=''
HAVE_OPENAT=''
HAVE_OPENDIR='1'
HAVE_OS_H='0'
HAVE_PCLOSE=''
HAVE_PIPE2='1'
HAVE_PIPE='1'
HAVE_POPEN=''
HAVE_POSIX_MEMALIGN='1'
HAVE_POSIX_OPENPT='1'
HAVE_POSIX_SIGNALBLOCKING=''
HAVE_POSIX_SPAWN=''
HAVE_POSIX_SPAWNATTR_T=''
HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR=''
HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDFCHDIR=''
HAVE_POSIX_SPAWN_FILE_ACTIONS_T=''
HAVE_POWF=''
HAVE_PREAD='1'
HAVE_PSELECT=''
HAVE_PTHREAD_ATTR_DESTROY=''
HAVE_PTHREAD_ATTR_GETDETACHSTATE=''
HAVE_PTHREAD_ATTR_INIT=''
HAVE_PTHREAD_ATTR_SETDETACHSTATE=''
HAVE_PTHREAD_CONDATTR_DESTROY=''
HAVE_PTHREAD_CONDATTR_INIT=''
HAVE_PTHREAD_COND_BROADCAST=''
HAVE_PTHREAD_COND_DESTROY=''
HAVE_PTHREAD_COND_INIT=''
HAVE_PTHREAD_COND_SIGNAL=''
HAVE_PTHREAD_COND_TIMEDWAIT=''
HAVE_PTHREAD_COND_WAIT=''
HAVE_PTHREAD_CREATE=''
HAVE_PTHREAD_CREATE_DETACHED=''
HAVE_PTHREAD_DETACH=''
HAVE_PTHREAD_EQUAL=''
HAVE_PTHREAD_EXIT=''
HAVE_PTHREAD_GETSPECIFIC=''
HAVE_PTHREAD_H=''
HAVE_PTHREAD_JOIN=''
HAVE_PTHREAD_KEY_CREATE=''
HAVE_PTHREAD_KEY_DELETE=''
HAVE_PTHREAD_MUTEXATTR_DESTROY=''
HAVE_PTHREAD_MUTEXATTR_GETROBUST=''
HAVE_PTHREAD_MUTEXATTR_GETTYPE=''
HAVE_PTHREAD_MUTEXATTR_INIT=''
HAVE_PTHREAD_MUTEXATTR_SETROBUST=''
HAVE_PTHREAD_MUTEXATTR_SETTYPE=''
HAVE_PTHREAD_MUTEX_DESTROY=''
HAVE_PTHREAD_MUTEX_INIT=''
HAVE_PTHREAD_MUTEX_LOCK=''
HAVE_PTHREAD_MUTEX_RECURSIVE=''
HAVE_PTHREAD_MUTEX_ROBUST=''
HAVE_PTHREAD_MUTEX_TIMEDLOCK=''
HAVE_PTHREAD_MUTEX_TRYLOCK=''
HAVE_PTHREAD_MUTEX_UNLOCK=''
HAVE_PTHREAD_ONCE=''
HAVE_PTHREAD_PROCESS_SHARED=''
HAVE_PTHREAD_RWLOCKATTR_DESTROY=''
HAVE_PTHREAD_RWLOCKATTR_INIT=''
HAVE_PTHREAD_RWLOCK_DESTROY=''
HAVE_PTHREAD_RWLOCK_INIT=''
HAVE_PTHREAD_RWLOCK_RDLOCK=''
HAVE_PTHREAD_RWLOCK_TIMEDRDLOCK=''
HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK=''
HAVE_PTHREAD_RWLOCK_TRYRDLOCK=''
HAVE_PTHREAD_RWLOCK_TRYWRLOCK=''
HAVE_PTHREAD_RWLOCK_UNLOCK=''
HAVE_PTHREAD_RWLOCK_WRLOCK=''
HAVE_PTHREAD_SELF=''
HAVE_PTHREAD_SETSPECIFIC=''
HAVE_PTHREAD_SIGMASK=''
HAVE_PTHREAD_SPINLOCK_T=''
HAVE_PTHREAD_SPIN_DESTROY=''
HAVE_PTHREAD_SPIN_INIT=''
HAVE_PTHREAD_SPIN_LOCK=''
HAVE_PTHREAD_SPIN_TRYLOCK=''
HAVE_PTHREAD_SPIN_UNLOCK=''
HAVE_PTHREAD_T=''
HAVE_PTSNAME='1'
HAVE_PTSNAME_R='1'
HAVE_PWRITE='1'
HAVE_QSORT_R='1'
HAVE_RAISE=''
HAVE_RANDOM='1'
HAVE_RANDOM_H='1'
HAVE_RANDOM_R='1'
HAVE_RAWMEMCHR=''
HAVE_READDIR='1'
HAVE_READLINK='1'
HAVE_READLINKAT='1'
HAVE_REALLOCARRAY='1'
HAVE_REALPATH='1'
HAVE_REMAINDER=''
HAVE_REMAINDERF=''
HAVE_RENAMEAT=''
HAVE_REWINDDIR='1'
HAVE_RINT=''
HAVE_RINTL=''
HAVE_RPMATCH='1'
HAVE_SAME_LONG_DOUBLE_AS_DOUBLE=''
HAVE_SA_FAMILY_T=''
HAVE_SCANDIR='1'
