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#!/bin/bash
RUN_FROM=`dirname "$0"`
FB_ROOT_REL="${0%/*}"
FB_ROOT=`cd "${FB_ROOT_REL}"; pwd`
BUILDDIR=""
PROJDIR=""
USED_ARGS=0
function print_usage()
{
echo "usage: $0 [<project dir> [<build dir>]] [<params ...>]"
}
function check_proj_dir()
{
if [ ! -d $1 ]; then
echo "ERROR: Project directory $1 does not exist."
print_usage
exit 1
fi
}
if [[ "$1" != "" && ! ( "$1" =~ ^- ) ]]; then
# $1 not empty and doesn't start with '-'
check_proj_dir "$1"
PROJDIR="$1"
USED_ARGS=1
if [[ "$2" != "" && ! ( "$2" =~ ^- ) ]]; then
# $2 not empty and doesn't start with '-'
BUILDDIR="$2"
USED_ARGS=2
fi
fi
if [ "$PROJDIR" = "" ]; then
# PROJDIR not set
PROJDIR="${RUN_FROM}/projects"
fi
if [ "$BUILDDIR" = "" ]; then
# BUILDIR not set
if [ "$PROJDIR" = "examples" ]; then
BUILDDIR="${RUN_FROM}/buildex"
else
BUILDDIR="${RUN_FROM}/build"
fi
fi
check_proj_dir "$PROJDIR"
PROJDIR=`cd $PROJDIR; pwd`
mkdir -p "$BUILDDIR"
BUILDDIR=`cd "$BUILDDIR"; pwd`
echo Using projects in: $PROJDIR
echo Generating build files in: $BUILDDIR
echo NOTE: The build files in $BUILDDIR should *NEVER* be modified directly. Make changes in cmake and re-run this script.
# remove consumed arguments
shift $USED_ARGS