configure

   1 #!/bin/sh
   2
   3 # We build where we are
   4 SDK_BUILD_BASE=$(pwd -P)/output
   5
   6 # Source are located where this script is
   7 SDK_SRC_BASE="$(cd "$(dirname "$0")"; pwd -P)"
   8
   9 SDK_MK=$SDK_SRC_BASE/sdk.mk
  10
  11 #echo SDK_BUILD_BASE=$SDK_BUILD_BASE
  12 #echo SDK_SRC_BASE=$SDK_SRC_BASE
  13 #echo SDK_MK=$SDK_MK
  14
  15 if [ -f "$SDK_MK" ];
  16 then
  17
  18 echo "File $SDK_MK already exists. Remove it in order to configure a new build location:"
  19 echo "rm $SDK_MK"
  20 exit 1
  21
  22 else
  23
  24 if [ -z "$JAVA_HOME" ]
  25 then
  26 echo "Environment variable JAVA_HOME must be set"
  27 exit 1
  28 fi
  29
  30 # Create build directory, so that it can be used right away
  31 # and we check whether we have the rights
  32 mkdir -p $SDK_BUILD_BASE
  33 if [ -f "$SDK_MK" ];
  34 then
  35 echo "Cannot create $SDK_BUILD_BASE, SDK configuration has failed."
  36 exit 2
  37 fi
  38
  39 # Generate sdk.mk
  40 cat > "$SDK_MK" <<EOF
  41 SDK_SRC_BASE := $SDK_SRC_BASE
  42 SDK_BUILD_BASE := $SDK_BUILD_BASE
  43 JAVA_HOME := $JAVA_HOME
  44
  45 include \$(SDK_SRC_BASE)/branch.mk
  46 EOF
  47
  48
  49 echo SDK was configured.
  50 echo "JAVA_HOME        : $JAVA_HOME"
  51 echo "Base for sources : $SDK_SRC_BASE"
  52 echo "Base for builds  : $SDK_BUILD_BASE"
  53 exit 0
  54 fi
  55