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

It was created by libgpiod configure 1.6.2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --target=x86_64-buildroot-linux-musl --host=x86_64-buildroot-linux-musl --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix= --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --enable-nls --disable-static --enable-shared --disable-tests --disable-tools --enable-bindings-cxx --enable-bindings-python

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

hostname = ns304657.ip-46-105-103.eu
uname -m = x86_64
uname -r = 4.4.0-189-generic
uname -s = Linux
uname -v = #219-Ubuntu SMP Tue Aug 11 12:26:50 UTC 2020

/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/run/instance-2/output-1/host/bin
PATH: /home/buildroot/autobuild/run/instance-2/output-1/host/sbin
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /bin
PATH: /usr/local/games
PATH: /usr/games


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

configure:2606: checking for a BSD-compatible install
configure:2674: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/install -c
configure:2685: checking whether build environment is sane
configure:2740: result: yes
configure:2799: checking for x86_64-buildroot-linux-musl-strip
configure:2826: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-strip
configure:2891: checking for a thread-safe mkdir -p
configure:2930: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/mkdir -p
configure:2937: checking for gawk
configure:2953: found /home/buildroot/autobuild/run/instance-2/output-1/host/bin/gawk
configure:2964: result: gawk
configure:2975: checking whether make sets $(MAKE)
configure:2997: result: yes
configure:3026: checking whether make supports nested variables
configure:3043: result: yes
configure:3181: checking whether make supports nested variables
configure:3198: result: yes
configure:3230: checking whether make supports the include directive
configure:3245: make -f confmf.GNU && cat confinc.out
make[1]: Entering directory `/home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2'
this is the am__doit target
configure:3248: $? = 0
configure:3267: result: yes (GNU style)
configure:3297: checking for x86_64-buildroot-linux-musl-gcc
configure:3324: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc
configure:3593: checking for C compiler version
configure:3602: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --version >&5
x86_64-linux-gcc.br_real (Buildroot 2020.02) 8.3.0
Copyright (C) 2018 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:3613: $? = 0
configure:3602: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/x86_64-linux-gcc.br_real
COLLECT_LTO_WRAPPER=/home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper
Target: x86_64-buildroot-linux-musl
Configured with: ./configure --prefix=/opt/br-x86-64-musl-2020.02 --sysconfdir=/opt/br-x86-64-musl-2020.02/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2020.02/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2020.02 --with-mpc=/opt/br-x86-64-musl-2020.02 --with-mpfr=/opt/br-x86-64-musl-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=atom --enable-languages=c,c++ --with-build-time-tools=/opt/br-x86-64-musl-2020.02/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp
Thread model: posix
gcc version 8.3.0 (Buildroot 2020.02) 
configure:3613: $? = 0
configure:3602: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -V >&5
x86_64-linux-gcc.br_real: error: unrecognized command line option '-V'
x86_64-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:3613: $? = 1
configure:3602: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -qversion >&5
x86_64-linux-gcc.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'?
x86_64-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:3613: $? = 1
configure:3633: checking whether the C compiler works
configure:3655: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:3659: $? = 0
configure:3707: result: yes
configure:3710: checking for C compiler default output file name
configure:3712: result: a.out
configure:3718: checking for suffix of executables
configure:3725: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:3729: $? = 0
configure:3751: result: 
configure:3773: checking whether we are cross compiling
configure:3811: result: yes
configure:3816: checking for suffix of object files
configure:3838: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3842: $? = 0
configure:3863: result: o
configure:3867: checking whether we are using the GNU C compiler
configure:3886: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3886: $? = 0
configure:3895: result: yes
configure:3904: checking whether /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc accepts -g
configure:3924: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:3924: $? = 0
configure:3965: result: yes
configure:3982: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc option to accept ISO C89
configure:4045: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc  -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:4045: $? = 0
configure:4058: result: none needed
configure:4083: checking whether /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc understands -c and -o together
configure:4105: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c conftest.c -o conftest2.o
configure:4108: $? = 0
configure:4105: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c conftest.c -o conftest2.o
configure:4108: $? = 0
configure:4120: result: yes
configure:4139: checking dependency style of /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc
configure:4250: result: none
configure:4271: checking for x86_64-buildroot-linux-musl-ar
configure:4298: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar
configure:4368: checking the archiver (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar) interface
