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conanfile.py
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conanfile.py
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import configparser
import glob
import os
import textwrap
from conan import ConanFile
from conan.tools.apple import is_apple_os
from conan.tools.build import cross_building, check_min_cppstd, default_cppstd
from conan.tools.cmake import CMake, CMakeDeps, CMakeToolchain, cmake_layout
from conan.tools.env import VirtualBuildEnv, VirtualRunEnv, Environment
from conan.tools.files import copy, get, replace_in_file, apply_conandata_patches, save, rm, rmdir, export_conandata_patches
from conan.tools.gnu import PkgConfigDeps
from conan.tools.microsoft import msvc_runtime_flag, is_msvc
from conan.tools.scm import Version
from conan.errors import ConanInvalidConfiguration
required_conan_version = ">=1.55.0"
class QtConan(ConanFile):
_submodules = ["qtsvg", "qtdeclarative", "qttools", "qttranslations", "qtdoc",
"qtwayland","qtquickcontrols2", "qtquicktimeline", "qtquick3d", "qtshadertools", "qt5compat",
"qtactiveqt", "qtcharts", "qtdatavis3d", "qtlottie", "qtscxml", "qtvirtualkeyboard",
"qt3d", "qtimageformats", "qtnetworkauth", "qtcoap", "qtmqtt", "qtopcua",
"qtmultimedia", "qtlocation", "qtsensors", "qtconnectivity", "qtserialbus",
"qtserialport", "qtwebsockets", "qtwebchannel", "qtwebengine", "qtwebview",
"qtremoteobjects", "qtpositioning", "qtlanguageserver",
"qtspeech", "qthttpserver", "qtquick3dphysics", "qtgrpc", "qtquickeffectmaker"]
_submodules += ["qtgraphs"] # new modules for qt 6.6.0
name = "qt"
description = "Qt is a cross-platform framework for graphical user interfaces."
topics = ("framework", "ui")
url = "https://github.com/conan-io/conan-center-index"
homepage = "https://www.qt.io"
license = "LGPL-3.0-only"
settings = "os", "arch", "compiler", "build_type"
options = {
"shared": [True, False],
"opengl": ["no", "desktop", "dynamic"],
"with_vulkan": [True, False],
"openssl": [True, False],
"with_pcre2": [True, False],
"with_glib": [True, False],
"with_doubleconversion": [True, False],
"with_freetype": [True, False],
"with_fontconfig": [True, False],
"with_icu": [True, False],
"with_harfbuzz": [True, False],
"with_libjpeg": ["libjpeg", "libjpeg-turbo", False],
"with_libpng": [True, False],
"with_sqlite3": [True, False],
"with_mysql": [True, False],
"with_pq": [True, False],
"with_odbc": [True, False],
"with_zstd": [True, False],
"with_brotli": [True, False],
"with_dbus": [True, False],
"with_libalsa": [True, False],
"with_openal": [True, False],
"with_gstreamer": [True, False],
"with_pulseaudio": [True, False],
"with_gssapi": [True, False],
"with_md4c": [True, False],
"with_x11": [True, False],
"gui": [True, False],
"widgets": [True, False],
"device": [None, "ANY"],
"cross_compile": [None, "ANY"],
"sysroot": [None, "ANY"],
"multiconfiguration": [True, False],
"disabled_features": [None, "ANY"],
}
options.update({module: [True, False] for module in _submodules})
# this significantly speeds up windows builds
no_copy_source = True
default_options = {
"shared": False,
"opengl": "desktop",
"with_vulkan": False,
"openssl": True,
"with_pcre2": True,
"with_glib": False,
"with_doubleconversion": True,
"with_freetype": True,
"with_fontconfig": True,
"with_icu": True,
"with_harfbuzz": True,
"with_libjpeg": False,
"with_libpng": True,
"with_sqlite3": True,
"with_mysql": False,
"with_pq": True,
"with_odbc": True,
"with_zstd": False,
"with_brotli": True,
"with_dbus": False,
"with_libalsa": False,
"with_openal": True,
"with_gstreamer": False,
"with_pulseaudio": False,
"with_gssapi": False,
"with_md4c": True,
"with_x11": True,
"gui": True,
"widgets": True,
"device": None,
"cross_compile": None,
"sysroot": None,
"multiconfiguration": False,
"disabled_features": "",
}
short_paths = True
_submodules_tree = None
@property
def _settings_build(self):
return getattr(self, "settings_build", self.settings)
@property
def _get_module_tree(self):
if self._submodules_tree:
return self._submodules_tree
config = configparser.ConfigParser()
config.read(os.path.join(self.recipe_folder, f"qtmodules{self.version}.conf"))
self._submodules_tree = {}
assert config.sections(), f"no qtmodules.conf file for version {self.version}"
for s in config.sections():
section = str(s)
assert section.startswith("submodule ")
assert section.count('"') == 2
modulename = section[section.find('"') + 1: section.rfind('"')]
if modulename in ["qtbase", "qtqa", "qtrepotools"]:
continue
status = str(config.get(section, "status"))
if status not in ["obsolete", "ignore", "additionalLibrary"]:
assert modulename in self._submodules, f"module {modulename} not in self._submodules"
self._submodules_tree[modulename] = {"status": status,
"path": str(config.get(section, "path")), "depends": []}
if config.has_option(section, "depends"):
self._submodules_tree[modulename]["depends"] = [str(i) for i in config.get(section, "depends").split()]
return self._submodules_tree
def export_sources(self):
export_conandata_patches(self)
def export(self):
copy(self, f"qtmodules{self.version}.conf", self.recipe_folder, self.export_folder)
def config_options(self):
if self.settings.os not in ["Linux", "FreeBSD"]:
del self.options.with_icu
