This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by libsecp256k1 configure 0.1, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./configure --disable-option-checking --prefix=/usr --target=arc-buildroot-linux-gnu --host=arc-buildroot-linux-gnu --build=x86_64-pc-linux-gnu --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 --disable-bench --disable-wallet --disable-tests --with-boost-libdir=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/arc-buildroot-linux-gnu/sysroot/usr/lib/ --disable-hardening --without-gui --without-miniupnpc --with-zmq build_alias=x86_64-pc-linux-gnu host_alias=arc-buildroot-linux-gnu target_alias=arc-buildroot-linux-gnu PKG_CONFIG=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/pkg-config CXX=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-g++ CXXFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 LDFLAGS= CPPFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 CC=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 CPP=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp --disable-shared --with-pic --enable-benchmark=no --with-bignum=no --enable-module-recovery --enable-module-schnorrsig --enable-experimental --cache-file=/dev/null --srcdir=. ## --------- ## ## Platform. ## ## --------- ## hostname = brautobuilder2 uname -m = x86_64 uname -r = 5.4.0-70-generic uname -s = Linux uname -v = #78-Ubuntu SMP Fri Mar 19 13:29:52 UTC 2021 /usr/bin/uname -p = x86_64 /bin/uname -X = unknown /bin/arch = x86_64 /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/giuliobenetti/autobuild/run/instance-2/output-1/host/bin PATH: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/sbin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /usr/games PATH: /usr/local/games PATH: /snap/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:2366: checking build system type configure:2380: result: x86_64-pc-linux-gnu configure:2400: checking host system type configure:2413: result: arc-buildroot-linux-gnu configure:2452: checking for a BSD-compatible install configure:2520: result: /usr/bin/install -c configure:2531: checking whether build environment is sane configure:2586: result: yes configure:2643: checking for arc-buildroot-linux-gnu-strip configure:2670: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-strip configure:2735: checking for a thread-safe mkdir -p configure:2774: result: /usr/bin/mkdir -p configure:2781: checking for gawk configure:2797: found /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/gawk configure:2808: result: gawk configure:2819: checking whether make sets $(MAKE) configure:2841: result: yes configure:2870: checking whether make supports nested variables configure:2887: result: yes configure:3064: checking how to print strings configure:3091: result: printf configure:3124: checking for style of include used by make configure:3152: result: GNU configure:3183: checking for arc-buildroot-linux-gnu-gcc configure:3210: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc configure:3479: checking for C compiler version configure:3488: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc --version >&5 arc-buildroot-linux-gnu-gcc.br_real (Buildroot 2021.02-1474-g50fc126b8e) 10.2.0 Copyright (C) 2020 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:3499: $? = 0 configure:3488: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc.br_real COLLECT_LTO_WRAPPER=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/libexec/gcc/arc-buildroot-linux-gnu/10.2.0/lto-wrapper Target: arc-buildroot-linux-gnu Configured with: ./configure --prefix=/home/giuliobenetti/autobuild/run/instance-2/output-1/host --sysconfdir=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/etc --enable-static --target=arc-buildroot-linux-gnu --with-sysroot=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/arc-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/home/giuliobenetti/autobuild/run/instance-2/output-1/host --with-mpc=/home/giuliobenetti/autobuild/run/instance-2/output-1/host --with-mpfr=/home/giuliobenetti/autobuild/run/instance-2/output-1/host --with-pkgversion='Buildroot 2021.02-1474-g50fc126b8e' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libquadmath --disable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --with-cpu=archs --enable-languages=c,c++ --with-build-time-tools=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/arc-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 10.2.0 (Buildroot 