configure:4384: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:4384: $? = 0
configure:4386: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar cru libconftest.a conftest.o >&5
configure:4389: $? = 0
configure:4417: result: ar
configure:4445: checking for x86_64-buildroot-linux-musl-gcc
configure:4472: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc
configure:4741: checking for C compiler version
configure:4750: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --version >&5
x86_64-linux-gcc.br_real (Buildroot 2020.02) 8.3.0
Copyright (C) 2018 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:4761: $? = 0
configure:4750: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/x86_64-linux-gcc.br_real
COLLECT_LTO_WRAPPER=/home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper
Target: x86_64-buildroot-linux-musl
Configured with: ./configure --prefix=/opt/br-x86-64-musl-2020.02 --sysconfdir=/opt/br-x86-64-musl-2020.02/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2020.02/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2020.02 --with-mpc=/opt/br-x86-64-musl-2020.02 --with-mpfr=/opt/br-x86-64-musl-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=atom --enable-languages=c,c++ --with-build-time-tools=/opt/br-x86-64-musl-2020.02/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp
Thread model: posix
gcc version 8.3.0 (Buildroot 2020.02) 
configure:4761: $? = 0
configure:4750: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -V >&5
x86_64-linux-gcc.br_real: error: unrecognized command line option '-V'
x86_64-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:4761: $? = 1
configure:4750: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -qversion >&5
x86_64-linux-gcc.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'?
x86_64-linux-gcc.br_real: fatal error: no input files
compilation terminated.
configure:4761: $? = 1
configure:4765: checking whether we are using the GNU C compiler
configure:4793: result: yes
configure:4802: checking whether /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc accepts -g
configure:4863: result: yes
configure:4880: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc option to accept ISO C89
configure:4956: result: none needed
configure:4981: checking whether /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc understands -c and -o together
configure:5018: result: yes
configure:5037: checking dependency style of /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc
configure:5148: result: none
configure:5275: checking for C++ compiler version
configure:5284: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --version >&5
x86_64-linux-g++.br_real (Buildroot 2020.02) 8.3.0
Copyright (C) 2018 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:5295: $? = 0
configure:5284: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -v >&5
Using built-in specs.
COLLECT_GCC=/home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/x86_64-linux-g++.br_real
COLLECT_LTO_WRAPPER=/home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper
Target: x86_64-buildroot-linux-musl
Configured with: ./configure --prefix=/opt/br-x86-64-musl-2020.02 --sysconfdir=/opt/br-x86-64-musl-2020.02/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2020.02/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2020.02 --with-mpc=/opt/br-x86-64-musl-2020.02 --with-mpfr=/opt/br-x86-64-musl-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=atom --enable-languages=c,c++ --with-build-time-tools=/opt/br-x86-64-musl-2020.02/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp
Thread model: posix
gcc version 8.3.0 (Buildroot 2020.02) 
configure:5295: $? = 0
configure:5284: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -V >&5
x86_64-linux-g++.br_real: error: unrecognized command line option '-V'
x86_64-linux-g++.br_real: fatal error: no input files
compilation terminated.
configure:5295: $? = 1
configure:5284: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -qversion >&5
x86_64-linux-g++.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'?
x86_64-linux-g++.br_real: fatal error: no input files
compilation terminated.
configure:5295: $? = 1
configure:5299: checking whether we are using the GNU C++ compiler
configure:5318: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
configure:5318: $? = 0
configure:5327: result: yes
configure:5336: checking whether /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ accepts -g
configure:5356: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
configure:5356: $? = 0
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "libgpiod"
| #define PACKAGE_TARNAME "libgpiod"
| #define PACKAGE_VERSION "1.6.2"
| #define PACKAGE_STRING "libgpiod 1.6.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define GPIOD_VERSION_STR "1.6.2"
| #define PACKAGE "libgpiod"
| #define VERSION "1.6.2"
| #define _GNU_SOURCE /**/
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:5371: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
configure:5371: $? = 0
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "libgpiod"
| #define PACKAGE_TARNAME "libgpiod"
| #define PACKAGE_VERSION "1.6.2"
| #define PACKAGE_STRING "libgpiod 1.6.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define GPIOD_VERSION_STR "1.6.2"
| #define PACKAGE "libgpiod"
| #define VERSION "1.6.2"
| #define _GNU_SOURCE /**/
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:5387: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
configure:5387: $? = 0
configure:5397: result: yes
configure:5422: checking dependency style of /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++
configure:5533: result: none
configure:5577: checking build system type
configure:5591: result: x86_64-pc-linux-gnu
configure:5611: checking host system type
