add loongarch64 support for blivet

(cherry picked from commit 5c128cdad7ebd1b27d7a247af2316ec668058db2)

0001-add-loongarch64-support-for-blivet.patch

@@ -0,0 +1,34 @@
+From c946520bc7917ee5b1c01c49ce7c866b7faf8eb0 Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Sat, 11 Feb 2023 06:48:05 +0000
+Subject: [PATCH] add loongarch64 support for blivet
+
+---
+ blivet/arch.py | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/blivet/arch.py b/blivet/arch.py
+index 2cd978e..bc76031 100644
+--- a/blivet/arch.py
++++ b/blivet/arch.py
+@@ -333,6 +333,8 @@ def is_ipseries():
+ def is_powernv():
+     return is_ppc() and get_ppc_machine() == "PowerNV"
+ 
++def is_loongarch():
++    return os.uname()[4] == 'loongarch64'
+ 
+ def get_arch():
+     """
+@@ -349,6 +351,8 @@ def get_arch():
+     elif is_ppc(bits=64):
+         # ppc64 and ppc64le are distinct architectures
+         return os.uname()[4]
++    elif is_loongarch():
++        return os.uname()[4]
+     elif is_aarch64():
+         return 'aarch64'
+     elif is_alpha():
+-- 
+2.33.0
+

python-blivet.spec

@@ -3,7 +3,7 @@
 
 Name:           python-blivet
 Version:        3.4.2
-Release:        5
+Release:        6
 Epoch:          1
 Summary:        A python module for system storage configuration
 License:        LGPLv2+
@@ -27,6 +27,9 @@ patch9003:     Incomplete-Chineseization-of-disk-mount.patch
 
 patch6001:     backport-Exclude-unusable-disks-from-PartitionFactory-1.patch
 patch6002:     backport-Exclude-unusable-disks-from-PartitionFactory-2.patch
+%if 0%(test `uname -m` == "loongarch64" && echo 1)
+Patch6003:     0001-add-loongarch64-support-for-blivet.patch
+%endif
 
 %description
 The python-blivet package is a python module for examining and modifying
@@ -127,6 +130,12 @@ make PYTHON=%{__python2} DESTDIR=%{buildroot} install
 %doc README.md
 
 %changelog
+* Sat Feb 11 2023 Wenlong Zhang<zhangwenlong@loongson.cn> - 1:3.4.2-6
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:add loongarch64 support for blivet
+
 * Tue Dec 27 2022 hanhuihui<hanhuihui5@huawei.com> - 1:3.4.2-5
 - Type:bugfix
 - ID:NA