2021.02-1474-g50fc126b8e) COMPILER_PATH=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/libexec/gcc/arc-buildroot-linux-gnu/10.2.0/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/libexec/gcc/arc-buildroot-linux-gnu/10.2.0/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/libexec/gcc/arc-buildroot-linux-gnu/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib/gcc/arc-buildroot-linux-gnu/10.2.0/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib/gcc/arc-buildroot-linux-gnu/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib/gcc/arc-buildroot-linux-gnu/10.2.0/../../../../arc-buildroot-linux-gnu/bin/ LIBRARY_PATH=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib/gcc/arc-buildroot-linux-gnu/10.2.0/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib/gcc/arc-buildroot-linux-gnu/10.2.0/../../../../arc-buildroot-linux-gnu/lib/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/arc-buildroot-linux-gnu/sysroot/lib/:/home/giuliobenetti/autobuild/run/instance-2/output-1/host/arc-buildroot-linux-gnu/sysroot/usr/lib/ ... rest of stderr output deleted ... configure:3499: $? = 1 configure:3488: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -V >&5 arc-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-V' configure:3499: $? = 1 configure:3488: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -qversion >&5 arc-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-qversion'; did you mean '--version'? configure:3499: $? = 1 configure:3519: checking whether the C compiler works configure:3541: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3545: $? = 0 configure:3593: result: yes configure:3596: checking for C compiler default output file name configure:3598: result: a.out configure:3604: checking for suffix of executables configure:3611: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3615: $? = 0 configure:3637: result: configure:3659: checking whether we are cross compiling configure:3697: result: yes configure:3702: checking for suffix of object files configure:3724: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3728: $? = 0 configure:3749: result: o configure:3753: checking whether we are using the GNU C compiler configure:3772: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3772: $? = 0 configure:3781: result: yes configure:3790: checking whether /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc accepts -g configure:3810: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3810: $? = 0 configure:3851: result: yes configure:3868: checking for /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc option to accept ISO C89 configure:3931: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3931: $? = 0 configure:3944: result: none needed configure:3969: checking whether /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc understands -c and -o together configure:3991: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c conftest.c -o conftest2.o configure:3994: $? = 0 configure:3991: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c conftest.c -o conftest2.o configure:3994: $? = 0 configure:4006: result: yes configure:4025: checking dependency style of /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc configure:4136: result: none configure:4151: checking for a sed that does not truncate output configure:4215: result: /usr/bin/sed configure:4233: checking for grep that handles long lines and -e configure:4291: result: /usr/bin/grep configure:4296: checking for egrep configure:4358: result: /usr/bin/grep -E configure:4363: checking for fgrep configure:4425: result: /usr/bin/grep -F configure:4460: checking for ld used by /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc configure:4527: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ld configure:4534: checking if the linker (/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ld) is GNU ld configure:4549: result: yes configure:4561: checking for BSD- or MS-compatible name lister (nm) configure:4615: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-nm configure:4745: checking the name lister (/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-nm) interface configure:4752: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4755: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-nm "conftest.o" configure:4758: output 00000000 B some_variable configure:4759: result: BSD nm configure:4762: checking whether ln -s works configure:4766: result: yes configure:4774: checking the maximum length of command line arguments configure:4905: result: 1572864 configure:4953: checking how to convert x86_64-pc-linux-gnu file names to arc-buildroot-linux-gnu format configure:4993: result: func_convert_file_noop configure:5000: checking how to convert x86_64-pc-linux-gnu file names to toolchain format configure:5020: result: func_convert_file_noop configure:5027: checking for /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ld option to reload object files configure:5034: result: -r configure:5068: checking