f509935fe3
Automake releases 1.16.2 to 1.16.5 are major releases, the two before are minor releases. The first patch needed rewriting, some lines moved to be consistent with the same change upstream in other files. This also simplifies the patch. Second patch refreshed. Links to changelogs in order, oldest to newest. Link: https://lists.gnu.org/archive/html/info-gnu/2018-02/msg00008.html Link: https://lists.gnu.org/archive/html/info-gnu/2018-03/msg00002.html Link: https://lists.gnu.org/archive/html/info-gnu/2020-03/msg00009.html Link: https://lists.gnu.org/archive/html/info-gnu/2020-11/msg00005.html Link: https://lists.gnu.org/archive/html/info-gnu/2021-07/msg00013.html Link: https://lists.gnu.org/archive/html/info-gnu/2021-10/msg00000.html Signed-off-by: Michael Pratt <mcpratt@pm.me>
16 lines
376 B
Diff
16 lines
376 B
Diff
--- a/bin/aclocal.in
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+++ b/bin/aclocal.in
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@@ -371,6 +371,12 @@ sub scan_m4_dirs ($$@)
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foreach my $m4dir (@dirlist)
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{
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+ if (! -d $m4dir)
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+ {
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+ msg ('override', "warning: skipping not existing directory `$m4dir'");
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+ next;
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+ }
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+
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if (! opendir (DIR, $m4dir))
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{
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# TODO: maybe avoid complaining only if errno == ENONENT?
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