def conanfile():
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.initialize(
Settings({
"os": ["Windows"],
"compiler": {
"gcc": {
"libcxx": ["libstdc++"]
}
},
"build_type": ["Release"],
"arch": ["x86"]
}), EnvValues())
c.settings.build_type = "Release"
c.settings.arch = "x86"
c.settings.compiler = "gcc"
c.settings.compiler.libcxx = "libstdc++"
c.settings.os = "Windows"
c.conf = Conf()
tmp_folder = temp_folder()
c.folders.set_base_generators(tmp_folder)
c.folders.generators = "."
c.folders.set_base_build(tmp_folder)
return c
def test_msvc_xp_toolsets():
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.initialize(
Settings({
"os": ["Windows"],
"compiler": {
"msvc": {
"version": ["170"],
"update": [None],
"cppstd": ["98"],
"toolset": [None, "v110_xp"]
}
},
"build_type": ["Release"],
"arch": ["x86"]
}), EnvValues())
c.settings.build_type = "Release"
c.settings.arch = "x86"
c.settings.compiler = "msvc"
c.settings.compiler.version = "170"
c.settings.compiler.toolset = "v110_xp"
c.settings.compiler.cppstd = "98"
c.settings.os = "Windows"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
toolchain = CMakeToolchain(c)
assert 'CMAKE_GENERATOR_TOOLSET "v110_xp"' in toolchain.content
assert 'Visual Studio 11 2012' in toolchain.generator
# As by the CMake docs, this has no effect for VS < 2015
assert 'CMAKE_CXX_STANDARD 98' in toolchain.content
def test_cmake_deps_links_flags():
# https://github.com/conan-io/conan/issues/8703
conanfile = ConanFile(Mock(), None)
conanfile._conan_node = Mock()
conanfile._conan_node.context = "host"
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(Settings({"os": ["Windows"],
"compiler": ["gcc"],
"build_type": ["Release"],
"arch": ["x86"]}), EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.arch = "x86"
cpp_info = CppInfo("mypkg", "dummy_root_folder1")
# https://github.com/conan-io/conan/issues/8811 regression, fix with explicit - instead of /
cpp_info.sharedlinkflags = ["-NODEFAULTLIB", "-OTHERFLAG"]
cpp_info.exelinkflags = ["-OPT:NOICF"]
conanfile_dep = ConanFile(Mock(), None)
conanfile_dep.cpp_info = cpp_info
conanfile_dep._conan_node = Mock()
conanfile_dep._conan_node.ref = ConanFileReference.loads("mypkg/1.0")
conanfile_dep._conan_node.context = "host"
conanfile_dep.package_folder = "/path/to/folder_dep"
with mock.patch('conans.ConanFile.dependencies', new_callable=mock.PropertyMock) as mock_deps:
req = Requirement(ConanFileReference.loads("OriginalDepName/1.0"))
mock_deps.return_value = ConanFileDependencies({req: ConanFileInterface(conanfile_dep)})
cmakedeps = CMakeDeps(conanfile)
files = cmakedeps.content
data_cmake = files["mypkg-release-x86-data.cmake"]
assert "set(mypkg_SHARED_LINK_FLAGS_RELEASE -NODEFAULTLIB;-OTHERFLAG)" in data_cmake
assert "set(mypkg_EXE_LINK_FLAGS_RELEASE -OPT:NOICF)" in data_cmake
def conanfile_apple():
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.initialize(
Settings({
"os": {
"Macos": {
"version": ["10.15"]
}
},
"compiler": {
"apple-clang": {
"libcxx": ["libc++"]
}
},
"build_type": ["Release"],
"arch": ["x86"]
}), EnvValues())
c.settings.build_type = "Release"
c.settings.arch = "x86"
c.settings.compiler = "apple-clang"
c.settings.compiler.libcxx = "libc++"
c.settings.os = "Macos"
c.settings.os.version = "10.15"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
return c
def conanfile_msvc():
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.initialize(
Settings({
"os": ["Windows"],
"compiler": {
"msvc": {
"version": ["193"],
"update": [None],
"cppstd": ["20"]
}
},
"build_type": ["Release"],
"arch": ["x86"]
}), EnvValues())
c.settings.build_type = "Release"
c.settings.arch = "x86"
c.settings.compiler = "msvc"
c.settings.compiler.version = "193"
c.settings.compiler.cppstd = "20"
c.settings.os = "Windows"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
return c
def test_libcxx_abi_flag():
