[DO-987] catch recipe (!3)

Co-authored-by: aleksandr.vodyanov <aleksandr.vodyanov@avroid.tech>
Reviewed-on: https://git.avroid.tech/Conan/conan_build/pulls/3
Reviewed-by: Denis Patrakeev <denis.patrakeev@avroid.team>
Co-authored-by: Aleksandr Vodyanov <aleksandr.vodyanov@avroid.team>
Co-committed-by: Aleksandr Vodyanov <aleksandr.vodyanov@avroid.team>
This commit is contained in:
Aleksandr Vodyanov
2024-11-21 17:23:08 +03:00
committed by Denis Patrakeev
parent bb6197bed7
commit e3106d807c
27 changed files with 928 additions and 0 deletions

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sources:
"2.13.10":
url: "https://github.com/catchorg/Catch2/archive/v2.13.10.tar.gz"
sha256: "d54a712b7b1d7708bc7a819a8e6e47b2fde9536f487b89ccbca295072a7d9943"
"2.13.9":
url: "https://github.com/catchorg/Catch2/archive/v2.13.9.tar.gz"
sha256: "06dbc7620e3b96c2b69d57bf337028bf245a211b3cddb843835bfe258f427a52"
"2.13.8":
url: "https://github.com/catchorg/Catch2/archive/v2.13.8.tar.gz"
sha256: "b9b592bd743c09f13ee4bf35fc30eeee2748963184f6bea836b146e6cc2a585a"
"2.13.7":
url: "https://github.com/catchorg/Catch2/archive/v2.13.7.tar.gz"
sha256: "3cdb4138a072e4c0290034fe22d9f0a80d3bcfb8d7a8a5c49ad75d3a5da24fae"
"2.12.4":
url: "https://github.com/catchorg/Catch2/archive/v2.12.4.tar.gz"
sha256: "5436725bbc6ee131a0bc9545bef31f0adabbb21fbc39fb6f1b2a42c12e4f8107"
"2.11.3":
url: "https://github.com/catchorg/Catch2/archive/v2.11.3.tar.gz"
sha256: "9a6967138062688f04374698fce4ce65908f907d8c0fe5dfe8dc33126bd46543"

