I am making several test and installing mod_jk on apache 1.3.
I change to directory:
/software/jakarta-tomcat-connectors-4.1.29-src/jk/native#
#./configure --with-apxs=/usr/local/apach13/bin/apxs --with-java-home=/usr/java131 --with-tomcat41=/software/jakarta-tomcat-4.1.29
#/usr/linux/bin/make

make[1]: Entering directory `/software/jakarta-tomcat-connectors-4.1.29-src/jk/native/common'
/usr/bin/libtool --mode=compile gcc -I/usr/local/apache13/include -g -O2 -DAIX=433 -U__STR__ -DAIX_BIND_PROCESSOR -DUSE_HSREGEX -DUSE_EXPAT -I../lib/expat-lite -g -O2 -I /usr/java131/include -I /usr/java131/include/ -c jk_ajp12_worker.c
/usr/bin/libtool[338]: /usr/linux/bin/echo: no hallado.
/usr/bin/libtool[401]: /usr/linux/bin/echo: not found
/usr/bin/libtool[676]: /usr/linux/bin/echo: not found
/usr/bin/libtool[676]: /usr/linux/bin/echo: not found

What is wrong ?
Thanks.