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.initialize(Settings.loads(get_default_settings_yml()), EnvValues())
c.settings.build_type = "Release"
c.settings.arch = "x86_64"
c.settings.compiler = "gcc"
c.settings.compiler.version = "11"
c.settings.compiler.cppstd = "20"
c.settings.compiler.libcxx = "libstdc++"
c.settings.os = "Linux"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
toolchain = CMakeToolchain(c)
content = toolchain.content
assert '_GLIBCXX_USE_CXX11_ABI=0' in content
c.settings.compiler.libcxx = "libstdc++11"
toolchain = CMakeToolchain(c)
content = toolchain.content
# by default, no flag is output anymore, it is assumed the compiler default
assert 'GLIBCXX_USE_CXX11_ABI' not in content
# recipe workaround for older distros
toolchain.blocks["libcxx"].values["glibcxx"] = "1"
content = toolchain.content
assert '_GLIBCXX_USE_CXX11_ABI=1' in content
# but maybe the conf is better
c.conf["tools.gnu:define_libcxx11_abi"] = True
toolchain = CMakeToolchain(c)
content = toolchain.content
assert '_GLIBCXX_USE_CXX11_ABI=1' in content
def conanfile_linux_fpic():
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.options = {
"fPIC": [True, False],
}
c.default_options = {
"fPIC": False,
}
c.initialize(
Settings({
"os": ["Linux"],
"compiler": {
"gcc": {
"version": ["11"],
"cppstd": ["20"]
}
},
"build_type": ["Release"],
"arch": ["x86_64"]
}), EnvValues())
c.settings.build_type = "Release"
c.settings.arch = "x86_64"
c.settings.compiler = "gcc"
c.settings.compiler.version = "11"
c.settings.compiler.cppstd = "20"
c.settings.os = "Linux"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
return c
def conanfile_windows_fpic():
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.options = {
"fPIC": [True, False],
}
c.default_options = {
"fPIC": True,
}
c.initialize(
Settings({
"os": ["Windows"],
"compiler": {
"gcc": {
"libcxx": ["libstdc++"]
}
},
"build_type": ["Release"],
"arch": ["x86"]
}), EnvValues())
c.settings.build_type = "Release"
c.settings.arch = "x86"
c.settings.compiler = "gcc"
c.settings.compiler.libcxx = "libstdc++"
c.settings.os = "Windows"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
return c
def test_apple_cmake_osx_sysroot_sdk_mandatory(os, os_sdk, arch, expected_sdk):
"""
Testing if CMAKE_OSX_SYSROOT is correctly set.
Issue related: https://github.com/conan-io/conan/issues/10275
"""
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.initialize(Settings.loads(get_default_settings_yml()), EnvValues())
c.settings.os = os
c.settings.os.sdk = os_sdk
c.settings.build_type = "Release"
c.settings.arch = arch
c.settings.compiler = "apple-clang"
c.settings.compiler.version = "13.0"
c.settings.compiler.libcxx = "libc++"
c.settings.compiler.cppstd = "17"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
with pytest.raises(ConanException) as excinfo:
CMakeToolchain(c).content()
assert "Please, specify a suitable value for os.sdk." % expected_sdk in str(
excinfo.value)
def test_msbuild_toolset_for_intel_cc(mode, expected_toolset):
settings = Settings({
"build_type": ["Release"],
"compiler": {
"intel-cc": {
"version": ["2021.3"],
"mode": [mode]
},
"msvc": {
"version": ["193"],
"cppstd": ["20"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(settings, EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.compiler = "intel-cc"
conanfile.settings.compiler.version = "2021.3"
conanfile.settings.compiler.mode = mode
conanfile.settings.os = "Windows"
conanfile.settings.arch = "x86_64"
msbuild = MSBuildToolchain(conanfile)
assert expected_toolset == msbuild.toolset
def test_msbuild_standard():
test_folder = temp_folder()
settings = Settings({
"build_type": ["Release"],
"compiler": {
"msvc": {
"version": ["193"],
"cppstd": ["20"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.folders.set_base_generators(test_folder)
conanfile.folders.set_base_install(test_folder)
conanfile.conf = Conf()
conanfile.conf["tools.microsoft.msbuild:installation_path"] = "."
