CXX-3180 add mingw-w64 GCC task coverage

.evergreen/config_generator/components/funcs/test.py

@@ -11,6 +11,10 @@ class Test(Function):
     name = 'test'
     commands = bash_exec(
         command_type=EvgCommandType.TEST,
+        env={
+            'CC': '${cc_compiler}',
+            'CXX': '${cxx_compiler}',
+        },
         include_expansions_in_env=[
             'ASAN_SYMBOLIZER_PATH',
             'build_type',
@@ -24,15 +28,13 @@ class Test(Function):
             'cse_gcp_privatekey',
             'disable_slow_tests',
             'distro_id',
-            'example_projects_cc',
-            'example_projects_cxx',
-            'example_projects_cxx_standard',
             'example_projects_cxxflags',
             'example_projects_ldflags',
             'generator',
             'MONGOCXX_TEST_TOPOLOGY',
             'MONGODB_API_VERSION',
             'platform',
+            'REQUIRED_CXX_STANDARD',
             'TEST_WITH_ASAN',
             'TEST_WITH_CSFLE',
             'TEST_WITH_UBSAN',
@@ -41,10 +43,6 @@ class Test(Function):
             'USE_STATIC_LIBS',
             'VALGRIND_INSTALL_DIR',
         ],
-        env={
-            'CC': '${cc_compiler}',
-            'CXX': '${cxx_compiler}',
-        },
         working_dir='mongo-cxx-driver',
         script='.evergreen/scripts/test.sh',
     )

.evergreen/config_generator/components/integration.py

@@ -50,7 +50,8 @@
 WINDOWS_MATRIX = [
     # Windows x86_64 (min-max-latest).
     # Windows x86_64: 4.2+.
-    ('windows-vsCurrent', 'vs2022x64', ['Debug'], ['shared'], [11, 17], [None], ['plain', 'csfle'], ['4.2', '8.0', 'latest'], ['single', 'replica', 'sharded']),
+    ('windows-vsCurrent',   'vs2022x64', ['Debug'], ['shared'], [11, 17], [None], ['plain', 'csfle'], ['4.2', '8.0', 'latest'], ['single', 'replica', 'sharded']),
+    ('windows-2022-latest', 'gcc',       ['Debug'], ['shared'], [11, 17], [None], ['plain'         ], ['4.2', '8.0', 'latest'], ['single', 'replica', 'sharded']),
 ]
 
 MONGOCRYPTD_MATRIX = [
@@ -126,9 +127,6 @@ def tasks():
             updates += [KeyValueParam(key='build_type', value=build_type)]
             updates += [KeyValueParam(key=key, value=value) for key, value in compiler_to_vars(compiler).items()]
 
-            if distro.os_type == 'windows':
-                test_vars |= {'example_projects_cxx_standard': 17}
-
             if build_type == 'Debug' and distro.os in ['ubuntu2204', 'ubuntu2404']:
                 updates += [KeyValueParam(key='ENABLE_CODE_COVERAGE', value='ON')]
 
@@ -138,10 +136,7 @@ def tasks():
 
             if cxx_standard is not None:
                 compile_vars |= {'REQUIRED_CXX_STANDARD': cxx_standard}
-                test_vars |= {
-                    'example_projects_cxx_standard': cxx_standard,
-                    'REQUIRED_CXX_STANDARD': cxx_standard,
-                }
+                test_vars |= {'REQUIRED_CXX_STANDARD': cxx_standard}
 
             commands = [expansions_update(updates=updates)] if updates else []
             commands += [

.evergreen/config_generator/components/sanitizers.py

@@ -61,8 +61,6 @@ def tasks():
                 'ASAN_SYMBOLIZER_PATH': '/opt/mongodbtoolchain/v4/bin/llvm-symbolizer',
                 'TEST_WITH_CSFLE': 'ON',
                 'MONGOCXX_TEST_TOPOLOGY': topology,
-                'example_projects_cc': cc_compiler,
-                'example_projects_cxx': cxx_compiler,
             }
 
             if link_type == 'static':

.evergreen/config_generator/components/versioned_api.py

@@ -66,9 +66,6 @@ def tasks():
             compile_vars = {'ENABLE_TESTS': 'ON'}
             test_vars |= {'MONGOCXX_TEST_TOPOLOGY': 'single'}
 
-            if distro.os_type == 'windows':
-                test_vars |= {'example_projects_cxx_standard': 17}
-
             res.append(
                 EvgTask(
                     name=name,

.evergreen/config_generator/etc/distros.py

@@ -12,7 +12,6 @@ class Distro(BaseModel):
     * os: Name of the operating system.
     * os_type: One of Linux, MacOS, or Windows.
     * os_ver: Version of the operating system.
-    * vs_ver: Version of Visual Studio available.
     * size: Size of tasks the distro is designed to handle.
     * arch: Target architecture.
     """
@@ -21,18 +20,6 @@ class Distro(BaseModel):
     os: str | None = None
     os_type: Literal['linux', 'macos', 'windows'] | None = None
     os_ver: str | None = None
-    vs_ver: (
-        Literal[
-            '2015',
-            '2017',
-            '2019',
-            '2022',
-            'vsCurrent',
-            'vsCurrent2',
-            'vsMulti',
-        ]
-        | None
-    ) = None
     size: Literal['small', 'large'] | None = None
     arch: Literal['arm64', 'power8', 'zseries'] | None = None
 
@@ -100,7 +87,8 @@ def ls_distro(name, **kwargs):
 ]
 
 WINDOWS_DISTROS = [
-    *ls_distro(name='windows-vsCurrent', os='windows', os_type='windows', vs_ver='vsCurrent'),
+    *ls_distro(name='windows-vsCurrent', os='windows', os_type='windows'),
+    *ls_distro(name='windows-2022-latest', os='windows', os_type='windows'),
 ]
 
 # See: https://evergreen.mongodb.com/distros

.evergreen/generated_configs/functions.yml

@@ -553,15 +553,13 @@ functions:
         - cse_gcp_privatekey
         - disable_slow_tests
         - distro_id
-        - example_projects_cc
-        - example_projects_cxx
-        - example_projects_cxx_standard
         - example_projects_cxxflags
         - example_projects_ldflags
         - generator
         - MONGOCXX_TEST_TOPOLOGY
         - MONGODB_API_VERSION
         - platform
+        - REQUIRED_CXX_STANDARD
         - TEST_WITH_ASAN
         - TEST_WITH_CSFLE
         - TEST_WITH_UBSAN