del self.options.with_fontconfig
self.options.with_glib = False
del self.options.with_libalsa
del self.options.with_x11
if self.settings.os == "Windows":
self.options.opengl = "dynamic"
del self.options.with_gssapi
if self.settings.os != "Linux":
self.options.qtwayland = False
for m in self._submodules:
if m not in self._get_module_tree:
delattr(self.options, m)
@property
def _minimum_compilers_version(self):
# Qt6 requires C++17
return {
"Visual Studio": "16",
"msvc": "192",
"gcc": "8",
"clang": "9",
"apple-clang": "12" if Version(self.version) >= "6.5.0" else "11"
}
def configure(self):
if not self.options.gui:
del self.options.opengl
del self.options.with_vulkan
del self.options.with_freetype
self.options.rm_safe("with_fontconfig")
del self.options.with_harfbuzz
del self.options.with_libjpeg
del self.options.with_libpng
del self.options.with_md4c
self.options.rm_safe("with_x11")
if not self.options.get_safe("qtmultimedia"):
self.options.rm_safe("with_libalsa")
del self.options.with_openal
del self.options.with_gstreamer
del self.options.with_pulseaudio
if self.settings.os in ("FreeBSD", "Linux"):
if self.options.get_safe("qtwebengine"):
self.options.with_fontconfig = True
if self.options.multiconfiguration:
del self.settings.build_type
def _enablemodule(mod):
if mod != "qtbase":
setattr(self.options, mod, True)
for req in self._get_module_tree[mod]["depends"]:
_enablemodule(req)
# enable all modules which are
# - required by a module explicitely enabled by the consumer
for module in self._get_module_tree:
if getattr(self.options, module):
_enablemodule(module)
# disable all modules which are:
# - not explicitely enabled by the consumer and
# - not required by a module explicitely enabled by the consumer
for module in self._get_module_tree:
if getattr(self.options, module).value is None:
setattr(self.options, module, False)
def validate(self):
if os.getenv('NOT_ON_C3I', '0') == '0':
if self.info.settings.compiler == "gcc" and Version(self.info.settings.compiler.version) >= "11" or \
self.info.settings.compiler == "clang" and Version(self.info.settings.compiler.version) >= "12":
raise ConanInvalidConfiguration("qt is not supported on gcc11 and clang >= 12 on C3I until conan-io/conan-center-index#13472 is fixed\n"\
"If your distro is modern enough (xcb >= 1.12), set environment variable NOT_ON_C3I=1")
# C++ minimum standard required
if self.settings.compiler.get_safe("cppstd"):
check_min_cppstd(self, 17)
minimum_version = self._minimum_compilers_version.get(str(self.settings.compiler), False)
if not minimum_version:
self.output.warning("C++17 support required. Your compiler is unknown. Assuming it supports C++17.")
elif Version(self.settings.compiler.version) < minimum_version:
raise ConanInvalidConfiguration("C++17 support required, which your compiler does not support.")
if Version(self.version) >= "6.4.0" and self.settings.compiler == "apple-clang" and Version(self.settings.compiler.version) < "12":
raise ConanInvalidConfiguration("apple-clang >= 12 required by qt >= 6.4.0")
if Version(self.version) >= "6.6.1" and self.settings.compiler == "apple-clang" and Version(self.settings.compiler.version) < "13.1":
raise ConanInvalidConfiguration("apple-clang >= 13.1 is required by qt >= 6.6.1 cf QTBUG-119490")
if self.settings.os == "Macos" and self.dependencies["double-conversion"].options.shared:
raise ConanInvalidConfiguration("Test recipe fails because of Macos' SIP. Contributions are welcome.")
if self.options.get_safe("qtwebengine"):
if not self.options.shared:
raise ConanInvalidConfiguration("Static builds of Qt WebEngine are not supported")
if not (self.options.gui and self.options.qtdeclarative and self.options.qtwebchannel):
raise ConanInvalidConfiguration("option qt:qtwebengine requires also qt:gui, qt:qtdeclarative and qt:qtwebchannel")
if not self.options.with_dbus and self.settings.os == "Linux":
raise ConanInvalidConfiguration("option qt:webengine requires also qt:with_dbus on Linux")
if hasattr(self, "settings_build") and cross_building(self, skip_x64_x86=True):
raise ConanInvalidConfiguration("Cross compiling Qt WebEngine is not supported")
if self.options.widgets and not self.options.gui:
raise ConanInvalidConfiguration("using option qt:widgets without option qt:gui is not possible. "
"You can either disable qt:widgets or enable qt:gui")
if self.settings.os == "Android" and self.options.get_safe("opengl", "no") == "desktop":
raise ConanInvalidConfiguration("OpenGL desktop is not supported on Android.")
if self.settings.os != "Windows" and self.options.get_safe("opengl", "no") == "dynamic":
raise ConanInvalidConfiguration("Dynamic OpenGL is supported only on Windows.")
if self.options.get_safe("with_fontconfig", False) and not self.options.get_safe("with_freetype", False):
raise ConanInvalidConfiguration("with_fontconfig cannot be enabled if with_freetype is disabled.")
if "MT" in self.settings.get_safe("compiler.runtime", default="") and self.options.shared:
raise ConanInvalidConfiguration("Qt cannot be built as shared library with static runtime")
if self.options.get_safe("with_pulseaudio", False) or self.options.get_safe("with_libalsa", False):
raise ConanInvalidConfiguration("alsa and pulseaudio are not supported (QTBUG-95116), please disable them.")
