edksetup.sh

   1 #
   2 # Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
   3 # This program and the accompanying materials
   4 # are licensed and made available under the terms and conditions of the BSD License
   5 # which accompanies this distribution.  The full text of the license may be found at
   6 # http://opensource.org/licenses/bsd-license.php
   7 #
   8 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
   9 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  10 #
  11 # In *inux environment, the build tools's source is required and need to be compiled
  12 # firstly, please reference https://edk2.tianocore.org/unix-getting-started.html to
  13 # to get how to setup build tool.
  14 #
  15 # After build tool is downloaded and compiled, a soft symbol linker need to be created
  16 # at <workspace>/Conf. For example: ln -s /work/BaseTools /work/edk2/Conf/BaseToolsSource.
  17 #
  18 # Setup the environment for unix-like systems running a bash-like shell.
  19 # This file must be "sourced" not merely executed. For example: ". edksetup.sh"
  20 #
  21 # CYGWIN users: Your path and filename related environment variables should be
  22 # set up in the unix style.  This script will make the necessary conversions to
  23 # windows style.
  24 #
  25 # Please reference edk2 user manual for more detail descriptions at https://edk2.tianocore.org/files/documents/64/494/EDKII_UserManual.pdf
  26 #
  27
  28 function HelpMsg()
  29 {
  30   echo Please note: This script must be \'sourced\' so the environment can be changed.
  31   echo ". edksetup.sh"
  32   echo "source edksetup.sh"
  33   return 1
  34 }
  35
  36 function SetupEnv()
  37 {
  38   if [ -z "$WORKSPACE" ]
  39   then
  40     . BaseTools/BuildEnv $*
  41   else
  42     . $WORKSPACE/BaseTools/BuildEnv $*
  43   fi
  44 }
  45
  46 function SourceEnv()
  47 {
  48   if [ \
  49        "$1" = "-?" -o \
  50        "$1" = "-h" -o \
  51        "$1" = "--help" \
  52      ]
  53   then
  54     HelpMsg
  55   else
  56     SetupEnv "$*"
  57   fi
  58 }
  59
  60 if [ $# -gt 1 ]
  61 then
  62   HelpMsg
  63 elif [ $# -eq 1 ] && [ "$1" != "BaseTools" ]
  64 then
  65   HelpMsg
  66 fi
  67
  68 RETVAL=$?
  69 if [ $RETVAL -ne 0 ]
  70 then
  71   return $RETVAL
  72 fi
  73
  74 SourceEnv "$*"
  75