1# This is a shell function to be sourced into your shell or placed in your .profile, 2# which makes setting things up for BitBake a bit easier. 3# 4# The author disclaims copyright to the contents of this file and places it in the 5# public domain. 6 7bbdev () { 8 local BBDIR PKGDIR BUILDDIR 9 if test x"$1" = "x--help"; then echo >&2 "syntax: bbdev [bbdir [pkgdir [builddir]]]"; return 1; fi 10 if test x"$1" = x; then BBDIR=`pwd`; else BBDIR=$1; fi 11 if test x"$2" = x; then PKGDIR=`pwd`; else PKGDIR=$2; fi 12 if test x"$3" = x; then BUILDDIR=`pwd`; else BUILDDIR=$3; fi 13 14 BBDIR=`readlink -f $BBDIR` 15 PKGDIR=`readlink -f $PKGDIR` 16 BUILDDIR=`readlink -f $BUILDDIR` 17 if ! (test -d $BBDIR && test -d $PKGDIR && test -d $BUILDDIR); then 18 echo >&2 "syntax: bbdev [bbdir [pkgdir [builddir]]]" 19 return 1 20 fi 21 22 PATH=$BBDIR/bin:$PATH 23 BBPATH=$BBDIR 24 if test x"$BBDIR" != x"$PKGDIR"; then 25 BBPATH=$PKGDIR:$BBPATH 26 fi 27 if test x"$PKGDIR" != x"$BUILDDIR"; then 28 BBPATH=$BUILDDIR:$BBPATH 29 fi 30 export BBPATH 31} 32