I am just trying my hand at Conan-IO+CMake, I am trying to execute UnitTests at build time and Conan/CMake is just not able to find the test executable. I have included my conanfile.py and CMakeLists.txt in the question itself.
from conans import ConanFile, CMake, tools
from conan.tools.cmake import CMakeToolchain,CMakeDeps
from conan.tools.layout import cmake_layout
class MylibConan(ConanFile):
name = "mylib"
version = "1.0.0"
license = "<Put the package license here>"
author = "<Put your name here> <And your email here>"
url = "<Package recipe repository url here, for issues about the package>"
description = "<Description of Mylib here>"
topics = ("<Put some tag here>", "<here>", "<and here>")
settings = "os", "compiler", "build_type", "arch"
options = {"shared": [True, False], "fPIC": [True, False],}
default_options = {"boost:shared":False,"shared": False, "fPIC": True} # if shared is true, we would have this as a shared library
generators="cmake","cmake_find_package","json","virtualenv"
exports_sources = (
"CMakeLists.txt"
)
no_copy_source = True
#The below method would be triggered iff you unset the no_copy_source variable
#def export_source(self):
# self.copy("*")
@property
def _cmake(self):
cmake = CMake(self)
return cmake
def requirements(self):
self.requires("gtest/1.12.1")
def config_options(self):
if self.settings.os == "Windows":
del self.options.fPIC
def generator(self): #Preprocessor
tc = CMakeToolchain(self,generator='Ninja')
tc.generate()
CMakeDeps(self).generate() #creates findBoost.cmake
def test(self):
self.run("bin/runUnitTests")
def build(self):
cmake = CMake(self,generator='Ninja')
cmake.configure(source_folder=self.source_folder)
cmake.build()
cmake.test(output_on_failure=True)
# Explicit way:
# self.run('cmake %s/hello %s'
# % (self.source_folder, cmake.command_line))
# self.run("cmake --build . %s" % cmake.build_config)
def package(self):
self._cmake.install()
def package_info(self):
self.cpp_info.libs = ["hello"]
The following is my CMakeLists.txt file located in the same folder. This is the only CMakeFile in the entire project. I have included only the relevant portions
include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
conan_basic_setup(TARGETS)
enable_testing()
find_package(GTest REQUIRED)
add_executable(runUnitTests UniteTest.cpp)
target_link_libraries(runUnitTests GTest::gtest)
add_test(runUnitTests runUnitTests)
I get the following error Message. Any ideas on how can I remedy this?
Test project <project_location>/build
Start 1: runUnitTests
Could not find executable runUnitTests
Looked in the following places:
runUnitTests
runUnitTests.exe
Release/runUnitTests
Release/runUnitTests.exe
Debug/runUnitTests
Debug/runUnitTests.exe
MinSizeRel/runUnitTests
MinSizeRel/runUnitTests.exe
RelWithDebInfo/runUnitTests
RelWithDebInfo/runUnitTests.exe
Deployment/runUnitTests
Deployment/runUnitTests.exe
Development/runUnitTests
Development/runUnitTests.exe
Unable to find executable: runUnitTests
1/1 Test #1: runUnitTests .....................Not Run 0.00 sec