Question about precompile

Dear all,
Why it always say “2 skipped during auto due to previous errors”. How to find which packages get error?

(576 already precompiled, 2 skipped during auto due to previous errors)

Run precompile manually to see what those are

pkg> precompile

More info Julia 1.6 precompiling project, dependency skipped due to previous error - which one? - #4 by ianshmean

(@v1.7) pkg> precompile
Precompiling project...
  ✗ HDF5
  1 dependency successfully precompiled in 4 seconds (582 already precompiled)

julia> using Pkg

julia> Pkg.build("HDF5")
    Building HDF5 → `~/.julia/scratchspaces/44cfe95a-1eb2-52ea-b672-e2afdf69b78f/698c099c6613d7b7f151832868728f426abe698b/build.log`
  Progress [>                                        ]  0/1
Precompiling project...
  1 dependency successfully precompiled in 2 seconds (582 already precompiled, 1 skipped during auto due to previous errors)