check_deps

#!/bin/sh -efu

ret=0

fail(){
  echo "$1"
  ret=1
}

needed_bin='
  /usr/bin/pkg-config
  /usr/bin/scons
  /usr/bin/convert
  /usr/bin/fig2dev
  /usr/bin/gs
  /usr/bin/pod2man
  /usr/bin/g++
  /usr/bin/pnmscale
  /usr/bin/pnmcolormap
'
#libpixman-devel -- in old altlinux?
#/usr/bin/swig
#python-devel

needed_pc='
  libcurl
  libpng
  libzip
  zlib
  libusb-1.0
  libxml-2.0
  gtkmm-2.4
  gthread-2.0
  cairomm-1.0
  freetype2
  jansson
'

needed_inc='
  boost/operators.hpp
  boost/spirit.hpp
  boost/lexical_cast.hpp
  boost/shared_ptr.hpp
  jpeglib.h
  tiff.h
  yaml.h
  proj_api.h
  gif_lib.h
  shapefil.h
'

for i in $needed_bin; do
  test -x $i || fail "* Missing program: $i"
done

for i in $needed_inc; do
  test -s "/usr/include/$i" || fail "* Missing include file: /usr/include/$i"
done

if ! test -x /usr/bin/pkg-config; then
  fail "Error: pkg-config program missing! Can't check libraries";
  exit 1
fi

for i in $needed_pc; do
  pkg-config $i || fail "* Missing library: $i"
done


exit $ret