for arc-buildroot-linux-gnu-objdump configure:5095: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-objdump configure:5167: checking how to recognize dependent libraries configure:5367: result: pass_all configure:5412: checking for arc-buildroot-linux-gnu-dlltool configure:5442: result: no configure:5452: checking for dlltool configure:5482: result: no configure:5512: checking how to associate runtime and link libraries configure:5539: result: printf %s\n configure:5556: checking for arc-buildroot-linux-gnu-ar configure:5583: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar configure:5664: checking for archiver @FILE support configure:5681: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:5681: $? = 0 configure:5684: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar cru libconftest.a @conftest.lst >&5 configure:5687: $? = 0 configure:5692: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar cru libconftest.a @conftest.lst >&5 /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar: conftest.o: No such file or directory configure:5695: $? = 1 configure:5694: result: @ configure:5712: checking for arc-buildroot-linux-gnu-strip configure:5739: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-strip configure:5811: checking for arc-buildroot-linux-gnu-ranlib configure:5838: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ranlib configure:5980: checking command to parse /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-nm output from /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc object configure:6133: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:6136: $? = 0 configure:6140: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-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:6143: $? = 0 configure:6209: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftstm.o >&5 configure:6212: $? = 0 configure:6250: result: ok configure:6297: checking for sysroot configure:6327: result: no configure:6334: checking for a working dd configure:6372: result: /usr/bin/dd configure:6376: checking how to truncate binary pipes configure:6391: result: /usr/bin/dd bs=4096 count=1 configure:6680: checking for arc-buildroot-linux-gnu-mt configure:6710: result: no configure:6720: checking for mt configure:6736: found /usr/bin/mt configure:6747: result: mt configure:6759: WARNING: using cross tools not prefixed with host triplet configure:6770: checking if mt is a manifest tool configure:6776: mt '-?' configure:6784: result: no configure:7461: checking how to run the C preprocessor configure:7531: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp configure:7551: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:7551: $? = 0 configure:7565: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-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 11 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:7565: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libsecp256k1" | #define PACKAGE_TARNAME "libsecp256k1" | #define PACKAGE_VERSION "0.1" | #define PACKAGE_STRING "libsecp256k1 0.1" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsecp256k1" | #define VERSION "0.1" | /* end confdefs.h. */ | #include configure:7594: checking for ANSI C header files configure:7614: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7614: $? = 0 configure:7698: result: yes configure:7711: checking for sys/types.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for sys/stat.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for stdlib.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for string.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for memory.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for strings.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for inttypes.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for stdint.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7711: checking for unistd.h configure:7711: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7711: $? = 0 configure:7711: result: yes configure:7725: checking for dlfcn.h configure:7725: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7725: $? = 0 configure:7725: result: yes configure:7981: checking for objdir configure:7996: result: .libs configure:8260: checking if /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc supports -fno-rtti -fno-exceptions configure:8278: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -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++/D/ObjC++ but not for C configure:8282: $? = 0 configure:8295: result: no configure:8653: checking for /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc option to produce PIC configure:8660: result: -fPIC -DPIC configure:8668: checking if /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc PIC flag -fPIC -DPIC works configure:8686: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -DPIC -DPIC conftest.c >&5 configure:8690: $? = 0 configure:8703: result: yes configure:8732: checking if /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc static flag -static works configure:8760: result: yes configure:8775: checking if /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc supports -c -o file.o configure:8796: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o out/conftest2.o conftest.c >&5 configure:8800: $? = 0 configure:8822: result: yes configure:8830: checking if /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc supports -c -o file.o configure:8877: result: yes configure:8910: checking whether the /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc linker (/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ld) supports shared libraries configure:10169: result: yes configure:10409: checking dynamic linker characteristics configure:10990: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-rpath -Wl,/foo conftest.c >&5 configure:10990: $? = 0 configure:11227: result: GNU/Linux ld.so configure:11349: checking how to hardcode library paths into programs configure:11374: result: immediate configure:11922: checking whether stripping libraries is possible configure:11927: result: yes configure:11962: checking if libtool supports shared libraries configure:11964: result: yes configure:11967: checking whether to build shared libraries configure:11992: result: no configure:11995: checking whether to build static libraries configure:11999: result: yes configure:8840: checking whether make supports nested variables configure:8857: result: yes configure:8978: checking pkg-config is at least version 0.9.0 configure:8981: result: yes configure:8993: checking for arc-buildroot-linux-gnu-ar configure:9023: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar configure:9091: checking for arc-buildroot-linux-gnu-ranlib configure:9121: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ranlib configure:9189: checking for arc-buildroot-linux-gnu-strip configure:9219: result: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-strip configure:9340: checking for gcc configure:9367: result: /usr/bin/gcc configure:9596: checking for C compiler version configure:9605: /usr/bin/gcc --version >&5 gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0 Copyright (C) 2019 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:9616: $? = 0 configure:9605: /usr/bin/gcc -v >&5 Using built-in specs. COLLECT_GCC=/usr/bin/gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/9/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none:hsa OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 9.3.0-17ubuntu1~20.04' --with-bugurl=file:///usr/share/doc/gcc-9/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-9 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04) configure:9616: $? = 0 configure:9605: /usr/bin/gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:9616: $? = 1 configure:9605: /usr/bin/gcc -qversion >&5 gcc: error: unrecognized command line option '-qversion'; did you mean '--version'? gcc: fatal error: no input files compilation terminated. configure:9616: $? = 1 configure:9620: checking whether we are using the GNU C compiler configure:9648: result: yes configure:9657: checking whether /usr/bin/gcc accepts -g configure:9677: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:9677: $? = 0 configure:9718: result: yes configure:9735: checking for /usr/bin/gcc option to accept ISO C89 configure:9811: result: none needed configure:9836: checking whether /usr/bin/gcc understands -c and -o together configure:9873: result: yes configure:9892: checking dependency style of /usr/bin/gcc configure:10003: result: none configure:10023: checking how to run the C preprocessor configure:10054: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:10054: $? = 0 configure:10068: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftest.c:23:10: fatal error: ac_nonexistent.h: No such file or directory 23 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:10068: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libsecp256k1" | #define PACKAGE_TARNAME "libsecp256k1" | #define PACKAGE_VERSION "0.1" | #define PACKAGE_STRING "libsecp256k1 0.1" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsecp256k1" | #define VERSION "0.1" | #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 configure:10093: result: /usr/bin/gcc -E configure:10113: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:10113: $? = 0 configure:10127: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftest.c:23:10: fatal