configure:5624: result: x86_64-buildroot-linux-musl
configure:5665: checking how to print strings
configure:5692: result: printf
configure:5713: checking for a sed that does not truncate output
configure:5777: result: /bin/sed
configure:5795: checking for grep that handles long lines and -e
configure:5853: result: /bin/grep
configure:5858: checking for egrep
configure:5920: result: /bin/grep -E
configure:5925: checking for fgrep
configure:5987: result: /bin/grep -F
configure:6022: checking for ld used by /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc
configure:6089: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld
configure:6096: checking if the linker (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld) is GNU ld
configure:6111: result: yes
configure:6123: checking for BSD- or MS-compatible name lister (nm)
configure:6177: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-nm
configure:6307: checking the name lister (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-nm) interface
configure:6314: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:6317: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-nm "conftest.o"
configure:6320: output
0000000000000000 B some_variable
configure:6327: result: BSD nm
configure:6330: checking whether ln -s works
configure:6334: result: yes
configure:6342: checking the maximum length of command line arguments
configure:6473: result: 3458764513820540925
configure:6521: checking how to convert x86_64-pc-linux-gnu file names to x86_64-buildroot-linux-musl format
configure:6561: result: func_convert_file_noop
configure:6568: checking how to convert x86_64-pc-linux-gnu file names to toolchain format
configure:6588: result: func_convert_file_noop
configure:6595: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld option to reload object files
configure:6602: result: -r
configure:6636: checking for x86_64-buildroot-linux-musl-objdump
configure:6663: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-objdump
configure:6735: checking how to recognize dependent libraries
configure:6935: result: pass_all
configure:6980: checking for x86_64-buildroot-linux-musl-dlltool
configure:7010: result: no
configure:7020: checking for dlltool
configure:7050: result: no
configure:7080: checking how to associate runtime and link libraries
configure:7107: result: printf %s\n
configure:7123: checking for x86_64-buildroot-linux-musl-ar
configure:7150: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar
configure:7231: checking for archiver @FILE support
configure:7248: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:7248: $? = 0
configure:7251: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar cr libconftest.a @conftest.lst >&5
configure:7254: $? = 0
configure:7259: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar cr libconftest.a @conftest.lst >&5
/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar: conftest.o: No such file or directory
configure:7262: $? = 1
configure:7274: result: @
configure:7292: checking for x86_64-buildroot-linux-musl-strip
configure:7319: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-strip
configure:7391: checking for x86_64-buildroot-linux-musl-ranlib
configure:7418: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ranlib
configure:7560: checking command to parse /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-nm output from /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc object
configure:7713: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:7716: $? = 0
configure:7720: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-nm conftest.o | sed -n -e 's/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' > conftest.nm
configure:7786: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c conftstm.o >&5
configure:7789: $? = 0
configure:7827: result: ok
configure:7874: checking for sysroot
configure:7904: result: no
configure:7911: checking for a working dd
configure:7949: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/dd
configure:7953: checking how to truncate binary pipes
configure:7968: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/dd bs=4096 count=1
configure:8104: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:8107: $? = 0
configure:8257: checking for x86_64-buildroot-linux-musl-mt
configure:8287: result: no
configure:8297: checking for mt
configure:8313: found /bin/mt
configure:8324: result: mt
configure:8336: WARNING: using cross tools not prefixed with host triplet
configure:8347: checking if mt is a manifest tool
configure:8353: mt '-?'
configure:8361: result: no
configure:9038: checking how to run the C preprocessor
configure:9108: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp
configure:9128: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:9128: $? = 0
configure:9142: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
conftest.c:13:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:9142: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "libgpiod"
| #define PACKAGE_TARNAME "libgpiod"
| #define PACKAGE_VERSION "1.6.2"
| #define PACKAGE_STRING "libgpiod 1.6.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define GPIOD_VERSION_STR "1.6.2"
| #define PACKAGE "libgpiod"
| #define VERSION "1.6.2"
| #define _GNU_SOURCE /**/
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:9171: checking for ANSI C header files
configure:9191: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9191: $? = 0
configure:9275: result: yes
configure:9288: checking for sys/types.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for sys/stat.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for stdlib.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for string.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for memory.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for strings.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for inttypes.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for stdint.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9288: checking for unistd.h
