./configure --prefix=/home/usera/opt/
loading cache ./config.cache
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-linux-gnu
checking build system type... i686-pc-linux-gnu
checking for gawk... gawk
checking for nsinstall... no
checking for gcc... gcc
checking whether the C compiler (gcc ) works... yes
checking whether the C compiler (gcc ) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking for c++... c++
checking whether the C++ compiler (c++ ) works... yes
checking whether the C++ compiler (c++ ) is a cross-compiler... no
checking whether we are using GNU C++... yes
checking whether c++ accepts -g... yes
checking for ranlib... ranlib
checking for as... /usr/bin/as
checking for ar... ar
checking for ld... ld
checking for strip... strip
checking for windres... no
checking whether gcc and cc understand -c and -o together... yes
checking how to run the C preprocessor... gcc -E
checking how to run the C++ preprocessor... c++ -E
checking for a BSD compatible install... /home/usera/bin/install-check
checking whether ln -s works... yes
checking for perl5... no
checking for perl... /usr/bin/perl
checking for minimum required perl version >= 5.004... 5.008008
checking for full perl installation... yes
checking for doxygen... /usr/bin/doxygen
checking for whoami... /usr/bin/whoami
checking for autoconf... /home/usera/opt/bin//autoconf
checking for unzip... /usr/bin/unzip
checking for zip... no
configure: error: zip not found in $PATH