if not self.options.with_pcre2:
raise ConanInvalidConfiguration("pcre2 is actually required by qt (QTBUG-92454). please use option qt:with_pcre2=True")
if self.settings.os in ['Linux', 'FreeBSD'] and self.options.with_gssapi:
raise ConanInvalidConfiguration("gssapi cannot be enabled until conan-io/conan-center-index#4102 is closed")
if self.options.get_safe("with_x11", False) and not self.dependencies.direct_host["xkbcommon"].options.with_x11:
raise ConanInvalidConfiguration("The 'with_x11' option for the 'xkbcommon' package must be enabled when the 'with_x11' option is enabled")
if self.options.get_safe("qtwayland", False) and not self.dependencies.direct_host["xkbcommon"].options.with_wayland:
raise ConanInvalidConfiguration("The 'with_wayland' option for the 'xkbcommon' package must be enabled when the 'qtwayland' option is enabled")
if cross_building(self):
raise ConanInvalidConfiguration("cross compiling qt 6 is not yet supported. Contributions are welcome")
if self.options.with_sqlite3 and not self.dependencies["sqlite3"].options.enable_column_metadata:
raise ConanInvalidConfiguration("sqlite3 option enable_column_metadata must be enabled for qt")
if self.options.get_safe("qtspeech") and not self.options.qtdeclarative:
raise ConanInvalidConfiguration("qtspeech requires qtdeclarative, cf QTBUG-108381")
def layout(self):
cmake_layout(self, src_folder="src")
def requirements(self):
self.requires("zlib/[>=1.2.11 <2]")
if self.options.openssl:
self.requires("openssl/[>=1.1 <4]")
if self.options.with_pcre2:
self.requires("pcre2/10.42")
if self.options.get_safe("with_vulkan"):
self.requires("vulkan-loader/1.3.268.0")
if is_apple_os(self):
self.requires("moltenvk/1.2.2")
if self.options.with_glib:
self.requires("glib/2.78.3")
if self.options.with_doubleconversion and not self.options.multiconfiguration:
self.requires("double-conversion/3.3.0")
if self.options.get_safe("with_freetype", False) and not self.options.multiconfiguration:
self.requires("freetype/2.13.2")
if self.options.get_safe("with_fontconfig", False):
self.requires("fontconfig/2.15.0")
if self.options.get_safe("with_icu", False):
self.requires("icu/74.2")
if self.options.get_safe("with_harfbuzz", False) and not self.options.multiconfiguration:
self.requires("harfbuzz/8.3.0")
if self.options.get_safe("with_libjpeg", False) and not self.options.multiconfiguration:
if self.options.with_libjpeg == "libjpeg-turbo":
self.requires("libjpeg-turbo/3.0.1")
else:
self.requires("libjpeg/9e")
if self.options.get_safe("with_libpng", False) and not self.options.multiconfiguration:
self.requires("libpng/1.6.40")
if self.options.with_sqlite3 and not self.options.multiconfiguration:
self.requires("sqlite3/3.45.0")
if self.options.get_safe("with_mysql", False):
self.requires("libmysqlclient/8.1.0")
if self.options.with_pq:
self.requires("libpq/15.4")
if self.options.with_odbc:
if self.settings.os != "Windows":
self.requires("odbc/2.3.11")
if self.options.get_safe("with_openal", False):
self.requires("openal-soft/1.22.2")
if self.options.get_safe("with_libalsa", False):
self.requires("libalsa/1.2.10")
if self.options.get_safe("with_x11") or self.options.qtwayland:
self.requires("xkbcommon/1.5.0")
if self.options.get_safe("with_x11", False):
self.requires("xorg/system")
if self.settings.os != "Windows" and self.options.get_safe("opengl", "no") != "no":
self.requires("opengl/system")
if self.options.with_zstd:
self.requires("zstd/1.5.5")
if self.options.qtwayland:
self.requires("wayland/1.22.0")
if self.options.with_brotli:
self.requires("brotli/1.1.0")
if self.options.get_safe("qtwebengine") and self.settings.os == "Linux":
self.requires("expat/2.5.0")
self.requires("opus/1.4")
self.requires("xorg-proto/2022.2")
self.requires("libxshmfence/1.3")
self.requires("nss/3.93")
self.requires("libdrm/2.4.119")
if self.options.get_safe("with_gstreamer", False):
self.requires("gst-plugins-base/1.19.2")
if self.options.get_safe("with_pulseaudio", False):
self.requires("pulseaudio/14.2")
if self.options.with_dbus:
self.requires("dbus/1.15.8")
if self.settings.os in ['Linux', 'FreeBSD'] and self.options.with_gssapi:
self.requires("krb5/1.18.3") # conan-io/conan-center-index#4102
if self.options.get_safe("with_md4c", False):
self.requires("md4c/0.4.8")
def build_requirements(self):
self.tool_requires("cmake/[>=3.21.1 <4]")
self.tool_requires("ninja/1.11.1")
if not self.conf.get("tools.gnu:pkg_config", check_type=str):
self.tool_requires("pkgconf/2.1.0")
if self.settings.os == "Windows":
self.tool_requires('strawberryperl/5.32.1.1')
if self.options.get_safe("qtwebengine"):
self.tool_requires("nodejs/18.15.0")
