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8f0ea097eb
This commit fixes implicit function declaration errors and other modernc issues. It also fixes several warnings about deprecated or wrongly used headers. Configuration options added by these fixes are also adopted by adding some new use flags. Closes: https://bugs.gentoo.org/900312 Closes: https://bugs.gentoo.org/944357 Closes: https://bugs.gentoo.org/854612 Signed-off-by: Dennis Eisele <kernlpanic@dennis-eisele.de> Part-of: https://github.com/gentoo/gentoo/pull/42908 Closes: https://github.com/gentoo/gentoo/pull/42908 Signed-off-by: Sam James <sam@gentoo.org>
31 lines
1.3 KiB
Diff
31 lines
1.3 KiB
Diff
From 7ea8fe71a2e2f0ed4013cb9dcdea046c846e3c14 Mon Sep 17 00:00:00 2001
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From: Andreas Hasenack <andreas.hasenack@canonical.com>
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Date: Wed, 17 Apr 2024 20:49:13 -0300
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Subject: [PATCH] configure.ac: fix gettimeofday() args detection
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The configure check for gettimeofday() was failing not because of the
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arguments, but because exit() was undeclared.
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conftest.c: In function 'main':
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conftest.c:177:20: error: implicit declaration of function 'exit' [-Werror=implicit-function-declaration]
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177 | struct timeval tv; exit(gettimeofday(&tv, NULL));
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| ^~~~
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conftest.c:174:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
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---
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configure.ac | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/configure.ac b/configure.ac
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index cc685cb..b240cbe 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -1148,6 +1148,7 @@ AC_CACHE_CHECK([if gettimeofday takes tz argument],rsync_cv_HAVE_GETTIMEOFDAY_TZ
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/time.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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+#include <stdlib.h>
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#endif]], [[struct timeval tv; return gettimeofday(&tv, NULL);]])],[rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes],[rsync_cv_HAVE_GETTIMEOFDAY_TZ=no])])
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if test x"$rsync_cv_HAVE_GETTIMEOFDAY_TZ" != x"no"; then
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AC_DEFINE(HAVE_GETTIMEOFDAY_TZ, 1, [Define to 1 if gettimeofday() takes a time-zone arg])
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