configure:9288: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9288: $? = 0
configure:9288: result: yes
configure:9302: checking for dlfcn.h
configure:9302: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:9302: $? = 0
configure:9302: result: yes
configure:9569: checking for objdir
configure:9584: result: .libs
configure:9848: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc supports -fno-rtti -fno-exceptions
configure:9866: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -fno-rtti -fno-exceptions conftest.c >&5
cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C
configure:9870: $? = 0
configure:9883: result: no
configure:10241: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc option to produce PIC
configure:10248: result: -fPIC -DPIC
configure:10256: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc PIC flag -fPIC -DPIC works
configure:10274: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -DPIC -DPIC conftest.c >&5
configure:10278: $? = 0
configure:10291: result: yes
configure:10320: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc static flag -static works
configure:10348: result: yes
configure:10363: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc supports -c -o file.o
configure:10384: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o out/conftest2.o conftest.c >&5
configure:10388: $? = 0
configure:10410: result: yes
configure:10418: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc supports -c -o file.o
configure:10465: result: yes
configure:10498: checking whether the /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc linker (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld -m elf_x86_64) supports shared libraries
configure:11761: result: yes
configure:11798: checking whether -lc should be explicitly linked in
configure:11806: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:11809: $? = 0
configure:11824: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -shared  -fPIC -DPIC conftest.o  -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /bin/grep  -lc  \>/dev/null 2\>\&1
configure:11827: $? = 0
configure:11841: result: no
configure:12001: checking dynamic linker characteristics
configure:12582: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Wl,-rpath -Wl,/foo conftest.c  >&5
configure:12582: $? = 0
configure:12831: result: GNU/Linux ld.so
configure:12953: checking how to hardcode library paths into programs
configure:12978: result: immediate
configure:13526: checking whether stripping libraries is possible
configure:13531: result: yes
configure:13566: checking if libtool supports shared libraries
configure:13568: result: yes
configure:13571: checking whether to build shared libraries
configure:13596: result: yes
configure:13599: checking whether to build static libraries
configure:13603: result: no
configure:13626: checking how to run the C++ preprocessor
configure:13653: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
configure:13653: $? = 0
configure:13667: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
conftest.cpp:25:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:13667: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "libgpiod"
| #define PACKAGE_TARNAME "libgpiod"
| #define PACKAGE_VERSION "1.6.2"
| #define PACKAGE_STRING "libgpiod 1.6.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define GPIOD_VERSION_STR "1.6.2"
| #define PACKAGE "libgpiod"
| #define VERSION "1.6.2"
| #define _GNU_SOURCE /**/
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:13692: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -E
configure:13712: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
configure:13712: $? = 0
configure:13726: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
conftest.cpp:25:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:13726: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "libgpiod"
| #define PACKAGE_TARNAME "libgpiod"
| #define PACKAGE_VERSION "1.6.2"
| #define PACKAGE_STRING "libgpiod 1.6.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define GPIOD_VERSION_STR "1.6.2"
| #define PACKAGE "libgpiod"
| #define VERSION "1.6.2"
| #define _GNU_SOURCE /**/
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:13888: checking for ld used by /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++
configure:13955: result: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld -m elf_x86_64
configure:13962: checking if the linker (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld -m elf_x86_64) is GNU ld
configure:13977: result: yes
configure:14032: checking whether the /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ linker (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld -m elf_x86_64) supports shared libraries
configure:15105: result: yes
configure:15141: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5
configure:15144: $? = 0
configure:15625: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ option to produce PIC
configure:15632: result: -fPIC -DPIC
configure:15640: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ PIC flag -fPIC -DPIC works
configure:15658: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -DPIC -DPIC conftest.cpp >&5
configure:15662: $? = 0
configure:15675: result: yes
configure:15698: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ static flag -static works
configure:15726: result: yes
configure:15738: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ supports -c -o file.o
configure:15759: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o out/conftest2.o conftest.cpp >&5
configure:15763: $? = 0
configure:15785: result: yes
