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Depending on the version of glibc, localtime_r() must be preceded by a call to tzset() or it will ignore any value of TZ in the environment. This problem will only be seen when building file-native on outdated hosts. (From OE-Core rev: 791145f3064d7807630d3591b9e7c7b2dc37152c) Signed-off-by: Joe Slater <joe.slater@windriver.com> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
28 lines
811 B
Diff
28 lines
811 B
Diff
From e329257b8e22362b62e6c930447ef6feadd63f32 Mon Sep 17 00:00:00 2001
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From: Joe Slater <joe.slater@windriver.com>
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Date: Mon, 7 Aug 2023 22:37:19 +0000
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Subject: [PATCH] print.c: initialize timezone data for localtime_r()
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The man page for localtime() points out that while it acts
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like tzset() has been called, localtime_r() might not. We
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have a local version of localtime_r() that avoids this, but
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we do not compile it.
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Upstream-Status: Submitted [file@astron.com]
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Signed-off-by: Joe Slater <joe.slater@windriver.com>
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---
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src/print.c | 1 +
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1 file changed, 1 insertion(+)
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--- git.orig/src/print.c
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+++ git/src/print.c
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@@ -289,6 +289,7 @@ file_fmtdatetime(char *buf, size_t bsize
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goto out;
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if (flags & FILE_T_LOCAL) {
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+ tzset();
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tm = localtime_r(&t, &tmz);
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} else {
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tm = gmtime_r(&t, &tmz);
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