error: ac_nonexistent.h: No such file or directory 23 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:10127: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libsecp256k1" | #define PACKAGE_TARNAME "libsecp256k1" | #define PACKAGE_VERSION "0.1" | #define PACKAGE_STRING "libsecp256k1 0.1" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsecp256k1" | #define VERSION "0.1" | #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 configure:10167: checking for /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc option to accept ISO C89 configure:10243: result: none needed configure:10270: checking dependency style of /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc configure:10379: result: none configure:10506: checking if /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc supports -std=c89 -pedantic -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes -Wundef -Wno-unused-function -Wno-long-long -Wno-overlength-strings configure:10512: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -std=c89 -pedantic -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes -Wundef -Wno-unused-function -Wno-long-long -Wno-overlength-strings -W -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:10512: $? = 0 configure:10513: result: yes configure:10525: checking if /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc supports -fvisibility=hidden configure:10531: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -fvisibility=hidden -std=c89 -pedantic -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes -Wundef -Wno-unused-function -Wno-long-long -Wno-overlength-strings -W -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:10531: $? = 0 configure:10532: result: yes configure:10695: checking valgrind/memcheck.h usability configure:10695: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -fvisibility=hidden -std=c89 -pedantic -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes -Wundef -Wno-unused-function -Wno-long-long -Wno-overlength-strings -W -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c:56:10: fatal error: valgrind/memcheck.h: No such file or directory 56 | #include | ^~~~~~~~~~~~~~~~~~~~~ compilation terminated. configure:10695: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libsecp256k1" | #define PACKAGE_TARNAME "libsecp256k1" | #define PACKAGE_VERSION "0.1" | #define PACKAGE_STRING "libsecp256k1 0.1" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsecp256k1" | #define VERSION "0.1" | #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 | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef STDC_HEADERS | # include | # include | #else | # ifdef HAVE_STDLIB_H | # include | # endif | #endif | #ifdef HAVE_STRING_H | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | # include | # endif | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:10695: result: no configure:10695: checking valgrind/memcheck.h presence configure:10695: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftest.c:23:10: fatal error: valgrind/memcheck.h: No such file or directory 23 | #include | ^~~~~~~~~~~~~~~~~~~~~ compilation terminated. configure:10695: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libsecp256k1" | #define PACKAGE_TARNAME "libsecp256k1" | #define PACKAGE_VERSION "0.1" | #define PACKAGE_STRING "libsecp256k1 0.1" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsecp256k1" | #define VERSION "0.1" | #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 configure:10695: result: no configure:10695: checking for valgrind/memcheck.h configure:10695: result: no configure:10744: checking if native /usr/bin/gcc supports -Wall -Wextra -Wno-unused-function configure:10750: /usr/bin/gcc -c -Wall -Wextra -Wno-unused-function -O2 -I/home/giuliobenetti/autobuild/run/instance-2/output-1/host/include -I/home/giuliobenetti/autobuild/run/instance-2/output-1/host/include conftest.c >&5 configure:10750: $? = 0 configure:10751: result: yes configure:10761: checking for working native compiler: /usr/bin/gcc configure:10777: /usr/bin/gcc -o conftest -Wall -Wextra -Wno-unused-function -O2 -I/home/giuliobenetti/autobuild/run/instance-2/output-1/host/include -I/home/giuliobenetti/autobuild/run/instance-2/output-1/host/include -L/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib -Wl,-rpath,/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib conftest.c >&5 configure:10777: $? = 0 configure:10777: ./conftest configure:10777: $? = 0 configure:10808: result: yes configure:10818: checking for x86_64 assembly availability configure:10835: /home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -O2 -fvisibility=hidden -std=c89 -pedantic -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes -Wundef -Wno-unused-function -Wno-long-long -Wno-overlength-strings -W -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c:26:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 26 | main () | ^~~~ conftest.c: In function 'main': conftest.c:30:3: error: unknown register name '%rdx' in 'asm' 30 | __asm__ __volatile__("movq $0x100000000,%1; mulq %%rsi" : "+a"(a) : "S"(tmp) : "cc", "%rdx"); | ^~~~~~~ configure:10835: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libsecp256k1" | #define PACKAGE_TARNAME "libsecp256k1" | #define PACKAGE_VERSION "0.1" | #define PACKAGE_STRING "libsecp256k1 0.1" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsecp256k1" | #define VERSION "0.1" | #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 | int | main () | { | | uint64_t a = 11, tmp; | __asm__ __volatile__("movq $0x100000000,%1; mulq %%rsi" : "+a"(a) : "S"(tmp) : "cc", "%rdx"); | | ; | return 0; | } configure:10841: result: no configure:11456: ****** configure:11458: WARNING: experimental build configure:11460: Experimental features do not have stable APIs or properties, and may not be safe for production use. configure:11462: Building extrakeys module: yes configure:11464: Building schnorrsig module: yes configure:11466: ****** configure:11682: checking that generated files are newer than configure configure:11688: result: done configure:11767: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by libsecp256k1 config.status 0.1, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on brautobuilder2 config.status:1138: creating Makefile config.status:1138: creating libsecp256k1.pc config.status:1138: creating src/libsecp256k1-config.h config.status:1367: executing depfiles commands config.status:1367: executing libtool commands ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_build_prog_CPP='/usr/bin/gcc -E' ac_cv_build_prog_cc_g=yes ac_cv_c_bigendian=no ac_cv_c_compiler_gnu=yes ac_cv_env_CCASFLAGS_set= ac_cv_env_CCASFLAGS_value= ac_cv_env_CCAS_set= ac_cv_env_CCAS_value= ac_cv_env_CC_set=set ac_cv_env_CC_value=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1' 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/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp ac_cv_env_CRYPTO_CFLAGS_set= ac_cv_env_CRYPTO_CFLAGS_value= ac_cv_env_CRYPTO_LIBS_set= ac_cv_env_CRYPTO_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/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/pkg-config 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=arc-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=arc-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_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_header_valgrind_memcheck_h=no ac_cv_host=arc-buildroot-linux-gnu ac_cv_lbl_unaligned_fail=yes ac_cv_objext=o ac_cv_path_AR=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar ac_cv_path_EGREP='/usr/bin/grep -E' ac_cv_path_FGREP='/usr/bin/grep -F' ac_cv_path_GREP=/usr/bin/grep ac_cv_path_RANLIB=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ranlib ac_cv_path_SED=/usr/bin/sed ac_cv_path_STRIP=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-strip ac_cv_path_install='/usr/bin/install -c' ac_cv_path_lt_DD=/usr/bin/dd ac_cv_path_mkdir=/usr/bin/mkdir ac_cv_prog_AR=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar ac_cv_prog_AWK=gawk ac_cv_prog_CC=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc ac_cv_prog_CPP=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp ac_cv_prog_OBJDUMP=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-objdump ac_cv_prog_RANLIB=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ranlib ac_cv_prog_STRIP=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-strip ac_cv_prog_ac_ct_CC_FOR_BUILD=/usr/bin/gcc 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_CCAS_dependencies_compiler_type=none 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_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/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ld lt_cv_path_NM=/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-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]* .* \(.