dpkg-buildpackage, debian etch, beryl

[Magnus Pedersen <bofhenator@gmail.com>]

I'm trying to build .debs of beryl:
http://beryl-project.org .

I can build the source without problems with :
./configure
make


But when I try to build with dpkg-buildpackage -rfakeroot I end up with 
a lot linies like this and an error:

/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:860: 
undefined reference to `g_slist_foreach'
.libs/main.o: In function `read_settings_for_plugin':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:854: 
undefined reference to `g_slist_foreach'
.libs/main.o: In function `free_string_info':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:746: 
undefined reference to `g_slist_free'
.libs/main.o: In function `collate_groups':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:498: 
undefined reference to `g_slist_foreach'
.libs/main.o: In function `setting_find_conflicts':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:1106: 
undefined reference to `g_log'
.libs/main.o: In function `free_group':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:779: 
undefined reference to `g_free'
.libs/main.o: In function `free_subgroup':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:772: 
undefined reference to `g_slist_free'
.libs/main.o: In function `save_general_option':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:963: 
undefined reference to `g_key_file_free'
.libs/main.o: In function `beryl_setting_list_length':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:1502: 
undefined reference to `g_slist_length'
.libs/main.o: In function `init_general_options':
/home/magnus/Desktop/beryl/beryl-core-0.1.4/libberylsettings/main.c:933: 
undefined reference to `g_key_file_free'
.libs/display_options.o: In function `compDisplayInitOptions':
../src/display_options.c:268: undefined reference to `XStringToKeysym'
../src/display_options.c:285: undefined reference to `XStringToKeysym'
../src/display_options.c:302: undefined reference to `XStringToKeysym'
../src/display_options.c:334: undefined reference to `XStringToKeysym'
../src/display_options.c:351: undefined reference to `XStringToKeysym'
.libs/display_options.o:../src/display_options.c:399: more undefined 
references to `XStringToKeysym' follow

This is my first try building .debs, can anyone tell me what I'm doing 
wrong?

/Magnus