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from conan import ConanFile
from conan.errors import ConanInvalidConfiguration
from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
from conan.tools.files import copy, get, rmdir
from conan.tools.scm import Version
import os
required_conan_version = ">=1.53.0"
class Catch2Conan(ConanFile):
name = "catch2"
description = "A modern, C++-native, header-only, framework for unit-tests, TDD and BDD"
topics = ("header-only", "unit-test", "tdd", "bdd")
homepage = "https://github.com/catchorg/Catch2"
url = "https://github.com/conan-io/conan-center-index"
license = "BSL-1.0"
settings = "os", "arch", "compiler", "build_type"
options = {
"fPIC": [True, False],
"with_main": [True, False],
"with_benchmark": [True, False],
"with_prefix": [True, False],
"default_reporter": [None, "ANY"],
}
default_options = {
"fPIC": True,
"with_main": False,
"with_benchmark": False,
"with_prefix": False,
"default_reporter": None,
}
@property
def _default_reporter_str(self):
return str(self.options.default_reporter).strip('"')
def config_options(self):
if self.settings.os == "Windows":
del self.options.fPIC
def configure(self):
if not self.options.with_main:
self.options.rm_safe("fPIC")
self.options.rm_safe("with_benchmark")
def layout(self):
cmake_layout(self, src_folder="src")
def package_id(self):
if not self.info.options.with_main:
self.info.clear()
def validate(self):
if Version(self.version) < "2.13.1" and self.settings.arch == "armv8":
raise ConanInvalidConfiguration("ARMv8 is not supported by versions < 2.13.1+")
if self.options.get_safe("with_main") and Version(self.version) < "2.13.4":
raise ConanInvalidConfiguration("Option with_main not supported by versions < 2.13.4")
def source(self):
get(self, **self.conan_data["sources"][self.version], strip_root=True)
def generate(self):
tc = CMakeToolchain(self)
tc.variables["BUILD_TESTING"] = False
tc.cache_variables["CATCH_INSTALL_DOCS"] = False # these are cmake options, so use cache_variables
tc.cache_variables["CATCH_INSTALL_HELPERS"] = "ON" # these are cmake options, so use cache_variables
tc.cache_variables["CATCH_BUILD_STATIC_LIBRARY"] = str(self.options.with_main) # these are cmake options, so use cache_variables (str() is required for conan 1.52)
if self.options.with_prefix:
tc.preprocessor_definitions["CATCH_CONFIG_PREFIX_ALL"] = 1
if self.options.get_safe("with_benchmark", False):
tc.preprocessor_definitions["CATCH_CONFIG_ENABLE_BENCHMARKING"] = 1
if self.options.default_reporter:
tc.variables["CATCH_CONFIG_DEFAULT_REPORTER"] = self._default_reporter_str
tc.generate()
def build(self):
cmake = CMake(self)
cmake.configure()
if self.options.with_main:
cmake.build()
def package(self):
copy(self, pattern="LICENSE.txt", dst=os.path.join(self.package_folder, "licenses"), src=self.source_folder)
cmake = CMake(self)
cmake.install()
rmdir(self, os.path.join(self.package_folder, "lib", "cmake"))
rmdir(self, os.path.join(self.package_folder, "share"))
for cmake_file in ["ParseAndAddCatchTests.cmake", "Catch.cmake", "CatchAddTests.cmake"]:
copy(self,
cmake_file,
src=os.path.join(self.source_folder, "contrib"),
dst=os.path.join(self.package_folder, "lib", "cmake", "Catch2"),
)
def package_info(self):
self.cpp_info.set_property("cmake_file_name", "Catch2")
self.cpp_info.set_property("cmake_target_name", "Catch2::Catch2{}".format("WithMain" if self.options.with_main else ""))
self.cpp_info.set_property("pkg_config_name", "catch2{}".format("-with-main" if self.options.with_main else ""))
defines = []
if self.options.get_safe("with_benchmark", False):
defines.append("CATCH_CONFIG_ENABLE_BENCHMARKING")
if self.options.with_prefix:
defines.append("CATCH_CONFIG_PREFIX_ALL")
if self.options.default_reporter:
defines.append(f"CATCH_CONFIG_DEFAULT_REPORTER={self._default_reporter_str}")
if self.options.with_main:
self.cpp_info.components["_catch2"].set_property("cmake_target_name", "Catch2::Catch2")
self.cpp_info.components["_catch2"].set_property("pkg_config_name", "catch2")
self.cpp_info.components["_catch2"].defines = defines
self.cpp_info.components["catch2_with_main"].builddirs.append(os.path.join("lib", "cmake", "Catch2"))
self.cpp_info.components["catch2_with_main"].libs = ["Catch2WithMain"]
self.cpp_info.components["catch2_with_main"].system_libs = ["log"] if self.settings.os == "Android" else []
self.cpp_info.components["catch2_with_main"].set_property("cmake_target_name", "Catch2::Catch2WithMain")
self.cpp_info.components["catch2_with_main"].set_property("pkg_config_name", "catch2-with-main")
self.cpp_info.components["catch2_with_main"].defines = defines
else:
self.cpp_info.builddirs = [os.path.join("lib", "cmake", "Catch2")]
self.cpp_info.system_libs = ["log"] if self.settings.os == "Android" else []
self.cpp_info.defines = defines
# TODO: to remove in conan v2 once legacy generators removed
self.cpp_info.names["cmake_find_package"] = "Catch2"
self.cpp_info.names["cmake_find_package_multi"] = "Catch2"
if self.options.with_main:
self.cpp_info.components["_catch2"].names["cmake_find_package"] = "Catch2"
self.cpp_info.components["_catch2"].names["cmake_find_package_multi"] = "Catch2"
self.cpp_info.components["catch2_with_main"].names["cmake_find_package"] = "Catch2WithMain"
self.cpp_info.components["catch2_with_main"].names["cmake_find_package_multi"] = "Catch2WithMain"

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#define CATCH_CONFIG_MAIN
#include <catch2/catch.hpp>

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#include <catch2/catch.hpp>
TEST_CASE( "compiles and runs" ) {
REQUIRE( true == !false );
}

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#include <catch2/catch.hpp>
unsigned int Factorial( unsigned int number ) {
return number > 1 ? Factorial(number-1)*number : 1;
}
TEST_CASE( "compiles and runs" ) {
BENCHMARK("factorial 25"){
return Factorial(25);
};
}

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#include <catch2/catch.hpp>
CATCH_TEST_CASE( "compiles and runs" ) {
CATCH_REQUIRE( true == !false );
}

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#include <catch2/catch.hpp>
unsigned int Factorial( unsigned int number ) {
return number > 1 ? Factorial(number-1)*number : 1;
}
TEST_CASE( "compiles and runs" ) {
BENCHMARK("factorial 25"){
return Factorial(25);
};
}

