configure

   1 #!/bin/bash
   2 # This is no real configure script. But it makes
   3 # sure that all build dependencies are installed,
   4 # if you are running on a well known distribution.
   5
   6 DISTRO=$(./distro _) || { \
   7     echo "Your linux distribution is unknown. Good luck!"
   8     exit 1
   9 }
  10 echo "You are running on $DISTRO."
  11 M=distros/Makefile.$DISTRO
  12 if [ ! -e "$M" ]
  13 then
  14     echo "This distribution is not supported. You might succeed anyway."
  15     echo "Good luck!"
  16     exit 1
  17 fi
  18
  19 if ! which make >/dev/null 2>&1; then
  20     echo "Please install \"make\" before executing this script."
  21     exit 1
  22 fi
  23
  24 BUILD_PACS=$( make -f echo.mk FILE=$M VAR=BUILD_PACKAGES )
  25 PACKAGER=$( make -f echo.mk FILE=$M VAR=PACKAGE_INSTALL )
  26 BECOME_ROOT=$( make -f echo.mk FILE=$M VAR=BECOME_ROOT )
  27
  28 echo "Packages needed for compilation:"
  29 echo "$BUILD_PACS"
  30 CMD="$PACKAGER $BUILD_PACS"
  31 if [ $UID != 0 ]
  32 then
  33     CMD="$BECOME_ROOT '$CMD'"
  34 fi
  35 echo "Going to run >>>$CMD<<<..."
  36
  37 if eval "$CMD" ; then
  38     echo "OK - You are now ready for 'make && make pack'"
  39 else
  40     echo "ERROR. Some packages could not be installed. You will get "
  41     echo "Problems while compiling if something is missing."
  42     exit 1
  43 fi
  44