Protobuf: Cygwin build failed

Created on 5 Sep 2019  Â·  7Comments  Â·  Source: protocolbuffers/protobuf

Latest Cygwin with GCC 7.4.0 compiler

In file included from /cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/stubs/port.h:49:0,
                 from /cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/stubs/common.h:46,
                 from /cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/any.h:36,
                 from /cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/any_lite.cc:31:
/cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/port_def.inc:516:42: error: expected primary-expression before ‘__attribute__’
 PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
                                          ^
/cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/port_def.inc:433:46: note: in definition of macro ‘PROTOBUF_EXPORT_TEMPLATE_INVOKE_2’
   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
                                              ^~~~~~
/cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/port_def.inc:508:17: note: in expansion of macro ‘PROTOBUF_EXPORT_TEMPLATE_INVOKE’
   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/cygdrive/c/projects/cppserialization/modules/protobuf/src/google/protobuf/port_def.inc:516:1: note: in expansion of macro ‘PROTOBUF_EXPORT_TEMPLATE_TEST’
 PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
picture chronoxor

Most helpful comment

I have same issue. How can i fix it?

picture erenkeskin on 27 Apr 2020
👍2

All 7 comments

Same thing happening to me. My system:
$ uname -a
MINGW64_NT-10.0-17763 XXXX 3.0.7-338.x86_64 2019-07-11 10:58 UTC x86_64 Msys

$ make
make  all-recursive
make[1]: Entering directory '/d/protobuf'
Making all in .
make[2]: Entering directory '/d/protobuf'
make[2]: Leaving directory '/d/protobuf'
Making all in src
make[2]: Entering directory '/d/protobuf/src'
  CXX      google/protobuf/compiler/main.o
In file included from ./google/protobuf/stubs/port.h:43,
                 from ./google/protobuf/stubs/common.h:46,
                 from ./google/protobuf/compiler/code_generator.h:44,
                 from ./google/protobuf/compiler/cpp/cpp_generator.h:41,
                 from google/protobuf/compiler/main.cc:33:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/stubs/common.h:71,
                 from ./google/protobuf/compiler/code_generator.h:44,
                 from ./google/protobuf/compiler/cpp/cpp_generator.h:41,
                 from google/protobuf/compiler/main.cc:33:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/code_generator.h:46,
                 from ./google/protobuf/compiler/cpp/cpp_generator.h:41,
                 from google/protobuf/compiler/main.cc:33:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/cpp/cpp_generator.h:43,
                 from google/protobuf/compiler/main.cc:33:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/java/java_generator.h:43,
                 from google/protobuf/compiler/main.cc:34:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/stubs/logging.h:37,
                 from ./google/protobuf/compiler/js/js_generator.h:39,
                 from google/protobuf/compiler/main.cc:35:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/stubs/mutex.h:62,
                 from ./google/protobuf/descriptor.h:64,
                 from ./google/protobuf/compiler/scc.h:38,
                 from ./google/protobuf/compiler/js/js_generator.h:41,
                 from google/protobuf/compiler/main.cc:35:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/stubs/once.h:37,
                 from ./google/protobuf/descriptor.h:65,
                 from ./google/protobuf/compiler/scc.h:38,
                 from ./google/protobuf/compiler/js/js_generator.h:41,
                 from google/protobuf/compiler/main.cc:35:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/descriptor.h:66,
                 from ./google/protobuf/compiler/scc.h:38,
                 from ./google/protobuf/compiler/js/js_generator.h:41,
                 from google/protobuf/compiler/main.cc:35:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/scc.h:40,
                 from ./google/protobuf/compiler/js/js_generator.h:41,
                 from google/protobuf/compiler/main.cc:35:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/js/js_generator.h:44,
                 from google/protobuf/compiler/main.cc:35:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/command_line_interface.h:51,
                 from google/protobuf/compiler/main.cc:36:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/python/python_generator.h:43,
                 from google/protobuf/compiler/main.cc:37:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/csharp/csharp_generator.h:40,
                 from google/protobuf/compiler/main.cc:38:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/objectivec/objectivec_generator.h:40,
                 from google/protobuf/compiler/main.cc:39:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/php/php_generator.h:39,
                 from google/protobuf/compiler/main.cc:40:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./google/protobuf/compiler/ruby/ruby_generator.h:40,
                 from google/protobuf/compiler/main.cc:41:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from google/protobuf/compiler/main.cc:43:
./google/protobuf/port_def.inc:540:42: error: expected primary-expression before '__attribute__'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      |                                          ^~~~~~~~~~
./google/protobuf/port_def.inc:457:46: note: in definition of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                              ^~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:54: error: expected primary-expression before ')' token
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |                                                      ^
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?
  457 |   PROTOBUF_EXPORT_TEMPLATE_##which##_##style(export, )
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:455:3: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE_2'
  455 |   PROTOBUF_EXPORT_TEMPLATE_INVOKE_2(which, style, export)
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:532:17: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_INVOKE'
  532 |   static_assert(PROTOBUF_EXPORT_TEMPLATE_INVOKE(                           \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./google/protobuf/port_def.inc:540:1: note: in expansion of macro 'PROTOBUF_EXPORT_TEMPLATE_TEST'
  540 | PROTOBUF_EXPORT_TEMPLATE_TEST(MSVC_HACK, __declspec(dllexport));
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [Makefile:4440: google/protobuf/compiler/main.o] Error 1
make[2]: Leaving directory '/d/protobuf/src'
make[1]: *** [Makefile:1831: all-recursive] Error 1
make[1]: Leaving directory '/d/protobuf'
make: *** [Makefile:1738: all] Error 2
ronatmax picture ronatmax on 7 Apr 2020

I have same issue. How can i fix it?

erenkeskin picture erenkeskin on 27 Apr 2020
👍2

The same issue with gcc 9.3.0 under latest Cygwin version 2.904

chronoxor picture chronoxor on 23 May 2020

how to fix it?

xianghaiM picture xianghaiM on 25 May 2020

The same issue with gcc 8.1.0 under latest MinGW-w64 version 8.1.0 (x86_64-8.1.0-release-posix-seh-rt_v6-rev0)

chronoxor picture chronoxor on 25 May 2020

I hit - what appears to be - this when compiling gRPC/protobuf with other code that had macro replacements for MSVC's "__declspec(dllexports)". port_def.inc has a comment above the macro definition of PROTOBUF_EXPORT_TEMPLATE_TEST that says "When [the macros] are not working correctly, a syntax error should occur instead." - and perhaps the wall of errors is the syntax error it speaks of...?

Reading the preprocessed output shows that the interesting error message is this one:

./google/protobuf/port_def.inc:457:3: error: 'PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT' was not declared in this scope; did you mean 'PROTOBUF_EXPORT_TEMPLATE_DECLARE_DEFAULT'?

Since PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT isn't declared, only PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_MSVC_HACK is. So I worked around this by:

#define PROTOBUF_EXPORT_TEMPLATE_TEST_MSVC_HACK_DEFAULT(...) true

And that seems to have calmed things down. From the looks of things, these macros have been removed in protobuf 3.12.3, so I imagine this should fix itself (or manifest the underlying problem...?) when moving to that version.
```

mschofie picture mschofie on 3 Jul 2020
👍1

I can also confirm that the issue is fixed now for Cygwin and MinGW!

chronoxor picture chronoxor on 4 Jul 2020
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