minidlna: Use clock_gettime API insteaad of syscall

Makes it 64bit time_t safe

Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Khem Raj
2020-03-09 12:21:01 -07:00
parent 70f464892b
commit 33440e89fe
2 changed files with 37 additions and 0 deletions
@@ -12,6 +12,7 @@ SRC_URI = "git://git.code.sf.net/p/minidlna/git;branch=master;module=git \
file://minidlna-daemon.init.d \
file://minidlna.service \
file://0001-Update-Gettext-version.patch \
file://0001-configure-Check-for-clock_gettime-seprately-from-__N.patch \
"
S = "${WORKDIR}/git"
@@ -0,0 +1,36 @@
From 1118b1912916924bbfa3fd4dced9dfed01fbf0e0 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Mon, 9 Mar 2020 09:44:33 -0700
Subject: [PATCH] configure: Check for clock_gettime seprately from
__NR_clock_gettime
This helps prioritize using clock_gettime API from libc over syscall
since direct use of __NR_clock_gettime is not time64-safe
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
configure.ac | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
--- a/configure.ac
+++ b/configure.ac
@@ -125,6 +125,10 @@ case $host in
esac
AC_CHECK_HEADERS(syscall.h sys/syscall.h mach/mach_time.h)
+
+AC_MSG_CHECKING([for clock_gettime])
+AC_SEARCH_LIBS([clock_gettime], [rt], [AC_DEFINE([HAVE_CLOCK_GETTIME], [1], [use clock_gettime])],)
+
AC_MSG_CHECKING([for __NR_clock_gettime syscall])
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
@@ -143,7 +147,6 @@ AC_COMPILE_IFELSE(
],
[
AC_MSG_RESULT([no])
- AC_SEARCH_LIBS([clock_gettime], [rt], [AC_DEFINE([HAVE_CLOCK_GETTIME], [1], [use clock_gettime])],)
])
AC_CHECK_HEADER(linux/netlink.h,