self.tool_requires("gperf/3.1")
# gperf, bison, flex, python >= 2.7.5 & < 3
if self._settings_build.os == "Windows":
self.tool_requires("winflexbison/2.5.25")
else:
self.tool_requires("bison/3.8.2")
self.tool_requires("flex/2.6.4")
if self.options.qtwayland:
self.tool_requires("wayland/1.22.0")
if cross_building(self):
self.tool_requires(f"qt/{self.version}")
def generate(self):
ms = VirtualBuildEnv(self)
ms.generate()
tc = CMakeDeps(self)
tc.set_property("libdrm", "cmake_file_name", "Libdrm")
tc.set_property("libdrm::libdrm_libdrm", "cmake_target_name", "Libdrm::Libdrm")
tc.set_property("wayland", "cmake_file_name", "Wayland")
tc.set_property("wayland::wayland-client", "cmake_target_name", "Wayland::Client")
tc.set_property("wayland::wayland-server", "cmake_target_name", "Wayland::Server")
tc.set_property("wayland::wayland-cursor", "cmake_target_name", "Wayland::Cursor")
tc.set_property("wayland::wayland-egl", "cmake_target_name", "Wayland::Egl")
tc.generate()
for f in glob.glob("*.cmake"):
replace_in_file(self, f,
" IMPORTED)\n",
" IMPORTED GLOBAL)\n", strict=False)
pc = PkgConfigDeps(self)
pc.generate()
vbe = VirtualBuildEnv(self)
vbe.generate()
if not cross_building(self):
vre = VirtualRunEnv(self)
vre.generate(scope="build")
# TODO: to remove when properly handled by conan (see https://github.com/conan-io/conan/issues/11962)
env = Environment()
env.unset("VCPKG_ROOT")
env.prepend_path("PKG_CONFIG_PATH", self.generators_folder)
env.vars(self).save_script("conanbuildenv_pkg_config_path")
if self._settings_build.os == "Macos":
# On macOS, SIP resets DYLD_LIBRARY_PATH injected by VirtualBuildEnv & VirtualRunEnv
dyld_library_path = "$DYLD_LIBRARY_PATH"
dyld_library_path_build = vbe.vars().get("DYLD_LIBRARY_PATH")
if dyld_library_path_build:
dyld_library_path = f"{dyld_library_path_build}:{dyld_library_path}"
if not cross_building(self):
dyld_library_path_host = vre.vars().get("DYLD_LIBRARY_PATH")
if dyld_library_path_host:
dyld_library_path = f"{dyld_library_path_host}:{dyld_library_path}"
save(self, "bash_env", f'export DYLD_LIBRARY_PATH="{dyld_library_path}"')
env.define_path("BASH_ENV", os.path.abspath("bash_env"))
tc = CMakeToolchain(self, generator="Ninja")
package_folder = self.package_folder.replace('\\', '/')
tc.variables["INSTALL_MKSPECSDIR"] = f"{package_folder}/res/archdatadir/mkspecs"
tc.variables["INSTALL_ARCHDATADIR"] = f"{package_folder}/res/archdatadir"
tc.variables["INSTALL_LIBEXECDIR"] = f"{package_folder}/bin"
tc.variables["INSTALL_DATADIR"] = f"{package_folder}/res/datadir"
tc.variables["INSTALL_SYSCONFDIR"] = f"{package_folder}/res/sysconfdir"
tc.variables["QT_BUILD_TESTS"] = "OFF"
tc.variables["QT_BUILD_EXAMPLES"] = "OFF"
if is_msvc(self) and "MT" in msvc_runtime_flag(self):
tc.variables["FEATURE_static_runtime"] = "ON"
if self.options.multiconfiguration:
tc.variables["CMAKE_CONFIGURATION_TYPES"] = "Release;Debug"
tc.variables["FEATURE_optimize_size"] = ("ON" if self.settings.build_type == "MinSizeRel" else "OFF")
for module in self._get_module_tree:
tc.variables[f"BUILD_{module}"] = ("ON" if getattr(self.options, module) else "OFF")
tc.variables["BUILD_qtqa"] = "OFF"
tc.variables["BUILD_qtrepotools"] = "OFF"
tc.variables["FEATURE_system_zlib"] = "ON"
tc.variables["INPUT_opengl"] = self.options.get_safe("opengl", "no")
# openSSL
if not self.options.openssl:
tc.variables["INPUT_openssl"] = "no"
else:
tc.variables["HAVE_openssl"] = "ON"
if self.dependencies["openssl"].options.shared:
tc.variables["INPUT_openssl"] = "runtime"
tc.variables["QT_FEATURE_openssl_runtime"] = "ON"
else:
tc.variables["INPUT_openssl"] = "linked"
tc.variables["QT_FEATURE_openssl_linked"] = "ON"
# TODO: Remove after fixing https://github.com/conan-io/conan/issues/12012
if is_msvc(self):
tc.cache_variables["CMAKE_TRY_COMPILE_CONFIGURATION"] = str(self.settings.build_type)
if self.options.with_dbus:
tc.variables["INPUT_dbus"] = "linked"
else:
tc.variables["FEATURE_dbus"] = "OFF"
tc.variables["CMAKE_FIND_DEBUG_MODE"] = "FALSE"
for opt, conf_arg in [("with_glib", "glib"),
("with_icu", "icu"),
("with_fontconfig", "fontconfig"),
("with_mysql", "sql_mysql"),
("with_pq", "sql_psql"),
("with_odbc", "sql_odbc"),
("gui", "gui"),
("widgets", "widgets"),
("with_zstd", "zstd"),
("with_vulkan", "vulkan"),
("with_brotli", "brotli"),
("with_gssapi", "gssapi")]:
tc.variables[f"FEATURE_{conf_arg}"] = ("ON" if self.options.get_safe(opt, False) else "OFF")
for opt, conf_arg in [
("with_doubleconversion", "doubleconversion"),
("with_freetype", "freetype"),
("with_harfbuzz", "harfbuzz"),
("with_libjpeg", "jpeg"),
("with_libpng", "png"),
("with_sqlite3", "sqlite"),
