==> Building on U ==> Checking for remote environment... ==> Syncing package to remote host... sending incremental file list ./ PKGBUILD 825 100% 0.00kB/s 0:00:00 825 100% 0.00kB/s 0:00:00 (xfr#1, to-chk=1/3) liborcus-0.17.2-2.log 200 100% 195.31kB/s 0:00:00 200 100% 195.31kB/s 0:00:00 (xfr#2, to-chk=0/3) sent 793 bytes received 75 bytes 1,736.00 bytes/sec total size is 1,013 speedup is 1.17 ==> Patching arch to riscv64... ==> Running extra-riscv64-build -- -d /home/felix/packages/riscv64-pkg-cache:/var/cache/pacman/pkg -l felix1 on remote host... [?25l:: Synchronizing package databases... core downloading... extra downloading... community downloading... :: Starting full system upgrade... there is nothing to do [?25h==> Building in chroot for [extra] (riscv64)... ==> Locking chroot copy [felix1]...done ==> Synchronizing chroot copy [/var/lib/archbuild/extra-riscv64/root] -> [felix1]...done ==> Making package: liborcus 0.17.2-2 (Sun Jun 19 13:43:04 2022) ==> Retrieving sources...  -> Found liborcus-0.17.2.tar.xz ==> Validating source files with sha256sums... liborcus-0.17.2.tar.xz ... Passed ==> Making package: liborcus 0.17.2-2 (Sun 19 Jun 2022 01:44:19 PM EEST) ==> Checking runtime dependencies... ==> Installing missing dependencies... [?25lresolving dependencies... looking for conflicting packages... Package (4) New Version Net Change extra/boost-libs 1.79.0-1 6.36 MiB core/libnsl 2.0.0-2 0.06 MiB core/python 3.10.1-2 79.11 MiB extra/libixion 0.17.0-2 0.89 MiB Total Installed Size: 86.42 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing boost-libs... Optional dependencies for boost-libs openmpi: for mpi support installing libnsl... installing python... Optional dependencies for python python-setuptools python-pip sqlite [installed] mpdecimal: for decimal xz: for lzma [installed] tk: for tkinter installing libixion... [?25h==> Checking buildtime dependencies... ==> Installing missing dependencies... [?25lresolving dependencies... looking for conflicting packages... Package (2) New Version Net Change extra/boost 1.79.0-1 200.99 MiB extra/mdds 2.0.3-1 1.11 MiB Total Installed Size: 202.11 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing boost... Optional dependencies for boost python: for python bindings [installed] installing mdds... [?25h==> Retrieving sources...  -> Found liborcus-0.17.2.tar.xz ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources...  -> Extracting liborcus-0.17.2.tar.xz with bsdtar ==> Starting build()... checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... (cached) yes checking whether make supports the include directive... yes (GNU style) checking for g++... g++ checking whether the C++ compiler works... yes checking for C++ compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... gcc3 checking whether g++ supports C++17 features with -std=c++17... yes checking for gcc... gcc checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking dependency style of gcc... gcc3 checking how to run the C preprocessor... gcc -E checking whether we are using the GNU C++ compiler... (cached) yes checking whether g++ -std=c++17 accepts -g... (cached) yes checking dependency style of g++ -std=c++17... (cached) gcc3 checking whether ln -s works... yes checking build system type... ./config.guess: unable to guess system type This script, last modified 2015-08-20, has failed to recognize the operating system you are using. It is advised that you download the most up to date version of the config scripts from http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD and http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD If the version you run (./config.guess) is already up to date, please send the following data and any information you think might be pertinent to in order to provide the needed information to handle your system. config.guess timestamp = 2015-08-20 uname -m = riscv64 uname -r = 5.15.10+ uname -s = Linux uname -v = #1 SMP Fri Dec 24 14:24:27 CST 2021 /usr/bin/uname -p = unknown /bin/uname -X = hostinfo = /bin/universe = /usr/bin/arch -k = /bin/arch = /usr/bin/oslevel = /usr/convex/getsysinfo = UNAME_MACHINE = riscv64 UNAME_RELEASE = 5.15.10+ UNAME_SYSTEM = Linux UNAME_VERSION = #1 SMP Fri Dec 24 14:24:27 CST 2021 configure: error: cannot guess build type; you must specify one ==> ERROR: A failure occurred in build().  Aborting... ==> ERROR: Build failed, check /var/lib/archbuild/extra-riscv64/felix1/build receiving incremental file list liborcus-0.17.2-2-riscv64-build.log sent 43 bytes received 1,231 bytes 2,548.00 bytes/sec total size is 2,737 speedup is 2.15