This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by Protocol Buffers configure 3.12.2, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./configure --target=riscv64-buildroot-linux-gnu --host=riscv64-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-protoc=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/protoc ## --------- ## ## Platform. ## ## --------- ## hostname = bacon uname -m = x86_64 uname -r = 4.4.0-184-generic uname -s = Linux uname -v = #214-Ubuntu SMP Thu Jun 4 10:14:11 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: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin PATH: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/sbin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /sbin PATH: /bin PATH: /usr/sbin PATH: /usr/bin PATH: /opt/aws/bin PATH: /root/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:2621: checking whether to enable maintainer-specific portions of Makefiles configure:2630: result: yes configure:2705: checking build system type configure:2719: result: x86_64-pc-linux-gnu configure:2739: checking host system type configure:2752: result: riscv64-buildroot-linux-gnu configure:2772: checking target system type configure:2785: result: riscv64-buildroot-linux-gnu configure:2828: checking for a BSD-compatible install configure:2896: result: /usr/bin/install -c configure:2907: checking whether build environment is sane configure:2962: result: yes configure:3021: checking for riscv64-buildroot-linux-gnu-strip configure:3048: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-strip configure:3113: checking for a thread-safe mkdir -p configure:3152: result: /bin/mkdir -p configure:3159: checking for gawk configure:3175: found /usr/bin/gawk configure:3186: result: gawk configure:3197: checking whether make sets $(MAKE) configure:3219: result: yes configure:3248: checking whether make supports nested variables configure:3265: result: yes configure:3354: checking whether UID '1059' is supported by ustar format configure:3357: result: yes configure:3364: checking whether GID '8000' is supported by ustar format configure:3367: result: yes configure:3375: checking how to create a ustar tar archive configure:3386: tar --version tar (GNU tar) 1.28 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later . This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Written by John Gilmore and Jay Fenlason. configure:3389: $? = 0 configure:3429: tardir=conftest.dir && eval tar --format=ustar -chf - "$tardir" >conftest.tar configure:3432: $? = 0 configure:3436: tar -xf - &5 riscv64-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:3908: $? = 0 configure:3897: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -v >&5 Using built-in specs. COLLECT_GCC=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/riscv64-linux-gcc.br_real COLLECT_LTO_WRAPPER=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/riscv64-buildroot-linux-gnu/8.3.0/lto-wrapper Target: riscv64-buildroot-linux-gnu Configured with: ./configure --prefix=/opt/br-riscv64-glibc-2020.02 --sysconfdir=/opt/br-riscv64-glibc-2020.02/etc --enable-static --target=riscv64-buildroot-linux-gnu --with-sysroot=/opt/br-riscv64-glibc-2020.02/riscv64-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-riscv64-glibc-2020.02 --with-mpc=/opt/br-riscv64-glibc-2020.02 --with-mpfr=/opt/br-riscv64-glibc-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --enable-tls --enable-threads --without-isl --without-cloog --with-arch=rv64imafd --with-abi=lp64d --enable-languages=c,c++ --with-build-time-tools=/opt/br-riscv64-glibc-2020.02/riscv64-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix gcc version 8.3.0 (Buildroot 2020.02) configure:3908: $? = 0 configure:3897: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -V >&5 riscv64-linux-gcc.br_real: error: unrecognized command line option '-V' riscv64-linux-gcc.br_real: fatal error: no input files compilation terminated. configure:3908: $? = 1 configure:3897: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -qversion >&5 riscv64-linux-gcc.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'? riscv64-linux-gcc.br_real: fatal error: no input files compilation terminated. configure:3908: $? = 1 configure:3928: checking whether the C compiler works configure:3950: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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 -latomic >&5 configure:3954: $? = 0 configure:4002: result: yes configure:4005: checking for C compiler default output file name configure:4007: result: a.out configure:4013: checking for suffix of executables configure:4020: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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 -latomic >&5 configure:4024: $? = 0 configure:4046: result: configure:4068: checking whether we are cross compiling configure:4106: result: yes configure:4111: checking for suffix of object files configure:4133: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:4137: $? = 0 configure:4158: result: o configure:4162: checking whether we are using the GNU C compiler configure:4181: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:4181: $? = 0 configure:4190: result: yes configure:4199: checking whether /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc accepts -g configure:4219: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4219: $? = 0 configure:4260: result: yes configure:4277: checking for /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc option to accept ISO C89 configure:4340: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:4340: $? = 0 configure:4353: result: none needed configure:4378: checking whether /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc understands -c and -o together