("with_pcre2", "pcre2"),]:
if self.options.get_safe(opt, False):
if self.options.multiconfiguration:
tc.variables[f"FEATURE_{conf_arg}"] = "ON"
else:
tc.variables[f"FEATURE_system_{conf_arg}"] = "ON"
else:
tc.variables[f"FEATURE_{conf_arg}"] = "OFF"
tc.variables[f"FEATURE_system_{conf_arg}"] = "OFF"
for opt, conf_arg in [
("with_doubleconversion", "doubleconversion"),
("with_freetype", "freetype"),
("with_harfbuzz", "harfbuzz"),
("with_libjpeg", "libjpeg"),
("with_libpng", "libpng"),
("with_md4c", "libmd4c"),
("with_pcre2", "pcre"),]:
if self.options.get_safe(opt, False):
if self.options.multiconfiguration:
tc.variables[f"INPUT_{conf_arg}"] = "qt"
else:
tc.variables[f"INPUT_{conf_arg}"] = "system"
else:
tc.variables[f"INPUT_{conf_arg}"] = "no"
for feature in str(self.options.disabled_features).split():
tc.variables[f"FEATURE_{feature}"] = "OFF"
if self.settings.os == "Macos":
tc.variables["FEATURE_framework"] = "OFF"
elif self.settings.os == "Android":
tc.variables["CMAKE_ANDROID_NATIVE_API_LEVEL"] = self.settings.os.api_level
tc.variables["ANDROID_ABI"] = {"armv7": "armeabi-v7a",
"armv8": "arm64-v8a",
"x86": "x86",
"x86_64": "x86_64"}.get(str(self.settings.arch))
if self.options.sysroot:
tc.variables["CMAKE_SYSROOT"] = self.options.sysroot
if self.options.device:
tc.variables["QT_QMAKE_TARGET_MKSPEC"] = f"devices/{self.options.device}"
else:
xplatform_val = self._xplatform()
if xplatform_val:
tc.variables["QT_QMAKE_TARGET_MKSPEC"] = xplatform_val
else:
self.output.warning(f"host not supported: {self.settings.os} {self.settings.compiler} {self.settings.compiler.version} {self.settings.arch}")
if self.options.cross_compile:
tc.variables["QT_QMAKE_DEVICE_OPTIONS"] = f"CROSS_COMPILE={self.options.cross_compile}"
if cross_building(self):
tc.variables["QT_HOST_PATH"] = self.dependencies.direct_build["qt"].package_folder
tc.variables["FEATURE_pkg_config"] = "ON"
if self.settings.compiler == "gcc" and self.settings.build_type == "Debug" and not self.options.shared:
tc.variables["BUILD_WITH_PCH"]= "OFF" # disabling PCH to save disk space
if self.settings.os == "Windows":
tc.variables["HOST_PERL"] = self.dependencies.build["strawberryperl"].conf_info.get("user.strawberryperl:perl", check_type=str)
#"set(QT_EXTRA_INCLUDEPATHS ${CONAN_INCLUDE_DIRS})\n"
#"set(QT_EXTRA_DEFINES ${CONAN_DEFINES})\n"
#"set(QT_EXTRA_LIBDIRS ${CONAN_LIB_DIRS})\n"
current_cpp_std = self.settings.get_safe("compiler.cppstd", default_cppstd(self))
current_cpp_std = str(current_cpp_std).replace("gnu", "")
cpp_std_map = {
11: "FEATURE_cxx11",
14: "FEATURE_cxx14",
17: "FEATURE_cxx17",
20: "FEATURE_cxx20"
}
if Version(self.version) >= "6.5.0":
cpp_std_map[23] = "FEATURE_cxx2b"
for std,feature in cpp_std_map.items():
tc.variables[feature] = "ON" if int(current_cpp_std) >= std else "OFF"
tc.variables["QT_USE_VCPKG"] = False
tc.cache_variables["QT_USE_VCPKG"] = False
tc.generate()
def package_id(self):
del self.info.options.cross_compile
del self.info.options.sysroot
if self.info.options.multiconfiguration:
if self.info.settings.compiler == "Visual Studio":
if "MD" in self.info.settings.compiler.runtime:
self.info.settings.compiler.runtime = "MD/MDd"
else:
self.info.settings.compiler.runtime = "MT/MTd"
elif self.info.settings.compiler == "msvc":
self.info.settings.compiler.runtime_type = "Release/Debug"
if self.info.settings.os == "Android":
del self.info.options.android_sdk
def source(self):
destination = self.source_folder
if self.info.settings.os == "Windows":
# Don't use os.path.join, or it removes the \\?\ prefix, which enables long paths
destination = rf"\\?\{self.source_folder}"
get(self, **self.conan_data["sources"][self.version],
strip_root=True, destination=destination)
# patching in source method because of no_copy_source attribute
apply_conandata_patches(self)
for f in ["renderer", os.path.join("renderer", "core"), os.path.join("renderer", "platform")]:
replace_in_file(self, os.path.join(self.source_folder, "qtwebengine", "src", "3rdparty", "chromium", "third_party", "blink", f, "BUILD.gn"),
" if (enable_precompiled_headers) {\n if (is_win) {",
" if (enable_precompiled_headers) {\n if (false) {"
)
replace_in_file(self, os.path.join(self.source_folder, "qtbase", "cmake", "QtInternalTargets.cmake"),
"-Zc:wchar_t",
"-Zc:wchar_t -Zc:twoPhase-")
for f in ["FindPostgreSQL.cmake"]:
file = os.path.join(self.source_folder, "qtbase", "cmake", f)
if os.path.isfile(file):
os.remove(file)
# workaround QTBUG-94356
replace_in_file(self, os.path.join(self.source_folder, "qtbase", "cmake", "FindWrapSystemZLIB.cmake"), '"-lz"', 'ZLIB::ZLIB')
replace_in_file(self, os.path.join(self.source_folder, "qtbase", "configure.cmake"),
