12 lines
561 B
Diff
12 lines
561 B
Diff
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--- ./bin/autom4te.in.orig 2021-08-19 21:45:43.203065990 +0200
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+++ ./bin/autom4te.in 2021-08-19 21:46:46.779739045 +0200
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@@ -94,7 +94,7 @@
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my $m4 = $ENV{"M4"} || '@M4@';
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# Some non-GNU m4's don't reject the --help option, so give them /dev/null.
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fatal "need GNU m4 1.4 or later: $m4"
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- if system "$m4 --help </dev/null 2>&1 | grep reload-state >/dev/null";
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+ if system "$m4 --help 2>&1 | grep reload-state >/dev/null";
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# Set some high recursion limit as the default limit, 250, has already
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# been hit with AC_OUTPUT. Don't override the user's choice.
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