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cmake_minimum_required(VERSION 3.8)
project(test_package LANGUAGES CXX)
enable_testing()
find_package(Catch2 REQUIRED CONFIG)
if(WITH_PREFIX)
set(SRC_STANDALONE 300-standalone-with-prefix.cpp)
set(SRC_BENCHMARK 400-benchmark-with-prefix.cpp)
else()
set(SRC_STANDALONE 100-standalone.cpp)
set(SRC_BENCHMARK 200-benchmark.cpp)
endif()
add_executable(standalone 000-CatchMain.cpp ${SRC_STANDALONE})
target_link_libraries(standalone PRIVATE Catch2::Catch2)
target_compile_features(standalone PRIVATE cxx_std_11)
add_test(NAME standalone COMMAND standalone)
if(WITH_MAIN)
add_executable(standalone_with_main ${SRC_STANDALONE})
target_link_libraries(standalone_with_main PRIVATE Catch2::Catch2WithMain)
target_compile_features(standalone_with_main PRIVATE cxx_std_11)
add_test(NAME standalone_with_main COMMAND standalone_with_main)
endif()
if(WITH_BENCHMARK)
add_executable(benchmark ${SRC_BENCHMARK})
target_link_libraries(benchmark PRIVATE Catch2::Catch2WithMain)
target_compile_features(benchmark PRIVATE cxx_std_11)
add_test(NAME benchmark COMMAND benchmark)
endif()

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from conan import ConanFile
from conan.tools.build import build_jobs, can_run
from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
from conan.tools.files import chdir
class TestPackageConan(ConanFile):
settings = "os", "arch", "compiler", "build_type"
generators = "CMakeDeps", "VirtualRunEnv"
test_type = "explicit"
def layout(self):
cmake_layout(self)
def requirements(self):
self.requires(self.tested_reference_str)
def generate(self):
tc = CMakeToolchain(self)
tc.variables["WITH_MAIN"] = self.dependencies["catch2"].options.with_main
tc.variables["WITH_BENCHMARK"] = self.dependencies["catch2"].options.get_safe("with_benchmark", False)
tc.variables["WITH_PREFIX"] = self.dependencies["catch2"].options.with_prefix
tc.generate()
def build(self):
cmake = CMake(self)
cmake.configure()
cmake.build()
def test(self):
if can_run(self):
with chdir(self, self.build_folder):
self.run(f"ctest --output-on-failure -C {self.settings.build_type} -j {build_jobs(self)}", env="conanrun")

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cmake_minimum_required(VERSION 3.1)
project(test_v1_package)
enable_testing()
include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
conan_basic_setup(TARGETS)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../test_package
${CMAKE_CURRENT_BINARY_DIR}/test_package)

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from conans import ConanFile, CMake, tools
class TestPackageConan(ConanFile):
settings = "os", "arch", "compiler", "build_type"
generators = "cmake", "cmake_find_package_multi"
def build(self):
cmake = CMake(self)
cmake.definitions["WITH_MAIN"] = self.options["catch2"].with_main
cmake.definitions["WITH_BENCHMARK"] = self.options["catch2"].with_main and self.options["catch2"].with_benchmark
cmake.definitions["WITH_PREFIX"] = self.options["catch2"].with_prefix
cmake.configure()
cmake.build()
def test(self):
if not tools.cross_building(self):
self.run(f"ctest --output-on-failure -C {self.settings.build_type} -j {tools.cpu_count()}", run_environment=True)

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sources:
"3.7.1":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.7.1"
"3.7.0":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.7.0"
"3.6.0":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.6.0"
"3.5.4":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.5.4"
"3.5.3":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.5.3"
"3.5.2":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.5.2"
"3.5.1":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.5.1"
"3.5.0":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.5.0"
"3.4.0":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.4.0"
"3.3.2":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.3.2"
"3.3.1":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.3.1"
"3.3.0":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.3.0"
"3.2.1":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.2.1"
"3.2.0":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.2.0"
"3.1.0":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.1.0"
"3.0.1":
url: "ssh://git@git.avroid.tech:2222/Mirrors/Catch2"
branch: "v3.0.1"
patches:
"3.1.0":
- patch_file: "patches/3.1.0-0001-fix-dll-install.patch"
patch_description: "Install dll in bin folder"
patch_type: "portability"
patch_source: "https://github.com/catchorg/Catch2/pull/2485"
- patch_file: "patches/3.1.0-0002-dllimport-global-symbols-msvc.patch"
patch_description: "Fix import of global symbols for msvc shared"
patch_type: "portability"
patch_source: "https://github.com/catchorg/Catch2/pull/2527"
"3.0.1":
- patch_file: "patches/3.0.1-0001-allow-shared.patch"
patch_description: "Allow to build catch2 as a shared library"
patch_type: "portability"
patch_source: "https://github.com/catchorg/Catch2/commit/bea58bf8bbfca887f871c3aa2d720ba62c01f855"
- patch_file: "patches/3.0.1-0002-dllimport-global-symbols-msvc.patch"
patch_description: "Fix import of global symbols for msvc shared"
patch_type: "portability"
patch_source: "https://github.com/catchorg/Catch2/pull/2527"

