48 lines
1.8 KiB
Diff
48 lines
1.8 KiB
Diff
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Subject: src: Improved debugging of the supermin if-newer calculation
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From: Richard W.M. Jones rjones@redhat.com Mon Jun 12 12:51:56 2023 +0100
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Date: Mon Jun 12 12:57:32 2023 +0100:
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Git: 8dd37da1b5979842b0db44b44655eeaf621f7ac9
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Also I expanded the code to make it easier to read. There is no
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change to the calculation intended.
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--- a/src/supermin.ml
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+++ b/src/supermin.ml
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@@ -239,10 +239,33 @@ appliance automatically.
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try
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let outputs = Mode_build.get_outputs args inputs in
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let outputs = List.map ((//) outputdir) outputs in
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- let odates = List.map (fun d -> (lstat d).st_mtime) (outputdir :: outputs) in
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- let idates = List.map (fun d -> (lstat d).st_mtime) inputs in
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+ let outputs = outputdir :: outputs in
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+ let odates = List.map (fun f -> (lstat f).st_mtime) outputs in
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+ if debug >= 2 then (
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+ List.iter (
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+ fun f ->
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+ printf "supermin: if-newer: output %s => %.2f\n"
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+ f (lstat f).st_mtime
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+ ) outputs;
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+ );
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+ let idates = List.map (fun f -> (lstat f).st_mtime) inputs in
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+ if debug >= 2 then (
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+ List.iter (
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+ fun f ->
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+ printf "supermin: if-newer: input %s => %.2f\n"
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+ f (lstat f).st_mtime
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+ ) inputs;
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+ );
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let pdate = (get_package_handler ()).ph_get_package_database_mtime () in
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- if List.for_all (fun idate -> List.for_all (fun odate -> idate < odate) odates) (pdate :: idates) then (
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+ if debug >= 2 then (
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+ printf "supermin: if-newer: package database date: %.2f\n" pdate;
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+ );
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+ let older =
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+ List.for_all (
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+ fun idate ->
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+ List.for_all (fun odate -> idate < odate) odates
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+ ) (pdate :: idates) in
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+ if older then (
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if debug >= 1 then
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printf "supermin: if-newer: output does not need rebuilding\n%!";
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exit 0
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