configure:4400: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -c conftest.c -o conftest2.o configure:4403: $? = 0 configure:4400: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -c conftest.c -o conftest2.o configure:4403: $? = 0 configure:4415: result: yes configure:4435: checking whether make supports the include directive configure:4450: make -f confmf.GNU && cat confinc.out make[1]: Entering directory '/nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2' make[1]: Leaving directory '/nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2' this is the am__doit target configure:4453: $? = 0 configure:4472: result: yes (GNU style) configure:4497: checking dependency style of /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc configure:4608: result: none configure:4735: checking for C++ compiler version configure:4744: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ --version >&5 riscv64-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:4755: $? = 0 configure:4744: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -v >&5 Using built-in specs. COLLECT_GCC=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/riscv64-linux-g++.br_real COLLECT_LTO_WRAPPER=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/riscv64-buildroot-linux-gnu/8.3.0/lto-wrapper Target: riscv64-buildroot-linux-gnu Configured with: ./configure --prefix=/opt/br-riscv64-glibc-2020.02 --sysconfdir=/opt/br-riscv64-glibc-2020.02/etc --enable-static --target=riscv64-buildroot-linux-gnu --with-sysroot=/opt/br-riscv64-glibc-2020.02/riscv64-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-riscv64-glibc-2020.02 --with-mpc=/opt/br-riscv64-glibc-2020.02 --with-mpfr=/opt/br-riscv64-glibc-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --enable-tls --enable-threads --without-isl --without-cloog --with-arch=rv64imafd --with-abi=lp64d --enable-languages=c,c++ --with-build-time-tools=/opt/br-riscv64-glibc-2020.02/riscv64-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix gcc version 8.3.0 (Buildroot 2020.02) configure:4755: $? = 0 configure:4744: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -V >&5 riscv64-linux-g++.br_real: error: unrecognized command line option '-V' riscv64-linux-g++.br_real: fatal error: no input files compilation terminated. configure:4755: $? = 1 configure:4744: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -qversion >&5 riscv64-linux-g++.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'? riscv64-linux-g++.br_real: fatal error: no input files compilation terminated. configure:4755: $? = 1 configure:4759: checking whether we are using the GNU C++ compiler configure:4778: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:4778: $? = 0 configure:4787: result: yes configure:4796: checking whether /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ accepts -g configure:4816: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5 configure:4816: $? = 0 configure:4857: result: yes configure:4882: checking dependency style of /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ configure:4993: result: none configure:5013: checking how to run the C preprocessor configure:5083: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-cpp configure:5103: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:5103: $? = 0 configure:5117: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:5117: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | /* end confdefs.h. */ | #include configure:5201: checking for gcc configure:5228: result: /usr/bin/gcc configure:5457: checking for C compiler version configure:5466: /usr/bin/gcc --version >&5 gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609 Copyright (C) 2015 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:5477: $? = 0 configure:5466: /usr/bin/gcc -v >&5 Using built-in specs. COLLECT_GCC=/usr/bin/gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 5.4.0-6ubuntu1~16.04.12' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-5 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12) configure:5477: $? = 0 configure:5466: /usr/bin/gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:5477: $? = 1 configure:5466: /usr/bin/gcc -qversion >&5 gcc: error: unrecognized command line option '-qversion' gcc: fatal error: no input files compilation terminated. configure:5477: $? = 1 configure:5481: checking whether we are using the GNU C compiler configure:5509: result: yes configure:5518: checking whether /usr/bin/gcc accepts -g configure:5538: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:5538: $? = 0 configure:5579: result: yes configure:5596: checking for /usr/bin/gcc option to accept ISO C89 configure:5672: result: none needed configure:5697: checking whether /usr/bin/gcc understands -c and -o together configure:5734: result: yes configure:5753: checking dependency style of /usr/bin/gcc configure:5864: result: none configure:5884: checking how to run the C preprocessor configure:5915: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:5915: $? = 0 configure:5929: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:5929: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | /* end confdefs.h. */ | #include configure:5954: result: /usr/bin/gcc -E configure:5974: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:5974: $? = 0 configure:5988: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:5988: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | /* end confdefs.h. */ | #include configure:6030: checking how to run the C++ preprocessor configure:6057: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp configure:6057: $? = 0 configure:6071: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp conftest.cpp:11:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:6071: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | /* end