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(settings, EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.compiler = "msvc"
conanfile.settings.compiler.version = "193"
conanfile.settings.compiler.cppstd = "20"
conanfile.settings.os = "Windows"
conanfile.settings.arch = "x86_64"
msbuild = MSBuildToolchain(conanfile)
props_file = os.path.join(test_folder, 'conantoolchain_release_x64.props')
msbuild.generate()
assert '<LanguageStandard>stdcpp20</LanguageStandard>' in load(props_file)
def test_cpp_info_name_cmakedeps_components():
conanfile = ConanFile(Mock(), None)
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(
Settings({
"os": ["Windows"],
"compiler": ["gcc"],
"build_type": ["Release"],
"arch": ["x86"]
}), EnvValues())
cpp_info = CppInfo("mypkg", "dummy_root_folder1")
cpp_info.names["cmake_find_package_multi"] = "GlobakPkgName1"
cpp_info.components["mycomp"].names[
"cmake_find_package_multi"] = "MySuperPkg1"
cpp_info.filenames["cmake_find_package_multi"] = "ComplexFileName1"
conanfile.deps_cpp_info.add("mypkg", DepCppInfo(cpp_info))
cmakedeps = CMakeDeps(conanfile)
files = cmakedeps.content
assert "TARGET GlobakPkgName1::MySuperPkg1" in files[
"ComplexFileName1Config.cmake"]
with pytest.raises(
ConanException,
match="'mypkg' defines information for 'cmake_find_package_multi'"
):
with environment_append({CONAN_V2_MODE_ENVVAR: "1"}):
_ = cmakedeps.content
def test_msbuild_standard():
settings = Settings({
"build_type": ["Release"],
"compiler": {
"msvc": {
"version": ["19.3"],
"cppstd": ["20"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.folders.set_base_generators(".")
conanfile.install_folder = os.getcwd()
conanfile.conf = ConfDefinition()
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(settings, EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.compiler = "msvc"
conanfile.settings.compiler.version = "19.3"
conanfile.settings.compiler.cppstd = "20"
conanfile.settings.os = "Windows"
conanfile.settings.arch = "x86_64"
msbuild = MSBuildToolchain(conanfile)
with mock.patch("conan.tools.microsoft.visual.vcvars_path",
mock.MagicMock(return_value=".")):
msbuild.generate()
assert '<LanguageStandard>stdcpp20</LanguageStandard>' in load(
'conantoolchain_release_x64.props')
def test_msbuild_toolset():
settings = Settings({
"build_type": ["Release"],
"compiler": {
"msvc": {
"version": ["193"],
"toolset": [None, "v142_xp"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(settings, EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.compiler = "msvc"
conanfile.settings.compiler.version = "193"
conanfile.settings.os = "Windows"
conanfile.settings.arch = "x86_64"
msbuild = MSBuildToolchain(conanfile)
assert 'v143' in msbuild.toolset
conanfile.settings.compiler.toolset = "v142_xp"
msbuild = MSBuildToolchain(conanfile)
assert 'v142_xp' in msbuild.toolset
def test_component_name_same_package():
"""
When the package and the component are the same the variables declared in data and linked
to the target have to be the same.
https://github.com/conan-io/conan/issues/9071"""
conanfile = ConanFile(Mock(), None)
conanfile._conan_node = Mock()
conanfile._conan_node.context = "host"
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(Settings({"os": ["Windows"],
"compiler": ["gcc"],
"build_type": ["Release"],
"arch": ["x86"]}), EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.arch = "x86"
cpp_info = CppInfo("mypkg", "dummy_root_folder1")
# We adjust the component with the same name as the package on purpose
cpp_info.components["mypkg"].includedirs = ["includedirs1"]
conanfile_dep = ConanFile(Mock(), None)
conanfile_dep.cpp_info = cpp_info
conanfile_dep.settings = conanfile.settings
conanfile_dep._conan_node = Mock()
conanfile_dep._conan_node.context = "host"
conanfile_dep._conan_node.ref = ConanFileReference.loads("mypkg/1.0")
conanfile_dep.folders.set_base_package("/path/to/folder_dep")
