How can I compile the OpenThread examples on Mac OS?
The scripts supplied in the repository do not work, because they use apt-get which is not available in Mac OS.
Is there some kind of guide on how this can be achived (either compiling natively or in a VM or container)?
This PR seeks to add Mac (i.e. brew) support to the setup script: https://github.com/openthread/openthread/pull/2332
Related
Is there any way to run dh_make on Mac OS?
There's no such package as 'dh-make' in macports or brew.
May be there're tools which perform similar operation? Or the only way is to set up package manually? :(
No, dh_make on macs. This is only available for debian based OS.While mac is based on BSD codebase
In attempting to install pkgin/pkgsrc (NetBSD-based package managment tools), using the saveosx.org instructions and github repository.
The repository has installation instructions, which I followed, up to the point of a specific but uninformative error:
It looks like there was an issue running: sudo /usr/pkg/bin/pkgin -y update
I tried running this file directly, but my terminal reports a segmentation fault.
I'm running OSX 10.7.5 and have Xcode-Command-Line Tools installed, but I find no information about Darwin version compatibility on NetBSD's site. My searches have revealed no one else reporting issues using pkgin.
Version 5.0+ is supported according to www.netbsd.org/docs/pkgsrc/platforms.html#darwin, which according to wikipedia (en.wikipedia.org/wiki/Darwin_%28operating_system%29#Release_history) corresponds to OSX 10.1.1+
What options do I have besides upgrading my operating system and hoping the problem is fixing by having newer libraries or a newer kernel?
For reference:
www.pkgsrc.org/#docs
www.perkin.org.uk/pages/pkgsrc-binary-packages-for-osx.html
wiki.netbsd.org/pkgsrc/pkgsrc_64bit_osx/
Related question: Unable to run pkgin on Mac OSX
It would appear that the pkgin binary currently supplied by saveosx is compiled only for more recent OSX releases. It needs at least a Darwin-14.x kernel, or newer, so it won't even run on 10.9.5. Unfortunately the script fails to check the OSX version before it blindly tries to run the pkgin binary, causing the program to crash.
saveosx is basically a painfully obnoxious, rather ugly, and poorly implemented. set of scripts that are superfluous to actually using pkgsrc on OSX.
I would strongly recommend avoiding saveosx for the time being.
Instead I would recommend trying the following well supported alternative:
OSX binary pkgsrc packages
A 32-bit Snow Leopard version that runs on 10.6.8 and newer is available, and I just checked the distribution directory and I see some 2015Q1 i386 packages are just now available, still supporting 10.6.8:
2015Q1 32-bit (i386) Snow Leopard and newer pkgsrc bootstrap
You can of course also build your own pkgsrc bootstrap for any specific OSX environment:
pkgsrc home
I'm trying to install openCV on university's iMac,
but the problem is our university's network is so strict.
and I couldn't install openCV using MacPorts.
I tried google to look for a way to install but it all failed
i guess because it is kind of old ways and because my network is so strict.
So if anybody knows a way that I can download a ready framework with how to use it inside
Xcode. or at least a framework with how to install it to work with Xcode.
or a way to download from the source and compile it then install it in Xcode
please.
Because I tried the cmake way and I still have no luck to get it work.
thanks in advance.
sources I used:
http://salemsayed.me/?p=240
http://opencv.willowgarage.com/wiki/InstallGuide
http://opencv.willowgarage.com/wiki/Mac_OS_X_OpenCV_Port
http://www.ient.rwth-aachen.de/cms/software/opencv/
I'm using Lion + Xcode 4.x branch, with OpenCV svn trunk. Everything works fine. You have to install cmake first, then get the code from the svn following the instructions at http://code.opencv.org . The compilation process worked fine for me for all the core modules + the Qt module + the GPU module + TBB acceleration.
The instructions are the same as the Linux platform.
After setting up cmake configuration in a terminal (using ccmake for a more interactive tool),
I set the architecture to x86_64 (on my MBP Core 2 Duo), the target directory to /usr/local/(the default), and I have Intel TBB installed in /usr/local/.
Cmake generates the makefiles for you, so you just have to type make -j2 to compile, then sudo make install. If you're working on a workstation, then you have more CPU power, and you can replace the value 2 by more, e.g. 8.
How do you properly install the open source version of Intel Thread Building Blocks (TBB) on OS X 10.6? The open source version doesn't seem to have a proper install script.
http://www.threadingbuildingblocks.org/ver.php?fid=154
I found an easy way to install it:
brew install tbb
Requires Homebrew, which is highly recommended for any Mac user wanting to use various open source tools.
There is a tutorial for using TBB 2.2 on a Mac without MacPorts/Homebrew. Maybe that's of help for you!
I am using MacBook Pro Mac OS 10.5 with related version of XCode. I am new to this development environment. I am learning macports, and I read information about macports from http://www.macports.org/. But I am still confused what macports is after reading information from this site.
I am previous working on Windows and Linux, could anyone let me know what macports is (in easy words) and what is the similar item on Windows/Linux?
thanks in avdance,
George
macports is a way of getting executables and other compiled code installed on your computer without having to work out the details of compiling/linking each apllication.
It is equivalent to a package manager under Linux and other Unicies. There is no direct equivalent under Windows.
It is just a convenient way to install a lot of *nix soft on your mac book. They are installed separately (not overwriting) from binaries/daemons/libs already installed on your mac (by default in folder /opl/local). Also they are much fresher than those installed on your mac.
For example 10.6 ships with bash 3.2, but after running sudo port install bash, you will get version 4.x (to make it your default shell add /opt/local/bin/bash to file /private/etc/shells, run chsh -s /opt/local/bin/bash and reopen terminal).
Note other os x package managers: fink and homebrew (superuser question)