configure:15790: checking if /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ supports -c -o file.o
configure:15837: result: yes
configure:15867: checking whether the /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ linker (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld -m elf_x86_64) supports shared libraries
configure:15910: result: yes
configure:16051: checking dynamic linker characteristics
configure:16808: result: GNU/Linux ld.so
configure:16873: checking how to hardcode library paths into programs
configure:16898: result: immediate
configure:16972: checking for ANSI C header files
configure:17076: result: yes
configure:17086: checking for stdlib.h
configure:17086: result: yes
configure:17096: checking for GNU libc compatible malloc
configure:17130: result: yes
configure:17151: checking for ioctl
configure:17151: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:17151: $? = 0
configure:17151: result: yes
configure:17158: checking for asprintf
configure:17158: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:17158: $? = 0
configure:17158: result: yes
configure:17165: checking for scandir
configure:17165: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:17165: $? = 0
configure:17165: result: yes
configure:17172: checking for alphasort
configure:17172: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:17172: $? = 0
configure:17172: result: yes
configure:17179: checking for ppoll
configure:17179: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:17179: $? = 0
configure:17179: result: yes
configure:17186: checking for realpath
configure:17186: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  conftest.c  >&5
configure:17186: $? = 0
configure:17186: result: yes
configure:17195: checking getopt.h usability
configure:17195: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:17195: $? = 0
configure:17195: result: yes
configure:17195: checking getopt.h presence
configure:17195: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:17195: $? = 0
configure:17195: result: yes
configure:17195: checking for getopt.h
configure:17195: result: yes
configure:17209: checking dirent.h usability
configure:17209: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:17209: $? = 0
configure:17209: result: yes
configure:17209: checking dirent.h presence
configure:17209: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:17209: $? = 0
configure:17209: result: yes
configure:17209: checking for dirent.h
configure:17209: result: yes
configure:17223: checking sys/poll.h usability
configure:17223: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
In file included from conftest.c:63:
/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/sys/poll.h:1:2: warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Wcpp]
 #warning redirecting incorrect #include <sys/poll.h> to <poll.h>
  ^~~~~~~
configure:17223: $? = 0
configure:17223: result: yes
configure:17223: checking sys/poll.h presence
configure:17223: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
In file included from conftest.c:30:
/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/sys/poll.h:1:2: warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Wcpp]
 #warning redirecting incorrect #include <sys/poll.h> to <poll.h>
  ^~~~~~~
configure:17223: $? = 0
configure:17223: result: yes
configure:17223: checking for sys/poll.h
configure:17223: result: yes
configure:17237: checking sys/sysmacros.h usability
configure:17237: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:17237: $? = 0
configure:17237: result: yes
configure:17237: checking sys/sysmacros.h presence
configure:17237: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:17237: $? = 0
configure:17237: result: yes
configure:17237: checking for sys/sysmacros.h
configure:17237: result: yes
configure:17251: checking linux/gpio.h usability
configure:17251: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:17251: $? = 0
configure:17251: result: yes
configure:17251: checking linux/gpio.h presence
configure:17251: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:17251: $? = 0
configure:17251: result: yes
configure:17251: checking for linux/gpio.h
configure:17251: result: yes
configure:17265: checking linux/version.h usability
configure:17265: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:17265: $? = 0
configure:17265: result: yes
configure:17265: checking linux/version.h presence
configure:17265: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c
configure:17265: $? = 0
configure:17265: result: yes
configure:17265: checking for linux/version.h
configure:17265: result: yes
configure:17286: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:17286: $? = 0
configure:17301: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
conftest.c:36:2: error: #error 
 #error
  ^~~~~
configure:17301: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "libgpiod"
| #define PACKAGE_TARNAME "libgpiod"
| #define PACKAGE_VERSION "1.6.2"
| #define PACKAGE_STRING "libgpiod 1.6.2"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define GPIOD_VERSION_STR "1.6.2"
| #define PACKAGE "libgpiod"
| #define VERSION "1.6.2"
| #define _GNU_SOURCE /**/
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define STDC_HEADERS 1
| #define HAVE_STDLIB_H 1
| #define HAVE_MALLOC 1
| #define HAVE_GETOPT_H 1
| #define HAVE_DIRENT_H 1
| #define HAVE_SYS_POLL_H 1
| #define HAVE_SYS_SYSMACROS_H 1
| #define HAVE_LINUX_GPIO_H 1
| #define HAVE_LINUX_VERSION_H 1
| /* end confdefs.h.  */
| #include <linux/version.h>
| #if LINUX_VERSION_CODE < KERNEL_VERSION(5, 5, 0)
| #error
| #endif
| 
configure:17876: checking whether /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ supports C++11 features by default
configure:18170: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5
conftest.cpp:11: warning: "_GNU_SOURCE" redefined
 #define _GNU_SOURCE /**/
 
