29 lines
936 B
Diff
29 lines
936 B
Diff
From 22352b90e78e2d162b98b5ef6c84672c397be40a Mon Sep 17 00:00:00 2001
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From: Lars Wendler <polynomial-c@gentoo.org>
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Date: Wed, 17 Mar 2021 17:49:18 +0100
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Subject: [PATCH] autoconf-2.70 fix
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autoconf-2.70 and newer are more strict with quoting etc. and thus generate
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a broken configure file:
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configure: 20855: Syntax error: ")" unexpected (expecting "fi")
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Gentoo-bug: https://bugs.gentoo.org/776241
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Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>
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---
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cf/check-var.m4 | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/cf/check-var.m4 b/cf/check-var.m4
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index 2fd7bca6f0..71d6f70ca8 100644
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--- a/cf/check-var.m4
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+++ b/cf/check-var.m4
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@@ -20,7 +20,7 @@ AC_MSG_RESULT($ac_foo)
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if test "$ac_foo" = yes; then
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AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_[]$1), 1,
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[Define if you have the `]$1[' variable.])
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- m4_ifval([$2], AC_CHECK_DECLS([$1],[],[],[$2]))
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+ m4_ifval([$2], [AC_CHECK_DECLS([$1],[],[],[$2])])
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fi
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])
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