libphobos2-ldc99.aarch64: I: binary-or-shlib-calls-gethostbyname /usr/lib64/libphobos2-ldc-debug-shared.so.2.0.99 libphobos2-ldc99.aarch64: I: binary-or-shlib-calls-gethostbyname /usr/lib64/libphobos2-ldc-shared.so.2.0.99 The binary calls gethostbyname(). Please port the code to use getaddrinfo(). ldc-bash-completion.aarch64: W: no-version-in-last-changelog ldc-phobos-devel.aarch64: W: no-version-in-last-changelog ldc-runtime-devel.aarch64: W: no-version-in-last-changelog ldc.aarch64: W: no-version-in-last-changelog ldc.src: W: no-version-in-last-changelog libdruntime-ldc99.aarch64: W: no-version-in-last-changelog libphobos2-ldc99.aarch64: W: no-version-in-last-changelog The latest changelog entry doesn't contain a version. Please insert the version that is coherent with the version of the package and rebuild it. ldc.aarch64: W: position-independent-executable-suggested /usr/bin/ldc-build-runtime ldc.aarch64: W: position-independent-executable-suggested /usr/bin/ldc-profdata ldc.aarch64: W: position-independent-executable-suggested /usr/bin/ldc-prune-cache ldc.aarch64: W: position-independent-executable-suggested /usr/bin/ldc2 ldc.aarch64: W: position-independent-executable-suggested /usr/bin/ldmd2 This executable should be position independent (all binaries should). Check that it is built with -fPIE/-fpie in compiler flags and -pie in linker flags. libdruntime-ldc99.aarch64: W: shared-lib-calls-exit /usr/lib64/libdruntime-ldc-debug-shared.so.2.0.99 exit@GLIBC_2.17 libdruntime-ldc99.aarch64: W: shared-lib-calls-exit /usr/lib64/libdruntime-ldc-shared.so.2.0.99 exit@GLIBC_2.17 This library package calls exit() or _exit(), probably in a non-fork() context. Doing so from a library is strongly discouraged - when a library function calls exit(), it prevents the calling program from handling the error, reporting it to the user, closing files properly, and cleaning up any state that the program has. It is preferred for the library to return an actual error code and let the calling program decide how to handle the situation. 7 packages and 0 specfiles checked; 0 errors, 14 warnings.