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from conan import ConanFile
from conan.errors import ConanInvalidConfiguration
from conan.tools.build import check_min_cppstd
from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
from conan.tools.files import apply_conandata_patches, copy, export_conandata_patches, get, rmdir, save
from conan.tools.scm import Version, Git
import os
import textwrap
required_conan_version = ">=1.54.0"
class Catch2Conan(ConanFile):
name = "catch2"
description = "A modern, C++-native, header-only, framework for unit-tests, TDD and BDD"
license = "BSL-1.0"
url = "https://github.com/conan-io/conan-center-index"
homepage = "https://github.com/catchorg/Catch2"
topics = ("catch2", "unit-test", "tdd", "bdd")
package_type = "library"
settings = "os", "arch", "compiler", "build_type"
options = {
"shared": [True, False],
"fPIC": [True, False],
"with_prefix": [True, False],
"default_reporter": [None, "ANY"],
"console_width": [None, "ANY"],
"no_posix_signals": [True, False],
}
default_options = {
"shared": False,
"fPIC": True,
"with_prefix": False,
"default_reporter": None,
"console_width": "80",
"no_posix_signals": False,
}
# disallow cppstd compatibility, as it affects the ABI in this library
# see https://github.com/conan-io/conan-center-index/issues/19008
extension_properties = {"compatibility_cppstd": False}
@property
def _min_cppstd(self):
return "14"
@property
def _min_console_width(self):
# Catch2 doesn't build if less than this value
return 46
@property
def _compilers_minimum_version(self):
return {
"gcc": "7",
"Visual Studio": "15",
"msvc": "191",
"clang": "5",
"apple-clang": "10",
}
@property
def _default_reporter_str(self):
return str(self.options.default_reporter).strip('"')
def export_sources(self):
export_conandata_patches(self)
def config_options(self):
if self.settings.os == "Windows":
del self.options.fPIC
def configure(self):
if self.options.shared:
self.options.rm_safe("fPIC")
def layout(self):
cmake_layout(self, src_folder="src")
def validate(self):
if self.settings.compiler.get_safe("cppstd"):
check_min_cppstd(self, self._min_cppstd)
minimum_version = self._compilers_minimum_version.get(str(self.settings.compiler), False)
if minimum_version and Version(self.settings.compiler.version) < minimum_version:
raise ConanInvalidConfiguration(
f"{self.ref} requires C++{self._min_cppstd}, which your compiler doesn't support",
)
try:
if int(self.options.console_width) < self._min_console_width:
raise ConanInvalidConfiguration(
f"option 'console_width' must be >= {self._min_console_width}, "
f"got {self.options.console_width}. Contributions welcome if this should work!")
except ValueError as e:
raise ConanInvalidConfiguration(f"option 'console_width' must be an integer, "
f"got '{self.options.console_width}'") from e
def source(self):
#get(self, **self.conan_data["sources"][self.version], strip_root=True)
git = Git(self)
sources = self.conan_data["sources"][self.version]
clone_args = ['--depth', '1', '--branch', sources["branch"]]
git.clone(url=sources["url"], target=self.source_folder, args=clone_args)
def generate(self):
tc = CMakeToolchain(self)
tc.variables["BUILD_TESTING"] = False
tc.cache_variables["CATCH_INSTALL_DOCS"] = False
tc.cache_variables["CATCH_INSTALL_EXTRAS"] = True
tc.cache_variables["CATCH_DEVELOPMENT_BUILD"] = False
tc.variables["CATCH_CONFIG_PREFIX_ALL"] = self.options.with_prefix
tc.variables["CATCH_CONFIG_CONSOLE_WIDTH"] = self.options.console_width
if self.options.default_reporter:
tc.variables["CATCH_CONFIG_DEFAULT_REPORTER"] = self._default_reporter_str
tc.variables["CATCH_CONFIG_NO_POSIX_SIGNALS"] = self.options.no_posix_signals
tc.generate()
def build(self):
apply_conandata_patches(self)
cmake = CMake(self)
cmake.configure()
cmake.build()
def package(self):
copy(self, "LICENSE.txt", src=self.source_folder, dst=os.path.join(self.package_folder, "licenses"))
cmake = CMake(self)
cmake.install()
rmdir(self, os.path.join(self.package_folder, "lib", "cmake"))
rmdir(self, os.path.join(self.package_folder, "share"))
for cmake_file in ["ParseAndAddCatchTests.cmake", "Catch.cmake", "CatchAddTests.cmake"]:
copy(
self,
cmake_file,
src=os.path.join(self.source_folder, "extras"),
dst=os.path.join(self.package_folder, "lib", "cmake", "Catch2"),
)
# TODO: to remove in conan v2 once legacy generators removed
self._create_cmake_module_alias_targets(
os.path.join(self.package_folder, self._module_file_rel_path),
{
"Catch2::Catch2": "catch2::_catch2",
"Catch2::Catch2WithMain": "catch2::catch2_with_main",
}
)
def _create_cmake_module_alias_targets(self, module_file, targets):
content = ""
for alias, aliased in targets.items():
content += textwrap.dedent(f"""\
if(TARGET {aliased} AND NOT TARGET {alias})
add_library({alias} INTERFACE IMPORTED)
set_property(TARGET {alias} PROPERTY INTERFACE_LINK_LIBRARIES {aliased})
endif()
""")
save(self, module_file, content)
@property
def _module_file_rel_path(self):
return os.path.join("lib", "cmake", f"conan-official-{self.name}-targets.cmake")
def package_info(self):
self.cpp_info.set_property("cmake_file_name", "Catch2")
self.cpp_info.set_property("cmake_target_name", "Catch2::Catch2WithMain")
self.cpp_info.set_property("pkg_config_name", "catch2-with-main")
lib_suffix = "d" if self.settings.build_type == "Debug" else ""
self.cpp_info.components["_catch2"].set_property("cmake_target_name", "Catch2::Catch2")
self.cpp_info.components["_catch2"].set_property("pkg_config_name", "catch2")
self.cpp_info.components["_catch2"].libs = ["Catch2" + lib_suffix]
self.cpp_info.components["catch2_with_main"].builddirs.append(os.path.join("lib", "cmake", "Catch2"))
self.cpp_info.components["catch2_with_main"].libs = ["Catch2Main" + lib_suffix]
self.cpp_info.components["catch2_with_main"].requires = ["_catch2"]
self.cpp_info.components["catch2_with_main"].system_libs = ["log"] if self.settings.os == "Android" else []
self.cpp_info.components["catch2_with_main"].set_property("cmake_target_name", "Catch2::Catch2WithMain")
self.cpp_info.components["catch2_with_main"].set_property("pkg_config_name", "catch2-with-main")
if self.settings.os in ["Linux", "FreeBSD"]:
self.cpp_info.components["catch2_with_main"].system_libs.append("m")
defines = []
if self.options.with_prefix:
defines.append("CATCH_CONFIG_PREFIX_ALL")
if self.options.default_reporter:
defines.append(f"CATCH_CONFIG_DEFAULT_REPORTER={self._default_reporter_str}")
self.cpp_info.components["catch2_with_main"].defines = defines
# TODO: to remove in conan v2 once legacy generators removed
self.cpp_info.filenames["cmake_find_package"] = "Catch2"
self.cpp_info.filenames["cmake_find_package_multi"] = "Catch2"
self.cpp_info.names["cmake_find_package"] = "catch2"
self.cpp_info.names["cmake_find_package_multi"] = "catch2"
self.cpp_info.components["_catch2"].build_modules["cmake_find_package"] = [self._module_file_rel_path]
self.cpp_info.components["_catch2"].build_modules["cmake_find_package_multi"] = [self._module_file_rel_path]
self.cpp_info.components["catch2_with_main"].build_modules["cmake_find_package"] = [self._module_file_rel_path]
self.cpp_info.components["catch2_with_main"].build_modules["cmake_find_package_multi"] = [self._module_file_rel_path]

