Source: neuron Version: 7.5-1 Severity: important https://buildd.debian.org/status/package.php?p=neuron&suite=sid
... In file included from ../../src/Random123/features/compilerfeatures.h:213:0, from ../../src/Random123/philox.h:37, from nrnran123.c:7: ../../src/Random123/features/gccfeatures.h:38:4: error: #error "This code has only been tested on x86 and powerpc platforms." # error "This code has only been tested on x86 and powerpc platforms." ^~~~~ The supported platforms already cover all combinations of 32/64bit and big/little endian, making it unlikely that the package would be completely broken everywhere else. It builds for me on arm64 after removing the #error block.