confdefs.h. */ | #include configure:6096: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E configure:6116: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp configure:6116: $? = 0 configure:6130: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp conftest.cpp:11:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:6130: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | /* end confdefs.h. */ | #include configure:6277: checking for C++ compiler version configure:6286: /usr/bin/g++ --version >&5 g++ (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609 Copyright (C) 2015 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:6297: $? = 0 configure:6286: /usr/bin/g++ -v >&5 Using built-in specs. COLLECT_GCC=/usr/bin/g++ COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 5.4.0-6ubuntu1~16.04.12' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-5 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12) configure:6297: $? = 0 configure:6286: /usr/bin/g++ -V >&5 g++: error: unrecognized command line option '-V' g++: fatal error: no input files compilation terminated. configure:6297: $? = 1 configure:6286: /usr/bin/g++ -qversion >&5 g++: error: unrecognized command line option '-qversion' g++: fatal error: no input files compilation terminated. configure:6297: $? = 1 configure:6301: checking whether we are using the GNU C++ compiler configure:6329: result: yes configure:6338: checking whether /usr/bin/g++ accepts -g configure:6358: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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.cpp >&5 configure:6358: $? = 0 configure:6399: result: yes configure:6424: checking dependency style of /usr/bin/g++ configure:6535: result: none configure:6555: checking how to run the C++ preprocessor configure:6582: /usr/bin/g++ -E -I/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/include conftest.cpp configure:6582: $? = 0 configure:6596: /usr/bin/g++ -E -I/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/include conftest.cpp conftest.cpp:11:28: fatal error: ac_nonexistent.h: No such file or directory compilation terminated. configure:6596: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | /* end confdefs.h. */ | #include configure:6621: result: /usr/bin/g++ -E configure:6641: /usr/bin/g++ -E -I/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/include conftest.cpp configure:6641: $? = 0 configure:6655: /usr/bin/g++ -E -I/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/include conftest.cpp conftest.cpp:11:28: fatal error: ac_nonexistent.h: No such file or directory compilation terminated. configure:6655: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | /* end confdefs.h. */ | #include configure:6697: checking for grep that handles long lines and -e configure:6755: result: /bin/grep configure:6760: checking for egrep configure:6822: result: /bin/grep -E configure:6827: checking for ANSI C header files configure:6847: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6847: $? = 0 configure:6931: result: yes configure:6944: checking for sys/types.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for sys/stat.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for stdlib.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for string.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for memory.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for strings.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for inttypes.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for stdint.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6944: checking for unistd.h configure:6944: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6944: $? = 0 configure:6944: result: yes configure:6957: checking minix/config.h usability configure:6957: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:54:10: fatal error: minix/config.h: No such file or directory #include ^~~~~~~~~~~~~~~~ compilation terminated. configure:6957: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 | /* 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:6957: result: no configure:6957: checking minix/config.h presence configure:6957: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp conftest.cpp:21:10: fatal error: minix/config.h: No such file or directory #include ^~~~~~~~~~~~~~~~ compilation terminated. configure:6957: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 | /* end confdefs.h. */ | #include configure:6957: result: no configure:6957: checking for minix/config.h configure:6957: result: no configure:6978: checking whether it is safe to define __EXTENSIONS__ configure:6996: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:6996: $? = 0 configure:7003: result: yes configure:7028: checking for riscv64-buildroot-linux-gnu-ar configure:7055: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar configure:7125: checking the archiver (/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar) interface configure:7141: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:7141: $? = 0 configure:7143: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar cru libconftest.a conftest.o >&5 configure:7146: $? = 0 configure:7174: result: ar configure:7212: checking for riscv64-buildroot-linux-gnu-gcc configure:7242: result: no configure:7212: checking for riscv64-buildroot-linux-gnu-objcc configure:7242: result: no configure:7212: checking for riscv64-buildroot-linux-gnu-objc configure:7242: result: no configure:7212: checking for riscv64-buildroot-linux-gnu-cc configure:7242: result: no configure:7212: checking for riscv64-buildroot-linux-gnu-CC configure:7242: result: no configure:7256: checking for gcc configure:7272: found /usr/bin/gcc configure:7283: result: gcc configure:7299: WARNING: using cross