show some printouts

Author: KristofferC

base/loading.jl

@@ -2831,6 +2831,10 @@ function create_expr_cache(pkg::PkgId, input::String, output::String, output_o::
         opts = `-O0 --output-ji $(output) --output-incremental=yes`
     end
 
+    @show output_o
+    @show cpu_target
+    @show julia_cmd(;cpu_target)
+
     trace = isassigned(PRECOMPILE_TRACE_COMPILE) ? `--trace-compile=$(PRECOMPILE_TRACE_COMPILE[])` : ``
     io = open(pipeline(addenv(`$(julia_cmd(;cpu_target)::Cmd)
                              $(flags)

pkgimage.mk

@@ -25,7 +25,7 @@ print-depot-path:
 	@$(call PRINT_JULIA, $(call spawn,$(JULIA_EXECUTABLE)) --startup-file=no -e '@show Base.DEPOT_PATH')
 
 $(BUILDDIR)/stdlib/%.image: $(JULIAHOME)/stdlib/Project.toml $(JULIAHOME)/stdlib/Manifest.toml $(INDEPENDENT_STDLIBS_SRCS) $(JULIA_DEPOT_PATH)/compiled
-	@$(call PRINT_JULIA, JULIA_CPU_TARGET="$(JULIA_CPU_TARGET)" $(call spawn,$(JULIA_EXECUTABLE)) --startup-file=no -e 'Base.Precompilation.precompilepkgs(;configs=[``=>Base.CacheFlags(), `--check-bounds=yes`=>Base.CacheFlags(;check_bounds=1)])')
+	@$(call PRINT_JULIA, JULIA_CPU_TARGET="$(JULIA_CPU_TARGET)" $(call spawn,$(JULIA_EXECUTABLE)) --startup-file=no -e 'Base.Precompilation.precompilepkgs(;timing=true, configs=[``=>Base.CacheFlags(), `--check-bounds=yes`=>Base.CacheFlags(;check_bounds=1)])')
 	touch $@
 
 $(BUILDDIR)/stdlib/release.image: $(build_private_libdir)/sys.$(SHLIB_EXT)