<command-line>: note: this is the location of the previous definition
configure:18170: $? = 0
configure:18177: result: yes
configure:18688: checking whether /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3 version is >= 3.0
configure:18699: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3 -c import sys # split strings by '.' and convert to numeric. Append some zeros # because we need at least 4 digits for the hex conversion. # map returns an iterator in Python 3.0 and a list in 2.x minver = list(map(int, '3.0'.split('.'))) + [0, 0, 0] minverhex = 0 # xrange is not present in Python 3.0 and range returns an iterator for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i] sys.exit(sys.hexversion < minverhex)
configure:18702: $? = 0
configure:18704: result: yes
configure:18797: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3 version
configure:18804: result: 3.9
configure:18816: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3 platform
configure:18823: result: linux
configure:18849: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3 script directory
configure:18884: result: ${prefix}/lib/python3.9/site-packages
configure:18893: checking for /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3 extension module directory
configure:18928: result: ${exec_prefix}/lib/python3.9/site-packages
configure:18943: checking for python3-config
configure:18959: found /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3-config
configure:18971: result: true
configure:18995: checking for doxygen
configure:19023: result: false
configure:19041: doxygen not found - documentation cannot be generated
configure:19216: checking that generated files are newer than configure
configure:19222: result: done
configure:19277: creating ./config.status

