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122 lines
4.6 KiB
122 lines
4.6 KiB
project('qt4 and 5 build test', 'cpp', |
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# Qt5 now requires C++ 11 support |
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default_options : ['cpp_std=c++11']) |
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qt5_modules = ['Widgets'] |
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foreach qt : ['qt4', 'qt5'] |
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qt_modules = ['Core', 'Gui'] |
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if qt == 'qt5' |
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qt_modules += qt5_modules |
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endif |
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# Test that invalid modules are indeed not found |
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fakeqtdep = dependency(qt, modules : ['DefinitelyNotFound'], required : false, method : get_option('method')) |
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if fakeqtdep.found() |
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error('Invalid qt dep incorrectly found!') |
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endif |
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# Test that partially-invalid modules are indeed not found |
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fakeqtdep = dependency(qt, modules : ['Core', 'DefinitelyNotFound'], required : false, method : get_option('method')) |
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if fakeqtdep.found() |
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error('Invalid qt dep incorrectly found!') |
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endif |
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# This test should be skipped if qt5 isn't found |
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if qt == 'qt5' |
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dep = dependency(qt, modules : ['Core'], required : false, method : get_option('method')) |
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if not dep.found() |
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error('MESON_SKIP_TEST qt5 not found.') |
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endif |
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endif |
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# Ensure that the "no-Core-module-specified" code branch is hit |
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nocoredep = dependency(qt, modules : ['Gui'], required : qt == 'qt5', method : get_option('method')) |
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# If qt4 modules are found, test that. qt5 is required. |
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qtdep = dependency(qt, modules : qt_modules, main : true, private_headers: true, required : qt == 'qt5', method : get_option('method')) |
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if qtdep.found() |
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qtmodule = import(qt) |
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# The following has two resource files because having two in one target |
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# requires you to do it properly or you get linker symbol clashes. |
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prep = qtmodule.preprocess( |
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moc_headers : ['mainWindow.h'], # These need to be fed through the moc tool before use. |
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ui_files : 'mainWindow.ui', # XML files that need to be compiled with the uic tol. |
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method : get_option('method') |
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) |
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# Resource file(s) for rcc compiler |
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extra_cpp_args = [] |
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if meson.is_unity() |
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extra_cpp_args += '-DUNITY_BUILD' |
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prep_rcc = qtmodule.preprocess(qt + '_unity_ressource', qresources : ['stuff.qrc', 'stuff2.qrc'], method : get_option('method')) |
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else |
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prep_rcc = qtmodule.preprocess(qresources : ['stuff.qrc', 'stuff2.qrc'], method : get_option('method')) |
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endif |
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# Test that setting a unique name with a positional argument works |
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qtmodule.preprocess(qt + 'teststuff', qresources : files(['stuff.qrc', 'stuff2.qrc']), method : get_option('method')) |
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qexe = executable(qt + 'app', |
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sources : ['main.cpp', 'mainWindow.cpp', # Sources that don't need preprocessing. |
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prep, prep_rcc], |
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dependencies : qtdep, |
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cpp_args: extra_cpp_args, |
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gui_app : true) |
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# We need a console test application because some test environments |
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# do not have an X server. |
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translations = qtmodule.compile_translations(ts_files : qt+'core_fr.ts', build_by_default : true) |
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qtcore = dependency(qt, modules : 'Core', method : get_option('method')) |
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qtcoreapp = executable(qt + 'core', 'q5core.cpp', |
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dependencies : qtcore) |
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test(qt + 'test', qtcoreapp) |
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# The build system needs to include the cpp files from |
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# headers but the user must manually include moc |
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# files from sources. |
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manpreprocessed = qtmodule.preprocess( |
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moc_extra_arguments : ['-DMOC_EXTRA_FLAG'], # This is just a random macro to test `moc_extra_arguments` |
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moc_sources : 'manualinclude.cpp', |
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moc_headers : 'manualinclude.h', |
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method : get_option('method')) |
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qtmaninclude = executable(qt + 'maninclude', |
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sources : ['manualinclude.cpp', manpreprocessed], |
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dependencies : qtcore) |
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test(qt + 'maninclude', qtmaninclude) |
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# building Qt plugins implies to give include path to moc |
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plugin_includes = include_directories('pluginInterface', 'plugin') |
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pluginpreprocess = qtmodule.preprocess( |
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moc_headers : 'plugin/plugin.h', |
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include_directories : plugin_includes |
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) |
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plugin = library(qt + 'plugin', 'plugin/plugin.cpp', pluginpreprocess, |
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include_directories : plugin_includes, |
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dependencies : qtcore) |
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# implementing Qt interfaces requires passing Qt include paths to moc |
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qtinterfacepreprocess = qtmodule.preprocess( |
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moc_sources : 'qtinterface.cpp', |
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dependencies : qtdep |
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) |
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qtinterface = library(qt + 'qtinterface', |
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sources : ['qtinterface.cpp', qtinterfacepreprocess], |
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dependencies : qtdep) |
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if qt == 'qt5' |
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subdir('subfolder') |
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endif |
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# Check we can apply a version constraint |
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dependency(qt, modules: qt_modules, version: '>=@0@'.format(qtdep.version()), method : get_option('method')) |
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endif |
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endforeach
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