Created attachment 898114 [details] a lot of stuff in lzip tarball: emerge_--info.txt emerge_-pv1_parallel-hashmap.txt /var/tmp/portage/dev-cpp/parallel-hashmap-1.3.8/{temp/**,work/**.log} /etc/portage/** + elog There's a lot of errors like this: ``` /var/tmp/portage/dev-cpp/parallel-hashmap-1.3.8/work/parallel-hashmap-1.3.8/tests/node_hash_set_test.cc:20:10: fatal error: parallel_hashmap/phmap.h: No such file or directory 20 | #include "parallel_hashmap/phmap.h" | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ``` I see this is a CMake project. It seems someone forgot to link main target, or forgot to `target_include_directories(tests... PRIVATE ../include ?) `