# FIXME: This will run infinite loop if conanfile.dependencies.host.topological_sort.
# Move to integration test
with mock.patch('conans.ConanFile.dependencies', new_callable=mock.PropertyMock) as mock_deps:
req = Requirement(ConanFileReference.loads("mypkg/1.0"))
mock_deps.return_value = ConanFileDependencies({req: ConanFileInterface(conanfile_dep)})
cmakedeps = CMakeDeps(conanfile)
files = cmakedeps.content
target_cmake = files["mypkg-Target-release.cmake"]
assert "$<$<CONFIG:Release>:${mypkg_mypkg_mypkg_INCLUDE_DIRS_RELEASE}> APPEND)" \
in target_cmake
data_cmake = files["mypkg-release-x86-data.cmake"]
assert 'set(mypkg_mypkg_mypkg_INCLUDE_DIRS_RELEASE ' \
'"${mypkg_PACKAGE_FOLDER_RELEASE}/includedirs1")' in data_cmake
def test_cpp_info_name_cmakedeps_components(using_properties):
conanfile = ConanFile(Mock(), None)
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(
Settings({
"os": ["Windows"],
"compiler": ["gcc"],
"build_type": ["Release", "Debug"],
"arch": ["x86", "x64"]
}), EnvValues())
conanfile.settings.build_type = "Debug"
conanfile.settings.arch = "x64"
cpp_info = CppInfo("mypkg", "dummy_root_folder1")
if using_properties:
cpp_info.set_property("cmake_target_name", "GlobakPkgName1")
cpp_info.components["mycomp"].set_property("cmake_target_name",
"MySuperPkg1")
cpp_info.set_property("cmake_file_name", "ComplexFileName1")
else:
cpp_info.names["cmake_find_package_multi"] = "GlobakPkgName1"
cpp_info.components["mycomp"].names[
"cmake_find_package_multi"] = "MySuperPkg1"
cpp_info.filenames["cmake_find_package_multi"] = "ComplexFileName1"
conanfile_dep = ConanFile(Mock(), None)
conanfile_dep.cpp_info = cpp_info
with mock.patch('conans.ConanFile.ref',
new_callable=mock.PropertyMock) as mock_ref:
with mock.patch('conans.ConanFile.dependencies',
new_callable=mock.PropertyMock) as mock_deps:
mock_ref.return_value = ConanFileReference.loads(
"OriginalDepName/1.0")
mock_deps.return_value = Mock()
conanfile_dep.package_folder = "/path/to/folder_dep"
conanfile.dependencies.transitive_host_requires = [
ConanFileInterface(conanfile_dep)
]
conanfile.dependencies.host_requires = [
ConanFileInterface(conanfile_dep)
]
cmakedeps = CMakeDeps(conanfile)
files = cmakedeps.content
assert "TARGET GlobakPkgName1::MySuperPkg1" in files[
"ComplexFileName1Config.cmake"]
assert 'set(GlobakPkgName1_INCLUDE_DIRS_DEBUG "${GlobakPkgName1_PACKAGE_FOLDER}/include")' \
in files["ComplexFileName1-debug-x64-data.cmake"]
assert 'set(GlobakPkgName1_MySuperPkg1_INCLUDE_DIRS_DEBUG ' \
'"${GlobakPkgName1_PACKAGE_FOLDER}/include")' \
in files["ComplexFileName1-debug-x64-data.cmake"]
def test_msbuildtoolchain_changing_flags_via_attributes():
test_folder = temp_folder()
settings = Settings({
"build_type": ["Release"],
"compiler": {
"msvc": {
"version": ["193"],
"cppstd": ["20"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.folders.set_base_generators(test_folder)
conanfile.folders.set_base_install(test_folder)
conanfile.conf = Conf()
conanfile.conf["tools.microsoft.msbuild:installation_path"] = "."