HAVE_SCHED_H=''
HAVE_SCHED_YIELD=''
HAVE_SECURE_GETENV='1'
HAVE_SETENV='1'
HAVE_SETHOSTNAME='1'
HAVE_SETSTATE='1'
HAVE_SIGABBREV_NP=''
HAVE_SIGACTION=''
HAVE_SIGDESCR_NP=''
HAVE_SIGHANDLER_T=''
HAVE_SIGINFO_T=''
HAVE_SIGNED_SIG_ATOMIC_T=''
HAVE_SIGNED_WCHAR_T=''
HAVE_SIGNED_WINT_T=''
HAVE_SIGSET_T=''
HAVE_SINF=''
HAVE_SINHF=''
HAVE_SINL=''
HAVE_SLEEP='1'
HAVE_SPAWN_H=''
HAVE_SQRTF=''
HAVE_SQRTL=''
HAVE_STDINT_H=''
HAVE_STPCPY=''
HAVE_STPNCPY=''
HAVE_STRCASESTR=''
HAVE_STRCHRNUL=''
HAVE_STRERRORNAME_NP=''
HAVE_STRPBRK=''
HAVE_STRPTIME=''
HAVE_STRSEP=''
HAVE_STRTOD='1'
HAVE_STRTOL='1'
HAVE_STRTOLD='1'
HAVE_STRTOLL='1'
HAVE_STRTOUL='1'
HAVE_STRTOULL='1'
HAVE_STRUCT_RANDOM_DATA='1'
HAVE_STRUCT_SCHED_PARAM=''
HAVE_STRUCT_SIGACTION_SA_SIGACTION=''
HAVE_STRUCT_SOCKADDR_STORAGE=''
HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=''
HAVE_STRUCT_TIMEVAL=''
HAVE_STRVERSCMP=''
HAVE_SYMLINK='1'
HAVE_SYMLINKAT='1'
HAVE_SYS_BITYPES_H=''
HAVE_SYS_CDEFS_H=''
HAVE_SYS_INTTYPES_H=''
HAVE_SYS_IOCTL_H=''
HAVE_SYS_LOADAVG_H='0'
HAVE_SYS_PARAM_H='0'
HAVE_SYS_RANDOM_H=''
HAVE_SYS_SELECT_H=''
HAVE_SYS_SOCKET_H=''
HAVE_SYS_TIME_H=''
HAVE_SYS_TYPES_H=''
HAVE_SYS_UIO_H=''
HAVE_TANF=''
HAVE_TANHF=''
HAVE_TANL=''
HAVE_TIMEGM=''
HAVE_TIMESPEC_GET=''
HAVE_TIMEZONE_T=''
HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=''
HAVE_UNISTD_H=''
HAVE_UNLINKAT='1'
HAVE_UNLOCKPT='1'
HAVE_USLEEP='1'
HAVE_UTIMENSAT=''
HAVE_VASPRINTF=''
HAVE_VDPRINTF=''
HAVE_VISIBILITY=''
HAVE_WCHAR_H=''
HAVE_WCHAR_T=''
HAVE_WCPCPY='1'
HAVE_WCPNCPY='1'
HAVE_WCRTOMB='1'
HAVE_WCSCASECMP='1'
HAVE_WCSCAT='1'
HAVE_WCSCHR='1'
HAVE_WCSCMP='1'
HAVE_WCSCOLL='1'
HAVE_WCSCPY='1'
HAVE_WCSCSPN='1'
HAVE_WCSDUP='1'
HAVE_WCSFTIME='1'
HAVE_WCSLEN='1'
HAVE_WCSNCASECMP='1'
HAVE_WCSNCAT='1'
HAVE_WCSNCMP='1'
HAVE_WCSNCPY='1'
HAVE_WCSNLEN='1'
HAVE_WCSNRTOMBS='1'
HAVE_WCSPBRK='1'
HAVE_WCSRCHR='1'
HAVE_WCSRTOMBS='1'
HAVE_WCSSPN='1'
HAVE_WCSSTR='1'
HAVE_WCSTOK='1'
HAVE_WCSWIDTH='1'
HAVE_WCSXFRM='1'
HAVE_WCTRANS_T=''
HAVE_WCTYPE_H=''
HAVE_WCTYPE_T=''
HAVE_WINSOCK2_H=''
HAVE_WINT_T=''
HAVE_WMEMCHR='1'
HAVE_WMEMCMP='1'
HAVE_WMEMCPY='1'
HAVE_WMEMMOVE='1'
HAVE_WMEMPCPY='1'
HAVE_WMEMSET='1'
HAVE_WS2TCPIP_H=''
HAVE_XLOCALE_H=''
HAVE__BOOL=''
HAVE__EXIT='1'
HOST_CPU=''
HOST_CPU_C_ABI=''
ICONV_CONST=''
ICONV_H=''
INCLUDE_NEXT='include'
INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
INET_PTON_LIB=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
INT32_MAX_LT_INTMAX_MAX=''
INT64_MAX_EQ_LONG_MAX=''
INTLLIBS=''
INTL_MACOSX_LIBS=''
LDFLAGS='-L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib'
LIBCSTACK=''
LIBICONV=''
LIBINTL=''
