dyld

I try to to port a linux software to OS X (Yosemite) which uses CMake to be built. The only modification that I necessarily made, was to direct to the Homebrew installed GNU GCC and G++ when executing cmake . If I use the already existing CMakeLists.txt, the build process stops with the following error: ld: unknown option: --start-group collect2: error: ld returned 1 exit status make[2]: *** [lib/somelib.dylib] Error 1 make[1]: *** [lib/somelib.dir/all] Error 2 make: *** [all] Error 2 Obviously --start-group is an option only for GNU ld and not dyld, the OS X ld derivate. Installing GNU ld on

Is it possible to share executable pages on Linux for the sake of preserving space? I know that there are shared memory APIs that can be used to share memory between different processes but I don't think that is meant to be used for that. Basically, I want to have a shared memory region where some commonly used shared libraries can be loaded into. I want to get the dynamic linker to link against the preloaded (read only) images instead of having to load all of the shared library images into every single process (which seems like a waste). Is this possible on the Linux kernel? The Darwin kernel

Trying to run an app locally on a connected iPhone 5 with Xcode 6.0.1 (6A317). The app otherwise works on all other devices, but on the iPhone 5 I'm getting this error immediately after the app launches: dyld: could not load inserted library '/Developer/usr/lib/libBacktraceRecording.dylib' because image not found I found this relevant Twitter post: https://twitter.com/steipete/status/473620531111919616 , and have tried most of the suggestions there including: rebooted the Mac & the iPhone 5 updated iOS to 8.0.2 from 8.0.0 created a new scheme to run the Release configuration as opposed to

I have an app with several custom dynamic frameworks which means I am using iOS 8 as the SDK on Xcode 6.2. My Mac is on Yosemite. The frameworks have Swift sources and resources. The app is distributed enterprise so I just create an IPA and distribute internally via a webpage where the user can download and install the app. The app installs and runs on iPhone 5(iOS 8.1.2), iPod Touch(iOS 8.2) and simulators BUT NOT on iPhone 6(iOS 8.1.2). The error is always dyld: Library not loaded: @rpath/Custom.framework/. Whenever I remove and add the frameworks back to try to fix it another framework pops