Mac Latex-mk

Christopher Wojno — Sun, 30 Dec 2007 11:27:00 -0800

I really like the LaTeX typesetting system. It makes nice looking documents. It’s a bit of a pain to use, however. On FreeBSD, there is a LIFE-SAVING port called “latex-mk,” which is a set of maintained make files that will do all the heavy-lifting for you. It’s only released for FreeBSD and NetBSD, but I’ll walk you through how to install it on Darwin (Mac). I make no warrantees here. You accept all responsibility for following these instructions or deviating from these instructions. I am not responsible for lost data or damaged property, etc.

Installation

Getting LaTeX and latex-mk

First, you need the latex package for Mac: MacTex. Install that the usual way (or read their instructions if you get lost, no sense me repeating them). Once you have that installed, grab the latex-mk file. You’ll have to dig around a big, look under “Obtaining” if that link still exists. You’ll see a SourceForge download. Download this file: latex-mk-1.9.1.tar.gz. I’m sure these instructions will work for future versions too, though I make no guarantees.

Uncompressing/Unarchiving

Go ahead and unzip the latex-mk. Crack open a terminal (Finder > Applications > Utilities > Terminal.app). Change to the latex-mk directory:

cd ~/Downloads/latex-mk-1.9.1

If the version has changed, cd to that. Remember, you must unzip it first. Apple’s archiver should handle it. But you can always do a “tar -xzf latex-mk-1.9.1.tar.gz” if you’re old fashioned like me.

Configuration

Like most packages, you need to run the configuration program. Do this from the latex-mk-1.9.1 directory (you should still be there).

sh ./configure

You will see lots of text fly by. If you get errors, sorry, this tutorial is over. Drop me a line, maybe I’ll be able to help or point you in the right direction. If you see it create lots of little files, then you’re golden.

Compile

Type:

make

And, after a very short time, it will complete.

Install

Type

sudo make install

Sudo will ask for an administrator’s password. Enter it. If you don’t trust this package, you can always install by hand… But I’m not going over that. Once this is done, latex-mk is now installed and ready for use.

Cleaning up

Type:

make clean distclean

That will remove any installation files. You may also simply delete the latex-mk-1.9.1 folder. You should delete the zip file from which you got the latex-mk-1.9.1 folder; you no longer need it.

Testing

Let’s take it for a spin. Assuming you have MacTex installed already:

Create a new folder somewhere, I’ll call it: “Test”
cd to “Test”
Create a new latex document, say, “test.tex” and type or copy in the following:

%test.tex:
\documentclass[]{article}
\begin{document}
\LaTeX
\end{document}

Now create a new file called “Makefile” and put the following into it:

#Makefile
NAME = test
TEXSRCS = test.tex
BIBTEXSRCS = 
TGIFDIRS = tgif_figs

include /usr/local/share/latex-mk/latex.gmk

At the command prompt, type: “make pdf”
You’ll see it build the file. When it finishes, open finder and go to your “Test” folder. You’ll see a shiny new “Test.pdf” so go ahead, click it! You’ll see the strangely formatted LaTeX logo.

Congratulations. You just “ported” a FreeBSD application to Mac. Aren’t command line applications grand?

Why Latex-mk?

Latex-mk takes care of lots of details when creating LaTeX documents. It keeps your bibliography up to date automatically and will re-run the latex processor to ensure all your citations and cross references are up to date and shiny. Otherwise, you have to run latex 2-3 time every change to ensure your references will be linked. Your new friend is “make pdf” as it enables one-stop generation shopping.

More Information

The make file can do much more. You should see what it can do by going to the latex-mk site for instructions.

X11R6-R7 Upgrade Problem: elf_load_section: truncated ELF file

Christopher Wojno — Sat, 17 Nov 2007 21:09:00 -0800

The Problem

I attempted to update X11 from X11R6.7 to X11R7.3 about a month ago. However, I was not successful and after getting this cryptic message when running startxfce4:

elf_load_section: truncated ELF file
Abort

Launching startx yields that same message repeated six times. Oddly enough, launching X worked and also had two truncated ELF files (or the same one repeated). So, X worked, despite the inability to read a few files. I was confounded to say the least.

I spent hours, which lead to days trying to find what ELF file was truncated. Google searches and digging through help forums turned up nothing. I did:

pkg_delete -rx ".*xorg.*" 
pkg_delete -rx ".*font-.*"

(deleted everything xorg and that which depended on it), then reinstalled xorg (/usr/ports/x11/xorg) to no avail. I even updated from FreeBSD-6.1-RELEASE to FreeBSD-6.2-RELEASE.

As of today, I have resolved the problem and I almost lost my mind when I discovered that xinit, a critical component of startx (startx is invoked by startxfce4), was not even installed. Keep in mind, I was getting this error before I deinstalled everything, so I did not deinstall it inadventently and send myself on a wild goose chase.

I assume the port maintainers moved this component out of the xorg port for some reason when they went from X11R6.9 to R7.2. Indeed, the dist file for the port xinit supports that conjecture.

In Summary

Simply INSTALL: /usr/ports/x11/xinit and you’ll be able to use X11 again. You need not deleted everything. Oh, please be sure you updated according to the /usr/ports/UPDATING file’s directions. X11 upgrades have always required special treatment (this one’s no different).

Best of luck to you.

Wojno: Tag port