This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by libuio configure 0.2.8, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./configure --target=nds32le-buildroot-linux-gnu --host=nds32le-buildroot-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix= --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared --with-glib=no --without-werror ## --------- ## ## Platform. ## ## --------- ## hostname = ns304657.ip-46-105-103.eu uname -m = x86_64 uname -r = 4.4.0-148-generic uname -s = Linux uname -v = #174-Ubuntu SMP Tue May 7 12:20:14 UTC 2019 /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-0/output/host/bin PATH: /home/buildroot/autobuild/run/instance-0/output/host/sbin PATH: /usr/local/bin PATH: /usr/bin PATH: /bin PATH: /usr/local/games PATH: /usr/games ## ----------- ## ## Core tests. ## ## ----------- ## configure:2295: checking for a BSD-compatible install configure:2363: result: /usr/bin/install -c configure:2374: checking whether build environment is sane configure:2429: result: yes configure:2488: checking for nds32le-buildroot-linux-gnu-strip configure:2515: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-strip configure:2580: checking for a thread-safe mkdir -p configure:2619: result: /bin/mkdir -p configure:2626: checking for gawk configure:2656: result: no configure:2626: checking for mawk configure:2642: found /usr/bin/mawk configure:2653: result: mawk configure:2664: checking whether make sets $(MAKE) configure:2686: result: yes configure:2715: checking whether make supports nested variables configure:2732: result: yes configure:2871: checking build system type configure:2885: result: x86_64-pc-linux-gnu configure:2905: checking host system type configure:2918: result: nds32le-buildroot-linux-gnu configure:2954: checking for nds32le-buildroot-linux-gnu-gcc configure:2981: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc configure:3250: checking for C compiler version configure:3259: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc --version >&5 nds32le-linux-gcc (2018-05-31_nds32le-linux-glibc-v3-upstream_experimental) 8.0.1 20180426 (prerelease) 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:3270: $? = 0 configure:3259: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -v >&5 Using built-in specs. COLLECT_GCC=/home/buildroot/autobuild/run/instance-0/output/host/opt/ext-toolchain/bin/nds32le-linux-gcc COLLECT_LTO_WRAPPER=/home/buildroot/autobuild/run/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/nds32le-linux/8.0.1/lto-wrapper Target: nds32le-linux Configured with: /NOBACKUP/sqa2s/vincentc/build-system-3/source-packages/gcc-8.1.0-open-nds32-8.1.0-upstream/configure --target=nds32le-linux --prefix=/NOBACKUP/sqa2s/vincentc/build-system-3/toolchain/nds32le-linux-glibc-v3-upstream --with-pkgversion=2018-05-31_nds32le-linux-glibc-v3-upstream_experimental --disable-nls --enable-languages=c,c++ --enable-lto --with-gmp=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools --with-mpfr=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools --with-mpc=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools --with-isl=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools --with-cloog=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools --with-arch=v3 --with-cpu=n13 --enable-default-relax=no --enable-Os-default-ifc=no --enable-Os-default-ex9=no --with-nds32-lib=glibc --disable-libsanitizer --disable-werror --disable-multilib --enable-shared --enable-tls --with-sysroot=/NOBACKUP/sqa2s/vincentc/build-system-3/toolchain/nds32le-linux-glibc-v3-upstream/nds32le-linux/sysroot CFLAGS='-O2 -g -Wno-implicit-fallthrough -Wno-int-in-bool-context' CXXFLAGS='-O2 -g -Wno-implicit-fallthrough -Wno-int-in-bool-context' CC=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools/icecream/host-tools/gcc CXX=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools/icecream/host-tools/g++ LD=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools/bin/ld AR=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools/bin/gcc-ar RANLIB=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools/bin/gcc-ranlib NM=/NOBACKUP/sqa2s/vincentc/build-system-3/host-tools/bin/nm --enable-checking=release LDFLAGS=--static 'CFLAGS_FOR_TARGET=-O2 -g' 'CXXFLAGS_FOR_TARGET=-O2 -g' LDFLAGS_FOR_TARGET= Thread model: posix gcc version 8.0.1 20180426 (prerelease) (2018-05-31_nds32le-linux-glibc-v3-upstream_experimental) configure:3270: $? = 0 configure:3259: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -V >&5 nds32le-linux-gcc: error: unrecognized command line option '-V' nds32le-linux-gcc: fatal error: no input files compilation terminated. configure:3270: $? = 1 configure:3259: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -qversion >&5 nds32le-linux-gcc: error: unrecognized command line option '-qversion'; did you mean '--version'? nds32le-linux-gcc: fatal error: no input files compilation terminated. configure:3270: $? = 1 configure:3290: checking whether the C compiler works configure:3312: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3316: $? = 0 configure:3364: result: yes configure:3367: checking for C compiler default output file name configure:3369: result: a.out configure:3375: checking for suffix of executables configure:3382: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3386: $? = 0 configure:3408: result: configure:3430: checking whether we are cross compiling configure:3468: result: yes configure:3473: checking for suffix