[Wine] Problems when attempting to build wine from source on Ubuntu

[Das Letzte Einhorn]

I am trying to build Wine from source on an X64 Hardy Ubuntu system in order to do some regression testing. I am having trouble however to build the dependencies for that.

I already did these a while ago, but I re-applied just in case the instructions from this page for the apt repository http://www.winehq.org/site/download-deb. I constantly get this error:

xavier at Xavier:~$ sudo apt-get build-dep wine
[sudo] password for xavier: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Build-dependencies for wine could not be satisfied.

I tried another command, and here is the result.

xavier at Xavier:~$ sudo apt-get --build source wine
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Need to get 18.7MB of source archives.
Get:1 http://wine.budgetdedicated.com hardy/main wine 1.1.4~winehq0~ubuntu~8.04-0ubuntu1 (dsc) [1856B]
Get:2 http://wine.budgetdedicated.com hardy/main wine 1.1.4~winehq0~ubuntu~8.04-0ubuntu1 (tar) [18.6MB]
Get:3 http://wine.budgetdedicated.com hardy/main wine 1.1.4~winehq0~ubuntu~8.04-0ubuntu1 (diff) [108kB]
Fetched 18.7MB in 40s (461kB/s)                                                
gpg: WARNING: unsafe ownership on configuration file `/home/xavier/.gnupg/gpg.conf'
gpg: Signature made Fri 05 Sep 2008 04:12:56 PM EDT using DSA key ID 387EE263
gpg: Can't check signature: public key not found
dpkg-source: extracting wine in wine-1.1.4~winehq0~ubuntu~8.04
dpkg-source: unpacking wine_1.1.4~winehq0~ubuntu~8.04.orig.tar.gz
dpkg-source: applying ./wine_1.1.4~winehq0~ubuntu~8.04-0ubuntu1.diff.gz
dpkg-buildpackage: set CPPFLAGS to default value: 
dpkg-buildpackage: set CFLAGS to default value: -g -O2
dpkg-buildpackage: set CXXFLAGS to default value: -g -O2
dpkg-buildpackage: set FFLAGS to default value: -g -O2
dpkg-buildpackage: set LDFLAGS to default value: -Wl,-Bsymbolic-functions
dpkg-buildpackage: source package wine
dpkg-buildpackage: source version 1.1.4~winehq0~ubuntu~8.04-0ubuntu1
dpkg-buildpackage: source changed by Scott Ritchie <scottritchie at ubuntu.com>
dpkg-buildpackage: host architecture amd64
dpkg-checkbuilddeps: Unmet build dependencies: lib32ncurses5-dev libcupsys2-dev | libcupsys-dev libgif-dev | libungif4-dev libjack0.100.0-dev libaudio-dev lib32asound2-dev libssl-dev libcapi20-dev docbook-utils docbook-xsl docbook-to-man libjpeg62-dev libxslt1-dev libxxf86vm-dev prelink libsane-dev libhal-dev libhal-storage-dev libc6-dev-i386 lib32z1-dev gcc-multilib libx86-dev
dpkg-buildpackage: warning: Build dependencies/conflicts unsatisfied; aborting.
dpkg-buildpackage: warning: (Use -d flag to override.)
Build command 'cd wine-1.1.4~winehq0~ubuntu~8.04 && dpkg-buildpackage -b -uc' failed.
E: Child process failed

I noticed the "unmet build dependencies". But how is it that even when the apt repository is in my sources list, the dependencies cannot be met anyways?