LIBM4_LIBDEPS=''
LIBM4_LTLIBDEPS=''
LIBMULTITHREAD=''
LIBOBJS=''
LIBPMULTITHREAD=''
LIBPTHREAD=''
LIBS=''
LIBSIGSEGV=''
LIBSIGSEGV_PREFIX=''
LIBSOCKET=''
LIBSTDTHREAD=''
LIBTESTS_LIBDEPS=''
LIBTHREAD=''
LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE=''
LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE=''
LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE=''
LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE=''
LIBUNISTRING_COMPILE_UNIWIDTH_WIDTH_FALSE=''
LIBUNISTRING_COMPILE_UNIWIDTH_WIDTH_TRUE=''
LIBUNISTRING_UNISTR_H=''
LIBUNISTRING_UNITYPES_H=''
LIBUNISTRING_UNIWIDTH_H=''
LIB_CLOCK_GETTIME=''
LIB_GETRANDOM=''
LIB_HARD_LOCALE=''
LIB_MBRTOWC=''
LIB_NANOSLEEP=''
LIB_NL_LANGINFO=''
LIB_POSIX_SPAWN=''
LIB_PTHREAD=''
LIB_PTHREAD_SIGMASK=''
LIB_SCHED_YIELD=''
LIB_SELECT=''
LIB_SEMAPHORE=''
LIB_SETLOCALE=''
LIB_SETLOCALE_NULL=''
LIMITS_H=''
LOCALCHARSET_TESTS_ENVIRONMENT=''
LOCALENAME_ENHANCE_LOCALE_FUNCS=''
LOCALE_FR=''
LOCALE_FR_UTF8=''
LOCALE_JA=''
LOCALE_TR_UTF8=''
LOCALE_ZH_CN=''
LTLIBCSTACK=''
LTLIBICONV=''
LTLIBINTL=''
LTLIBMULTITHREAD=''
LTLIBOBJS=''
LTLIBSIGSEGV=''
LTLIBTHREAD=''
M4_LIBOBJS=''
M4_LTLIBOBJS=''
M4tests_LIBOBJS=''
M4tests_LTLIBOBJS=''
M4tests_WITNESS=''
MAKEINFO='${SHELL} '\''/home/buildroot/autobuild/instance-0/output-1/build/host-m4-1.4.19/build-aux/missing'\'' makeinfo'
MKDIR_P='/bin/mkdir -p'
MSGFMT=''
MSGFMT_015=''
MSGMERGE=''
NETINET_IN_H=''
NEXT_ARPA_INET_H=''
NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H=''
NEXT_AS_FIRST_DIRECTIVE_CTYPE_H=''
NEXT_AS_FIRST_DIRECTIVE_DIRENT_H='""'
NEXT_AS_FIRST_DIRECTIVE_ERRNO_H=''
NEXT_AS_FIRST_DIRECTIVE_FCNTL_H=''
NEXT_AS_FIRST_DIRECTIVE_FLOAT_H=''
NEXT_AS_FIRST_DIRECTIVE_GETOPT_H=''
NEXT_AS_FIRST_DIRECTIVE_ICONV_H=''
NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H=''
NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H=''
NEXT_AS_FIRST_DIRECTIVE_LIMITS_H=''
NEXT_AS_FIRST_DIRECTIVE_LOCALE_H=''
NEXT_AS_FIRST_DIRECTIVE_MATH_H=''
NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H=''
NEXT_AS_FIRST_DIRECTIVE_PTHREAD_H=''
NEXT_AS_FIRST_DIRECTIVE_SCHED_H=''
NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H=''
NEXT_AS_FIRST_DIRECTIVE_SPAWN_H=''
NEXT_AS_FIRST_DIRECTIVE_STDARG_H=''
NEXT_AS_FIRST_DIRECTIVE_STDDEF_H=''
NEXT_AS_FIRST_DIRECTIVE_STDINT_H=''
NEXT_AS_FIRST_DIRECTIVE_STDIO_H=''
NEXT_AS_FIRST_DIRECTIVE_STDLIB_H=''
NEXT_AS_FIRST_DIRECTIVE_STRING_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_RANDOM_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H=''
NEXT_AS_FIRST_DIRECTIVE_SYS_WAIT_H=''
NEXT_AS_FIRST_DIRECTIVE_TIME_H=''
NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=''
NEXT_AS_FIRST_DIRECTIVE_WCHAR_H=''
NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H=''
NEXT_CTYPE_H=''
NEXT_DIRENT_H='""'
NEXT_ERRNO_H=''
NEXT_FCNTL_H=''
NEXT_FLOAT_H=''
NEXT_GETOPT_H=''
NEXT_ICONV_H=''
NEXT_INTTYPES_H=''
NEXT_LANGINFO_H=''
NEXT_LIMITS_H=''
NEXT_LOCALE_H=''
NEXT_MATH_H=''
NEXT_NETINET_IN_H=''
NEXT_PTHREAD_H=''
NEXT_SCHED_H=''
NEXT_SIGNAL_H=''
NEXT_SPAWN_H=''
NEXT_STDARG_H=''
NEXT_STDDEF_H=''
NEXT_STDINT_H=''
NEXT_STDIO_H=''
NEXT_STDLIB_H=''
NEXT_STRING_H=''
NEXT_SYS_IOCTL_H=''
NEXT_SYS_RANDOM_H=''
NEXT_SYS_SELECT_H=''
NEXT_SYS_SOCKET_H=''
NEXT_SYS_STAT_H=''
NEXT_SYS_TIME_H=''
NEXT_SYS_TYPES_H=''
NEXT_SYS_UIO_H=''
NEXT_SYS_WAIT_H=''
NEXT_TIME_H=''
NEXT_UNISTD_H=''
NEXT_WCHAR_H=''
NEXT_WCTYPE_H=''
OBJEXT='o'
OS2_LDFLAGS=''
PACKAGE='m4'
PACKAGE_BUGREPORT='bug-m4@gnu.org'
PACKAGE_NAME='GNU M4'
PACKAGE_STRING='GNU M4 1.4.19'
PACKAGE_TARNAME='m4'
PACKAGE_URL='https://www.gnu.org/software/m4/'
PACKAGE_VERSION='1.4.19'
PATH_SEPARATOR=':'
POSUB=''
PRAGMA_COLUMNS=''
PRAGMA_SYSTEM_HEADER=''
PRIPTR_PREFIX=''
PTHREAD_H_DEFINES_STRUCT_TIMESPEC=''
PTRDIFF_T_SUFFIX=''
RANLIB='/usr/bin/ranlib'
REPLACE_ACCESS='0'
REPLACE_ACOSF=''
REPLACE_ALIGNED_ALLOC='0'
REPLACE_ASINF=''
REPLACE_ATAN2F=''
REPLACE_ATANF=''
REPLACE_BTOWC='0'
REPLACE_CALLOC='1'
REPLACE_CANONICALIZE_FILE_NAME='0'
REPLACE_CBRTF=''
REPLACE_CBRTL=''
REPLACE_CEIL=''
REPLACE_CEILF=''
REPLACE_CEILL=''
REPLACE_CHOWN='0'
REPLACE_CLOSE='0'
REPLACE_CLOSEDIR='0'
REPLACE_COSF=''
REPLACE_COSHF=''
REPLACE_CREAT=''
REPLACE_CTIME=''
REPLACE_DIRFD='0'
REPLACE_DPRINTF=''
REPLACE_DUP2='0'
REPLACE_DUP='0'
REPLACE_DUPLOCALE=''
REPLACE_EXECL='0'
REPLACE_EXECLE='0'
REPLACE_EXECLP='0'
REPLACE_EXECV='0'
REPLACE_EXECVE='0'
REPLACE_EXECVP='0'
REPLACE_EXECVPE='0'
REPLACE_EXP2=''
REPLACE_EXP2L=''
REPLACE_EXPF=''
REPLACE_EXPL=''
REPLACE_EXPM1=''
REPLACE_EXPM1F=''
REPLACE_EXPM1L=''
REPLACE_FABSL=''
REPLACE_FACCESSAT='0'
REPLACE_FCHMODAT=''
REPLACE_FCHOWNAT='0'
REPLACE_FCLOSE=''
REPLACE_FCNTL=''
REPLACE_FDOPEN=''
REPLACE_FDOPENDIR='0'
REPLACE_FFLUSH=''
REPLACE_FFSLL=''
REPLACE_FLOOR=''
REPLACE_FLOORF=''
REPLACE_FLOORL=''
REPLACE_FMA=''
REPLACE_FMAF=''
REPLACE_FMAL=''
REPLACE_FMOD=''
REPLACE_FMODF=''
REPLACE_FMODL=''
REPLACE_FOPEN=''
REPLACE_FPRINTF=''
REPLACE_FPURGE=''
REPLACE_FREE='0'
REPLACE_FREELOCALE=''
REPLACE_FREOPEN=''
REPLACE_FREXP=''
REPLACE_FREXPF=''
REPLACE_FREXPL=''
REPLACE_FSEEK=''
REPLACE_FSEEKO=''
REPLACE_FSTAT=''
REPLACE_FSTATAT=''
REPLACE_FTELL=''
REPLACE_FTELLO=''
REPLACE_FTRUNCATE='0'
REPLACE_FUTIMENS=''
REPLACE_GETCWD='0'
REPLACE_GETDELIM=''
