* update ntp to 4.2.8.p18-1

ntp/PKGBUILD

@@ -1,11 +1,13 @@
 # POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
-# Maintainer: Lukas Fleischer <lfleischer@archlinux.org>
+# Maintainer:
+# Contributor: Lukas Fleischer <lfleischer@archlinux.org>
+# Contributor: Christian Heusel <gromit@archlinux.org>
 # Contributor: Gaetan Bisson <bisson@archlinux.org>
 # Contributor: kevin <kevin@archlinux.org>
 
 pkgname=ntp
 _pkgname=ntp #-dev
-_pkgver=4.2.8p17
+_pkgver=4.2.8p18
 pkgver=${_pkgver/p/.p}
 pkgrel=1
 pkgdesc='Network Time Protocol reference implementation'
@@ -15,17 +17,26 @@ arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
 depends=('openssl' 'perl' 'libcap' 'libedit')
 backup=('etc/ntp.conf')
 source=("https://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/${_pkgname}-${_pkgver}.tar.gz"
+        ntp-4.2.8.p18-fix-build.patch
         'ntp.conf'
         'ntpd.service'
         'ntpdate.service'
         'ntp.sysusers')
-sha256sums=('103dd272e6a66c5b8df07dce5e9a02555fcd6f1397bdfb782237328e89d3a866'
+sha256sums=('cf84c5f3fb1a295284942624d823fffa634144e096cfc4f9969ac98ef5f468e5'
+            '9c4afa0daed5fd3cc9544ec808b2bb1dd959e5d40c4cae307b7025b16885903c'
             'abccefe0b3a65cd375d5071ce780be8d2d205439aa6d34bcd3c56de6e80ba821'
             '1edd7e7916766b4aebb4d96a5da4b0a1086f43d3e0e4ffc90c2e4f92bd13ce7e'
             '63b0f8c03905daecad3f901664db70a608519b6ca4f4e7b159ab2c971cffacf4'
             'f839a3b6d8e64fcd9332274131b4d5aa0b2c272db072dc310af1735ef286746a')
 options=('!emptydirs')
 
+prepare() {
+	cd "${_pkgname}-${_pkgver}"
+
+	patch -Np1 < ../ntp-4.2.8.p18-fix-build.patch
+	autoreconf -fiv
+}
+
 build() {
 	cd "${_pkgname}-${_pkgver}"
 

ntp/ntp-4.2.8.p18-fix-build.patch

@@ -0,0 +1,16 @@
+diff -Nru a/sntp/m4/openldap-thread-check.m4 b/sntp/m4/openldap-thread-check.m4
+--- a/sntp/m4/openldap-thread-check.m4	2024-05-19 18:38:30 +0000
++++ b/sntp/m4/openldap-thread-check.m4	2024-05-19 18:38:30 +0000
+@@ -262,10 +262,8 @@
+ 				dnl save the flags
+ 				AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+ #include <pthread.h>
+-#ifndef NULL
+-#define NULL (void*)0
+-#endif
+-]], [[pthread_detach(NULL);]])],[ol_cv_func_pthread_detach=yes],[ol_cv_func_pthread_detach=no])
++pthread_t thread;
++]], [[pthread_detach(thread);]])],[ol_cv_func_pthread_detach=yes],[ol_cv_func_pthread_detach=no])
+ 			])
+ 
+ 			if test $ol_cv_func_pthread_detach = no ; then

ntp/ntp-4.2.8_p15-glibc-2.34.patch

@@ -1,28 +0,0 @@
-https://bugs.gentoo.org/806358
-https://patchwork.openembedded.org/patch/180019/
-
-From: Khem Raj <raj.khem@gmail.com>
-Date: Sat, 31 Jul 2021 10:51:41 -0700
-Subject: [PATCH] libntp: Do not use PTHREAD_STACK_MIN on glibc
-
-In glibc 2.34+ PTHREAD_STACK_MIN is not a compile-time constant which
-could mean different stack sizes at runtime on different architectures
-and it also causes compile failure. Default glibc thread stack size
-or 64Kb set by ntp should be good in glibc these days.
-
-Upstream-Status: Pending
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
---- a/libntp/work_thread.c
-+++ b/libntp/work_thread.c
-@@ -41,7 +41,7 @@
- #ifndef THREAD_MINSTACKSIZE
- # define THREAD_MINSTACKSIZE	(64U * 1024)
- #endif
--#ifndef __sun
-+#if !defined(__sun) && !defined(__GLIBC__)
- #if defined(PTHREAD_STACK_MIN) && THREAD_MINSTACKSIZE < PTHREAD_STACK_MIN
- # undef THREAD_MINSTACKSIZE
- # define THREAD_MINSTACKSIZE PTHREAD_STACK_MIN
---
-2.32.0
-