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

This file was extended by libgpiod config.status 1.6.2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

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

on ns304657.ip-46-105-103.eu

config.status:1222: creating Makefile
config.status:1222: creating include/Makefile
config.status:1222: creating lib/Makefile
config.status:1222: creating lib/libgpiod.pc
config.status:1222: creating tools/Makefile
config.status:1222: creating tests/Makefile
config.status:1222: creating tests/mockup/Makefile
config.status:1222: creating bindings/cxx/libgpiodcxx.pc
config.status:1222: creating bindings/Makefile
config.status:1222: creating bindings/cxx/Makefile
config.status:1222: creating bindings/cxx/examples/Makefile
config.status:1222: creating bindings/cxx/tests/Makefile
config.status:1222: creating bindings/python/Makefile
config.status:1222: creating bindings/python/examples/Makefile
config.status:1222: creating bindings/python/tests/Makefile
config.status:1222: creating man/Makefile
config.status:1222: creating config.h
config.status:1451: executing depfiles commands
config.status:1451: executing libtool commands
configure:21697: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6, --enable-nls

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

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_bigendian=no
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CATCH2_CFLAGS_set=
ac_cv_env_CATCH2_CFLAGS_value=
ac_cv_env_CATCH2_LIBS_set=
ac_cv_env_CATCH2_LIBS_value=
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  '
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'
ac_cv_env_CPP_set=set
ac_cv_env_CPP_value=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  '
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++
ac_cv_env_GLIB_CFLAGS_set=
ac_cv_env_GLIB_CFLAGS_value=
ac_cv_env_GLIB_LIBS_set=
ac_cv_env_GLIB_LIBS_value=
ac_cv_env_KMOD_CFLAGS_set=
ac_cv_env_KMOD_CFLAGS_value=
ac_cv_env_KMOD_LIBS_set=
ac_cv_env_KMOD_LIBS_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_LT_SYS_LIBRARY_PATH_set=
ac_cv_env_LT_SYS_LIBRARY_PATH_value=
ac_cv_env_PKG_CONFIG_LIBDIR_set=
ac_cv_env_PKG_CONFIG_LIBDIR_value=
ac_cv_env_PKG_CONFIG_PATH_set=
ac_cv_env_PKG_CONFIG_PATH_value=
ac_cv_env_PKG_CONFIG_set=set
ac_cv_env_PKG_CONFIG_value=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/pkg-config
ac_cv_env_PYTHON_CPPFLAGS_set=set
ac_cv_env_PYTHON_CPPFLAGS_value='-I/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/python3.9 -I/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/python3.9'
ac_cv_env_PYTHON_LIBS_set=set
ac_cv_env_PYTHON_LIBS_value=' -L/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib  -lintl -ldl  -lpthread -lm -lm '
ac_cv_env_PYTHON_set=set
ac_cv_env_PYTHON_value=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3
ac_cv_env_UDEV_CFLAGS_set=
ac_cv_env_UDEV_CFLAGS_value=
ac_cv_env_UDEV_LIBS_set=
ac_cv_env_UDEV_LIBS_value=
ac_cv_env_build_alias_set=set
ac_cv_env_build_alias_value=x86_64-pc-linux-gnu
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=x86_64-buildroot-linux-musl
ac_cv_env_target_alias_set=set
ac_cv_env_target_alias_value=x86_64-buildroot-linux-musl
ac_cv_func_alphasort=yes
ac_cv_func_asprintf=yes
ac_cv_func_calloc_0_nonnull=yes
ac_cv_func_ioctl=yes
ac_cv_func_malloc_0_nonnull=yes
ac_cv_func_memcmp_working=yes
ac_cv_func_mmap_fixed_mapped=yes
ac_cv_func_ppoll=yes
ac_cv_func_realloc_0_nonnull=yes
ac_cv_func_realpath=yes
ac_cv_func_scandir=yes
ac_cv_have_decl_malloc=yes
ac_cv_header_dirent_h=yes
ac_cv_header_dlfcn_h=yes
ac_cv_header_getopt_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_linux_gpio_h=yes
ac_cv_header_linux_version_h=yes
ac_cv_header_memory_h=yes
ac_cv_header_stdc=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_poll_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_sysmacros_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_unistd_h=yes
ac_cv_host=x86_64-buildroot-linux-musl
ac_cv_lbl_unaligned_fail=no
ac_cv_objext=o
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_FGREP='/bin/grep -F'
ac_cv_path_GREP=/bin/grep
ac_cv_path_SED=/bin/sed
ac_cv_path_install='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/install -c'
ac_cv_path_lt_DD=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/dd
ac_cv_path_mkdir=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/mkdir
ac_cv_prog_AR=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar
ac_cv_prog_AWK=gawk
ac_cv_prog_CC=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc
ac_cv_prog_CPP=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp
ac_cv_prog_CXXCPP='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -E'
ac_cv_prog_OBJDUMP=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-objdump
ac_cv_prog_RANLIB=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ranlib
ac_cv_prog_STRIP=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-strip
ac_cv_prog_ac_ct_MANIFEST_TOOL=mt
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_has_doxygen=false
ac_cv_prog_has_python_config=true
ac_cv_prog_make_make_set=yes
am_cv_CC_dependencies_compiler_type=none
am_cv_CXX_dependencies_compiler_type=none
am_cv_ar_interface=ar
am_cv_make_support_nested_variables=yes
am_cv_prog_cc_c_o=yes
am_cv_python_platform=linux
am_cv_python_pyexecdir='${exec_prefix}/lib/python3.9/site-packages'
am_cv_python_pythondir='${prefix}/lib/python3.9/site-packages'
am_cv_python_version=3.9
ax_cv_cxx_compile_cxx11=yes
gl_cv_func_malloc_0_nonnull=yes
lt_cv_ar_at_file=@
lt_cv_archive_cmds_need_lc=no
lt_cv_deplibs_check_method=pass_all
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_ld_reload_flag=-r
lt_cv_nm_interface='BSD nm'
lt_cv_objdir=.libs
lt_cv_path_LD=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld
lt_cv_path_LDCXX='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld -m elf_x86_64'
lt_cv_path_NM=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-nm
lt_cv_path_mainfest_tool=no
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_pic='-fPIC -DPIC'
lt_cv_prog_compiler_pic_CXX='-fPIC -DPIC'
lt_cv_prog_compiler_pic_works=yes
lt_cv_prog_compiler_pic_works_CXX=yes
lt_cv_prog_compiler_rtti_exceptions=no
lt_cv_prog_compiler_static_works=yes
lt_cv_prog_compiler_static_works_CXX=yes
lt_cv_prog_gnu_ld=yes
lt_cv_prog_gnu_ldcxx=yes
lt_cv_sharedlib_from_linklib_cmd='printf %s\n'
lt_cv_shlibpath_overrides_runpath=no
lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/  {"\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(lib.*\)$/  {"\1", (void *) \&\1},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/  {"lib\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_global_symbol_to_import=
lt_cv_sys_lib_search_path_spec=
lt_cv_sys_max_cmd_len=3458764513820540925
lt_cv_to_host_file_cmd=func_convert_file_noop
lt_cv_to_tool_file_cmd=func_convert_file_noop
lt_cv_truncate_bin='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/dd bs=4096 count=1'