REPLACE_GETDOMAINNAME='0'
REPLACE_GETDTABLESIZE='0'
REPLACE_GETGROUPS='0'
REPLACE_GETLINE=''
REPLACE_GETLOGIN_R='0'
REPLACE_GETPAGESIZE='0'
REPLACE_GETPASS='0'
REPLACE_GETRANDOM=''
REPLACE_GETTIMEOFDAY=''
REPLACE_GMTIME=''
REPLACE_HUGE_VAL=''
REPLACE_HYPOT=''
REPLACE_HYPOTF=''
REPLACE_HYPOTL=''
REPLACE_ICONV=''
REPLACE_ICONV_OPEN=''
REPLACE_ICONV_UTF=''
REPLACE_ILOGB=''
REPLACE_ILOGBF=''
REPLACE_ILOGBL=''
REPLACE_INET_NTOP=''
REPLACE_INET_PTON=''
REPLACE_INITSTATE='0'
REPLACE_IOCTL='0'
REPLACE_ISATTY='0'
REPLACE_ISFINITE=''
REPLACE_ISINF=''
REPLACE_ISNAN=''
REPLACE_ISWBLANK=''
REPLACE_ISWCNTRL=''
REPLACE_ISWDIGIT=''
REPLACE_ISWXDIGIT=''
REPLACE_ITOLD=''
REPLACE_LCHOWN='0'
REPLACE_LDEXPL=''
REPLACE_LINK='0'
REPLACE_LINKAT='0'
REPLACE_LOCALECONV=''
REPLACE_LOCALTIME=''
REPLACE_LOCALTIME_R=''
REPLACE_LOG10=''
REPLACE_LOG10F=''
REPLACE_LOG10L=''
REPLACE_LOG1P=''
REPLACE_LOG1PF=''
REPLACE_LOG1PL=''
REPLACE_LOG2=''
REPLACE_LOG2F=''
REPLACE_LOG2L=''
REPLACE_LOG=''
REPLACE_LOGB=''
REPLACE_LOGBF=''
REPLACE_LOGBL=''
REPLACE_LOGF=''
REPLACE_LOGL=''
REPLACE_LSEEK='0'
REPLACE_LSTAT=''
REPLACE_MALLOC='1'
REPLACE_MBRLEN='0'
REPLACE_MBRTOWC='0'
REPLACE_MBSINIT='0'
REPLACE_MBSNRTOWCS='0'
REPLACE_MBSRTOWCS='0'
REPLACE_MBSTATE_T='0'
REPLACE_MBTOWC='0'
REPLACE_MEMCHR=''
REPLACE_MEMMEM=''
REPLACE_MKDIR=''
REPLACE_MKFIFO=''
REPLACE_MKFIFOAT=''
REPLACE_MKNOD=''
REPLACE_MKNODAT=''
REPLACE_MKSTEMP='0'
REPLACE_MKTIME=''
REPLACE_MODF=''
REPLACE_MODFF=''
REPLACE_MODFL=''
REPLACE_NAN=''
REPLACE_NANOSLEEP=''
REPLACE_NEWLOCALE=''
REPLACE_NL_LANGINFO=''
REPLACE_NULL=''
REPLACE_OBSTACK_PRINTF=''
REPLACE_OPEN=''
REPLACE_OPENAT=''
REPLACE_OPENDIR='0'
REPLACE_PERROR=''
REPLACE_POPEN=''
REPLACE_POSIX_MEMALIGN='0'
REPLACE_POSIX_SPAWN=''
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR=''
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE=''
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2=''
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDFCHDIR=''
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN=''
REPLACE_PREAD='0'
REPLACE_PRINTF=''
REPLACE_PSELECT=''
REPLACE_PTHREAD_ATTR_DESTROY=''
REPLACE_PTHREAD_ATTR_GETDETACHSTATE=''
REPLACE_PTHREAD_ATTR_INIT=''
REPLACE_PTHREAD_ATTR_SETDETACHSTATE=''
REPLACE_PTHREAD_CONDATTR_DESTROY=''
REPLACE_PTHREAD_CONDATTR_INIT=''
REPLACE_PTHREAD_COND_BROADCAST=''
REPLACE_PTHREAD_COND_DESTROY=''
REPLACE_PTHREAD_COND_INIT=''
REPLACE_PTHREAD_COND_SIGNAL=''
REPLACE_PTHREAD_COND_TIMEDWAIT=''
REPLACE_PTHREAD_COND_WAIT=''
REPLACE_PTHREAD_CREATE=''
REPLACE_PTHREAD_DETACH=''
REPLACE_PTHREAD_EQUAL=''
REPLACE_PTHREAD_EXIT=''
REPLACE_PTHREAD_GETSPECIFIC=''
