Build failure of network:osmocom:nightly/libgtpnl in openSUSE_Factory_ARM/armv7l

Visit https://build.opensuse.org/package/live_build_log/network:osmocom:nightly/l… Package network:osmocom:nightly/libgtpnl failed to build in openSUSE_Factory_ARM/armv7l Check out the package for editing: osc checkout network:osmocom:nightly libgtpnl Last lines of build log: [ 23s] checking whether make supports nested variables... yes [ 23s] checking how to create a pax tar archive... gnutar [ 23s] checking whether make supports nested variables... (cached) yes [ 23s] checking for armv7hl-suse-linux-gnueabi-pkg-config... /usr/bin/armv7hl-suse-linux-gnueabi-pkg-config [ 23s] checking pkg-config is at least version 0.9.0... yes [ 23s] checking for LIBMNL... yes [ 23s] checking for armv7hl-suse-linux-gnueabi-gcc... no [ 23s] checking for gcc... no [ 23s] checking for armv7hl-suse-linux-gnueabi-cc... no [ 23s] checking for cc... no [ 23s] checking for armv7hl-suse-linux-gnueabi-cl.exe... no [ 23s] checking for cl.exe... no [ 23s] checking for armv7hl-suse-linux-gnueabi-clang... no [ 23s] checking for clang... no [ 23s] configure: error: in `/home/abuild/rpmbuild/BUILD/libgtpnl-1.2.2.1.9fa7.202205100026': [ 23s] configure: error: no acceptable C compiler found in $PATH [ 23s] See `config.log' for more details [ 23s] error: Bad exit status from /var/tmp/rpm-tmp.tQ4dkq (%build) [ 23s] [ 23s] [ 23s] RPM build errors: [ 23s] Bad exit status from /var/tmp/rpm-tmp.tQ4dkq (%build) [ 23s] ### VM INTERACTION START ### [ 24s] [ 20.006705][ T1] sysrq: Power Off [ 24s] [ 20.007112][ T8] reboot: Power down [ 24s] ### VM INTERACTION END ### [ 24s] [ 24s] obs-arm-10 failed "build libgtpnl.spec" at Tue May 10 17:26:53 UTC 2022. [ 24s] -- Configure notifications at https://build.opensuse.org/my/subscriptions openSUSE Build Service (https://build.opensuse.org/)