tools not prefixed with host triplet configure:7308: checking for Objective C compiler version configure:7317: gcc --version >&5 gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609 Copyright (C) 2015 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:7328: $? = 0 configure:7317: gcc -v >&5 Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 5.4.0-6ubuntu1~16.04.12' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-5 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12) configure:7328: $? = 0 configure:7317: gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:7328: $? = 1 configure:7317: gcc -qversion >&5 gcc: error: unrecognized command line option '-qversion' gcc: fatal error: no input files compilation terminated. configure:7328: $? = 1 configure:7332: checking whether we are using the GNU Objective C compiler configure:7351: gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.m >&5 gcc: error trying to exec 'cc1obj': execvp: Permission denied configure:7351: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | /* end confdefs.h. */ | | int | main () | { | #ifndef __GNUC__ | choke me | #endif | | ; | return 0; | } configure:7360: result: no configure:7369: checking whether gcc accepts -g configure:7389: gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.m >&5 gcc: error trying to exec 'cc1obj': execvp: Permission denied configure:7389: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:7404: gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.m >&5 gcc: error trying to exec 'cc1obj': execvp: Permission denied configure:7404: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:7420: gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.m >&5 gcc: error trying to exec 'cc1obj': execvp: Permission denied configure:7420: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:7430: result: no configure:7455: checking dependency style of gcc configure:7564: result: none configure:7581: checking C++ compiler flags... configure:7602: result: use user-supplied: -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os configure:7617: checking whether __SUNPRO_CC is declared configure:7617: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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: In function 'int main()': conftest.cpp:64:10: error: '__SUNPRO_CC' was not declared in this scope (void) __SUNPRO_CC; ^~~~~~~~~~~ configure:7617: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | /* 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 | int | main () | { | #ifndef __SUNPRO_CC | #ifdef __cplusplus | (void) __SUNPRO_CC; | #else | (void) __SUNPRO_CC; | #endif | #endif | | ; | return 0; | } configure:7617: result: no configure:7786: checking how to print strings configure:7813: result: printf configure:7834: checking for a sed that does not truncate output configure:7898: result: /bin/sed configure:7916: checking for fgrep configure:7978: result: /bin/grep -F configure:8013: checking for ld used by /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc configure:8080: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld configure:8087: checking if the linker (/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld) is GNU ld configure:8102: result: yes configure:8114: checking for BSD- or MS-compatible name lister (nm) configure:8168: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-nm configure:8298: checking the name lister (/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-nm) interface configure:8305: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:8308: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-nm "conftest.o" configure:8311: output 0000000000000000 S some_variable configure:8318: result: BSD nm configure:8321: checking whether ln -s works configure:8325: result: yes configure:8333: checking the maximum length of command line arguments configure:8464: result: 1572864 configure:8512: checking how to convert x86_64-pc-linux-gnu file names to riscv64-buildroot-linux-gnu format configure:8552: result: func_convert_file_noop configure:8559: checking how to convert x86_64-pc-linux-gnu file names to toolchain format configure:8579: result: func_convert_file_noop configure:8586: checking for /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld option to reload object files configure:8593: result: -r configure:8627: checking for riscv64-buildroot-linux-gnu-objdump configure:8654: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-objdump configure:8726: checking how to recognize dependent libraries configure:8926: result: pass_all configure:8971: checking for riscv64-buildroot-linux-gnu-dlltool configure:9001: result: no configure:9011: checking for dlltool configure:9041: result: no configure:9071: checking how to associate runtime and link libraries configure:9098: result: printf %s\n configure:9114: checking for riscv64-buildroot-linux-gnu-ar configure:9141: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar configure:9222: checking for archiver @FILE support configure:9239: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:9239: $? = 0 configure:9242: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar cr libconftest.a @conftest.lst >&5 configure:9245: $? = 0 configure:9250: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar cr libconftest.a @conftest.lst >&5 /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar: conftest.o: No such file or directory configure:9253: $? = 1 configure:9265: result: @ configure:9283: checking for riscv64-buildroot-linux-gnu-strip configure:9310: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-strip configure:9382: checking for riscv64-buildroot-linux-gnu-ranlib configure:9409: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ranlib configure:9551: checking command