REPLACE_PTHREAD_JOIN=''
REPLACE_PTHREAD_KEY_CREATE=''
REPLACE_PTHREAD_KEY_DELETE=''
REPLACE_PTHREAD_MUTEXATTR_DESTROY=''
REPLACE_PTHREAD_MUTEXATTR_GETROBUST=''
REPLACE_PTHREAD_MUTEXATTR_GETTYPE=''
REPLACE_PTHREAD_MUTEXATTR_INIT=''
REPLACE_PTHREAD_MUTEXATTR_SETROBUST=''
REPLACE_PTHREAD_MUTEXATTR_SETTYPE=''
REPLACE_PTHREAD_MUTEX_DESTROY=''
REPLACE_PTHREAD_MUTEX_INIT=''
REPLACE_PTHREAD_MUTEX_LOCK=''
REPLACE_PTHREAD_MUTEX_TIMEDLOCK=''
REPLACE_PTHREAD_MUTEX_TRYLOCK=''
REPLACE_PTHREAD_MUTEX_UNLOCK=''
REPLACE_PTHREAD_ONCE=''
REPLACE_PTHREAD_RWLOCKATTR_DESTROY=''
REPLACE_PTHREAD_RWLOCKATTR_INIT=''
REPLACE_PTHREAD_RWLOCK_DESTROY=''
REPLACE_PTHREAD_RWLOCK_INIT=''
REPLACE_PTHREAD_RWLOCK_RDLOCK=''
REPLACE_PTHREAD_RWLOCK_TIMEDRDLOCK=''
REPLACE_PTHREAD_RWLOCK_TIMEDWRLOCK=''
REPLACE_PTHREAD_RWLOCK_TRYRDLOCK=''
REPLACE_PTHREAD_RWLOCK_TRYWRLOCK=''
REPLACE_PTHREAD_RWLOCK_UNLOCK=''
REPLACE_PTHREAD_RWLOCK_WRLOCK=''
REPLACE_PTHREAD_SELF=''
REPLACE_PTHREAD_SETSPECIFIC=''
REPLACE_PTHREAD_SIGMASK=''
REPLACE_PTHREAD_SPIN_DESTROY=''
REPLACE_PTHREAD_SPIN_INIT=''
REPLACE_PTHREAD_SPIN_LOCK=''
REPLACE_PTHREAD_SPIN_TRYLOCK=''
REPLACE_PTHREAD_SPIN_UNLOCK=''
REPLACE_PTSNAME='0'
REPLACE_PTSNAME_R='0'
REPLACE_PUTENV='0'
REPLACE_PWRITE='0'
REPLACE_QSORT_R='0'
REPLACE_RAISE=''
REPLACE_RANDOM='0'
REPLACE_RANDOM_R='0'
REPLACE_READ='0'
REPLACE_READLINK='0'
REPLACE_READLINKAT='0'
REPLACE_REALLOC='0'
REPLACE_REALLOCARRAY='0'
REPLACE_REALPATH='0'
REPLACE_REMAINDER=''
REPLACE_REMAINDERF=''
REPLACE_REMAINDERL=''
REPLACE_REMOVE=''
REPLACE_RENAME=''
REPLACE_RENAMEAT=''
REPLACE_RINTL=''
REPLACE_RMDIR='0'
REPLACE_ROUND=''
REPLACE_ROUNDF=''
REPLACE_ROUNDL=''
REPLACE_SCHED_YIELD=''
REPLACE_SELECT=''
REPLACE_SETENV='0'
REPLACE_SETLOCALE=''
REPLACE_SETSTATE='0'
REPLACE_SIGNBIT=''
REPLACE_SIGNBIT_USING_BUILTINS=''
REPLACE_SINF=''
REPLACE_SINHF=''
REPLACE_SLEEP='0'
REPLACE_SNPRINTF=''
REPLACE_SPRINTF=''
REPLACE_SQRTF=''
REPLACE_SQRTL=''
REPLACE_STAT=''
REPLACE_STDIO_READ_FUNCS=''
REPLACE_STDIO_WRITE_FUNCS=''
REPLACE_STPNCPY=''
REPLACE_STRCASESTR=''
REPLACE_STRCHRNUL=''
REPLACE_STRDUP=''
REPLACE_STRERROR=''
REPLACE_STRERRORNAME_NP=''
REPLACE_STRERROR_R=''
REPLACE_STRFTIME=''
REPLACE_STRNCAT=''
REPLACE_STRNDUP=''
REPLACE_STRNLEN=''
REPLACE_STRSIGNAL=''
REPLACE_STRSTR=''
REPLACE_STRTOD='0'
REPLACE_STRTOIMAX=''
REPLACE_STRTOK_R=''
REPLACE_STRTOL='0'
REPLACE_STRTOLD='0'
REPLACE_STRTOLL='0'
REPLACE_STRTOUL='0'
REPLACE_STRTOULL='0'
REPLACE_STRTOUMAX=''
REPLACE_STRUCT_LCONV=''
REPLACE_STRUCT_TIMEVAL=''
REPLACE_SYMLINK='0'
REPLACE_SYMLINKAT='0'
REPLACE_TANF=''
REPLACE_TANHF=''
REPLACE_TIMEGM=''
REPLACE_TMPFILE=''