of object files configure:3495: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3499: $? = 0 configure:3520: result: o configure:3524: checking whether we are using the GNU C compiler configure:3543: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3543: $? = 0 configure:3552: result: yes configure:3561: checking whether /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc accepts -g configure:3581: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3581: $? = 0 configure:3622: result: yes configure:3639: checking for /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc option to accept ISO C89 configure:3702: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3702: $? = 0 configure:3715: result: none needed configure:3740: checking whether /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc understands -c and -o together configure:3762: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c conftest.c -o conftest2.o configure:3765: $? = 0 configure:3762: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c conftest.c -o conftest2.o configure:3765: $? = 0 configure:3777: result: yes configure:3805: checking for style of include used by make configure:3833: result: GNU configure:3859: checking dependency style of /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc configure:3970: result: none configure:4033: checking how to print strings configure:4060: result: printf configure:4081: checking for a sed that does not truncate output configure:4145: result: /bin/sed configure:4163: checking for grep that handles long lines and -e configure:4221: result: /bin/grep configure:4226: checking for egrep configure:4288: result: /bin/grep -E configure:4293: checking for fgrep configure:4355: result: /bin/grep -F configure:4390: checking for ld used by /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc configure:4457: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ld configure:4464: checking if the linker (/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ld) is GNU ld configure:4479: result: yes configure:4491: checking for BSD- or MS-compatible name lister (nm) configure:4545: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-nm configure:4675: checking the name lister (/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-nm) interface configure:4682: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4685: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-nm "conftest.o" configure:4688: output 00000000 B some_variable configure:4695: result: BSD nm configure:4698: checking whether ln -s works configure:4702: result: yes configure:4710: checking the maximum length of command line arguments configure:4841: result: 3458764513820540925 configure:4889: checking how to convert x86_64-pc-linux-gnu file names to nds32le-buildroot-linux-gnu format configure:4929: result: func_convert_file_noop configure:4936: checking how to convert x86_64-pc-linux-gnu file names to toolchain format configure:4956: result: func_convert_file_noop configure:4963: checking for /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ld option to reload object files configure:4970: result: -r configure:5004: checking for nds32le-buildroot-linux-gnu-objdump configure:5031: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-objdump configure:5103: checking how to recognize dependent libraries configure:5303: result: pass_all configure:5348: checking for nds32le-buildroot-linux-gnu-dlltool configure:5378: result: no configure:5388: checking for dlltool configure:5418: result: no configure:5448: checking how to associate runtime and link libraries configure:5475: result: printf %s\n configure:5492: checking for nds32le-buildroot-linux-gnu-ar configure:5519: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ar configure:5600: checking for archiver @FILE support configure:5617: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:5617: $? = 0 configure:5620: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ar cru libconftest.a @conftest.lst >&5 configure:5623: $? = 0 configure:5628: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ar cru libconftest.a @conftest.lst >&5 /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ar: conftest.o: No such file or directory configure:5631: $? = 1 configure:5643: result: @ configure:5661: checking for nds32le-buildroot-linux-gnu-strip configure:5688: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-strip configure:5760: checking for nds32le-buildroot-linux-gnu-ranlib configure:5787: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ranlib configure:5929: checking command to parse /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-nm output from /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc object configure:6082: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:6085: $? = 0 configure:6089: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-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:6092: $? = 0 configure:6158: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftstm.o >&5 configure:6161: $? = 0 configure:6199: result: ok configure:6246: checking for sysroot configure:6276: result: no configure:6283: checking for a working dd configure:6321: result: /bin/dd configure:6325: checking how to truncate binary pipes configure:6340: result: /bin/dd bs=4096 count=1 configure:6629: checking for nds32le-buildroot-linux-gnu-mt configure:6659: result: no configure:6669: checking for mt configure:6685: found /bin/mt