linknx - pb compile avec lua

[chitloft]

salut
j'ai 1 soucis sur mon Dockstar avec debian squeeze

# dpkg -l
lua5.1 5.1.4-5
Simple, extensible, embeddable programming language

# ./configure --without-log4cpp --with-lua --with-mysql=/usr/bin/
mysql_config
checking for LUA... no
checking for LUA... configure: error: in `/home/install/
linknx-0.0.1.28':
configure: error: The pkg-config script could not be found or is too
old. Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables LUA_CFLAGS
and LUA_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See `config.log' for more details.

Any idea ?
Merci.
Arnaud