"set_property(TARGET ZLIB::ZLIB PROPERTY IMPORTED_GLOBAL TRUE)",
"")
if Version(self.version) <= "6.4.0":
# use official variable name https://cmake.org/cmake/help/latest/module/FindFontconfig.html
replace_in_file(self, os.path.join(self.source_folder, "qtbase", "src", "gui", "configure.cmake"), "FONTCONFIG_FOUND", "Fontconfig_FOUND")
replace_in_file(self, os.path.join(self.source_folder, "qtbase", "cmake", "QtAutoDetect.cmake") , "qt_auto_detect_vcpkg()", "# qt_auto_detect_vcpkg()")
def _xplatform(self):
if self.settings.os == "Linux":
if self.settings.compiler == "gcc":
return {"x86": "linux-g++-32",
"armv6": "linux-arm-gnueabi-g++",
"armv7": "linux-arm-gnueabi-g++",
"armv7hf": "linux-arm-gnueabi-g++",
"armv8": "linux-aarch64-gnu-g++"}.get(str(self.settings.arch), "linux-g++")
if self.settings.compiler == "clang":
if self.settings.arch == "x86":
return "linux-clang-libc++-32" if self.settings.compiler.libcxx == "libc++" else "linux-clang-32"
if self.settings.arch == "x86_64":
return "linux-clang-libc++" if self.settings.compiler.libcxx == "libc++" else "linux-clang"
elif self.settings.os == "Macos":
return {"clang": "macx-clang",
"apple-clang": "macx-clang",
"gcc": "macx-g++"}.get(str(self.settings.compiler))
elif self.settings.os == "iOS":
if self.settings.compiler == "apple-clang":
return "macx-ios-clang"
elif self.settings.os == "watchOS":
if self.settings.compiler == "apple-clang":
return "macx-watchos-clang"
elif self.settings.os == "tvOS":
if self.settings.compiler == "apple-clang":
return "macx-tvos-clang"
elif self.settings.os == "Android":
if self.settings.compiler == "clang":
return "android-clang"
elif self.settings.os == "Windows":
return {
"Visual Studio": "win32-msvc",
"msvc": "win32-msvc",
"gcc": "win32-g++",
"clang": "win32-clang-g++",
}.get(str(self.settings.compiler))
elif self.settings.os == "WindowsStore":
if is_msvc(self):
if self.settings.compiler == "Visual Studio":
msvc_version = str(self.settings.compiler.version)
else:
msvc_version = {
"190": "14",
"191": "15",
"192": "16",
}.get(str(self.settings.compiler.version))
return {
"14": {
"armv7": "winrt-arm-msvc2015",
"x86": "winrt-x86-msvc2015",
"x86_64": "winrt-x64-msvc2015",
},
"15": {
"armv7": "winrt-arm-msvc2017",
"x86": "winrt-x86-msvc2017",
"x86_64": "winrt-x64-msvc2017",
},
"16": {
"armv7": "winrt-arm-msvc2019",
"x86": "winrt-x86-msvc2019",
"x86_64": "winrt-x64-msvc2019",
}
}.get(msvc_version).get(str(self.settings.arch))
elif self.settings.os == "FreeBSD":
return {"clang": "freebsd-clang",
"gcc": "freebsd-g++"}.get(str(self.settings.compiler))
elif self.settings.os == "SunOS":
if self.settings.compiler == "sun-cc":
if self.settings.arch == "sparc":
return "solaris-cc-stlport" if self.settings.compiler.libcxx == "libstlport" else "solaris-cc"
if self.settings.arch == "sparcv9":
return "solaris-cc64-stlport" if self.settings.compiler.libcxx == "libstlport" else "solaris-cc64"
elif self.settings.compiler == "gcc":
return {"sparc": "solaris-g++",
"sparcv9": "solaris-g++-64"}.get(str(self.settings.arch))
elif self.settings.os == "Neutrino" and self.settings.compiler == "qcc":
return {"armv8": "qnx-aarch64le-qcc",
"armv8.3": "qnx-aarch64le-qcc",
"armv7": "qnx-armle-v7-qcc",
"armv7hf": "qnx-armle-v7-qcc",
"armv7s": "qnx-armle-v7-qcc",
"armv7k": "qnx-armle-v7-qcc",
"x86": "qnx-x86-qcc",
"x86_64": "qnx-x86-64-qcc"}.get(str(self.settings.arch))
elif self.settings.os == "Emscripten" and self.settings.arch == "wasm":
return "wasm-emscripten"
return None
def build(self):
if self.settings.os == "Macos":
save(self, ".qmake.stash" , "")
save(self, ".qmake.super" , "")
cmake = CMake(self)
cmake.configure()
cmake.build()
@property
def _cmake_executables_file(self):
return os.path.join("lib", "cmake", "Qt6Core", "conan_qt_executables_variables.cmake")
@property
def _cmake_entry_point_file(self):
return os.path.join("lib", "cmake", "Qt6Core", "conan_qt_entry_point.cmake")
def _cmake_qt6_private_file(self, module):
return os.path.join("lib", "cmake", f"Qt6{module}", f"conan_qt_qt6_{module.lower()}private.cmake")
def package(self):
if self.settings.os == "Macos":
save(self, ".qmake.stash" , "")
save(self, ".qmake.super" , "")
cmake = CMake(self)
cmake.install()
copy(self, "*LICENSE*", self.source_folder, os.path.join(self.package_folder, "licenses"),
excludes="qtbase/examples/*")
for module in self._get_module_tree:
if not getattr(self.options, module):
rmdir(self, os.path.join(self.package_folder, "licenses", module))
rmdir(self, os.path.join(self.package_folder, "lib", "pkgconfig"))
for mask in ["Find*.cmake", "*Config.cmake", "*-config.cmake"]:
