msvc runtime to AutotoolsToolchain (#10755)

* msvc runtime to AutotoolsToolchain

* Support Visual

* Fix toolchain

conan/tools/gnu/autotoolstoolchain.py

@@ -48,8 +48,10 @@ def __init__(self, conanfile, namespace=None):
         self._target = None
 
         self.apple_arch_flag = self.apple_isysroot_flag = None
-
         self.apple_min_version_flag = apple_min_version_flag(self._conanfile)
+
+        self.msvc_runtime_flag = self._get_msvc_runtime_flag()
+
         if cross_building(self._conanfile):
             os_build, arch_build, os_host, arch_host = get_cross_building_settings(self._conanfile)
             compiler = self._conanfile.settings.get_safe("compiler")
@@ -67,6 +69,24 @@ def __init__(self, conanfile, namespace=None):
 
         check_using_build_profile(self._conanfile)
 
+    def _get_msvc_runtime_flag(self):
+        msvc_runtime_flag = None
+        if self._conanfile.settings.get_safe("compiler") == "msvc":
+            runtime_type = self._conanfile.settings.get_safe("compiler.runtime_type")
+            if runtime_type == "Release":
+                values = {"static": "MT", "dynamic": "MD"}
+            else:
+                values = {"static": "MTd", "dynamic": "MDd"}
+            runtime = values.get(self._conanfile.settings.get_safe("compiler.runtime"))
+            if runtime:
+                msvc_runtime_flag = "-{}".format(runtime)
+        elif self._conanfile.settings.get_safe("compiler") == "Visual Studio":
+            runtime = self._conanfile.settings.get_safe("compiler.runtime")
+            if runtime:
+                msvc_runtime_flag = "-{}".format(runtime)
+
+        return msvc_runtime_flag
+
     def _cxx11_abi_define(self):
         # https://gcc.gnu.org/onlinedocs/libstdc++/manual/using_dual_abi.html
         # The default is libstdc++11, only specify the contrary '_GLIBCXX_USE_CXX11_ABI=0'
@@ -134,6 +154,10 @@ def environment(self):
             self.cxxflags.append("-fPIC")
             self.cflags.append("-fPIC")
 
+        if self.msvc_runtime_flag:
+            self.cxxflags.append(self.msvc_runtime_flag)
+            self.cflags.append(self.msvc_runtime_flag)
+
         if is_msvc(self._conanfile):
             env.define("CXX", "cl")
             env.define("CC", "cl")

conans/test/unittests/tools/gnu/autotoolschain_test.py

@@ -24,6 +24,55 @@ def test_get_gnu_triplet_for_cross_building():
     assert autotoolschain._build == "i686-solaris"
 
 
+@pytest.mark.parametrize("runtime, runtime_type, expected",
+                         [("static", "Debug", "MTd"),
+                          ("static", "Release", "MT"),
+                          ("dynamic", "Debug", "MDd"),
+                          ("dynamic", "Release", "MD")])
+def test_msvc_runtime(runtime, runtime_type, expected):
+    """
+    Testing AutotoolsToolchain with the msvc compiler adjust the runtime
+    """
+    # Issue: https://github.com/conan-io/conan/issues/10139
+    settings = MockSettings({"build_type": "Release",
+                             "compiler": "msvc",
+                             "compiler.runtime": runtime,
+                             "compiler.runtime_type": runtime_type,
+                             "os": "Windows",
+                             "arch": "x86_64"})
+    conanfile = ConanFileMock()
+    conanfile.settings = settings
+    conanfile.settings_build = settings
+    autotoolschain = AutotoolsToolchain(conanfile)
+    expected_flag = "-{}".format(expected)
+    assert autotoolschain.msvc_runtime_flag == expected_flag
+    env = autotoolschain.environment().vars(conanfile)
+    assert expected_flag in env["CFLAGS"]
+    assert expected_flag in env["CXXFLAGS"]
+
+
+@pytest.mark.parametrize("runtime", ["MTd", "MT", "MDd", "MD"])
+def test_visual_runtime(runtime):
+    """
+    Testing AutotoolsToolchain with the msvc compiler adjust the runtime
+    """
+    # Issue: https://github.com/conan-io/conan/issues/10139
+    settings = MockSettings({"build_type": "Release",
+                             "compiler": "Visual Studio",
+                             "compiler.runtime": runtime,
+                             "os": "Windows",
+                             "arch": "x86_64"})
+    conanfile = ConanFileMock()
+    conanfile.settings = settings
+    conanfile.settings_build = settings
+    autotoolschain = AutotoolsToolchain(conanfile)
+    expected_flag = "-{}".format(runtime)
+    assert autotoolschain.msvc_runtime_flag == expected_flag
+    env = autotoolschain.environment().vars(conanfile)
+    assert expected_flag in env["CFLAGS"]
+    assert expected_flag in env["CXXFLAGS"]
+
+
 def test_get_gnu_triplet_for_cross_building_raise_error():
     """
     Testing AutotoolsToolchain and _get_gnu_triplet() function raises an error in case of