@echo off


::  -------- Compile the Greenstone Librarian Interface --------

:: This script must be run from within the directory in which it lives
if exist makegli.bat goto findJavac
    echo This script must be run from the directory in which it resides.
    goto exit


:findJavac
:: ---- Check Javac exists ----
set JAVACPATH=

:: Some users may set the above line manually
if not "%JAVACPATH%" == "" goto testJavac

    :: If it is set, use the JAVAHOME environment variable
    if not "%JAVAHOME%" == "" goto javahome

    :: Check if Javac is on the search path
    echo %PATH%| winutil\which.exe javac.exe | winutil\setvar.exe JAVACPATH > setjavac.bat
    call setjavac.bat
    del setjavac.bat
    if not "%JAVACPATH%" == "" goto testJavac

    :: Still haven't found anything, so try looking in the registry (gulp!)
    type nul > jdk.reg
    regedit /E jdk.reg "HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Development Kit"
    type jdk.reg > jdk.txt
    del jdk.reg

    winutil\findjava.exe jdk.txt | winutil\setvar.exe JAVACPATH > setjavac.bat
    del jdk.txt
    call setjavac.bat
    del setjavac.bat

    :: If nothing was found in the registry, we're stuck
    if "%JAVACPATH%" == "" goto noJavac

    set JAVACPATH=%JAVACPATH%\bin
    goto testJavac

:javahome
    set JAVACPATH=%JAVAHOME%\bin

:testJavac
:: Check that a Javac executable has been found
echo Checking Javac: %JAVACPATH%
if exist "%JAVACPATH%\javac.exe" goto checkVer

:noJavac
    echo.
    echo Failed to locate an appropriate version of Javac. You must install a
    echo Java Development Kit (version 1.4 or greater) before compiling the
    echo Greenstone Librarian Interface.
    goto exit

:checkVer
:: Check that the version of Javac is new enough (1.4.0 or higher) to compile the GLI
"%JAVACPATH%\javac.exe" -Xstdout javacchk.tmp -target 1.4
if not errorlevel 1 goto makeGLI
    :: Nasty special code for javac 1.4.2, since it complains about "no source files"
    find "javac: no source files" javacchk.tmp >nul
    if not errorlevel 1 goto makeGLI
        del javacchk.tmp
        echo.
        echo The version of the Java Development Kit you have installed is too old
        echo to compile the Greenstone Librarian Interface. Please install a new
        echo version of the Java SDK (version 1.4 or newer) and rerun this script.
        goto exit


:makeGLI
:: ---- Compile the GLI ----
del javacchk.tmp
echo.

if "%1" == "" goto makeAll
    :: If a file has been specified as a command-line argument, just compile that file
    echo Compiling %1 and dependant classes...

    "%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar %1

    echo Done!
    goto done

:makeAll
:: Otherwise compile the lot...
echo Compiling the Greenstone Librarian Interface...

"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/cdm/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/checklist/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/collection/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/file/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/gui/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/gui/border/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/gui/metaaudit/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/gui/tree/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/help/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/mem/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/msm/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/msm/parsers/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/shell/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/undo/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/util/*.java
"%JAVACPATH%\javac.exe" -d classes/ -sourcepath src/ -classpath classes/;lib/apache.jar;lib/calpa.jar;lib/jp.jar;lib/polloxml.jar;lib/qfslib.jar;lib/skinlf.jar;lib/nanoxml.jar src/org/greenstone/gatherer/valuetree/*.java

echo Done!
goto done

:exit
echo.
pause

:done
:: ---- Clean up ----
set JAVACPATH=