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--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -263,9 +263,7 @@ set(REPORTER_SOURCES
)
set(REPORTER_FILES ${REPORTER_HEADERS} ${REPORTER_SOURCES})
-# Fixme: STATIC because for dynamic, we would need to handle visibility
-# and I don't want to do the annotations right now
-add_library(Catch2 STATIC
+add_library(Catch2
${REPORTER_FILES}
${INTERNAL_FILES}
${BENCHMARK_HEADERS}
@@ -318,7 +316,7 @@ target_include_directories(Catch2
)
-add_library(Catch2WithMain STATIC
+add_library(Catch2WithMain
${SOURCES_DIR}/internal/catch_main.cpp
)
add_build_reproducibility_settings(Catch2WithMain)
@@ -338,8 +336,12 @@ if (NOT_SUBPROJECT)
Catch2WithMain
EXPORT
Catch2Targets
- DESTINATION
+ LIBRARY DESTINATION
+ ${CMAKE_INSTALL_LIBDIR}
+ ARCHIVE DESTINATION
${CMAKE_INSTALL_LIBDIR}
+ RUNTIME DESTINATION
+ ${CMAKE_INSTALL_BINDIR}
)
@@ -409,3 +411,27 @@ endif()
list(APPEND CATCH_WARNING_TARGETS Catch2 Catch2WithMain)
set(CATCH_WARNING_TARGETS ${CATCH_WARNING_TARGETS} PARENT_SCOPE)
+
+
+# We still do not support building dynamic library with hidden visibility
+# so we want to check & warn users if they do this. However, we won't abort
+# the configuration step so that we don't have to also provide an override.
+if (BUILD_SHARED_LIBS)
+ if (MSVC)
+ set_target_properties(Catch2 Catch2WithMain
+ PROPERTIES
+ WINDOWS_EXPORT_ALL_SYMBOLS ON
+ )
+ endif()
+
+ get_target_property(_VisPreset Catch2 CXX_VISIBILITY_PRESET)
+ if (NOT MSVC AND _VisPreset STREQUAL "hidden")
+ set_target_properties(Catch2 Catch2WithMain
+ PROPERTIES
+ CXX_VISIBILITY_PRESET "default"
+ VISIBILITY_INLINES_HIDDEN OFF
+ )
+ message(WARNING "Setting Catch2's visibility to default."
+ " Hidden visibility is not supported.")
+ endif()
+endif()

