def _run(self, command):
compiler = self._settings.get_safe("compiler")
conan_v2_error("compiler setting should be defined.", not compiler)
the_os = self._settings.get_safe("os")
is_clangcl = the_os == "Windows" and compiler == "clang"
is_msvc = compiler == "Visual Studio"
is_intel = compiler == "intel"
context = tools.no_op()
if (is_msvc or is_clangcl) and platform.system() == "Windows":
if self.generator in [
"Ninja", "NMake Makefiles", "NMake Makefiles JOM"
]:
vcvars_dict = tools.vcvars_dict(self._settings,
force=True,
filter_known_paths=False,
output=self._conanfile.output)
context = _environment_add(vcvars_dict,
post=self._append_vcvars)
elif is_intel:
if self.generator in [
"Ninja", "NMake Makefiles", "NMake Makefiles JOM",
"Unix Makefiles"
]:
intel_compilervars_dict = tools.intel_compilervars_dict(
self._conanfile, force=True)
context = _environment_add(intel_compilervars_dict,
post=self._append_vcvars)
with context:
self._conanfile.run(command)
def test_cmake_multi_find(self):
if platform.system() not in ["Windows", "Linux"]:
return
client = TestClient()
conanfile = """from conans import ConanFile, CMake
class HelloConan(ConanFile):
name = "Hello"
version = "0.1"
settings = "build_type"
exports = '*'
def package(self):
self.copy(pattern="*", src="%s" % self.settings.build_type)
"""
client.save({"conanfile.py": conanfile,
"Debug/FindHello.cmake": 'message(STATUS "FIND HELLO DEBUG!")',
"Release/FindHello.cmake": 'message(STATUS "FIND HELLO RELEASE!")',
"RelWithDebInfo/FindHello.cmake": 'message(STATUS "FIND HELLO RELWITHDEBINFO!")',
"MinSizeRel/FindHello.cmake": 'message(STATUS "FIND HELLO MINSIZEREL!")'
})
client.run("export . lasote/testing")
cmake = """set(CMAKE_CXX_COMPILER_WORKS 1)
project(MyHello CXX)
cmake_minimum_required(VERSION 2.8)
include(conanbuildinfo_multi.cmake)
conan_basic_setup()
find_package(Hello)
"""
conanfile = """from conans import ConanFile, CMake
class HelloConan(ConanFile):
requires = "Hello/0.1@lasote/testing"
settings = "build_type"
generators = "cmake_multi"
"""
client.save({"conanfile.py": conanfile,
"CMakeLists.txt": cmake}, clean_first=True)
client.run("install . --build=missing ")
client.run("install . -s build_type=Debug --build=missing ")
client.run("install . -s build_type=RelWithDebInfo --build=missing ")
client.run("install . -s build_type=MinSizeRel --build=missing ")
# in Linux it can remove /usr/bin from the path invalidating "cmake" and everything
with remove_from_path("sh") if platform.system() == "Windows" else no_op():
generator = "MinGW Makefiles" if platform.system() == "Windows" else "Unix Makefiles"
client.run_command('cmake . -G "%s" -DCMAKE_BUILD_TYPE=Debug' % generator)
self.assertIn("FIND HELLO DEBUG!", client.out)
self.assertNotIn("FIND HELLO RELEASE!", client.out)
client.run_command('cmake . -G "%s" -DCMAKE_BUILD_TYPE=Release' % generator)
self.assertIn("FIND HELLO RELEASE!", client.out)
self.assertNotIn("FIND HELLO DEBUG!", client.out)
client.run_command('cmake . -G "%s" -DCMAKE_BUILD_TYPE=RelWithDebInfo' % generator)
self.assertIn("FIND HELLO RELWITHDEBINFO!", client.out)
client.run_command('cmake . -G "%s" -DCMAKE_BUILD_TYPE=MinSizeRel' % generator)
self.assertIn("FIND HELLO MINSIZEREL!", client.out)
def _run(self, command):
with tools.vcvars(self._settings, output=self._conanfile.output
) if self._vcvars_needed else tools.no_op():
env_build = AutoToolsBuildEnvironment(self._conanfile)
with tools.environment_append(env_build.vars):
self._conanfile.run(command)