to parse /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-nm output from /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc object configure:9704: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:9707: $? = 0 configure:9711: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:9777: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp conftstm.o >&5 configure:9780: $? = 0 configure:9818: result: ok configure:9865: checking for sysroot configure:9895: result: no configure:9902: checking for a working dd configure:9940: result: /bin/dd configure:9944: checking how to truncate binary pipes configure:9959: result: /bin/dd bs=4096 count=1 configure:10248: checking for riscv64-buildroot-linux-gnu-mt configure:10278: result: no configure:10288: checking for mt configure:10304: found /bin/mt configure:10315: result: mt configure:10338: checking if mt is a manifest tool configure:10344: mt '-?' configure:10352: result: no configure:11026: checking for dlfcn.h configure:11026: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:11026: $? = 0 configure:11026: result: yes configure:11292: checking for objdir configure:11307: result: .libs configure:11571: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc supports -fno-rtti -fno-exceptions configure:11589: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:11593: $? = 0 configure:11606: result: no configure:11970: checking for /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc option to produce PIC configure:11977: result: -fPIC -DPIC configure:11985: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc PIC flag -fPIC -DPIC works configure:12003: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:12007: $? = 0 configure:12020: result: yes configure:12049: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc static flag -static works configure:12077: result: yes configure:12092: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc supports -c -o file.o configure:12113: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:12117: $? = 0 configure:12139: result: yes configure:12147: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc supports -c -o file.o configure:12194: result: yes configure:12227: checking whether the /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc linker (/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld) supports shared libraries configure:13490: result: yes configure:13527: checking whether -lc should be explicitly linked in configure:13535: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:13538: $? = 0 configure:13553: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /bin/grep -lc \>/dev/null 2\>\&1 configure:13556: $? = 0 configure:13570: result: no configure:13730: checking dynamic linker characteristics configure:14311: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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 -latomic >&5 configure:14311: $? = 0 configure:14560: result: GNU/Linux ld.so configure:14682: checking how to hardcode library paths into programs configure:14707: result: immediate configure:15255: checking whether stripping libraries is possible configure:15260: result: yes configure:15295: checking if libtool supports shared libraries configure:15297: result: yes configure:15300: checking whether to build shared libraries configure:15325: result: yes configure:15328: checking whether to build static libraries configure:15332: result: no configure:15355: checking how to run the C++ preprocessor configure:15421: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E configure:15441: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp configure:15441: $? = 0 configure:15455: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp conftest.cpp:28:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:15455: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | /* end confdefs.h. */ | #include configure:15617: checking for ld used by /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ configure:15684: result: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld configure:15691: checking if the linker (/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld) is GNU ld configure:15706: result: yes configure:15761: checking whether the /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ linker (/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld) supports shared libraries configure:16834: result: yes configure:16870: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:16873: $? = 0 configure:17354: checking for /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ option to produce PIC configure:17361: result: -fPIC -DPIC configure:17369: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ PIC flag -fPIC -DPIC works configure:17387: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:17391: $? = 0 configure:17404: result: yes configure:17427: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ static flag -static works configure:17455: result: yes configure:17467: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ supports -c -o file.o configure:17488: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:17492: $? = 0 configure:17514: result: yes configure:17519: checking if /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ supports -c -o file.o configure:17566: result: yes configure:17596: checking whether the /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ linker (/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld) supports shared libraries configure:17639: result: yes configure:17780: checking dynamic linker characteristics configure:18537: result: GNU/Linux ld.so configure:18602: checking how to hardcode library paths into programs configure:18627: result: immediate configure:18690: checking whether the linker