./configure has problems

[jugg]

There seems to be the following three problems:

checking for a sed that does not truncate output... ./configure: line 2283: echo: write error: Broken pipe
/bin/sed

checking /usr/local/lib/erlang/usr/include/erl_driver.h usability... no
checking /usr/local/lib/erlang/usr/include/erl_driver.h presence... yes
configure: WARNING: /usr/local/lib/erlang/usr/include/erl_driver.h: present but cannot be compiled
configure: WARNING: /usr/local/lib/erlang/usr/include/erl_driver.h: check for missing prerequisite headers?
configure: WARNING: /usr/local/lib/erlang/usr/include/erl_driver.h: see the Autoconf documentation
configure: WARNING: /usr/local/lib/erlang/usr/include/erl_driver.h: section "Present But Cannot Be Compiled"
configure: WARNING: /usr/local/lib/erlang/usr/include/erl_driver.h: proceeding with the preprocessor's result
configure: WARNING: /usr/local/lib/erlang/usr/include/erl_driver.h: in the future, the compiler will take precedence
configure: WARNING: ## ----------------------------------------------------- ##
configure: WARNING: ## Report this to http://github.com/saleyn/erlzmq/issues ##
configure: WARNING: ## ----------------------------------------------------- ##
checking for /usr/local/lib/erlang/usr/include/erl_driver.h... yes

checking /usr/local/include/zmq.h usability... no
checking /usr/local/include/zmq.h presence... yes
configure: WARNING: /usr/local/include/zmq.h: present but cannot be compiled
configure: WARNING: /usr/local/include/zmq.h: check for missing prerequisite headers?
configure: WARNING: /usr/local/include/zmq.h: see the Autoconf documentation
configure: WARNING: /usr/local/include/zmq.h: section "Present But Cannot Be Compiled"
configure: WARNING: /usr/local/include/zmq.h: proceeding with the preprocessor's result
configure: WARNING: /usr/local/include/zmq.h: in the future, the compiler will take precedence
configure: WARNING: ## ----------------------------------------------------- ##
configure: WARNING: ## Report this to http://github.com/saleyn/erlzmq/issues ##
configure: WARNING: ## ----------------------------------------------------- ##
checking for /usr/local/include/zmq.h... yes

[saleyn]

What platform are you running on?

uname -a

[jugg]

Debian 5

$ uname -a

Linux onedev-01 2.6.26-2-686 #1 SMP Wed May 12 21:56:10 UTC 2010 i686 GNU/Linux

[saleyn]

Unfortunately I don't have access to Debian. Maybe it's a problem with autoconf version?