precompilation: remove log spam from prior commit

This was moved here in "fail in (closer to) linear time and linear error
messages", forgetting that this normally runs in the child process and
isinteractive is disabled there.

Author: vtjnash

base/precompilation.jl

@@ -608,11 +608,13 @@ function _precompilepkgs(pkgs::Union{Vector{String}, Vector{PkgId}},
     logio = io
     logcalls = nothing
     if _from_loading
-        if !isinteractive()
+        if isinteractive()
+            logcalls = CoreLogging.Info # sync with Base.compilecache
+        else
             logio = IOContext{IO}(devnull)
             fancyprint = false
+            logcalls = CoreLogging.Debug # sync with Base.compilecache
         end
-        logcalls = isinteractive() ? CoreLogging.Info : CoreLogging.Debug # sync with Base.compilecache
     end
 
     nconfigs = length(configs)
@@ -1068,7 +1070,9 @@ function _precompilepkgs(pkgs::Union{Vector{String}, Vector{PkgId}},
             # Heuristic for when precompilation is disabled, which must not over-estimate however for any dependent
             # since it will also block precompilation of all dependents
             if _from_loading && single_requested_pkg && occursin(r"\b__precompile__\(\s*false\s*\)", read(sourcepath, String))
-                Base.@logmsg logcalls "Disabled precompiling $(repr("text/plain", pkg)) since the text `__precompile__(false)` was found in file."
+                @lock print_lock begin
+                    Base.@logmsg logcalls "Disabled precompiling $(repr("text/plain", pkg)) since the text `__precompile__(false)` was found in file."
+                end
                 notify(was_processed[pkg_config])
                 continue
             end
@@ -1139,8 +1143,8 @@ function _precompilepkgs(pkgs::Union{Vector{String}, Vector{PkgId}},
                                         push!(freshpaths, freshpath)
                                         return nothing # returning nothing indicates another process did the recompile
                                     end
-                                    logcalls === nothing || @lock print_lock begin
-                                        Base.@logmsg logcalls "Precompiling $(repr("text/plain", pkg))"
+                                    logcalls === CoreLogging.Debug && @lock print_lock begin
+                                        @debug "Precompiling $(repr("text/plain", pkg))"
                                     end
                                     Base.compilecache(pkg, sourcepath, std_pipe, std_pipe, !ignore_loaded;
                                                       flags, cacheflags, loadable_exts)