It looks like the main problem is here [1]: [1] https://buildd.debian.org/status/fetch.php?pkg=boost1.74&arch=mipsel&ver=1.74.0-5&stamp=1608350424&raw=0
=================== /<<PKGBUILDDIR>>/b2 -j4 -q -d2 --disable-long-double --layout=system --ignore-site-config --user-config=/<<PKGBUILDDIR>>/user-config.jam debug-symbols=on --without-python Performing configuration checks - default address-model : 32-bit - default architecture : mips1 Building the Boost C++ Libraries. - symlinks supported : yes error: No best alternative for libs/context/build/asm_sources =================== @Giovanni , @Dimitri could you please take a look, what is missing there in parameters? Thank you! Anton Am Di., 22. Dez. 2020 um 23:15 Uhr schrieb Adrian Bunk <b...@debian.org>: > > Source: boost1.74 > Version: 1.74.0-3 > Severity: serious > Tags: ftbfs > Control: affects -1 src:nix libboost-coroutine1.74.0 libboost-fiber1.74.0