View File

@@ -0,0 +1,77 @@
--- a/CMake/CatchConfigOptions.cmake
+++ b/CMake/CatchConfigOptions.cmake
@@ -45,6 +45,7 @@ set(_OverridableOptions
foreach(OptionName ${_OverridableOptions})
AddOverridableConfigOption(${OptionName})
endforeach()
+set(CATCH_CONFIG_SHARED_LIBRARY ${BUILD_SHARED_LIBS})
set(_OtherConfigOptions
"DISABLE_EXCEPTIONS"
--- a/src/catch2/catch_tostring.hpp
+++ b/src/catch2/catch_tostring.hpp
@@ -296,13 +296,13 @@ namespace Catch {
template<>
struct StringMaker<float> {
static std::string convert(float value);
- static int precision;
+ CATCH_EXPORT static int precision;
};
template<>
struct StringMaker<double> {
static std::string convert(double value);
- static int precision;
+ CATCH_EXPORT static int precision;
};
template <typename T>
--- a/src/catch2/catch_user_config.hpp.in
+++ b/src/catch2/catch_user_config.hpp.in
@@ -181,6 +181,8 @@
#cmakedefine CATCH_CONFIG_PREFIX_ALL
#cmakedefine CATCH_CONFIG_WINDOWS_CRTDBG
+#cmakedefine CATCH_CONFIG_SHARED_LIBRARY
+
// ------
// "Variable" defines, these have actual values
--- a/src/catch2/internal/catch_compiler_capabilities.hpp
+++ b/src/catch2/internal/catch_compiler_capabilities.hpp
@@ -364,5 +364,15 @@
# define CATCH_CONFIG_COLOUR_WIN32
#endif
+#if defined( CATCH_CONFIG_SHARED_LIBRARY ) && defined( _MSC_VER ) && \
+ !defined( CATCH_CONFIG_STATIC )
+# ifdef Catch2_EXPORTS
+# define CATCH_EXPORT //__declspec( dllexport ) // not needed
+# else
+# define CATCH_EXPORT __declspec( dllimport )
+# endif
+#else
+# define CATCH_EXPORT
+#endif
#endif // CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED
--- a/src/catch2/internal/catch_context.hpp
+++ b/src/catch2/internal/catch_context.hpp
@@ -8,6 +8,8 @@
#ifndef CATCH_CONTEXT_HPP_INCLUDED
#define CATCH_CONTEXT_HPP_INCLUDED
+#include <catch2/internal/catch_compiler_capabilities.hpp>
+
namespace Catch {
class IResultCapture;
@@ -28,7 +30,7 @@ namespace Catch {
virtual void setConfig( IConfig const* config ) = 0;
private:
- static IMutableContext *currentContext;
+ CATCH_EXPORT static IMutableContext *currentContext;
friend IMutableContext& getCurrentMutableContext();
friend void cleanUpContext();
static void createContext();