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.settings_build = settings
conanfile.initialize(settings, EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.compiler = "msvc"
conanfile.settings.compiler.version = "193"
conanfile.settings.compiler.cppstd = "20"
conanfile.settings.os = "Windows"
conanfile.settings.arch = "x86_64"
msbuild = MSBuildToolchain(conanfile)
msbuild.cxxflags.append("/flag1")
msbuild.cflags.append("/flag2")
msbuild.ldflags.append("/link1")
msbuild.generate()
toolchain = load(
os.path.join(test_folder, "conantoolchain_release_x64.props"))
expected_cl_compile = """
<ClCompile>
<PreprocessorDefinitions>%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalOptions>/flag1 /flag2 %(AdditionalOptions)</AdditionalOptions>"""
expected_link = """
<Link>
<AdditionalOptions>/link1 %(AdditionalOptions)</AdditionalOptions>
</Link>"""
expected_resource_compile = """
<ResourceCompile>
<PreprocessorDefinitions>%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalOptions>/flag1 /flag2 %(AdditionalOptions)</AdditionalOptions>
</ResourceCompile>"""
assert expected_cl_compile in toolchain
assert expected_link in toolchain
assert expected_resource_compile in toolchain
def test_cpp_info_name_cmakedeps_components():
conanfile = ConanFile(Mock(), None)
conanfile._conan_node = Mock()
conanfile._conan_node.context = "host"
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(Settings({"os": ["Windows"],
"compiler": ["gcc"],
"build_type": ["Release", "Debug"],
"arch": ["x86", "x64"]}), EnvValues())
conanfile.settings.build_type = "Debug"
conanfile.settings.arch = "x64"
cpp_info = CppInfo("mypkg", "dummy_root_folder1")
cpp_info.set_property("cmake_target_name", "GlobakPkgName1::GlobakPkgName1")
cpp_info.components["mycomp"].set_property("cmake_target_name", "GlobakPkgName1::MySuperPkg1")
cpp_info.set_property("cmake_file_name", "ComplexFileName1")
conanfile_dep = ConanFile(Mock(), None)
conanfile_dep.cpp_info = cpp_info
conanfile_dep.settings = conanfile.settings
conanfile_dep._conan_node = Mock()
conanfile_dep._conan_node.ref = ConanFileReference.loads("OriginalDepName/1.0")
conanfile_dep._conan_node.context = "host"
conanfile_dep.folders.set_base_package("/path/to/folder_dep")
# FIXME: This will run infinite loop if conanfile.dependencies.host.topological_sort.
# Move to integration test
with mock.patch('conans.ConanFile.dependencies', new_callable=mock.PropertyMock) as mock_deps:
req = Requirement(ConanFileReference.loads("OriginalDepName/1.0"))
mock_deps.return_value = ConanFileDependencies({req: ConanFileInterface(conanfile_dep)})
cmakedeps = CMakeDeps(conanfile)
files = cmakedeps.content
assert "TARGET GlobakPkgName1::MySuperPkg1" in files["ComplexFileName1-Target-debug.cmake"]
assert 'set(OriginalDepName_INCLUDE_DIRS_DEBUG ' \
'"${OriginalDepName_PACKAGE_FOLDER_DEBUG}/include")' \
in files["ComplexFileName1-debug-x64-data.cmake"]
assert 'set(OriginalDepName_GlobakPkgName1_MySuperPkg1_INCLUDE_DIRS_DEBUG ' \
'"${OriginalDepName_PACKAGE_FOLDER_DEBUG}/include")' \
in files["ComplexFileName1-debug-x64-data.cmake"]
def test_foo():
dep1 = ConanFile(Mock(), None)
dep1.cpp_info = get_cpp_info("dep1")
dep1._conan_node = Mock()
dep1._conan_node.ref = ConanFileReference.loads("dep1/1.0")
dep1.package_folder = "/path/to/folder_dep1"
dep2 = ConanFile(Mock(), None)
dep2.cpp_info = get_cpp_info("dep2")
dep2._conan_node = Mock()
dep2._conan_node.ref = ConanFileReference.loads("dep2/1.0")
dep2.package_folder = "/path/to/folder_dep2"
with mock.patch('conans.ConanFile.dependencies',
new_callable=mock.PropertyMock) as mock_deps:
req1 = Requirement(ConanFileReference.loads("dep1/1.0"))
req2 = Requirement(ConanFileReference.loads("dep2/1.0"))
deps = OrderedDict()
deps[req1] = ConanFileInterface(dep1)
deps[req2] = ConanFileInterface(dep2)
mock_deps.return_value = ConanFileDependencies(deps)
consumer = ConanFile(Mock(), None)
consumer.settings = MockSettings({
"build_type": "Release",
"arch": "x86",
"compiler": "gcc",
"compiler.libcxx": "libstdc++11",
"compiler.version": "7.1",
"cppstd": "17"
})
deps = AutotoolsDeps(consumer)
# deps.generate()
env = deps.environment()
assert env["LDFLAGS"] == ' dep1_shared_link_flag dep2_shared_link_flag ' \
'dep1_exe_link_flag dep2_exe_link_flag ' \
'-framework dep1_oneframework -framework dep1_twoframework ' \
'-framework dep2_oneframework -framework dep2_twoframework ' \
'-F /path/to/folder_dep1/one/framework/path/dep1 ' \
'-F /path/to/folder_dep2/one/framework/path/dep2 ' \
'-L/path/to/folder_dep1/one/lib/path/dep1 ' \
'-L/path/to/folder_dep2/one/lib/path/dep2 ' \
'-Wl,-rpath,"/path/to/folder_dep1/one/lib/path/dep1" ' \
'-Wl,-rpath,"/path/to/folder_dep2/one/lib/path/dep2" ' \
'--sysroot=/path/to/folder/dep1'
assert env[
"CXXFLAGS"] == ' dep1_a_cxx_flag dep2_a_cxx_flag --sysroot=/path/to/folder/dep1'
assert env[
"CFLAGS"] == ' dep1_a_c_flag dep2_a_c_flag --sysroot=/path/to/folder/dep1'
def test_is_msvc(compiler, expected):
settings = Settings({
"build_type": ["Release"],
"compiler": {
compiler: {
"version": ["2022"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(settings, EnvValues())
conanfile.settings.compiler = compiler
assert is_msvc(conanfile) == expected
def test_cpp_info_name_cmakedeps(using_properties):
conanfile = ConanFile(Mock(), None)
conanfile._conan_node = Mock()
conanfile._conan_node.context = "host"
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(
Settings({
"os": ["Windows"],
"compiler": ["gcc"],
"build_type": ["Release"],
"arch": ["x86"]
}), EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.arch = "x86"
cpp_info = CppInfo("mypkg", "dummy_root_folder1")
if using_properties:
cpp_info.set_property("cmake_target_name", "MySuperPkg1")
cpp_info.set_property("cmake_file_name", "ComplexFileName1")
else:
cpp_info.names["cmake_find_package_multi"] = "MySuperPkg1"
cpp_info.filenames["cmake_find_package_multi"] = "ComplexFileName1"
conanfile_dep = ConanFile(Mock(), None)
conanfile_dep.cpp_info = cpp_info
conanfile_dep._conan_node = Mock()
conanfile_dep._conan_node.ref = ConanFileReference.loads(
"OriginalDepName/1.0")
conanfile_dep._conan_node.context = "host"
conanfile_dep.package_folder = "/path/to/folder_dep"
with mock.patch('conans.ConanFile.dependencies',
new_callable=mock.PropertyMock) as mock_deps:
req = Requirement(ConanFileReference.loads("OriginalDepName/1.0"))
mock_deps.return_value = ConanFileDependencies(
{req: ConanFileInterface(conanfile_dep)})
cmakedeps = CMakeDeps(conanfile)
files = cmakedeps.content
assert "TARGET MySuperPkg1::MySuperPkg1" in files[
"ComplexFileName1-Target-release.cmake"]
assert 'set(OriginalDepName_INCLUDE_DIRS_RELEASE ' \
'"${OriginalDepName_PACKAGE_FOLDER_RELEASE}/include")' \
in files["ComplexFileName1-release-x86-data.cmake"]
def test_resource_compile():
test_folder = temp_folder()
settings = Settings({
"build_type": ["Release"],
"compiler": {
"msvc": {
"version": ["193"],
"cppstd": ["20"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.folders.set_base_generators(test_folder)
conanfile.folders.set_base_install(test_folder)
conanfile.conf = Conf()
conanfile.conf["tools.microsoft.msbuild:installation_path"] = "."
