[DO-981] qt package (!15)

Co-authored-by: aleksandr.vodyanov <aleksandr.vodyanov@avroid.tech>
Reviewed-on: https://git.avroid.tech/Conan/conan_build/pulls/15

recipes/qt/6.x.x/test_v1_package/CMakeLists.txt

@@ -0,0 +1,25 @@
+cmake_minimum_required(VERSION 3.3.0)
+
+project(test_package)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_set_vs_runtime()
+conan_set_libcxx()
+conan_output_dirs_setup()
+
+find_package(Qt6 COMPONENTS Core Network Sql Concurrent Xml REQUIRED CONFIG)
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+
+add_executable(${PROJECT_NAME} ../test_package/test_package.cpp ../test_package/greeter.h ../test_package/example.qrc)
+
+set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 17)
+
+target_link_libraries(${PROJECT_NAME} Qt6::Core Qt6::Network Qt6::Sql Qt6::Concurrent Qt6::Xml)
+
+# check if extra qt cmake functions are usable
+qt_add_executable(${PROJECT_NAME}2 ../test_package/test_package.cpp ../test_package/greeter.h ../test_package/example.qrc)
+
+set_property(TARGET ${PROJECT_NAME}2 PROPERTY CXX_STANDARD 17)
+
+target_link_libraries(${PROJECT_NAME}2 PRIVATE Qt6::Core Qt6::Network Qt6::Sql Qt6::Concurrent Qt6::Xml)

recipes/qt/6.x.x/test_v1_package/conanfile.py

@@ -0,0 +1,134 @@
+import os
+import shutil
+
+from conan import ConanFile
+from conan.tools.build import cross_building
+from conan.tools.files import mkdir, chdir, save
+from conan.tools.microsoft import is_msvc
+from conan.tools.scm import Version
+
+from conans import tools, Meson, RunEnvironment, CMake
+from conan.errors import ConanException
+
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake", "cmake_find_package_multi", "cmake_find_package", "pkg_config", "qmake"
+
+    def build_requirements(self):
+        self.tool_requires("cmake/3.25.3")
+        if self._meson_supported():
+            self.tool_requires("meson/1.1.0")
+
+    def generate(self):
+        save(self, "qt.conf", """[Paths]
+Prefix = {}""".format(self.dependencies["qt"].package_folder.replace('\\', '/')))
+
+    def _is_mingw(self):
+        return self.settings.os == "Windows" and self.settings.compiler == "gcc"
+
+    def _meson_supported(self):
+        return False and self.options["qt"].shared and\
+            not cross_building(self) and\
+            not self.settings.os == "Macos" and\
+            not self._is_mingw()
+
+    def _qmake_supported(self):
+        return self.options["qt"].shared
+
+    def _build_with_qmake(self):
+        if not self._qmake_supported():
+            return
+        mkdir(self, "qmake_folder")
+        with chdir(self, "qmake_folder"):
+            self.output.info("Building with qmake")
+
+            with tools.vcvars(self.settings) if is_msvc(self) else tools.no_op():
+                args = [self.source_folder, "DESTDIR=bin"]
+
+                def _getenvpath(var):
+                    val = os.getenv(var)
+                    if val and tools.os_info.is_windows:
+                        val = val.replace("\\", "/")
+                        os.environ[var] = val
+                    return val
+
+                value = _getenvpath('CC')
+                if value:
+                    args.append(f"QMAKE_CC=\"{value}\"")
+
+                value = _getenvpath('CXX')
+                if value:
+                    args.append(f"QMAKE_CXX=\"{value}\"")
+
+                value = _getenvpath('LD')
+                if value:
+                    args.append(f"QMAKE_LINK_C=\"{value}\"")
+                    args.append(f"QMAKE_LINK_C_SHLIB=\"{value}\"")
+                    args.append(f"QMAKE_LINK=\"{value}\"")
+                    args.append(f"QMAKE_LINK_SHLIB=\"{value}\"")
+
+                self.run(f"qmake {' '.join(args)}", run_environment=True)
+                if tools.os_info.is_windows:
+                    if is_msvc(self):
+                        self.run("nmake", run_environment=True)
+                    else:
+                        self.run("mingw32-make", run_environment=True)
+                else:
+                    self.run("make", run_environment=True)
+
+    def _build_with_meson(self):
+        if self._meson_supported():
+            self.output.info("Building with Meson")
+            mkdir(self, "meson_folder")
+            with tools.environment_append(RunEnvironment(self).vars):
+                meson = Meson(self)
+                try:
+                    meson.configure(build_folder="meson_folder", defs={"cpp_std": "c++11"})
+                except ConanException:
+                    self.output.info(open("meson_folder/meson-logs/meson-log.txt", 'r').read())
+                    raise
+                meson.build()
+
+    def _build_with_cmake_find_package_multi(self):
+        self.output.info("Building with cmake_find_package_multi")
+        env_build = RunEnvironment(self)
+        with tools.environment_append(env_build.vars):
+            cmake = CMake(self, set_cmake_flags=True)
+            if self.settings.os == "Macos":
+                cmake.definitions['CMAKE_OSX_DEPLOYMENT_TARGET'] = '10.15' if Version(self.deps_cpp_info["qt"].version) >= "6.5.0" else "10.14"
+
+            cmake.configure()
+            cmake.build()
+
+    def build(self):
+        self._build_with_qmake()
+        self._build_with_meson()
+        self._build_with_cmake_find_package_multi()
+
+    def _test_with_qmake(self):
+        if not self._qmake_supported():
+            return
+        self.output.info("Testing qmake")
+        bin_path = os.path.join("qmake_folder", "bin")
+        if self.settings.os == "Macos":
+            bin_path = os.path.join(bin_path, "test_package.app", "Contents", "MacOS")
+        shutil.copy("qt.conf", bin_path)
+        self.run(os.path.join(bin_path, "test_package"), run_environment=True)
+
+    def _test_with_meson(self):
+        if self._meson_supported():
+            self.output.info("Testing Meson")
+            shutil.copy("qt.conf", "meson_folder")
+            self.run(os.path.join("meson_folder", "test_package"), run_environment=True)
+
+    def _test_with_cmake_find_package_multi(self):
+        self.output.info("Testing CMake_find_package_multi")
+        shutil.copy("qt.conf", "bin")
+        self.run(os.path.join("bin", "test_package"), run_environment=True)
+
+    def test(self):
+        if not cross_building(self, skip_x64_x86=True):
+            self._test_with_qmake()
+            self._test_with_meson()
+            self._test_with_cmake_find_package_multi()

recipes/qt/6.x.x/test_v1_package/meson.build

@@ -0,0 +1,6 @@
+project('test_package', 'cpp')
+qt6 = import('qt6')
+qt6_dep = dependency('qt6', modules: ['Core', 'Network', 'Sql', 'Concurrent', 'Xml'])
+moc_files = qt6.preprocess(moc_headers : 'greeter.h', qresources : 'example.qrc')
+executable('test_package', 'test_package.cpp', moc_files,
+           dependencies : qt6_dep)

recipes/qt/6.x.x/test_v1_package/test_package.pro

@@ -0,0 +1,14 @@
+SOURCES += ../test_package/test_package.cpp
+
+HEADERS += ../test_package/greeter.h
+
+RESOURCES = ../test_package/example.qrc
+
+QT -= gui
+QT += network sql concurrent xml
+
+CONFIG += console
+
+CONFIG += conan_basic_setup
+include($$OUT_PWD/../conanbuildinfo.pri)
+LIBS -= $$CONAN_LIBS_QT