View File

@@ -0,0 +1,16 @@
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -359,8 +359,12 @@ if (NOT_SUBPROJECT)
Catch2WithMain
EXPORT
Catch2Targets
- DESTINATION
+ LIBRARY DESTINATION
+ ${CMAKE_INSTALL_LIBDIR}
+ ARCHIVE DESTINATION
${CMAKE_INSTALL_LIBDIR}
+ RUNTIME DESTINATION
+ ${CMAKE_INSTALL_BINDIR}
)

View File

@@ -0,0 +1,77 @@
--- a/CMake/CatchConfigOptions.cmake
+++ b/CMake/CatchConfigOptions.cmake
@@ -45,6 +45,7 @@ set(_OverridableOptions
foreach(OptionName ${_OverridableOptions})
AddOverridableConfigOption(${OptionName})
endforeach()
+set(CATCH_CONFIG_SHARED_LIBRARY ${BUILD_SHARED_LIBS})
set(_OtherConfigOptions
"DISABLE_EXCEPTIONS"
--- a/src/catch2/catch_tostring.hpp
+++ b/src/catch2/catch_tostring.hpp
@@ -296,13 +296,13 @@ namespace Catch {
template<>
struct StringMaker<float> {
static std::string convert(float value);
- static int precision;
+ CATCH_EXPORT static int precision;
};
template<>
struct StringMaker<double> {
static std::string convert(double value);
- static int precision;
+ CATCH_EXPORT static int precision;
};
template <typename T>
--- a/src/catch2/catch_user_config.hpp.in
+++ b/src/catch2/catch_user_config.hpp.in
@@ -181,6 +181,8 @@
#cmakedefine CATCH_CONFIG_PREFIX_ALL
#cmakedefine CATCH_CONFIG_WINDOWS_CRTDBG
+#cmakedefine CATCH_CONFIG_SHARED_LIBRARY
+
// ------
// "Variable" defines, these have actual values
--- a/src/catch2/internal/catch_compiler_capabilities.hpp
+++ b/src/catch2/internal/catch_compiler_capabilities.hpp
@@ -376,5 +376,15 @@
# define CATCH_CONFIG_COLOUR_WIN32
#endif
+#if defined( CATCH_CONFIG_SHARED_LIBRARY ) && defined( _MSC_VER ) && \
+ !defined( CATCH_CONFIG_STATIC )
+# ifdef Catch2_EXPORTS
+# define CATCH_EXPORT //__declspec( dllexport ) // not needed
+# else
+# define CATCH_EXPORT __declspec( dllimport )
+# endif
+#else
+# define CATCH_EXPORT
+#endif
#endif // CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED
--- a/src/catch2/internal/catch_context.hpp
+++ b/src/catch2/internal/catch_context.hpp
@@ -8,6 +8,8 @@
#ifndef CATCH_CONTEXT_HPP_INCLUDED
#define CATCH_CONTEXT_HPP_INCLUDED
+#include <catch2/internal/catch_compiler_capabilities.hpp>
+
namespace Catch {
class IResultCapture;
@@ -28,7 +30,7 @@ namespace Catch {
virtual void setConfig( IConfig const* config ) = 0;
private:
- static IMutableContext *currentContext;
+ CATCH_EXPORT static IMutableContext *currentContext;
friend IMutableContext& getCurrentMutableContext();
friend void cleanUpContext();
static void createContext();

View File

@@ -0,0 +1,5 @@
#include <catch2/catch_test_macros.hpp>
TEST_CASE( "compiles and runs" ) {
REQUIRE( true == !false );
}

View File

@@ -0,0 +1,12 @@
#include <catch2/catch_test_macros.hpp>
#include <catch2/benchmark/catch_benchmark.hpp>
unsigned int Factorial( unsigned int number ) {
return number > 1 ? Factorial(number-1)*number : 1;
}
TEST_CASE( "compiles and runs" ) {
BENCHMARK("factorial 25"){
return Factorial(25);
};
}

