From 5e600ae2ad370ddbb759e84ce55a7dfaa9a0bdd7 Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Sun, 6 Sep 2020 14:17:23 +0200
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Subject: [PATCH] src/netlink.c: remove REG_NOERROR
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REG_NOERROR is used since version 5.12.0 and
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https://github.com/collectd/collectd/commit/f7fd32e5209e188db7985a42054252fc4cbfe7c1
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However, REG_NOERROR is not defined by musl, even GNU regex do not
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mention REG_NOERROR, so just remove it to avoid the following build
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failure:
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src/netlink.c: In function 'check_ignorelist':
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src/netlink.c:243:51: error: 'REG_NOERROR' undeclared (first use in this function); did you mean 'REG_NOTBOL'?
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if (regexec(i->rdevice, dev, 0, NULL, 0) != REG_NOERROR)
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^~~~~~~~~~~
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REG_NOTBOL
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Fixes:
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- http://autobuild.buildroot.org/results/cd4d75888b5259b028132dd224be34f69bcbb702
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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[Upstream status: https://github.com/collectd/collectd/pull/3569]
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---
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src/netlink.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/netlink.c b/src/netlink.c
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index 7a5da762..fac2fb1e 100644
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--- a/src/netlink.c
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+++ b/src/netlink.c
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@@ -240,7 +240,7 @@ static int check_ignorelist(const char *dev, const char *type,
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for (ir_ignorelist_t *i = ir_ignorelist_head; i != NULL; i = i->next) {
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#if HAVE_REGEX_H
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if (i->rdevice != NULL) {
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- if (regexec(i->rdevice, dev, 0, NULL, 0) != REG_NOERROR)
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+ if (regexec(i->rdevice, dev, 0, NULL, 0))
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continue;
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} else
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#endif
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--
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2.28.0
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