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qt5base-lts/mkspecs/common/clang-mac.conf

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Add mkspecs for 32-bit Mac OS X builds. Add mkspecs/macx-clang-32 Add mkspecs/macx-g++-32 Add mkspecs/common/clang-mac.conf Skip the rest of the Mac mkspecs (icc, llvm, g++40, g++42, builder, Xcode, xlc) pending a cleanup where we determine which ones to keep. Change-Id: I00ceddfcbdb5119cb132433bad43e4aed016eab2 Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com> Reviewed-by: James Turner <james.turner@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
2012-05-03 10:42:16 +00:00
QMAKE_OBJCFLAGS_PRECOMPILE = -x objective-c-header -c ${QMAKE_PCH_INPUT} -o ${QMAKE_PCH_OUTPUT}
QMAKE_OBJCFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE
QMAKE_OBJCXXFLAGS_PRECOMPILE = -x objective-c++-header -c ${QMAKE_PCH_INPUT} -o ${QMAKE_PCH_OUTPUT}
QMAKE_OBJCXXFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE
qmake: Update Xcode generator to produce project files similar to Xcode There was quite a bit of cruft left over from older Xcode version. We now produce Xcode 3.2 compatible files, similar to what Xcode would do when asked to upgrade one of our generated files. In particular: - Removed refType - Set more lastKnownFileTypes - Renamed defaultConfigurationIsName to defaultConfigurationName - Add runOnlyForDeploymentPostprocessing = 0 to build phases - Don't put buildSettings directly into PBXNativeTarget - Don't write productSettingsXML - Don't write startupPath - Don't write name when path is the exact same - Write empty buildSetting lists as empty string - Don't write empty PBXBuildFile settings - Don't write generated/neede filenames for PBXShellScriptBuildPhase - Use PBXFileReference instad of PBXFrameworkReference - Prune deprecated buildSetting variables - Remove deprecated PBXBuildStyle sections - Resolve correct CC/CPLUSPLUS/LDPLUSPLUS - Write IPHONEOS_DEPLOYMENT_TARGET Change-Id: Ia2365c2623fe898878bd10636c3b85145c1cff04 Reviewed-by: Andy Shaw <andy.shaw@digia.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
2012-11-13 14:26:17 +00:00
QMAKE_XCODE_GCC_VERSION = com.apple.compilers.llvm.clang.1_0
Fix LTCG linker flags for macOS with separate debug info The linker must not throw away the lto.o file. We now instruct the linker to create a non-temporary lto.o, dependent on the target name. In order to do that we introduce a new mkspec variable QMAKE_LFLAGS_LTCG_SEPARATE_DEBUG_INFO. This variable can contain single-$ variable references that get evaluated when loading ltcg.prf. Fixes: QTBUG-72846 Change-Id: I0ea882628d63e5406ba0ee68c7435af597364b0f Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
2019-11-06 10:23:12 +00:00
QMAKE_LFLAGS_LTCG_SEPARATE_DEBUG_INFO = -Wl,-object_path_lto,${OBJECTS_DIR}/${TARGET}_lto.o
Enable C++11 on OSX when using Clang This means we have to bump the deployment target to Lion (10.7), as the LLVM 'libc++' C++ standard library does not support Snow Leopard (10.6). For iOS the deployment target has to be bumped from 4.3 to 5.0, but we don't enable C++11 by default yet as it's not tested enough on iOS. Users who wish to deploy to 10.6 need to build their own Qt, passing -no-c++11 to configure. Change-Id: I7b5d20ab002db889d1091a4b7ff600f62caa7f06 Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
2013-04-03 13:05:06 +00:00
Require more of the C++11 Standard Library Since libstdc++ builds on OS X and QNX 6.5 are no longer supported, simply require <initializer_list> and std::move in order to claim C++11 support works. The minimum OS X versions need to be fixed elsewhere. Change-Id: Ib056b47dde3341ef9a52ffff13ef1d2ac3923f5c Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Jake Petroules <jake.petroules@petroules.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
2015-07-08 23:39:55 +00:00
QMAKE_CXXFLAGS += -stdlib=libc++
QMAKE_LFLAGS += -stdlib=libc++
Darwin: Fix clang LTO builds llvm-ar is not shipped as part of Xcode. Use libtool instead, just like Xcode does. Change-Id: Ic9c5e16c826c0d42979556f78d2cf6415542ef93 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
2016-08-18 10:01:11 +00:00
QMAKE_AR_LTCG = libtool -static -o
Move Apple-specific -fapplication-extensions option to the mkspec The Intel compiler does not know about it. Change-Id: I523b0abacd5148b2bf08fffd14b4748c3b33c8fb Reviewed-by: Jake Petroules <jake.petroules@qt.io>
2017-04-11 21:18:42 +00:00
QMAKE_CFLAGS_APPLICATION_EXTENSION = -fapplication-extension
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