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Fix "applicable method may be too new" error on @activate Compiler #60841

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Fix "applicable method may be too new" error on @activate Compiler #60841

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41368f9
Fix "applicable method may be too new" error on @activate Compiler
xal-0 Jan 28, 2026
fb9921c
Make suggested change
xal-0 Jan 28, 2026
3ac9839
Add InteractiveUtils.@activate test
xal-0 Jan 28, 2026
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4 changes: 3 additions & 1 deletion stdlib/InteractiveUtils/src/macros.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -830,5 +830,7 @@ macro activate(what)
options = map(options) do opt
Expr(:kw, opt, true)
end
return :(Base.require($__module__, $(QuoteNode(Component))).activate!(; $(options...)))
return :(let M = Base.require($__module__, $(QuoteNode(Component)))
@invokelatest M.activate!(; $(options...))
end)
end
14 changes: 14 additions & 0 deletions stdlib/InteractiveUtils/test/runtests.jl
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Expand Up @@ -1054,3 +1054,17 @@ end # module
using .OuterModule
@test_nowarn subtypes(Integer);
end

let code = """
using InteractiveUtils
@activate Compiler[:codegen, :reflection]
println("done compiling")
"""
orig_compiler = realpath(joinpath(Sys.BINDIR, Base.DATAROOTDIR, "julia", "Compiler"))
mktempdir() do dir
new_compiler = joinpath(dir, "Compiler")
cp(orig_compiler, new_compiler)
output = read(`$(Base.julia_cmd()) -g0 -O0 --startup-file=no --project=$(new_compiler) -e $code`, String)
@test occursin("done compiling", output)
end
end