View File

@@ -0,0 +1,5 @@
#include <catch2/catch_test_macros.hpp>
CATCH_TEST_CASE( "compiles and runs" ) {
CATCH_REQUIRE( true == !false );
}

View File

@@ -0,0 +1,12 @@
#include <catch2/catch_test_macros.hpp>
#include <catch2/benchmark/catch_benchmark.hpp>
unsigned int Factorial( unsigned int number ) {
return number > 1 ? Factorial(number-1)*number : 1;
}
CATCH_TEST_CASE( "compiles and runs" ) {
CATCH_BENCHMARK("factorial 25"){
return Factorial(25);
};
}

View File

@@ -0,0 +1,16 @@
cmake_minimum_required(VERSION 3.8)
project(test_package LANGUAGES CXX)
find_package(Catch2 REQUIRED CONFIG)
if(WITH_PREFIX)
add_executable(standalone 300-standalone-with-prefix.cpp)
add_executable(benchmark 400-benchmark-with-prefix.cpp)
else()
add_executable(standalone 100-standalone.cpp)
add_executable(benchmark 200-benchmark.cpp)
endif()
target_link_libraries(standalone PRIVATE Catch2::Catch2WithMain)
target_compile_features(standalone PRIVATE cxx_std_14)
target_link_libraries(benchmark PRIVATE Catch2::Catch2WithMain)
target_compile_features(benchmark PRIVATE cxx_std_14)

View File

@@ -0,0 +1,31 @@
from conan import ConanFile
from conan.tools.build import can_run
from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
import os
class TestPackageConan(ConanFile):
settings = "os", "arch", "compiler", "build_type"
generators = "CMakeDeps", "VirtualRunEnv"
test_type = "explicit"
def layout(self):
cmake_layout(self)
def requirements(self):
self.requires(self.tested_reference_str)
def generate(self):
tc = CMakeToolchain(self)
tc.variables["WITH_PREFIX"] = self.dependencies[self.tested_reference_str].options.with_prefix
tc.generate()
def build(self):
cmake = CMake(self)
cmake.configure()
cmake.build()
def test(self):
if can_run(self):
self.run(os.path.join(self.cpp.build.bindirs[0], "standalone"), env="conanrun")
self.run(os.path.join(self.cpp.build.bindirs[0], "benchmark"), env="conanrun")

View File

@@ -0,0 +1,8 @@
cmake_minimum_required(VERSION 3.1)
project(test_package)
include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
conan_basic_setup(TARGETS)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../test_package
${CMAKE_CURRENT_BINARY_DIR}/test_package)

View File

@@ -0,0 +1,18 @@
from conans import ConanFile, CMake, tools
import os
class TestPackageConan(ConanFile):
settings = "os", "arch", "compiler", "build_type"
generators = "cmake", "cmake_find_package_multi"
def build(self):
cmake = CMake(self)
cmake.definitions["WITH_PREFIX"] = self.options["catch2"].with_prefix
cmake.configure()
cmake.build()
def test(self):
if not tools.cross_building(self):
self.run(os.path.join("bin", "standalone"), run_environment=True)
self.run(os.path.join("bin", "benchmark"), run_environment=True)

1
recipes/catch2/all Symbolic link
View File

@@ -0,0 +1 @@
3.x.x

45
recipes/catch2/config.yml Normal file
View File

@@ -0,0 +1,45 @@
versions:
"3.7.1":
folder: 3.x.x
"3.7.0":
folder: 3.x.x
"3.6.0":
folder: 3.x.x
"3.5.4":
folder: 3.x.x
"3.5.3":
folder: 3.x.x
"3.5.2":
folder: 3.x.x
"3.5.1":
folder: 3.x.x
"3.5.0":
folder: 3.x.x
"3.4.0":
folder: 3.x.x
"3.3.2":
folder: 3.x.x
"3.3.1":
folder: 3.x.x
"3.3.0":
folder: 3.x.x
"3.2.1":
folder: 3.x.x
"3.2.0":
folder: 3.x.x
"3.1.0":
folder: 3.x.x
"3.0.1":
folder: 3.x.x
"2.13.10":
folder: 2.x.x
"2.13.9":
folder: 2.x.x
"2.13.8":
folder: 2.x.x
"2.13.7":
folder: 2.x.x
"2.12.4":
folder: 2.x.x
"2.11.3":
folder: 2.x.x