REPLACE_TOWLOWER=''
REPLACE_TRUNC=''
REPLACE_TRUNCATE='0'
REPLACE_TRUNCF=''
REPLACE_TRUNCL=''
REPLACE_TTYNAME_R='0'
REPLACE_TZSET=''
REPLACE_UNLINK='0'
REPLACE_UNLINKAT='0'
REPLACE_UNSETENV='0'
REPLACE_USLEEP='0'
REPLACE_UTIMENSAT=''
REPLACE_VASPRINTF=''
REPLACE_VDPRINTF=''
REPLACE_VFPRINTF=''
REPLACE_VPRINTF=''
REPLACE_VSNPRINTF=''
REPLACE_VSPRINTF=''
REPLACE_WCRTOMB='0'
REPLACE_WCSFTIME='0'
REPLACE_WCSNRTOMBS='0'
REPLACE_WCSRTOMBS='0'
REPLACE_WCSTOK='0'
REPLACE_WCSWIDTH='0'
REPLACE_WCTOB='0'
REPLACE_WCTOMB='0'
REPLACE_WCWIDTH='0'
REPLACE_WRITE='0'
SED=''
SET_MAKE=''
SHELL='/bin/bash'
SIGSEGV_H=''
SIG_ATOMIC_T_SUFFIX=''
SIZE_T_SUFFIX=''
STDALIGN_H=''
STDARG_H=''
STDBOOL_H=''
STDDEF_H=''
STDINT_H=''
STRIP=''
SYS_IOCTL_H_HAVE_WINSOCK2_H='0'
SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS='0'
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=''
TIME_H_DEFINES_STRUCT_TIMESPEC=''
TIME_H_DEFINES_TIME_UTC=''
UINT32_MAX_LT_UINTMAX_MAX=''
UINT64_MAX_EQ_ULONG_MAX=''
UNDEFINE_STRTOK_R=''
UNISTD_H_DEFINES_STRUCT_TIMESPEC=''
UNISTD_H_HAVE_SYS_RANDOM_H='0'
UNISTD_H_HAVE_WINSOCK2_H='0'
UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS='0'
USE_NLS=''
VERSION='1.4.19'
WARN_CFLAGS=''
WCHAR_T_SUFFIX=''
WERROR_CFLAGS=''
WINDOWS_64_BIT_OFF_T=''
WINDOWS_64_BIT_ST_SIZE=''
WINDOWS_STAT_INODES=''
WINDOWS_STAT_TIMESPEC=''
WINT_T_SUFFIX=''
XGETTEXT=''
XGETTEXT_015=''
XGETTEXT_EXTRA_OPTIONS=''
YIELD_LIB=''
abs_aux_dir=''
ac_ct_CC='/usr/bin/gcc'
ac_ct_CXX=''
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__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='NONE'
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-0/output-1/build/host-m4-1.4.19/build-aux/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
lispdir=''
localedir='${datarootdir}/locale'
localstatedir='/home/buildroot/autobuild/instance-0/output-1/host/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
pkglibexecdir=''
prefix='/home/buildroot/autobuild/instance-0/output-1/host'
program_transform_name='s,x,x,'
psdir='${docdir}'
runstatedir='${localstatedir}/run'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='/home/buildroot/autobuild/instance-0/output-1/host/etc'
target_alias=''

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

/* confdefs.h */
#define PACKAGE_NAME "GNU M4"
#define PACKAGE_TARNAME "m4"
#define PACKAGE_VERSION "1.4.19"
#define PACKAGE_STRING "GNU M4 1.4.19"
#define PACKAGE_BUGREPORT "bug-m4@gnu.org"
#define PACKAGE_URL "https://www.gnu.org/software/m4/"
#define PACKAGE "m4"
#define VERSION "1.4.19"
#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 HAVE_WCHAR_H 1