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.settings_build = settings
conanfile.initialize(settings, EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.compiler = "msvc"
conanfile.settings.compiler.version = "193"
conanfile.settings.compiler.cppstd = "20"
conanfile.settings.os = "Windows"
conanfile.settings.arch = "x86_64"
msbuild = MSBuildToolchain(conanfile)
msbuild.preprocessor_definitions["MYTEST"] = "MYVALUE"
props_file = os.path.join(test_folder, 'conantoolchain_release_x64.props')
msbuild.generate()
expected = """
<ResourceCompile>
<PreprocessorDefinitions>
MYTEST=MYVALUE;%(PreprocessorDefinitions)
</PreprocessorDefinitions>
<AdditionalOptions> %(AdditionalOptions)</AdditionalOptions>
</ResourceCompile>"""
props_file = load(props_file) # Remove all blanks and CR to compare
props_file = "".join(s.strip() for s in props_file.splitlines())
assert "".join(s.strip() for s in expected.splitlines()) in props_file
def test_cmake_deps_links_flags():
# https://github.com/conan-io/conan/issues/8703
conanfile = ConanFile(Mock(), None)
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(Settings({"os": ["Windows"],
"compiler": ["gcc"],
"build_type": ["Release"],
"arch": ["x86"]}), EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.arch = "x86"
cpp_info = CppInfo("mypkg", "dummy_root_folder1")
cpp_info.sharedlinkflags = ["/NODEFAULTLIB", "/OTHERFLAG"]
cpp_info.exelinkflags = ["/OPT:NOICF"]
conanfile.deps_cpp_info.add("mypkg", cpp_info)
cmakedeps = CMakeDeps(conanfile)
files = cmakedeps.content
data_cmake = files["mypkg-release-x86-data.cmake"]
assert "set(mypkg_SHARED_LINK_FLAGS_RELEASE -NODEFAULTLIB;-OTHERFLAG)" in data_cmake
assert "set(mypkg_EXE_LINK_FLAGS_RELEASE -OPT:NOICF)" in data_cmake
def test_configure_arguments():
tmp = temp_folder()
os.chdir(tmp)
save_toolchain_args({
"configure_args": "my_configure_args",
"make_args": "my_make_args"
})
runner = RunnerMock()
conanfile = ConanFile(Mock(), runner=runner)
conanfile.settings = MockSettings({})
conanfile.folders.set_base_install(tmp)
conanfile.folders.set_base_source(tmp)
conanfile.conf = Conf()
conanfile.conf["tools.gnu:make_program"] = "my_make"
conanfile.conf["tools.build:jobs"] = "23"
ab = Autotools(conanfile)
ab.configure()
assert "configure my_configure_args" in runner.command_called
ab = Autotools(conanfile)
ab.make()
assert "my_make my_make_args -j23" in runner.command_called
def test_msbuild_and_intel_cc_props(mode, expected_toolset):
test_folder = temp_folder()
settings = Settings({
"build_type": ["Release"],
"compiler": {
"intel-cc": {
"version": ["2021.3"],
"mode": [mode]
},
"msvc": {
"version": ["193"],
"cppstd": ["20"]
}
},
"os": ["Windows"],
"arch": ["x86_64"]
})
conanfile = ConanFile(Mock(), None)
conanfile.folders.set_base_generators(test_folder)
conanfile.folders.set_base_install(test_folder)
conanfile.conf = Conf()
conanfile.conf["tools.intel:installation_path"] = "my/intel/oneapi/path"
conanfile.conf["tools.microsoft.msbuild:installation_path"] = "."
conanfile.settings = "os", "compiler", "build_type", "arch"
conanfile.initialize(settings, EnvValues())
conanfile.settings.build_type = "Release"
conanfile.settings.compiler = "intel-cc"
conanfile.settings.compiler.version = "2021.3"
conanfile.settings.compiler.mode = mode
conanfile.settings.os = "Windows"
conanfile.settings.arch = "x86_64"
msbuild = MSBuildToolchain(conanfile)
props_file = os.path.join(test_folder, 'conantoolchain_release_x64.props')
msbuild.generate()
assert '<PlatformToolset>%s</PlatformToolset>' % expected_toolset in load(
props_file)
def test_apple_cmake_osx_sysroot(os, os_sdk, arch, expected_sdk):
"""
Testing if CMAKE_OSX_SYSROOT is correctly set.