configure:6696: result: mt configure:6708: WARNING: using cross tools not prefixed with host triplet configure:6719: checking if mt is a manifest tool configure:6725: mt '-?' configure:6733: result: no configure:7410: checking how to run the C preprocessor configure:7480: result: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-cpp configure:7500: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:7500: $? = 0 configure:7514: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:7514: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libuio" | #define PACKAGE_TARNAME "libuio" | #define PACKAGE_VERSION "0.2.8" | #define PACKAGE_STRING "libuio 0.2.8" | #define PACKAGE_BUGREPORT "https://github.com/linutronix/libuio/issues" | #define PACKAGE_URL "" | #define PACKAGE "libuio" | #define VERSION "0.2.8" | /* end confdefs.h. */ | #include configure:7543: checking for ANSI C header files configure:7563: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7563: $? = 0 configure:7647: result: yes configure:7660: checking for sys/types.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for sys/stat.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for stdlib.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for string.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for memory.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for strings.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for inttypes.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for stdint.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7660: checking for unistd.h configure:7660: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7660: $? = 0 configure:7660: result: yes configure:7674: checking for dlfcn.h configure:7674: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7674: $? = 0 configure:7674: result: yes configure:7930: checking for objdir configure:7945: result: .libs configure:8205: checking if /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc supports -fno-rtti -fno-exceptions configure:8223: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -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:8227: $? = 0 configure:8240: result: no configure:8598: checking for /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc option to produce PIC configure:8605: result: -fPIC -DPIC configure:8613: checking if /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc PIC flag -fPIC -DPIC works configure:8631: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -DPIC -DPIC conftest.c >&5 configure:8635: $? = 0 configure:8648: result: yes configure:8677: checking if /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc static flag -static works configure:8705: result: yes configure:8720: checking if /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc supports -c -o file.o configure:8741: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o out/conftest2.o conftest.c >&5 configure:8745: $? = 0 configure:8767: result: yes configure:8775: checking if /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc supports -c -o file.o configure:8822: result: yes configure:8855: checking whether the /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc linker (/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ld) supports shared libraries configure:10114: result: yes configure:10151: checking whether -lc should be explicitly linked in configure:10159: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:10162: $? = 0 configure:10177: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /bin/grep -lc \>/dev/null 2\>\&1 configure:10180: $? = 0 configure:10194: result: no configure:10354: checking dynamic linker characteristics configure:10935: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-rpath -Wl,/foo conftest.c >&5 configure:10935: $? = 0 configure:11172: result: GNU/Linux ld.so configure:11294: checking how to hardcode library paths into programs configure:11319: result: immediate configure:11867: checking whether stripping libraries is possible configure:11872: result: yes configure:11907: checking if libtool supports shared libraries configure:11909: result: yes configure:11912: checking whether to build shared libraries configure:11937: result: yes configure:11940: checking whether to build static libraries configure:11944: result: no configure:11983: checking argp.h usability configure:11983: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:11983: $? = 0 configure:11983: result: yes configure:11983: checking argp.h presence configure:11983: /home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:11983: $? = 0 configure:11983: result: yes configure:11983: checking for argp.h configure:11983: result: yes ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_c_bigendian=no ac_cv_c_compiler_gnu=yes ac_cv_env_CC_set=set ac_cv_env_CC_value=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 ' 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-0/output/host/bin/nds32le-linux-cpp ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value= ac_cv_env_LIBS_set=set ac_cv_env_LIBS_value= ac_cv_env_LT_SYS_LIBRARY_PATH_set= ac_cv_env_LT_SYS_LIBRARY_PATH_value= ac_cv_env_build_alias_set=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=nds32le-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=nds32le-buildroot-linux-gnu ac_cv_func_calloc_0_nonnull=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_memcmp_working=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_realloc_0_nonnull=yes