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

ABI_CXX_VERSION='2.1.1'
ABI_MOCKUP_VERSION='0.1.0'
ABI_VERSION='4.2.2'
ACLOCAL='${SHELL} /home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2/autostuff/missing aclocal-1.16'
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE='#'
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='0'
AM_V='$(V)'
AR='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ar'
AR_FLAGS='cr'
AUTOCONF='${SHELL} /home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2/autostuff/missing autoconf'
AUTOHEADER='${SHELL} /home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2/autostuff/missing autoheader'
AUTOMAKE='${SHELL} /home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2/autostuff/missing automake-1.16'
AWK='gawk'
CATCH2_CFLAGS=''
CATCH2_LIBS=''
CC='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc'
CCDEPMODE='depmode=none'
CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  '
CPP='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-cpp'
CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64'
CXX='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++'
CXXCPP='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ -E'
CXXDEPMODE='depmode=none'
CXXFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  '
CYGPATH_W='echo'
DEFS='-DHAVE_CONFIG_H'
DEPDIR='.deps'
DLLTOOL='false'
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
EXEEXT=''
EXTRA_VERSION=''
FGREP='/bin/grep -F'
GLIB_CFLAGS=''
GLIB_LIBS=''
GREP='/bin/grep'
HAS_DOXYGEN_FALSE=''
HAS_DOXYGEN_TRUE='#'
HAVE_CXX11='1'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
KMOD_CFLAGS=''
KMOD_LIBS=''
LD='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ld -m elf_x86_64'
LDFLAGS=''
LIBOBJS=''
LIBS=''
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LIPO=''
LN_S='ln -s'
LTLIBOBJS=''
LT_SYS_LIBRARY_PATH=''
MAKEINFO='${SHELL} /home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2/autostuff/missing makeinfo'
MANIFEST_TOOL=':'
MKDIR_P='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/mkdir -p'
NM='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-nm'
NMEDIT=''
OBJDUMP='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-objdump'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE='libgpiod'
PACKAGE_BUGREPORT=''
PACKAGE_NAME='libgpiod'
PACKAGE_STRING='libgpiod 1.6.2'
PACKAGE_TARNAME='libgpiod'
PACKAGE_URL=''
PACKAGE_VERSION='1.6.2'
PATH_SEPARATOR=':'
PKG_CONFIG='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/pkg-config'
PKG_CONFIG_LIBDIR=''
PKG_CONFIG_PATH=''
PYTHON='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3'
PYTHON_CPPFLAGS='-I/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/python3.9 -I/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/python3.9'
PYTHON_EXEC_PREFIX='${exec_prefix}'
PYTHON_LIBS=' -L/home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib  -lintl -ldl  -lpthread -lm -lm '
PYTHON_PLATFORM='linux'
PYTHON_PREFIX='${prefix}'
PYTHON_VERSION='3.9'
RANLIB='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-ranlib'
SED='/bin/sed'
SET_MAKE=''
SHELL='/bin/sh'
STRIP='/home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-strip'
UDEV_CFLAGS=''
UDEV_LIBS=''
VERSION='1.6.2'
VERSION_STR='1.6.2'
WITH_BINDINGS_CXX_FALSE='#'
WITH_BINDINGS_CXX_TRUE=''
WITH_BINDINGS_PYTHON_FALSE='#'
WITH_BINDINGS_PYTHON_TRUE=''
WITH_MANPAGES_FALSE=''
WITH_MANPAGES_TRUE='#'
WITH_TESTS_FALSE=''
WITH_TESTS_TRUE='#'
WITH_TOOLS_FALSE=''
WITH_TOOLS_TRUE='#'
ac_ct_AR=''
ac_ct_CC=''
ac_ct_CXX=''
ac_ct_DUMPBIN=''
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='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias='x86_64-pc-linux-gnu'
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='pc'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='/usr'
has_bats=''
has_doxygen='false'
has_help2man=''
has_python_config='true'
host='x86_64-buildroot-linux-musl'
host_alias='x86_64-buildroot-linux-musl'
host_cpu='x86_64'
host_os='linux-musl'
host_vendor='buildroot'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /home/buildroot/autobuild/run/instance-2/output-1/build/libgpiod-1.6.2/autostuff/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
pkgpyexecdir='${pyexecdir}/libgpiod'
pkgpythondir='${pythondir}/libgpiod'
prefix='/usr'
program_transform_name='s&^&&'
psdir='${docdir}'
pyexecdir='${exec_prefix}/lib/python3.9/site-packages'
pythondir='${prefix}/lib/python3.9/site-packages'
runstatedir='${localstatedir}/run'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='/etc'
target_alias='x86_64-buildroot-linux-musl'

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

/* confdefs.h */
#define PACKAGE_NAME "libgpiod"
#define PACKAGE_TARNAME "libgpiod"
#define PACKAGE_VERSION "1.6.2"
#define PACKAGE_STRING "libgpiod 1.6.2"
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""
#define GPIOD_VERSION_STR "1.6.2"
#define PACKAGE "libgpiod"
#define VERSION "1.6.2"
#define _GNU_SOURCE /**/
#define STDC_HEADERS 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_MEMORY_H 1
#define HAVE_STRINGS_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_UNISTD_H 1
#define HAVE_DLFCN_H 1
#define LT_OBJDIR ".libs/"
#define STDC_HEADERS 1
#define HAVE_STDLIB_H 1
#define HAVE_MALLOC 1
#define HAVE_GETOPT_H 1
#define HAVE_DIRENT_H 1
#define HAVE_SYS_POLL_H 1
#define HAVE_SYS_SYSMACROS_H 1
#define HAVE_LINUX_GPIO_H 1
#define HAVE_LINUX_VERSION_H 1
#define KERNEL_PRE_5_5 /**/
#define HAVE_CXX11 1

configure: exit 0