ofxAddons
This is a confirmed fork of ofxiOSBoost.
An openFrameworks iOS addon providing pre-compiled Boost C++ libraries (1.60.0) for Xcode projects.
README
#ofxiOSBoost for Boost 1.60.0 
Boost C++ Libraries 1.60.0 Pre-compiled for iOS
- Addon with Boost 1.60.0 for iOS / Xcode
- Precompiled library and Command to build yourself
- Master is currently a Fat Lib of All Standard Architectures
- Check Branches for others or to be specific
- Designed for use as an open frameworks addon, however should definitely work for other iOS projects
- Built with clang++ and using libc++ and std=c++11
- License: See Boost License LICENSE.MD
Where to checkout?
- For openframeworks: Checkout in the addons folder like so: addons/ofxiOSBoost
- For others: anywhere you please
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How To Link to an Xcode Project?
In Xcode Build Settings for your project:
- Add to Library Search Paths ( ``
LIBRARY_SEARCH_PATHS`)`$(SRCROOT)/../../../addons/ofxiOSBoost/libs/boost/lib/ios`
HEADER_SEARCH_PATHS- Add to Header Search Paths ()
$(SRCROOT)/../../../addons/ofxiOSBoost/libs/boost/include
In Xcode for a Build Target select the Target under Build Phases
- Add to 'Link Binary With Libraries' the
libboost.a` found in the `ofxiOSBoost/libs/boost/lib/ios` directory. If not openFrameworks just add the ` libs/boost/include ` to Header Search Paths and the ` libs/boost/ios ` to Library Search Paths
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Architectures in Pre-Build Library (Fat Lib)
See the other branches on this repository (All libc++ std=c11)
`arm64` : (iOS 7, 8, 9 64bit only) [iPhone 5S, iPhone 6/6S, iPhone 6/6S Plus, iPad Air /2, iPad Mini Retina 1/2/3/4, iPad Pro]`armv7` : (iOS 5, 6, 7, 8, 9) [All devices]`i386` : (iOS Simulator iPad 2, 3, 4, iPhone 4S, 5, 5C)`x86_64`: (iOS Simulator iPad Air, iPhone 5S, iPhone 6/6S, iPhone 6/6S Plus) Check Apple's Hardware sheet if you need to verify: Apple's Device compatibilty Matrix
** Armv7s has been removed due to Apple phasing our the requirement from the STANDARD_ARCHITECTURES.
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For tvOS - Checkout the ofxtvOSBoost repo:
- https://github.com/danoli3/ofxtvOSBoost
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How to Build?
1. You don't need to. This has the pre-compiled versions of BOOST for you to use 2. If you would prefer to build it yourself checkout the script included in the ` scripts ` directory.
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How to use Build Script
- Download files (suggested you download the files to addons/ofxiOSBoost for openFrameworks)
- Double click and run
`scripts/build-libc++` (this will download the 1.60.0 version of boost and begin compiling the library).Once completed in the terminal continue with the next steps. Add the ofxiOSBoost to your project (src and libs for your chosen architecture) Build with Bitcode Embedded:
- Build with embedded bitcode by running the ``
scripts/build-libc++withBitcode
Alternative Build Script:
- Build using libstdc++ by running the scripts/build-libstdc++
Clean script
- Run the clean script from scripts/cleanAll`
to remove pre-compiled code and the final built library
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Documentation on Boost 1.60.0
See: http://www.boost.org/users/history/version_1_60_0.html
Version 1.60.0 (Date): December 17th, 2015 15:52 GMT
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Troubleshooting:
Undefined symbols link error (For libc++ release)
If you use libraries like serialization you might see link errors in Xcode 6 especially when the framework was built using --with-c++11 flag. Undefined symbols for architecture i386:
"std::1::vector_base_common<true>::__throw_length_error() const", referenced from:
void std::1::vector<boost::archive::detail::basic_iarchive_impl::cobject_id, std::1::allocator<boost::archive::detail::basic_iarchive_impl::cobject_id> >::__push_back_slow_path<boost::archive::detail::basic_iarchive_impl::cobject_id>(boost::archive::detail::basic_iarchive_impl::cobject_id&&) in boost(libboost_serialization_basic_iarchive.o)
You have to change your project or target build settings.
Under Apple LLVM 6.0 - Language - C++ make the following changes
`C++ Language Dialect` to `C++11 [-std=c++11]
C++ Standard Library` to `libc++ (LLVM C++ standard library with C++11 support)`
Parse errors when including
If you happen to include <boost/type_traits.hpp> header file, you may see compile errors like this
Unexpected member name of ';' after declaration specifiers
To fix this problem, include the following line in your porject ***-Prefix.pch` file.#define __ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORES 0