supports version scripts configure:18706: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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,--version-script=conftest.map conftest.cpp -latomic >&5 configure:18706: $? = 0 configure:18707: result: yes configure:18726: checking for ANSI C header files configure:18830: result: yes configure:18841: checking fcntl.h usability configure:18841: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:18841: $? = 0 configure:18841: result: yes configure:18841: checking fcntl.h presence configure:18841: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp configure:18841: $? = 0 configure:18841: result: yes configure:18841: checking for fcntl.h configure:18841: result: yes configure:18841: checking for inttypes.h configure:18841: result: yes configure:18841: checking limits.h usability configure:18841: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:18841: $? = 0 configure:18841: result: yes configure:18841: checking limits.h presence configure:18841: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp configure:18841: $? = 0 configure:18841: result: yes configure:18841: checking for limits.h configure:18841: result: yes configure:18841: checking for stdlib.h configure:18841: result: yes configure:18841: checking for unistd.h configure:18841: result: yes configure:18853: checking for working memcmp configure:18906: result: yes configure:18915: checking for working strtod configure:18966: result: no configure:18975: checking for pow configure:18975: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 conftest.cpp:57:6: warning: declaration of 'char pow()' conflicts with built-in declaration 'double pow(double, double)' [-Wbuiltin-declaration-mismatch] char pow (); ^~~ configure:18975: $? = 0 configure:18975: result: yes configure:19031: checking for ftruncate configure:19031: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 configure:19031: $? = 0 configure:19031: result: yes configure:19031: checking for memset configure:19031: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 conftest.cpp:58:6: warning: declaration of 'char memset()' conflicts with built-in declaration 'void* memset(void*, int, long unsigned int)' [-Wbuiltin-declaration-mismatch] char memset (); ^~~~~~ configure:19031: $? = 0 configure:19031: result: yes configure:19031: checking for mkdir configure:19031: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 configure:19031: $? = 0 configure:19031: result: yes configure:19031: checking for strchr configure:19031: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 conftest.cpp:60:6: warning: declaration of 'char strchr()' conflicts with built-in declaration 'char* strchr(const char*, int)' [-Wbuiltin-declaration-mismatch] char strchr (); ^~~~~~ configure:19031: $? = 0 configure:19031: result: yes configure:19031: checking for strerror configure:19031: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 configure:19031: $? = 0 configure:19031: result: yes configure:19031: checking for strtol configure:19031: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 configure:19031: $? = 0 configure:19031: result: yes configure:19045: checking zlib version configure:19065: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:19065: $? = 0 configure:19067: result: ok (1.2.0.4 or later) configure:19071: checking for library containing zlibVersion configure:19102: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -latomic >&5 /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/riscv64-buildroot-linux-gnu/8.3.0/../../../../riscv64-buildroot-linux-gnu/bin/ld: /tmp/ccRKXrCz.o: in function `.L0 ': conftest.cpp:(.text.startup+0x8): undefined reference to `zlibVersion' collect2: error: ld returned 1 exit status configure:19102: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "3.12.2" | #define PACKAGE_STRING "Protocol Buffers 3.12.2" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "3.12.2" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | /* end confdefs.h. */ | | /* Override any GCC internal prototype to avoid an error. | Use char because int might match the return type of a GCC | builtin and then its argument prototype would still apply. */ | #ifdef __cplusplus | extern "C" | #endif | char zlibVersion (); | int | main () | { | return zlibVersion (); | ; | return 0; | } configure:19102: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -lz -latomic >&5 configure:19102: $? = 0 configure:19119: result: -lz configure:19182: checking whether /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ supports C++11 features by default configure:19495: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:19495: $? = 0 configure:19502: result: yes configure:19879: checking whether -latomic is needed configure:19892: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -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.cpp -lz -latomic >&5 configure:19892: $? = 0 configure:19899: result: no configure:20122: checking whether /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc is Clang configure:20147: result: no configure:20270: checking whether pthreads work with -pthread configure:20364: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -pthread -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c -lz -latomic >&5 configure:20364: $? = 0 configure:20373: result: yes configure:20392: checking for joinable pthread attribute configure:20410: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -pthread -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c -lz -latomic >&5 configure:20410: $? = 0 configure:20418: result: PTHREAD_CREATE_JOINABLE configure:20432: checking whether more special flags are required for pthreads configure:20445: result: no configure:20453: checking for PTHREAD_PRIO_INHERIT