Some warnings should appear from the compiler but it should compile. Run the output which should be in a folder named obj and verify the output. There we go, our first Objective C app. For more info on make files within GNUstep see the reference manual. Thanks a lot for the manual, it is really helpful. The truth is that everything works as it is written until the time that you execute make on the shell.
I receive the following error "make: no targets specified and no makefile found. Please just save those "make file" without extention, just name it "GNUmakefile" without extension. That was a great message in my carrier, and It's wonderful commands like mind relaxes with understand words of knowledge by information's.
I was very happy to find this site. I really enjoyed reading this article today and think it might be one of the best articles I have read so far. I wanted to thank you for this excellent reading!! I really enjoy every part and have bookmarked you to see the new things you post. Well done for this excellent article. Please keep this work of the same quality. Active 2 years, 6 months ago. Viewed k times. What would be the best way to write Objective-C on the Windows platform?
Cygwin and gcc? Is there a way I can somehow integrate this into Visual Studio? Is anyone aware of a good online or book resource to do or explain these kinds of things? Luther Baker Luther Baker 7, 13 13 gold badges 45 45 silver badges 62 62 bronze badges. Add a comment. Active Oldest Votes. Michael Buckley Michael Buckley 4, 1 1 gold badge 25 25 silver badges 23 23 bronze badges.
You could always port the Cocoa framworks that are open source. Example being CoreFoundation. Not all of Core Foundation IS open source. A huge amount is closed source. X'D I dunno why this guy got a best answer he didn't even try the stuff he's talking about.
They should make a new badge for bs answers. No offense michael. It's an interesting read. No offense taken, but for the record, at the time I wrote this answer, I had been struggling for a few weeks to compile Objective-C for Windows, and had tried going both GNUStep and Cocoatron. I did make reference to "I haven't tested those features", but I was talking about the then-new Objective-C 2.
NOTES : I used the default install path - adjust your command line accordingly Ensure the folder path of yours is similar to mine, otherwise you will get an error. Wolfpack'08 3, 9 9 gold badges 42 42 silver badges 75 75 bronze badges. This suggested installation didnt work on my PC because i have already installed gcc which i used for nasm. So i just corrected gcc -o helloworld The alternative would be to modify Environment Variables which i didnt do since i was just sight seeing Objective C.
Thanks to teshguru for up to the point answer. Consider removing code formatting around the names of things. If you want something to stand out, maybe consider emboldening it? And if something connects to a tag, consider using the tag delimiters, but there shouldn't be any reason to put proper names in tag delims.
The Cocotron project is designed to be cross-compiled from XCode, not written on Windows and compiled there. You are correct - I got a little too excited when I read this: "The general goal is to provide complete support on any viable platform, the project is intended to be as portable as possible.
However, most of the work at this time is focused on providing support for Microsoft Windows. In particular the NT based versions, up to Vista. While the final release will happen later this fall allowing the bridge to take advantage of new tooling capabilities that will ship with the upcoming Visual Studio Update , The bridge is available to the open-source community now in its current state.
Lee Stott Lee Stott 9 9 silver badges 7 7 bronze badges. GCC compiler is available for free on various platforms and the procedure to set up on various platforms is explained below. Now, we can compile and run a Objective-C file say helloWorld. If you use Mac OS X, the easiest way to obtain GCC is to download the Xcode development environment from Apple's web site and follow the simple installation instructions. Xcode is currently available at developer.
Then, we need to install the GNUstep Core package. Both of which provide a windows installer, which is self-explanatory. Week 1. Video 10 videos. Video 3m. Your First App Video 17m.
Xcode Tour Video 8m. What programming does Video 11m. Peer Review 01 Video 3m. Variables and Types Video 15m. Conditionals Video 18m. Command-line project Video 8m. Reading 4 readings. Course Syllabus 10m. Pre-Course Survey 10m. Quiz 1 practice exercise. Week 2. Video 6 videos. Functions 1 Video 10m. Functions 2 Video 7m. Frames and Recursion Video 19m. Structs Video 15m. Peer Review 02 Video 23m. Reading 1 reading. Week 3. Objects Video 11m.
Pointers Video 17m. Heap Memory Video 22m. Message Passing Video 16m. Properties Video 16m.
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