c - Build Jansson 2.7 failed if I copy the directory elsewhere -

i'm using jansson 2.7 project. found causes build failed.

if try:

tar -zxvf jansson-2.7.tar.gz cd jansson-2.7/ ./configure make 

everything fine. if try:

tar -zxvf jansson-2.7.tar.gz cp jansson-2.7 jansson-2.7-test -r cd jansson-2.7-test/ ./configure make 

configure success, make fail:

make cdpath="${zsh_version+.}:" && cd . && /bin/bash /home/nick/downloads/jansson-2.7-test/missing aclocal-1.14  /home/nick/downloads/jansson-2.7-test/missing: line 81: aclocal-1.14: command not found warning: 'aclocal-1.14' missing on system.          should need if modified 'acinclude.m4' or          'configure.ac' or m4 files included 'configure.ac'.          'aclocal' program part of gnu automake package:          <http://www.gnu.org/software/automake>          requires gnu autoconf, gnu m4 , perl in order run:          <http://www.gnu.org/software/autoconf>          <http://www.gnu.org/software/m4/>          <http://www.perl.org/> make: *** [aclocal.m4] error 127 

any clues? thanks!

i ran same issue extracting , trying run configure/make. following link provided nick2100, found following commands fixed problem:

./configure  make autoconf=: autoheader=: automake=: aclocal=:  make autoconf=: autoheader=: automake=: aclocal=: install