gnucap-python

hi

on a opensuse system, i tried to install gnucap python
for some reason i think the configuration looks for python2 instead of
python3
patrick@linux-wzyg:~/projects/gnucap-python> ./configure
configure: loading site script /usr/share/site/x86_64-unknown-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for swig... /usr/bin/swig
checking for SWIG version... 3.0.12
configure: SWIG executable is '/usr/bin/swig'
configure: SWIG library directory is '/usr/share/swig/3.0.12'
checking if debug code should be compiled in... no
checking for gnucap-conf... true
checking for a Python interpreter with version >= 2.7... python
checking for python... /usr/bin/python
checking for python version... 2.7
checking for python platform... linux2
checking for python script directory...
${prefix}/lib/python2.7/site-packages
checking for python extension module directory...
${exec_prefix}/lib64/python2.7/site-packages
checking whether make supports the include directive... yes (GNU style)
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking dependency style of gcc... gcc3
checking for python2.7... (cached) /usr/bin/python
checking for a version of Python >= '2.1.0'... yes
checking for a version of Python >= '2.3'... yes
checking for the distutils Python package... yes
checking for Python include path... -I/usr/include/python2.7
checking for Python library path... -L/usr/lib64 -lpython2.7
checking for Python site-packages path... /usr/lib/python2.7/site-packages
checking python extra libraries... -lpthread -ldl  -lutil -lm
checking python extra linking flags... -Xlinker -export-dynamic
checking consistency of all components of python development environment...
no
configure: error: in `/home/patrick/projects/gnucap-python':
configure: error:
  Could not link test program to Python. Maybe the main Python library has
been
  installed in some non-standard library path. If so, pass it to configure,
  via the LIBS environment variable.
  Example: ./configure LIBS="-L/usr/non-standard-path/python/lib"

============================================================================
   ERROR!
   You probably have to install the development version of the Python
package
   for your distribution.  The exact name of this package varies among them.

============================================================================