#!/bin/sh

VERSION=`make -s version`

list_files()
{
    cat <<- EOF
include/OpenThreads/Barrier          include/OpenThreads
include/OpenThreads/Condition        include/OpenThreads
include/OpenThreads/Exports          include/OpenThreads
include/OpenThreads/Mutex            include/OpenThreads
include/OpenThreads/Thread           include/OpenThreads
lib/Win32/OpenThreadsWin32.lib       lib
lib/Win32/OpenThreadsWin32d.lib      lib
bin/Win32/OpenThreadsWin32.dll       bin
bin/Win32/OpenThreadsWin32d.dll      bin
EOF
}

print_header()
{
    cat <<- EOF 
[Setup]
AppName=OpenThreads
AppVerName=OpenThreads $VERSION
AppPublisher=The Open Thread Group
AppPublisherURL=http://www.andesengineering.com/OpenThreads
AppSupportURL=http://www.andesengineering.com/OpenThreads
AppUpdatesURL=http://www.andesengineering.com/OpenThreads
DefaultDirName={pf}\OpenThreads
DisableDirPage=yes
DefaultGroupName=OpenThreads
DisableProgramGroupPage=yes
LicenseFile=COPYING.txt
EOF
}

# Usage:
# do_dir $DIR
#

print_file_entry()
{
    DIR=$1
    FILE=$2
    printf "Source: \"%s\\\%s\"; DestDir: \"{app}\\\%s\\\"; Flags: ignoreversion\n"\
            $DIR $FILE  $DIR

}

print_files()
{
    echo "[Files]"

    list_files | while read src dst
    do
        DOS_SRC=`echo $src | sed 's/\\//\\\/g'`
        DOS_DST=`echo $dst | sed 's/\\//\\\/g'`

        printf "Source: \"%s\"; DestDir: \"{app}\\\%s\\\"; Flags: ignoreversion\n"\
            $DOS_SRC $DOS_DST
    done
}

print_script()
{
    print_header 
    print_files  
}

BUILD_ISS=1
BUILD_DISTRIBUTION=1
CLEAN_UP=1

while [ $# -gt 0 ]
do
    case $1 in
       -c )
            BUILD_ISS=0
            BUILD_DISTRIBUTION=0
            CLEAN_UP=1
            ;;

       -d )
	        BUILD_ISS=0
            BUILD_DISTRIBUTION=1
            CLEAN_UP=0
		    ;;

       -n )
	        CLEAN_UP=0
	        ;;

       -s )
           BUILD_ISS=1
           BUILD_DISTRIBUTION=0
           CLEAN_UP=0
           ;;
    esac

    shift;
done

if [ $BUILD_ISS = 1 ]
then
    echo Building Inno Setup script ....
    rm -f openthread.iss
	
    print_script | awk '{ printf "%s\r\n", $0 }' > openthread.iss
fi

if [ $BUILD_DISTRIBUTION = 1 ]
then
    echo Building distribution ...
    OS=`uname | cut -b1-6`

    if [ "$OS" = "CYGWIN" ]
    then 
        C:/Program\ Files/Inno\ Setup\ 3/iscc.exe openthread.iss
        [ -d dist/Win32 ] || mkdir -p dist/Win32
        mv Output/setup.exe dist/Win32/OpenThreads_"$VERSION"_setup.exe
        rm -rf Output
     else
        echo "     Distribution may only be built under Cygwin with Inno Setup"
    fi
fi

if [ $CLEAN_UP = 1 ]
then
    echo Cleaning up...
    rm -f openthread.iss
fi