ac_cv_have_decl_malloc=yes ac_cv_header_argp_h=yes ac_cv_header_dlfcn_h=yes ac_cv_header_inttypes_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_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_unistd_h=yes ac_cv_host=nds32le-buildroot-linux-gnu ac_cv_lbl_unaligned_fail=yes ac_cv_objext=o ac_cv_path_EGREP='/bin/grep -E' ac_cv_path_FGREP='/bin/grep -F' ac_cv_path_GREP=/bin/grep ac_cv_path_SED=/bin/sed ac_cv_path_install='/usr/bin/install -c' ac_cv_path_lt_DD=/bin/dd ac_cv_path_mkdir=/bin/mkdir ac_cv_prog_AR=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ar ac_cv_prog_AWK=mawk ac_cv_prog_CC=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc ac_cv_prog_CPP=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-cpp ac_cv_prog_OBJDUMP=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-objdump ac_cv_prog_RANLIB=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ranlib ac_cv_prog_STRIP=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-strip ac_cv_prog_ac_ct_MANIFEST_TOOL=mt ac_cv_prog_cc_c89= ac_cv_prog_cc_g=yes ac_cv_prog_make_make_set=yes am_cv_CC_dependencies_compiler_type=none am_cv_make_support_nested_variables=yes am_cv_prog_cc_c_o=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-0/output/host/bin/nds32le-linux-ld lt_cv_path_NM=/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-nm lt_cv_path_mainfest_tool=no lt_cv_prog_compiler_c_o=yes lt_cv_prog_compiler_pic='-fPIC -DPIC' lt_cv_prog_compiler_pic_works=yes lt_cv_prog_compiler_rtti_exceptions=no lt_cv_prog_compiler_static_works=yes lt_cv_prog_gnu_ld=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]* .* \(.*\)$/extern char \1;/p'\''' lt_cv_sys_global_symbol_to_import= lt_cv_sys_lib_search_path_spec= lt_cv_sys_max_cmd_len=3458764513820540925 lt_cv_to_host_file_cmd=func_convert_file_noop lt_cv_to_tool_file_cmd=func_convert_file_noop lt_cv_truncate_bin='/bin/dd bs=4096 count=1' ## ----------------- ## ## Output variables. ## ## ----------------- ## ACLOCAL='${SHELL} /home/buildroot/autobuild/run/instance-0/output/build/libuio-ca28ff0f69d89a789a47552c72db5a43d280710b/missing aclocal-1.15' AMDEPBACKSLASH='' AMDEP_FALSE='' AMDEP_TRUE='#' AMTAR='$${TAR-tar}' AM_BACKSLASH='\' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='1' AM_V='$(V)' AR='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ar' AUTOCONF='${SHELL} /home/buildroot/autobuild/run/instance-0/output/build/libuio-ca28ff0f69d89a789a47552c72db5a43d280710b/missing autoconf' AUTOHEADER='${SHELL} /home/buildroot/autobuild/run/instance-0/output/build/libuio-ca28ff0f69d89a789a47552c72db5a43d280710b/missing autoheader' AUTOMAKE='${SHELL} /home/buildroot/autobuild/run/instance-0/output/build/libuio-ca28ff0f69d89a789a47552c72db5a43d280710b/missing automake-1.15' AWK='mawk' CC='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-gcc' CCDEPMODE='depmode=none' CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 ' CPP='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-cpp' CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' CYGPATH_W='echo' DEFS='' DEPDIR='.deps' DLLTOOL='false' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/bin/grep -E' EXEEXT='' FGREP='/bin/grep -F' GETTEXT_MACRO_VERSION='' GMSGFMT='' GMSGFMT_015='' GREP='/bin/grep' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' INTLLIBS='' INTL_MACOSX_LIBS='' ISODATE='2019-06-17' LD='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ld' LDFLAGS='' LIBICONV='' LIBINTL='' LIBOBJS='' LIBS='' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIBUIO_WERROR='' LIPO='' LN_S='ln -s' LTLIBICONV='' LTLIBINTL='' LTLIBOBJS='' LT_SYS_LIBRARY_PATH='' MAKEINFO='true' MANIFEST_TOOL=':' MKDIR_P='/bin/mkdir -p' MSGFMT='' MSGFMT_015='' MSGMERGE='' NM='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-nm' NMEDIT='' OBJDUMP='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-objdump' OBJEXT='o' OTOOL64='' OTOOL='' PACKAGE='libuio' PACKAGE_BUGREPORT='https://github.com/linutronix/libuio/issues' PACKAGE_NAME='libuio' PACKAGE_STRING='libuio 0.2.8' PACKAGE_TARNAME='libuio' PACKAGE_URL='' PACKAGE_VERSION='0.2.8' PATH_SEPARATOR=':' PKGCONF_CFLAGS='' PKGCONF_LIBS='' POSUB='' RANLIB='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-ranlib' SED='/bin/sed' SET_MAKE='' SHELL='/bin/sh' STRIP='/home/buildroot/autobuild/run/instance-0/output/host/bin/nds32le-linux-strip' USE_NLS='' VERSION='0.2.8' XGETTEXT='' XGETTEXT_015='' XGETTEXT_EXTRA_OPTIONS='' ac_ct_AR='' ac_ct_CC='' ac_ct_DUMPBIN='' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='' am__fastdepCC_FALSE='' am__fastdepCC_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' host='nds32le-buildroot-linux-gnu' host_alias='nds32le-buildroot-linux-gnu' host_cpu='nds32le' host_os='linux-gnu' host_vendor='buildroot' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /home/buildroot/autobuild/run/instance-0/output/build/libuio-ca28ff0f69d89a789a47552c72db5a43d280710b/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}' prefix='/usr' program_transform_name='s&^&&' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target_alias='nds32le-buildroot-linux-gnu' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "libuio" #define PACKAGE_TARNAME "libuio" #define PACKAGE_VERSION "0.2.8" #define PACKAGE_STRING "libuio 0.2.8" #define PACKAGE_BUGREPORT "https://github.com/linutronix/libuio/issues" #define PACKAGE_URL "" #define PACKAGE "libuio" #define VERSION "0.2.8" #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/" configure: exit 2