Build failure of network:osmocom:nightly/simtrace2 in xUbuntu_21.04/x86_64

Visit https://build.opensuse.org/package/live_build_log/network:osmocom:nightly/s… Package network:osmocom:nightly/simtrace2 failed to build in xUbuntu_21.04/x86_64 Check out the package for editing: osc checkout network:osmocom:nightly simtrace2 Last lines of build log: [ 185s] checking whether to build shared libraries... yes [ 185s] checking whether to build static libraries... yes [ 185s] checking for pkg-config... /usr/bin/pkg-config [ 185s] checking for pkg-config... /usr/bin/pkg-config [ 185s] checking pkg-config is at least version 0.20... yes [ 185s] checking if gcc supports -fvisibility=hidden... yes [ 185s] checking for libosmocore >= 1.4.0... no [ 185s] configure: error: Package requirements (libosmocore >= 1.4.0) were not met: [ 185s] [ 185s] Package 'libsctp', required by 'libosmocore', not found [ 185s] [ 185s] Consider adjusting the PKG_CONFIG_PATH environment variable if you [ 185s] installed software in a non-standard prefix. [ 185s] [ 185s] Alternatively, you may set the environment variables LIBOSMOCORE_CFLAGS [ 185s] and LIBOSMOCORE_LIBS to avoid the need to call pkg-config. [ 185s] See the pkg-config man page for more details. [ 185s] make[1]: *** [Makefile:30: utils] Error 1 [ 185s] make[1]: Leaving directory '/usr/src/packages/BUILD' [ 185s] dh_auto_build: error: make -j1 returned exit code 2 [ 185s] make: *** [debian/rules:16: build] Error 25 [ 185s] dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2 [ 185s] ### VM INTERACTION START ### [ 185s] [ 174.105374][ T1] sysrq: Power Off [ 185s] [ 174.107824][ T7] reboot: Power down [ 185s] ### VM INTERACTION END ### [ 185s] [ 185s] sheep85 failed "build simtrace2_0.8.1.32.ff43.202203250026.dsc" at Fri Mar 25 00:40:54 UTC 2022. [ 185s] -- Configure notifications at https://build.opensuse.org/my/subscriptions openSUSE Build Service (https://build.opensuse.org/)