configure:20469: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -pthread -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c -lz -latomic >&5 configure:20469: $? = 0 configure:20478: result: yes configure:20590: checking the location of hash_map configure:20616: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:20616: $? = 0 configure:20638: /nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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:20638: $? = 0 configure:20705: result: configure:20856: checking that generated files are newer than configure configure:20862: result: done configure:20925: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by Protocol Buffers config.status 3.12.2, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on bacon config.status:1230: creating Makefile config.status:1230: creating src/Makefile config.status:1230: creating benchmarks/Makefile config.status:1230: creating conformance/Makefile config.status:1230: creating protobuf.pc config.status:1230: creating protobuf-lite.pc config.status:1230: creating config.h config.status:1459: executing depfiles commands config.status:1459: executing libtool commands configure:23404: === configuring in third_party/googletest (/nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2/third_party/googletest) configure:23467: running /bin/bash ./configure --disable-option-checking '--prefix=/usr' '--target=riscv64-buildroot-linux-gnu' '--host=riscv64-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' '--with-protoc=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/protoc' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=riscv64-buildroot-linux-gnu' 'target_alias=riscv64-buildroot-linux-gnu' 'CC=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc' 'CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os ' 'LDFLAGS=' 'LIBS=-latomic' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' 'CXX=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++' 'CXXFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os ' 'CPP=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-cpp' --cache-file=/dev/null --srcdir=. ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_build_prog_CPP='/usr/bin/gcc -E' ac_cv_build_prog_CXXCPP='/usr/bin/g++ -E' ac_cv_build_prog_cc_g=yes ac_cv_build_prog_cxx_g=yes ac_cv_c_bigendian=no ac_cv_c_compiler_gnu=yes ac_cv_cxx_compiler_gnu=yes ac_cv_cxx_hash_map='' ac_cv_cxx_hash_map_class=unordered_map ac_cv_cxx_hash_namespace=std ac_cv_cxx_hash_set='' ac_cv_cxx_hash_set_class=unordered_set ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_set=set ac_cv_env_CC_value=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ ac_cv_env_DIST_LANG_set= ac_cv_env_DIST_LANG_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value= ac_cv_env_LIBS_set=set ac_cv_env_LIBS_value=-latomic ac_cv_env_LT_SYS_LIBRARY_PATH_set= ac_cv_env_LT_SYS_LIBRARY_PATH_value= ac_cv_env_OBJCFLAGS_set= ac_cv_env_OBJCFLAGS_value= ac_cv_env_OBJC_set= ac_cv_env_OBJC_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=riscv64-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=riscv64-buildroot-linux-gnu ac_cv_func_calloc_0_nonnull=yes ac_cv_func_ftruncate=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_memcmp_working=yes ac_cv_func_memset=yes ac_cv_func_mkdir=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_pow=yes ac_cv_func_realloc_0_nonnull=yes ac_cv_func_strchr=yes ac_cv_func_strerror=yes ac_cv_func_strtod=no ac_cv_func_strtol=yes ac_cv_have_decl___SUNPRO_CC=no ac_cv_have_decl_malloc=yes ac_cv_header_dlfcn_h=yes ac_cv_header_fcntl_h=yes ac_cv_header_inttypes_h=yes ac_cv_header_limits_h=yes ac_cv_header_memory_h=yes ac_cv_header_minix_config_h=no 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=riscv64-buildroot-linux-gnu ac_cv_lbl_unaligned_fail=yes ac_cv_objc_compiler_gnu=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='/usr/bin/install -c' ac_cv_path_lt_DD=/bin/dd ac_cv_path_mkdir=/bin/mkdir ac_cv_prog_AR=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar ac_cv_prog_AWK=gawk ac_cv_prog_CC=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc ac_cv_prog_CPP=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-cpp ac_cv_prog_CXXCPP='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E' ac_cv_prog_OBJDUMP=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-objdump ac_cv_prog_RANLIB=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ranlib ac_cv_prog_STRIP=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-strip ac_cv_prog_ac_ct_CC_FOR_BUILD=/usr/bin/gcc ac_cv_prog_ac_ct_MANIFEST_TOOL=mt ac_cv_prog_ac_ct_OBJC=gcc ac_cv_prog_cc_c89= ac_cv_prog_cc_g=yes ac_cv_prog_cxx_g=yes ac_cv_prog_make_make_set=yes ac_cv_prog_objc_g=no ac_cv_safe_to_define___extensions__=yes ac_cv_search_zlibVersion=-lz ac_cv_target=riscv64-buildroot-linux-gnu am_cv_CC_dependencies_compiler_type=none am_cv_CXX_dependencies_compiler_type=none am_cv_OBJC_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_prog_tar_ustar=gnutar ax_cv_PTHREAD_CLANG=no ax_cv_PTHREAD_JOINABLE_ATTR=PTHREAD_CREATE_JOINABLE ax_cv_PTHREAD_PRIO_INHERIT=yes ax_cv_PTHREAD_SPECIAL_FLAGS=no 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=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld lt_cv_path_LDCXX=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld lt_cv_path_NM=/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-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]* .* \(.