Issue related: https://github.com/conan-io/conan/issues/10275
"""
c = ConanFile(Mock(), None)
c.settings = "os", "compiler", "build_type", "arch"
c.initialize(Settings.loads(get_default_settings_yml()), EnvValues())
c.settings.os = os
c.settings.os.sdk = os_sdk
c.settings.build_type = "Release"
c.settings.arch = arch
c.settings.compiler = "apple-clang"
c.settings.compiler.version = "13.0"
c.settings.compiler.libcxx = "libc++"
c.settings.compiler.cppstd = "17"
c.conf = Conf()
c.folders.set_base_generators(".")
c._conan_node = Mock()
c._conan_node.dependencies = []
toolchain = CMakeToolchain(c)
content = toolchain.content
assert 'set(CMAKE_OSX_SYSROOT %s CACHE STRING "" FORCE)' % expected_sdk in content
def test_foo():
dep1 = ConanFile(Mock(), None)
dep1.cpp_info = get_cpp_info("dep1")
dep1._conan_node = Mock()
dep1._conan_node.ref = ConanFileReference.loads("dep1/1.0")
dep1.package_folder = "/path/to/folder_dep1"
dep2 = ConanFile(Mock(), None)
dep2.cpp_info = get_cpp_info("dep2")
dep2._conan_node = Mock()
dep2._conan_node.ref = ConanFileReference.loads("dep2/1.0")
dep2.package_folder = "/path/to/folder_dep2"
with mock.patch('conans.ConanFile.dependencies',
new_callable=mock.PropertyMock) as mock_deps:
req1 = Requirement(ConanFileReference.loads("dep1/1.0"))
req2 = Requirement(ConanFileReference.loads("dep2/1.0"))
deps = OrderedDict()
deps[req1] = ConanFileInterface(dep1)
deps[req2] = ConanFileInterface(dep2)
mock_deps.return_value = ConanFileDependencies(deps)
consumer = ConanFile(Mock(), None)
consumer.settings = MockSettings({
"build_type": "Release",
"arch": "x86",
"compiler": "gcc",
"compiler.libcxx": "libstdc++11",
"compiler.version": "7.1",
"cppstd": "17"
})
deps = AutotoolsDeps(consumer)
env = deps.environment
# Customize the environment
env.remove("LDFLAGS", "dep2_shared_link_flag")
env.remove("LDFLAGS",
"-F /path/to/folder_dep1/one/framework/path/dep1")
env.append("LDFLAGS", "OtherSuperStuff")
# The contents are of course modified
assert env["LDFLAGS"] == 'dep1_shared_link_flag ' \
'dep1_exe_link_flag dep2_exe_link_flag ' \
'-framework dep1_oneframework -framework dep1_twoframework ' \
'-framework dep2_oneframework -framework dep2_twoframework ' \
'-F /path/to/folder_dep2/one/framework/path/dep2 ' \
'-L/path/to/folder_dep1/one/lib/path/dep1 ' \
'-L/path/to/folder_dep2/one/lib/path/dep2 ' \
'-Wl,-rpath,"/path/to/folder_dep1/one/lib/path/dep1" ' \
'-Wl,-rpath,"/path/to/folder_dep2/one/lib/path/dep2" ' \
'--sysroot=/path/to/folder/dep1 OtherSuperStuff'
assert env[
"CXXFLAGS"] == 'dep1_a_cxx_flag dep2_a_cxx_flag --sysroot=/path/to/folder/dep1'
assert env[
"CFLAGS"] == 'dep1_a_c_flag dep2_a_c_flag --sysroot=/path/to/folder/dep1'
folder = temp_folder()
consumer.folders.set_base_install(folder)
deps.generate()
extension = ".bat" if platform.system() == "Windows" else ".sh"
# The generated file also contains the changes
with open(
os.path.join(folder,
"conanautotoolsdeps{}".format(extension))) as _f:
contents = _f.read()
assert "path/to/folder_dep1/one/framework/path/dep1" not in contents
assert "OtherSuperStuff" in contents