#define HAVE_PTHREAD_H 1
#define HAVE_SYS_PARAM_H 1
#define HAVE_SYS_SOCKET_H 1
#define HAVE_DIRENT_H 1
#define HAVE_STDIO_EXT_H 1
#define HAVE_GETOPT_H 1
#define HAVE_SYS_CDEFS_H 1
#define HAVE_ICONV_H 1
#define HAVE_LIMITS_H 1
#define HAVE_WCTYPE_H 1
#define HAVE_LANGINFO_H 1
#define HAVE_XLOCALE_H 1
#define HAVE_MATH_H 1
#define HAVE_SYS_MMAN_H 1
#define HAVE_MALLOC_H 1
#define HAVE_SPAWN_H 1
#define HAVE_SYS_TIME_H 1
#define HAVE_SYS_WAIT_H 1
#define HAVE_FEATURES_H 1
#define HAVE_ARPA_INET_H 1
#define HAVE_SEMAPHORE_H 1
#define HAVE_NETDB_H 1
#define HAVE_NETINET_IN_H 1
#define HAVE_SYS_SELECT_H 1
#define HAVE_SYS_IOCTL_H 1
#define HAVE_SYS_UIO_H 1
#define STDC_HEADERS 1
#define _ALL_SOURCE 1
#define _DARWIN_C_SOURCE 1
#define _GNU_SOURCE 1
#define _HPUX_ALT_XOPEN_SOCKET_API 1
#define _NETBSD_SOURCE 1
#define _OPENBSD_SOURCE 1
#define _POSIX_PTHREAD_SEMANTICS 1
#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
#define __STDC_WANT_IEC_60559_BFP_EXT__ 1
#define __STDC_WANT_IEC_60559_DFP_EXT__ 1
#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
#define __STDC_WANT_LIB_EXT2__ 1
#define __STDC_WANT_MATH_SPEC_FUNCS__ 1
#define _TANDEM_SOURCE 1
#define __EXTENSIONS__ 1
#define HAVE_FSEEKO 1
#define GNULIB_REGEX_SINGLE_THREAD 1
#define GNULIB_MBRTOWC_SINGLE_THREAD 1
#define GNULIB_WCHAR_SINGLE_LOCALE 1
#define HAVE_UNSIGNED_LONG_LONG_INT 1
#define HAVE_LONG_LONG_INT 1
#define HAVE_UNSIGNED_LONG_LONG_INT 1
#define HAVE_ALLOCA_H 1
#define HAVE_ALLOCA 1
#define HAVE_BTOWC 1
#define HAVE_CANONICALIZE_FILE_NAME 1
#define HAVE_FACCESSAT 1
#define HAVE_REALPATH 1
#define HAVE_LSTAT 1
#define HAVE_FCHDIR 1
#define HAVE_FCNTL 1
#define HAVE_SYMLINK 1
#define HAVE_FDOPENDIR 1
#define HAVE_MEMPCPY 1
#define HAVE___FPURGE 1
#define HAVE___FREADING 1
#define HAVE_FSTATAT 1
#define HAVE_GETDTABLESIZE 1
#define HAVE_ISWCNTRL 1
#define HAVE_ISWBLANK 1
#define HAVE_USELOCALE 1
#define HAVE_NEWLOCALE 1
#define HAVE_DUPLOCALE 1
#define HAVE_FREELOCALE 1
#define HAVE_MBSINIT 1
#define HAVE_MBRTOWC 1
#define HAVE_MPROTECT 1
#define HAVE_MKSTEMP 1
#define HAVE_NL_LANGINFO 1
#define HAVE_OPENAT 1
#define HAVE_PIPE 1
#define HAVE_PIPE2 1
#define HAVE_READLINK 1
#define HAVE_ISBLANK 1
#define HAVE_ISWCTYPE 1
#define HAVE_LINK 1
#define HAVE_SECURE_GETENV 1
#define HAVE_GETUID 1
#define HAVE_GETEUID 1
#define HAVE_GETGID 1
#define HAVE_GETEGID 1
#define HAVE_SIGACTION 1
#define HAVE_SIGALTSTACK 1
#define HAVE_SIGINTERRUPT 1
#define HAVE_SETRLIMIT 1
#define HAVE_GETRLIMIT 1
#define HAVE_SNPRINTF 1
#define HAVE_STRERROR_R 1
#define HAVE_MALLOC_POSIX 1

configure: exit 1