[OSX] Could Someone Do Me A Big Favour?

[Stark]

I need to get Ultrastar built on OSX, but I'm not very confident messing around with that sort of thing. I've even found instructions, but I figure it might be faster if I just ask someone who knows what they're doing to help me out.

The build 'instructions' are here, but I'm fairly certain I wouldn't get anywhere before lunchtime. I'm not even sure how stable the build is; I believe the port is 'in progress'. Can anyone help me out?

[Bounty]

It looks straightforward enough - Fink and Xcode come with installers, the rest seems to work pretty much like it does if you're compiling under Linux. Where exactly is the problem?

The main page says the port works "with some rough edges and issues". Have you checked the bug pages or the forum yet?

[Dave]

It's hard to help you overcome your fears if we don't know what you're scared of

Let's break it down, step by step.

Step 1.1: Install Xcode.

It looks like Xcode contains your compiler, debugger, and all the other good parts that are required for programing in C/C++. Just so you know.
You get it from your OSX disk or from apple.com
Just follow the instructions there.

Step 1.2: Install Fink
Download site for fink is here, pick the version of fink that corresponds with the type of processor you're running OSX on (PowerPC or Intel) and the version of OSX you are running (10.1 - 10.5 or 6 or whatever number they're at know.)
Again, follow the instructions.

Step 2.1: Create a folder
Where do you want to store all this crap? Make a folder for it.

Step 2.1a: Getting there in the terminal.
I suspect this is the start of the part that scares you.
Start the terminal.
Getting around in the terminal is not that hard, it simply requires knowledge of arcane secret formulations of letters, like cd and ls.
A crash course in what the basic commands mean is here.
In short, the commands cd (change directory), ls (list files/folders in this folder) and pwd (present working directory -- or, where am I?) will be your new friends.
Oh, yeah, commands are case sensitive, so cd Desktop is different than cd desktop. If you start going down into the wrong folder, cd .. (thats two periods) means go up one level.

Step 2.2: Getting the code.
Navigate, in the terminal, to the folder you wanted to store all the crap in.

Subversion is a method of tracking changes in files and folders. It is used a lot in programming to keep track of every little change that is made in programs. What we're going to do is use Subversion to download the latest copy of this program.

Like they said:

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svn co https://ultrastardx.svn.sourceforge.net/svnroot/ultrastardx/trunk ultrastardx

Handy tip: you can paste the code into the terminal, usually by right clicking and selecting "paste", or the key command is [shift]+[insert] for the terminal (I think)

Subversion will download the latest code and folders into the folder you execute it from.

Step 3.1: Build
Dive down into the folders it has downloaded (folder/Game/Code) using the cd command.

and build the program from source using these commands:

(Note that running these commands will probably throw a bunch of random messages up in the terminal (e.g. "warning: function your-mom not allowed") but should return you to the command prompt when done.)

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./autogen.sh

./ means, roughly, "run this program"
Here, autogen is a shell script, or a compilation of commands not dissimilar to the ones you have been running. This probably organizes the files before they are used (or its a handy little script to erase your entire computer, but I doubt that.)

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./configure

Wikipedia tells me this tweaks the source code so it runs best on your system.

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make macosx-app

This converts the source code (which humans can read) to machine code (for your computer to read). This can take a while. It took me 5 minutes or so to compile the source for the Marathon game.



That should get you started. Ask if you have any problems.

[Stark]

Running ./configure fails out on 'no free pascal compiler', and doesn't create the macosx-app so I can't make it. I installed Xcode and fink fine.

So I installed FPC, and it fails out with 'syntax error near unexpected token 'libpng''. Huzzah?

[phongn]

Is this what you tried, Stark?

As for the missing libpng, try this:

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fink install libpng3

[Stark]

Yah, that got it past the fpc thing. Is the libpng3 part of the install I sould have selected, or is it optional only?

In other words, how bad exactly are the 'directions' that only mentions about half the actual requirements?

Still broken, anyway.

checking for libpng... ./configure: line 4230: syntax error near unexpected token `libpng,'
./configure: line 4230: ` PKG_CHECK_EXISTS(libpng,'

To me it looks like it might be a typo; is it worth pulling the code down again and trying from the top?

[phongn]

Gargh, it looks like the configure script is broken; you might want to submit a bug report.

[Stark]

Gargh, it looks like the configure script is broken; you might want to submit a bug report.

If I were do so, what would I say?

This is why I hate building my own software; I have never, ever built anything successfully ever because I always give up somewhere in the installing the 50,000 dev packages required or troubleshooting the 'simple' scripts.

Now I need to find an available Windows laptop that can a) run ultrastar and b) has tv-out, which seems unlikey. Oh well. My quest for portable karaoke continues...

Thanks for you help, guys.

[phongn]

Just tell them the error line.

[Pu-239]

In the meantime you can try downloading an olderl revision from SVN that might not have the bug.

[Stark]

In the meantime you can try downloading an olderl revision from SVN that might not have the bug.

How to do this?

[Pu-239]

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svn help

for help w/ svn

What I think you do is

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svn log

to see what changes are in the logfile if any and find one that seems to work. There's a lot of stuff, so do

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svn log|less

assuming `less` exists on MacOS (otherwise use more).


Then do

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svn update -r [number of good revision that was found in log]

If that doesn't work, try something a bit older. Might require dredging thorugh forums to find a good revision. I'd help you compile it, but I don't use OS X


It does look like they added more stuff yesterday, so ignoring all the above and doing

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svn update

might work.

The bug might also be a bashism, since the developers note they don't use OS X, so what you could try is change the first line of configure from "#! /bin/sh" to "#! /bin/bash". I have no idea what OS X uses for sh, but it's worth a try.

If all else fails, fix it yourself or install Linux or Windows on your OS X box

[Durandal]

There's no binary distribution through Fink?

[Stark]

There's no binary distribution through Fink?

The port is apparently still in progress - I think the guy doing it is trying to move away from the pascal-based windows version and make it a 'proper' Cocoa app.