*\)$/extern char \1;/p'\''' lt_cv_sys_global_symbol_to_import= lt_cv_sys_lib_search_path_spec= lt_cv_sys_max_cmd_len=1572864 lt_cv_to_host_file_cmd=func_convert_file_noop lt_cv_to_tool_file_cmd=func_convert_file_noop lt_cv_truncate_bin='/bin/dd bs=4096 count=1' ## ----------------- ## ## Output variables. ## ## ----------------- ## ACLOCAL='${SHELL} /nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2/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='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ar' AUTOCONF='${SHELL} /nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2/missing autoconf' AUTOHEADER='${SHELL} /nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2/missing autoheader' AUTOMAKE='${SHELL} /nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2/missing automake-1.16' AWK='gawk' BUILD_EXEEXT='' BUILD_OBJEXT='' CC='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc' CCDEPMODE='depmode=none' CC_FOR_BUILD='/usr/bin/gcc' CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os ' CFLAGS_FOR_BUILD='-O2 -I/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/include' CPP='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-cpp' CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' CPPFLAGS_FOR_BUILD='-I/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/include' CPP_FOR_BUILD='/usr/bin/gcc -E' CXX='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++' CXXCPP='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-g++ -E' CXXCPPFLAGS_FOR_BUILD='' CXXCPP_FOR_BUILD='/usr/bin/g++ -E' CXXDEPMODE='depmode=none' CXXFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os ' CXXFLAGS_FOR_BUILD='-O2 -I/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/include' CXX_FOR_BUILD='/usr/bin/g++' CYGPATH_W='echo' DEFS='-DHAVE_CONFIG_H' DEPDIR='.deps' DIST_LANG='all' DLLTOOL='false' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/bin/grep -E' EXEEXT='' FGREP='/bin/grep -F' GCC_FALSE='#' GCC_TRUE='' GREP='/bin/grep' HAVE_CXX11='1' HAVE_LD_VERSION_SCRIPT_FALSE='#' HAVE_LD_VERSION_SCRIPT_TRUE='' HAVE_PTHREAD_FALSE='#' HAVE_PTHREAD_TRUE='' HAVE_ZLIB_FALSE='#' HAVE_ZLIB_TRUE='' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' ISAINFO='' LD='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ld' LDFLAGS='' LDFLAGS_FOR_BUILD='-L/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/lib -Wl,-rpath,/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/lib' LIBATOMIC_LIBS='' LIBOBJS=' ${LIBOBJDIR}strtod$U.o' LIBS='-lz -latomic' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIPO='' LN_S='ln -s' LTLIBOBJS=' ${LIBOBJDIR}strtod$U.lo' LT_SYS_LIBRARY_PATH='' MAINT='' MAINTAINER_MODE_FALSE='#' MAINTAINER_MODE_TRUE='' MAKEINFO='${SHELL} /nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2/missing makeinfo' MANIFEST_TOOL=':' MKDIR_P='/bin/mkdir -p' NM='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-nm' NMEDIT='' OBJC='gcc' OBJCDEPMODE='depmode=none' OBJCFLAGS='' OBJC_CONFORMANCE_TEST_FALSE='' OBJC_CONFORMANCE_TEST_TRUE='#' OBJDUMP='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-objdump' OBJEXT='o' OTOOL64='' OTOOL='' PACKAGE='protobuf' PACKAGE_BUGREPORT='protobuf@googlegroups.com' PACKAGE_NAME='Protocol Buffers' PACKAGE_STRING='Protocol Buffers 3.12.2' PACKAGE_TARNAME='protobuf' PACKAGE_URL='' PACKAGE_VERSION='3.12.2' PATH_SEPARATOR=':' POW_LIB='' PROTOBUF_OPT_FLAG='' PROTOC='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/protoc' PTHREAD_CC='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-gcc' PTHREAD_CFLAGS='-pthread' PTHREAD_LIBS='' RANLIB='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-ranlib' SED='/bin/sed' SET_MAKE='' SHELL='/bin/bash' STRIP='/nvme/rc-buildroot-test/scripts/instance-0/output-1/host/bin/riscv64-linux-strip' USE_EXTERNAL_PROTOC_FALSE='#' USE_EXTERNAL_PROTOC_TRUE='' VERSION='3.12.2' ac_ct_AR='' ac_ct_CC='' ac_ct_CC_FOR_BUILD='/usr/bin/gcc' ac_ct_CXX='' ac_ct_CXX_FOR_BUILD='' ac_ct_DUMPBIN='' ac_ct_OBJC='gcc' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='#' am__fastdepCC_FALSE='' am__fastdepCC_TRUE='#' am__fastdepCXX_FALSE='' am__fastdepCXX_TRUE='#' am__fastdepOBJC_FALSE='' am__fastdepOBJC_TRUE='#' am__include='include' am__isrc='' am__leading_dot='.' am__nodep='' am__quote='' am__tar='tar --format=ustar -chf - "$$tardir"' am__untar='tar -xf -' ax_pthread_config='' 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='riscv64-buildroot-linux-gnu' host_alias='riscv64-buildroot-linux-gnu' host_cpu='riscv64' host_os='linux-gnu' host_vendor='buildroot' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /nvme/rc-buildroot-test/scripts/instance-0/output-1/build/protobuf-3.12.2/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='${docdir}' runstatedir='${localstatedir}/run' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' subdirs=' third_party/googletest' sysconfdir='/etc' target='riscv64-buildroot-linux-gnu' target_alias='riscv64-buildroot-linux-gnu' target_cpu='riscv64' target_os='linux-gnu' target_vendor='buildroot' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "Protocol Buffers" #define PACKAGE_TARNAME "protobuf" #define PACKAGE_VERSION "3.12.2" #define PACKAGE_STRING "Protocol Buffers 3.12.2" #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" #define PACKAGE_URL "" #define PACKAGE "protobuf" #define VERSION "3.12.2" #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 __EXTENSIONS__ 1 #define _ALL_SOURCE 1 #define _GNU_SOURCE 1 #define _POSIX_PTHREAD_SEMANTICS 1 #define _TANDEM_SOURCE 1 #define HAVE_DLFCN_H 1 #define LT_OBJDIR ".libs/" #define STDC_HEADERS 1 #define HAVE_FCNTL_H 1 #define HAVE_INTTYPES_H 1 #define HAVE_LIMITS_H 1 #define HAVE_STDLIB_H 1 #define HAVE_UNISTD_H 1 #define HAVE_FTRUNCATE 1 #define HAVE_MEMSET 1 #define HAVE_MKDIR 1 #define HAVE_STRCHR 1 #define HAVE_STRERROR 1 #define HAVE_STRTOL 1 #define HAVE_ZLIB 1 #define HAVE_CXX11 1 #define HAVE_PTHREAD_PRIO_INHERIT 1 #define HAVE_PTHREAD 1 #define HAVE_HASH_MAP 1 #define HAVE_HASH_SET 1 #define HASH_MAP_H #define HASH_SET_H #define HASH_NAMESPACE std #define HASH_MAP_CLASS unordered_map #define HASH_SET_CLASS unordered_set configure: exit 0