rm(self, mask, self.package_folder, recursive=True)
rm(self, "*.la*", os.path.join(self.package_folder, "lib"), recursive=True)
rm(self, "*.pdb*", self.package_folder, recursive=True)
rm(self, "ensure_pro_file.cmake", self.package_folder, recursive=True)
os.remove(os.path.join(self.package_folder, "bin", "qt-cmake-private-install.cmake"))
for m in os.listdir(os.path.join(self.package_folder, "lib", "cmake")):
module = os.path.join(self.package_folder, "lib", "cmake", m, f"{m}Macros.cmake")
helper_modules = glob.glob(os.path.join(self.package_folder, "lib", "cmake", m, "QtPublic*Helpers.cmake"))
if not os.path.isfile(module) and not helper_modules:
rmdir(self, os.path.join(self.package_folder, "lib", "cmake", m))
extension = ""
if self.settings.os == "Windows":
extension = ".exe"
filecontents = "set(QT_CMAKE_EXPORT_NAMESPACE Qt6)\n"
ver = Version(self.version)
filecontents += f"set(QT_VERSION_MAJOR {ver.major})\n"
filecontents += f"set(QT_VERSION_MINOR {ver.minor})\n"
filecontents += f"set(QT_VERSION_PATCH {ver.patch})\n"
targets = ["moc", "rcc", "tracegen", "cmake_automoc_parser", "qlalr", "qmake"]
if self.options.with_dbus:
targets.extend(["qdbuscpp2xml", "qdbusxml2cpp"])
if self.options.gui:
targets.append("qvkgen")
if self.options.widgets:
targets.append("uic")
if self._settings_build.os == "Macos" and self.settings.os != "iOS":
targets.extend(["macdeployqt"])
if self.settings.os == "Windows":
targets.extend(["windeployqt"])
if self.options.qttools:
targets.extend(["qhelpgenerator", "qtattributionsscanner"])
targets.extend(["lconvert", "lprodump", "lrelease", "lrelease-pro", "lupdate", "lupdate-pro"])
if self.options.qtshadertools:
targets.append("qsb")
if self.options.qtdeclarative:
targets.extend(["qmltyperegistrar", "qmlcachegen", "qmllint", "qmlimportscanner"])
targets.extend(["qmlformat", "qml", "qmlprofiler", "qmlpreview", "qmltestrunner"])
if self.options.get_safe("qtremoteobjects"):
targets.append("repc")
if self.options.get_safe("qtscxml"):
targets.append("qscxmlc")
for target in targets:
exe_path = None
for path_ in [f"bin/{target}{extension}",
f"lib/{target}{extension}"]:
if os.path.isfile(os.path.join(self.package_folder, path_)):
exe_path = path_
break
if not exe_path:
self.output.warning(f"Could not find path to {target}{extension}")
filecontents += textwrap.dedent(f"""\
if(NOT TARGET ${{QT_CMAKE_EXPORT_NAMESPACE}}::{target})
add_executable(${{QT_CMAKE_EXPORT_NAMESPACE}}::{target} IMPORTED)
set_target_properties(${{QT_CMAKE_EXPORT_NAMESPACE}}::{target} PROPERTIES IMPORTED_LOCATION ${{CMAKE_CURRENT_LIST_DIR}}/../../../{exe_path})
endif()
""")
filecontents += textwrap.dedent(f"""\
if(NOT DEFINED QT_DEFAULT_MAJOR_VERSION)
set(QT_DEFAULT_MAJOR_VERSION {ver.major})
endif()
""")
filecontents += 'set(CMAKE_AUTOMOC_MACRO_NAMES "Q_OBJECT" "Q_GADGET" "Q_GADGET_EXPORT" "Q_NAMESPACE" "Q_NAMESPACE_EXPORT")\n'
save(self, os.path.join(self.package_folder, self._cmake_executables_file), filecontents)
def _create_private_module(module, dependencies):
dependencies_string = ';'.join(f"Qt6::{dependency}" for dependency in dependencies)
contents = textwrap.dedent(f"""\
if(NOT TARGET Qt6::{module}Private)
add_library(Qt6::{module}Private INTERFACE IMPORTED)
set_target_properties(Qt6::{module}Private PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${{CMAKE_CURRENT_LIST_DIR}}/../../../include/Qt{module}/{self.version};${{CMAKE_CURRENT_LIST_DIR}}/../../../include/Qt{module}/{self.version}/Qt{module}"
INTERFACE_LINK_LIBRARIES "{dependencies_string}"
)
add_library(Qt::{module}Private INTERFACE IMPORTED)
set_target_properties(Qt::{module}Private PROPERTIES
INTERFACE_LINK_LIBRARIES "Qt6::{module}Private"
_qt_is_versionless_target "TRUE"
)
endif()""")
save(self, os.path.join(self.package_folder, self._cmake_qt6_private_file(module)), contents)
_create_private_module("Core", ["Core"])
if self.options.gui:
_create_private_module("Gui", ["CorePrivate", "Gui"])
if self.options.widgets:
_create_private_module("Widgets", ["CorePrivate", "GuiPrivate", "Widgets"])
if self.options.qtdeclarative:
_create_private_module("Qml", ["CorePrivate", "Qml"])
save(self, os.path.join(self.package_folder, "lib", "cmake", "Qt6Qml", "conan_qt_qt6_policies.cmake"), textwrap.dedent("""\
set(QT_KNOWN_POLICY_QTP0001 TRUE)
"""))
if self.settings.os in ["Windows", "iOS"]:
contents = textwrap.dedent("""\
set(entrypoint_conditions "$<NOT:$<BOOL:$<TARGET_PROPERTY:qt_no_entrypoint>>>")
list(APPEND entrypoint_conditions "$<STREQUAL:$<TARGET_PROPERTY:TYPE>,EXECUTABLE>")
if(WIN32)
list(APPEND entrypoint_conditions "$<BOOL:$<TARGET_PROPERTY:WIN32_EXECUTABLE>>")
endif()