*\)$/extern char \1;/p'\''' lt_cv_sys_global_symbol_to_import= lt_cv_sys_lib_search_path_spec= lt_cv_sys_max_cmd_len=1572864 lt_cv_to_host_file_cmd=func_convert_file_noop lt_cv_to_tool_file_cmd=func_convert_file_noop lt_cv_truncate_bin='/usr/bin/dd bs=4096 count=1' ## ----------------- ## ## Output variables. ## ## ----------------- ## ACLOCAL='${SHELL} /home/giuliobenetti/autobuild/run/instance-2/output-1/build/bitcoin-0.21.1/src/secp256k1/build-aux/missing aclocal-1.15' 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/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ar' AUTOCONF='${SHELL} /home/giuliobenetti/autobuild/run/instance-2/output-1/build/bitcoin-0.21.1/src/secp256k1/build-aux/missing autoconf' AUTOHEADER='${SHELL} /home/giuliobenetti/autobuild/run/instance-2/output-1/build/bitcoin-0.21.1/src/secp256k1/build-aux/missing autoheader' AUTOMAKE='${SHELL} /home/giuliobenetti/autobuild/run/instance-2/output-1/build/bitcoin-0.21.1/src/secp256k1/build-aux/missing automake-1.15' AWK='gawk' BREW='' BUILD_EXEEXT='' BUILD_OBJEXT='' CC='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc' CCAS='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc' CCASDEPMODE='depmode=none' CCASFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1' CCDEPMODE='depmode=none' CC_FOR_BUILD='/usr/bin/gcc' CFLAGS='-O2 -fvisibility=hidden -std=c89 -pedantic -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes -Wundef -Wno-unused-function -Wno-long-long -Wno-overlength-strings -W -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1' CFLAGS_FOR_BUILD='-Wall -Wextra -Wno-unused-function -O2 -I/home/giuliobenetti/autobuild/run/instance-2/output-1/host/include' CPP='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-cpp' CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' CPPFLAGS_FOR_BUILD='-I/home/giuliobenetti/autobuild/run/instance-2/output-1/host/include' CPP_FOR_BUILD='/usr/bin/gcc -E' CRYPTO_CFLAGS='' CRYPTO_LIBS='' CYGPATH_W='echo' DEFS='-DHAVE_CONFIG_H' DEPDIR='.deps' DLLTOOL='false' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/usr/bin/grep -E' ENABLE_COVERAGE_FALSE='' ENABLE_COVERAGE_TRUE='#' ENABLE_MODULE_ECDH_FALSE='' ENABLE_MODULE_ECDH_TRUE='#' ENABLE_MODULE_EXTRAKEYS_FALSE='#' ENABLE_MODULE_EXTRAKEYS_TRUE='' ENABLE_MODULE_RECOVERY_FALSE='#' ENABLE_MODULE_RECOVERY_TRUE='' ENABLE_MODULE_SCHNORRSIG_FALSE='#' ENABLE_MODULE_SCHNORRSIG_TRUE='' EXEEXT='' FGREP='/usr/bin/grep -F' GREP='/usr/bin/grep' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ld' LDFLAGS='' LDFLAGS_FOR_BUILD='-L/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib -Wl,-rpath,/home/giuliobenetti/autobuild/run/instance-2/output-1/host/lib' LIBOBJS='' LIBS='' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIPO='' LN_S='ln -s' LTLIBOBJS='' LT_SYS_LIBRARY_PATH='' MAKEINFO='${SHELL} /home/giuliobenetti/autobuild/run/instance-2/output-1/build/bitcoin-0.21.1/src/secp256k1/build-aux/missing makeinfo' MANIFEST_TOOL=':' MKDIR_P='/usr/bin/mkdir -p' NM='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-nm' NMEDIT='' OBJDUMP='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-objdump' OBJEXT='o' OTOOL64='' OTOOL='' PACKAGE='libsecp256k1' PACKAGE_BUGREPORT='' PACKAGE_NAME='libsecp256k1' PACKAGE_STRING='libsecp256k1 0.1' PACKAGE_TARNAME='libsecp256k1' PACKAGE_URL='' PACKAGE_VERSION='0.1' PATH_SEPARATOR=':' PKG_CONFIG='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/pkg-config' PKG_CONFIG_LIBDIR='' PKG_CONFIG_PATH='' PORT='' RANLIB='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-ranlib' SECP_INCLUDES='' SECP_LIBS='' SECP_TEST_INCLUDES='' SECP_TEST_LIBS='' SED='/usr/bin/sed' SET_MAKE='' SHELL='/bin/bash' STRIP='/home/giuliobenetti/autobuild/run/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-strip' USE_ASM_ARM_FALSE='' USE_ASM_ARM_TRUE='#' USE_BENCHMARK_FALSE='' USE_BENCHMARK_TRUE='#' USE_ECMULT_STATIC_PRECOMPUTATION_FALSE='#' USE_ECMULT_STATIC_PRECOMPUTATION_TRUE='' USE_EXHAUSTIVE_TESTS_FALSE='#' USE_EXHAUSTIVE_TESTS_TRUE='' USE_EXTERNAL_ASM_FALSE='' USE_EXTERNAL_ASM_TRUE='#' USE_TESTS_FALSE='' USE_TESTS_TRUE='#' VALGRIND_ENABLED_FALSE='' VALGRIND_ENABLED_TRUE='#' VERSION='0.1' ac_ct_AR='' ac_ct_CC='' ac_ct_CC_FOR_BUILD='/usr/bin/gcc' ac_ct_DUMPBIN='' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='#' am__fastdepCCAS_FALSE='' am__fastdepCCAS_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='arc-buildroot-linux-gnu' host_alias='arc-buildroot-linux-gnu' host_cpu='arc' host_os='linux-gnu' host_vendor='buildroot' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /home/giuliobenetti/autobuild/run/instance-2/output-1/build/bitcoin-0.21.1/src/secp256k1/build-aux/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='arc-buildroot-linux-gnu' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "libsecp256k1" #define PACKAGE_TARNAME "libsecp256k1" #define PACKAGE_VERSION "0.1" #define PACKAGE_STRING "libsecp256k1 0.1" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #define PACKAGE "libsecp256k1" #define VERSION "0.1" #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 USE_NUM_NONE 1 #define USE_FIELD_INV_BUILTIN 1 #define USE_SCALAR_INV_BUILTIN 1 #define ECMULT_WINDOW_SIZE 15 #define ECMULT_GEN_PREC_BITS 4 #define USE_ECMULT_STATIC_PRECOMPUTATION 1 #define ENABLE_MODULE_RECOVERY 1 #define ENABLE_MODULE_SCHNORRSIG 1 #define ENABLE_MODULE_EXTRAKEYS 1 configure: exit 0