build: Conan toolchains support added

This commit is contained in:
Mateusz Pusz
2020-12-21 22:38:27 +01:00
parent bacb92e5d3
commit f2f1d030ff
4 changed files with 16 additions and 16 deletions

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@ -20,7 +20,7 @@
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
cmake_minimum_required(VERSION 3.14)
cmake_minimum_required(VERSION 3.15)
project(mp-units
LANGUAGES CXX)

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@ -20,8 +20,9 @@
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
from conans import ConanFile, CMake, tools
from conans import ConanFile, tools
from conans.tools import Version, check_min_cppstd
from conan.tools.cmake import CMakeToolchain, CMake
from conans.errors import ConanInvalidConfiguration
import re
@ -64,28 +65,20 @@ class UnitsConan(ConanFile):
# "revision": "auto",
# "submodule": "recursive"
# }
generators = "cmake_find_package_multi", "cmake_paths"
generators = "cmake_find_package_multi"
@property
def _run_tests(self):
return tools.get_env("CONAN_RUN_TESTS", False)
def _configure_cmake(self, folder="src"):
def _configure_cmake(self):
cmake = CMake(self)
if self.options.downcast_mode == "off":
cmake.definitions["UNITS_DOWNCAST_MODE"] = 0
elif self.options.downcast_mode == "on":
cmake.definitions["UNITS_DOWNCAST_MODE"] = 1
elif self.options.downcast_mode == "auto":
cmake.definitions["UNITS_DOWNCAST_MODE"] = 2
if self._run_tests:
# developer's mode (unit tests, examples, documentation, restrictive compilation warnings, ...)
cmake.definitions["BUILD_DOCS"] = self.options.build_docs
cmake.configure()
else:
# consumer's mode (library sources only)
cmake.configure(source_folder=folder)
cmake.configure(source_folder="src")
return cmake
def validate(self):
@ -114,6 +107,13 @@ class UnitsConan(ConanFile):
if self.options.build_docs:
self.build_requires("doxygen/1.8.20")
def generate(self):
tc = CMakeToolchain(self)
tc.variables["UNITS_DOWNCAST_MODE"] = str(self.options.downcast_mode).upper()
# if self._run_tests: # TODO Enable this when environment is supported in the Conan toolchain
tc.variables["UNITS_BUILD_DOCS"] = self.options.build_docs
tc.generate()
def build(self):
cmake = self._configure_cmake()
cmake.build()

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@ -22,8 +22,8 @@
cmake_minimum_required(VERSION 3.14)
option(BUILD_DOCS "Generate project documentation" ON)
if(NOT BUILD_DOCS)
option(UNITS_BUILD_DOCS "Generate project documentation" ON)
if(NOT UNITS_BUILD_DOCS)
return()
endif()

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@ -20,7 +20,7 @@
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
cmake_minimum_required(VERSION 3.14)
cmake_minimum_required(VERSION 3.15)
project(mp-units
VERSION 0.7.0