list(JOIN entrypoint_conditions "," entrypoint_conditions)
set(entrypoint_conditions "$<AND:${entrypoint_conditions}>")
set_property(
TARGET ${QT_CMAKE_EXPORT_NAMESPACE}::Core
APPEND PROPERTY INTERFACE_LINK_LIBRARIES "$<${entrypoint_conditions}:${QT_CMAKE_EXPORT_NAMESPACE}::EntryPointPrivate>"
)""")
save(self, os.path.join(self.package_folder, self._cmake_entry_point_file), contents)
def package_info(self):
self.cpp_info.set_property("cmake_file_name", "Qt6")
self.cpp_info.set_property("pkg_config_name", "qt6")
self.cpp_info.names["cmake_find_package"] = "Qt6"
self.cpp_info.names["cmake_find_package_multi"] = "Qt6"
# consumers will need the QT_PLUGIN_PATH defined in runenv
self.runenv_info.define("QT_PLUGIN_PATH", os.path.join(self.package_folder, "res", "archdatadir", "plugins"))
self.buildenv_info.define("QT_PLUGIN_PATH", os.path.join(self.package_folder, "res", "archdatadir", "plugins"))
self.buildenv_info.define("QT_HOST_PATH", self.package_folder)
build_modules = {}
def _add_build_module(component, module):
if component not in build_modules:
build_modules[component] = []
build_modules[component].append(module)
self.cpp_info.components[component].build_modules["cmake_find_package"].append(module)
self.cpp_info.components[component].build_modules["cmake_find_package_multi"].append(module)
libsuffix = ""
if self.settings.build_type == "Debug":
if is_msvc(self):
libsuffix = "d"
if is_apple_os(self):
libsuffix = "_debug"
def _get_corrected_reqs(requires):
reqs = []
for r in requires:
if "::" in r:
corrected_req = r
else:
corrected_req = f"qt{r}"
assert corrected_req in self.cpp_info.components, f"{corrected_req} required but not yet present in self.cpp_info.components"
reqs.append(corrected_req)
return reqs
def _create_module(module, requires, has_include_dir=True):
componentname = f"qt{module}"
assert componentname not in self.cpp_info.components, f"Module {module} already present in self.cpp_info.components"
self.cpp_info.components[componentname].set_property("cmake_target_name", f"Qt6::{module}")
self.cpp_info.components[componentname].set_property("pkg_config_name", f"Qt6{module}")
self.cpp_info.components[componentname].names["cmake_find_package"] = module
self.cpp_info.components[componentname].names["cmake_find_package_multi"] = module
if module.endswith("Private"):
libname = module[:-7]
else:
libname = module
self.cpp_info.components[componentname].libs = [f"Qt6{libname}{libsuffix}"]
if has_include_dir:
self.cpp_info.components[componentname].includedirs = ["include", os.path.join("include", f"Qt{module}")]
self.cpp_info.components[componentname].defines = [f"QT_{module.upper()}_LIB"]
if module != "Core" and "Core" not in requires:
requires.append("Core")
self.cpp_info.components[componentname].requires = _get_corrected_reqs(requires)
def _create_plugin(pluginname, libname, plugintype, requires):
componentname = f"qt{pluginname}"
assert componentname not in self.cpp_info.components, f"Plugin {pluginname} already present in self.cpp_info.components"
self.cpp_info.components[componentname].set_property("cmake_target_name", f"Qt6::{pluginname}")
self.cpp_info.components[componentname].names["cmake_find_package"] = pluginname
self.cpp_info.components[componentname].names["cmake_find_package_multi"] = pluginname
if not self.options.shared:
self.cpp_info.components[componentname].libs = [libname + libsuffix]
self.cpp_info.components[componentname].libdirs = [os.path.join("res", "archdatadir", "plugins", plugintype)]
self.cpp_info.components[componentname].includedirs = []
if "Core" not in requires:
requires.append("Core")
self.cpp_info.components[componentname].requires = _get_corrected_reqs(requires)
core_reqs = ["zlib::zlib"]
if self.options.with_pcre2:
core_reqs.append("pcre2::pcre2")
if self.options.with_doubleconversion:
core_reqs.append("double-conversion::double-conversion")
if self.options.get_safe("with_icu", False):
core_reqs.append("icu::icu")
if self.options.with_zstd:
core_reqs.append("zstd::zstd")
if self.options.with_glib:
core_reqs.append("glib::glib")
if self.options.openssl:
core_reqs.append("openssl::openssl") # used by QCryptographicHash
_create_module("Core", core_reqs)
pkg_config_vars = [
"bindir=${prefix}/bin",
"libexecdir=${prefix}/bin",
"exec_prefix=${prefix}",
]
self.cpp_info.components["qtCore"].set_property("pkg_config_custom_content", "\n".join(pkg_config_vars))
if self.settings.os == "Windows":
self.cpp_info.components["qtCore"].system_libs.append("authz")
if is_msvc(self):
self.cpp_info.components["qtCore"].cxxflags.append("-permissive-")
self.cpp_info.components["qtCore"].cxxflags.append("-Zc:__cplusplus")