protobuf-c build problem in openEuler:22.09

编译失败现象如下
```
+ /usr/bin/make -O -j64 V=1 VERBOSE=1
[   42s] /usr/bin/protoc -I. --cpp_out=. ./protobuf-c/protobuf-c.proto
[   42s] /usr/bin/protoc -I. --cpp_out=. ./protobuf-c/protobuf-c.proto
[   42s] /usr/bin/protoc -I. --cpp_out=. ./t/test-full.proto
[   42s] [libprotobuf WARNING google/protobuf/compiler/parser.cc:648] No syntax specified for the proto file: t/test-full.proto. Please use 'syntax = "proto2";' or 'syntax = "proto3";' to specify a syntax version. (Defaulted to proto2 syntax.)
[   42s] /usr/bin/protoc -I. --cpp_out=. ./t/test-full.proto
[   42s] [libprotobuf WARNING google/protobuf/compiler/parser.cc:648] No syntax specified for the proto file: t/test-full.proto. Please use 'syntax = "proto2";' or 'syntax = "proto3";' to specify a syntax version. (Defaulted to proto2 syntax.)
[   43s] g++ -std=c++11 -DHAVE_CONFIG_H -I.  -include ./config.h -I./protobuf-c -I. -I.    -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/generic-hardened-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection  -fexceptions -c -o protoc-c/protoc_gen_c-main.o `test -f 'protoc-c/main.cc' || echo './'`protoc-c/main.cc
[   43s] g++ -std=c++11 -DHAVE_CONFIG_H -I.  -include ./config.h -I./protobuf-c -I. -I.    -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/generic-hardened-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection  -fexceptions -c -o protoc-c/protoc_gen_c-c_extension.o `test -f 'protoc-c/c_extension.cc' || echo './'`protoc-c/c_extension.cc
[   44s] g++ -std=c++11 -DHAVE_CONFIG_H -I.  -include ./config.h -I./protobuf-c -I. -I.    -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/generic-hardened-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection  -fexceptions -c -o t/generated-code2/cxx_generate_packed_data-cxx-generate-packed-data.o `test -f 't/generated-code2/cxx-generate-packed-data.cc' || echo './'`t/generated-code2/cxx-generate-packed-data.cc
[   44s] t/generated-code2/cxx-generate-packed-data.cc:5:10: warning: ./t/test-full.pb.h is shorter than expected
[   44s]     5 | #include "t/test-full.pb.h"
[   44s]       |          ^~~~~~~~~~~~~~~~~~
[   44s] In file included from t/generated-code2/cxx-generate-packed-data.cc:5:
[   44s] ./t/test-full.pb.h:4: error: unterminated #ifndef
[   44s]     4 | #ifndef GOOGLE_PROTOBUF_INCLUDED_t_2ftest_2dfull_2eproto
[   44s]       | 
[   44s] In file included from t/generated-code2/cxx-generate-packed-data.cc:5:
[   44s] ./t/test-full.pb.h: In member function 'void foo::TestRequiredFieldsBitmap::set_field92(const char*)':
[   44s] ./t/test-full.pb.h:24620:105: error: 'G' was not declared in this scope
[   44s] 24620 |   field92_.Set(::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::EmptyDefault{}, ::std::string(value), GetArena());
```

为x86偶现失败，失败原因为并行编译时加载test-full.pb.h报错
在个人工程改为make -j 1，用单线程编译100次，arm和x86都未失败，
个人工程：http://117.78.1.88/package/show/home:caodongxia:branches:openEuler:22.09/protobuf-c

多线程编译平均耗时1min，

```
Revision	Time	Reason	Status Code	Build Time	Worker	
7	August 25, 2022 09:10	meta change	succeeded	1m 7s	obs-worker1639015616-x86-0009:5	
7	August 25, 2022 06:51	meta change	succeeded	1m 8s	obs-worker1639015616-x86-0007:3	
7	August 25, 2022 03:31	meta change	succeeded	1m 11s	obs-worker1639015616-x86-0007:6	
7	August 24, 2022 18:35	meta change	succeeded	1m 20s	obs-worker1639015616-x86-0011:5	
7	August 24, 2022 08:37	meta change	succeeded	1m 13s	obs-worker1638948070-x86:5	
7	August 24, 2022 06:20	meta change	succeeded	1m 7s	obs-worker1639015616-x86-0020:3	
7	August 24, 2022 03:54	meta change	succeeded	1m 5s	obs-worker1639015616-x86-0007:2	
7	August 23, 2022 19:02	meta change	succeeded	1m 20s	obs-worker1639015616-x86-0011:4	
7	August 23, 2022 11:46	meta change	succeeded	1m 2s	ecs-obsworker-203:1	
7	August 23, 2022 06:24	meta change	succeeded	1m 0s	ecs-obsworker-205:5
```

个人工程改为单线程编译耗时，平均耗时2min

```
4	August 24, 2022 13:12	meta change	succeeded	1m 34s	ecs-obsworker-202:4	
4	August 24, 2022 02:59	new build	succeeded	1m 33s	obs-worker1639015616-x86-0001:6	
4	August 24, 2022 02:56	new build	succeeded	2m 42s	ecs-obsworker-204:3	
4	August 24, 2022 02:54	new build	succeeded	1m 32s	obs-worker1639015616-x86-0001:3	
4	August 24, 2022 02:51	new build	succeeded	1m 34s	obs-worker1639015616-x86-0001:3	
4	August 24, 2022 02:48	new build	succeeded	1m 37s	obs-worker1639015616-x86-0001:4	
4	August 24, 2022 02:45	new build	succeeded	2m 37s	ecs-obsworker-204:1	
4	August 24, 2022 02:43	new build	succeeded	1m 32s	obs-worker1639015616-x86-0001:2	
4	August 24, 2022 02:38	new build	succeeded	1m 43s	ecs-obsworker-202:2	
4	August 24, 2022 02:35	new build	succeeded	1m 33s	obs-worker1639015616-x86-0001:4
```

由于偶现失败概率并不大，所以建议保留多线程编译

src-openEuler/protobuf-c

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