!48 添加龙芯架构支持

From: @reganhe_xx 
Reviewed-by: @gebidelidaye 
Signed-off-by: @gebidelidaye

backport-sys_linux-allow-clone3-and-pread64-in-secco.patch

@@ -0,0 +1,37 @@
+From fbe60da9eba8f5968aeefce65fd6df3a3963587c Mon Sep 17 00:00:00 2001
+From: Miroslav Lichvar mlichvar@redhat.com
+Date: Mon Aug 9 11:48:21 2021 +0200
+Subject: [PATCH] sys_linux: allow clone3 and pread64 in seccomp filter
+
+ These seem to be needed with the latest glibc.
+
+Reference: https://github.com/mlichvar/chrony/commit/bbbd80bf03223f181d4abf5c8e5fe6136ab6129a.patch
+---
+ sys_linux.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/sys_linux.c b/sys_linux.c
+index 50c0843..2b53f72 100644
+--- a/sys_linux.c
++++ b/sys_linux.c
+@@ -503,6 +503,9 @@ SYS_Linux_EnableSystemCallFilter(int level, SYS_ProcessContext context)
+ 
+     /* Process */
+     SCMP_SYS(clone),
++#ifdef __NR_clone3
++    SCMP_SYS(clone3),
++#endif
+     SCMP_SYS(exit),
+     SCMP_SYS(exit_group),
+     SCMP_SYS(getpid),
+@@ -595,6 +598,7 @@ SYS_Linux_EnableSystemCallFilter(int level, SYS_ProcessContext context)
+ #ifdef __NR_ppoll_time64
+     SCMP_SYS(ppoll_time64),
+ #endif
++    SCMP_SYS(pread64),
+     SCMP_SYS(pselect6),
+ #ifdef __NR_pselect6_time64
+     SCMP_SYS(pselect6_time64),
+-- 
+2.27.0
+

chrony.spec

@@ -2,7 +2,7 @@
 
 Name:      chrony
 Version:   4.1
-Release:   2
+Release:   6
 Summary:   An NTP client/server
 License:   GPLv2
 URL:       https://chrony.tuxfamily.org
@@ -12,10 +12,13 @@ Source1:   chrony.dhclient
 Source6:   https://github.com/mlichvar/clknetsim/archive/%{clknetsim_ver}/clknetsim-%{clknetsim_ver}.tar.gz
 
 Patch1:	   chrony-nm-dispatcher-dhcp.patch
+Patch2:	   feat-loongarch64-do-not-support-fstat.patch
 
 Patch6000: backport-rework-command-and-limit-the-length-of-command.patch
 
-BuildRequires: gcc gcc-c++ bison systemd libcap-devel libedit-devel nettle-devel pps-tools-devel libseccomp-devel
+Patch6001: backport-sys_linux-allow-clone3-and-pread64-in-secco.patch
+
+BuildRequires: gcc gcc-c++ bison systemd libcap-devel libedit-devel nettle-devel pps-tools-devel libseccomp-devel gnutls-devel gnutls-utils
 
 Requires:      shadow-utils systemd timedatex
 
@@ -30,9 +33,7 @@ service to other computers in the network.
 
 %prep
 
-%setup -q -n  %{name}-%{version} -a 6
+%autosetup -p1 -n  %{name}-%{version} -a 6
-%patch1 -p1
-%patch6000 -p1
 mv clknetsim-%{clknetsim_ver}* test/simulation/clknetsim
 
 %build
@@ -139,6 +140,30 @@ fi
 %{_mandir}/man[158]/%{name}*.[158]*
 
 %changelog
+* Thu Aug 10 2023 herengui <herengui@kylinsec.com.cn> - 4.1-6
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:add loongarch64 support
+
+* Mon May 8 2023 chengyechun <chengyechun1@huawei.com> - 4.1-5
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:add BuildRequire for enable NTS
+
+* Wed Dec 28 2022 chengyechun <chengyechun1@huawei.com> - 4.1-4
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:update the patching mode
+
+* Fri Dec 23 2022 yaoguangzhong <yaoguangzhong@xfusion.com> - 4.1-3
+- Type:bugfix
+- Id:NA
+- SUG:NA
+- DESC:fix chrony to synchronize system clock
+
 * Tue Oct 18 2022 chengyechun <chengyechun1@huawei.com> - 4.1-2
 - Type:bugfix
 - Id:NA

feat-loongarch64-do-not-support-fstat.patch

@@ -0,0 +1,28 @@
+From 8e2ee1c4d87fbcfa29d5d7baa9845907e6a77c96 Mon Sep 17 00:00:00 2001
+From: yangchenguang <yangchenguang@kylinsec.com.cn>
+Date: Wed, 10 May 2023 17:36:24 +0800
+Subject: [PATCH] loongarch64 do not support fstat
+
+Signed-off-by: yangchenguang <yangchenguang@kylinsec.com.cn>
+---
+ sys_linux.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/sys_linux.c b/sys_linux.c
+index 2b53f72..68d0ba3 100644
+--- a/sys_linux.c
++++ b/sys_linux.c
+@@ -539,7 +539,9 @@ SYS_Linux_EnableSystemCallFilter(int level, SYS_ProcessContext context)
+     SCMP_SYS(faccessat),
+     SCMP_SYS(fchmodat),
+     SCMP_SYS(fchownat),
+-    SCMP_SYS(fstat),
++#ifndef __loongarch64
++     SCMP_SYS(fstat),
++#endif
+     SCMP_SYS(fstat64),
+     SCMP_SYS(fstatat64),
+     SCMP_SYS(getdents),
+--
+2.33.0
+