@rem
@rem $Id$
@rem

@echo off

rem ---------------------------------------------------------------
rem Copyright 1999-2009 Viktor Szakats (harbour.01 syenar.hu)
rem See COPYING for licensing terms.
rem
rem Initialize environment for GNU Make system to build Harbour
rem
rem For further information about the GNU Make system please
rem check doc/gmake.txt
rem ---------------------------------------------------------------

rem Setup defaults
if "%HB_ARCHITECTURE%" == "" if not "%WINDIR%" == "" set HB_ARCHITECTURE=win
if "%HB_ARCHITECTURE%" == ""                         set HB_ARCHITECTURE=dos
if "%HB_COMPILER%"     == "" if not "%WINDIR%" == "" goto WIN_AUTODETECT
if "%HB_COMPILER%"     == ""                         set HB_COMPILER=djgpp

:CONTINUE_MAKE

   if "%HB_ARCHITECTURE%" == "" goto BAD_ARCH
   if "%HB_COMPILER%" == "" goto BAD_COMP

   if "%HB_INSTALL_PREFIX%" == "" if "%OS%" == "Windows_NT" set HB_INSTALL_PREFIX=%~dp0

   rem Set to constant value
   if "%HB_BIN_INSTALL%" == "" set HB_BIN_INSTALL=%HB_INSTALL_PREFIX%\bin
   if "%HB_LIB_INSTALL%" == "" set HB_LIB_INSTALL=%HB_INSTALL_PREFIX%\lib
   if "%HB_INC_INSTALL%" == "" set HB_INC_INSTALL=%HB_INSTALL_PREFIX%\include
   if "%HB_DOC_INSTALL%" == "" set HB_DOC_INSTALL=%HB_INSTALL_PREFIX%\doc

   rem Create install dirs
   if not exist %HB_BIN_INSTALL%\*.*       md %HB_BIN_INSTALL%
   if not exist %HB_LIB_INSTALL%\*.*       md %HB_LIB_INSTALL%
   if not exist %HB_INC_INSTALL%\*.*       md %HB_INC_INSTALL%
   if not exist %HB_DOC_INSTALL%\*.*       md %HB_DOC_INSTALL%
   if not exist %HB_DOC_INSTALL%\en-EN\*.* md %HB_DOC_INSTALL%\en-EN

   goto MAKE

:WIN_AUTODETECT

   rem We need some batch features to autodetect compiler
   if not "%OS%" == "Windows_NT" goto HELP

   rem Order is significant
   call :COMP_DET_ONE gcc.exe                     mingw    win
   call :COMP_DET_ONE wpp386.exe                  watcom   win
   call :COMP_DET_ONE ml64.exe                    msvc64   win
   call :COMP_DET_ONE icl.exe                     icc      win
   call :COMP_DET_ONE cl.exe                      msvc     win
   call :COMP_DET_ONE bcc32.exe                   bcc      win
   call :COMP_DET_ONE porc64.exe                  pocc64   win
   call :COMP_DET_ONE pocc.exe                    pocc     win
   call :COMP_DET_ONE cygstart.exe                cygwin   win
   call :COMP_DET_ONE xcc.exe                     xcc      win
   call :COMP_DET_ONE x86_64-pc-mingw32-gcc.exe   mingw64  win x86_64-pc-mingw32-
   call :COMP_DET_ONE arm-wince-mingw32ce-gcc.exe mingwarm wce arm-wince-mingw32ce-
   call :COMP_DET_ONE arm-mingw32ce-gcc.exe       mingwarm wce arm-mingw32ce-

   if "%HB_COMPILER%" == "" ( echo HB_COMPILER couldn't be automatically determined. && goto HELP )

   echo Autodetected HB_COMPILER: %HB_COMPILER%
   echo Autodetected HB_ARCHITECTURE: %HB_ARCHITECTURE%
   if not "%HB_CCPREFIX%" == "" echo Autodetected HB_CCPREFIX: %HB_CCPREFIX%

   goto CONTINUE_MAKE

:HELP

   echo.
   echo Usage: make_gnu [command]
   echo.
   echo The following commands are supported:
   echo   - all (default)
   echo   - clean
   echo   - install
   echo.
   echo Please read INSTALL for HOWTOs and description
   echo of available options.
   goto END

:BAD_ARCH

   echo Error: HB_ARCHITECTURE is not set.
   goto HELP

:BAD_COMP

   echo Error: HB_COMPILER is not set.
   goto HELP

:MAKE

   set _HB_HARBOUR_OLD=%HARBOUR%
   set _HB_CLIPPER_OLD=%CLIPPER%
   set HARBOUR=
   set CLIPPER=

   rem ---------------------------------------------------------------
   rem Detect name of GNU Make
   rem
   rem Look for mingw32-make.exe and use it if found. Works only
   rem on Windows NT and upper. [vszakats]

   set _HB_MAKE=make.exe

   if not "%HB_ARCHITECTURE%" == "dos" goto _FM_WIN
   if not exist config\djg-make.exe goto SKIP_WINDLL
   set _HB_MAKE=config\djg-make.exe
   goto _FM_DONE

   :_FM_WIN
   if not exist config\mingw32-make.exe goto _FM_NOLOCAL
   set _HB_MAKE=config\mingw32-make.exe
   goto _FM_DONE
   :_FM_NOLOCAL
   if not "%OS%" == "Windows_NT" goto _FM_DONE
   set _HB_CHECK=mingw32-make.exe
   if exist "%_HB_CHECK%" ( set _HB_MAKE=%_HB_CHECK%&& goto _FM_DONE )
   set _HB_PATH=%PATH%
   :_FM_LOOP
   for /F "delims=; tokens=1,2*" %%p in ("%_HB_PATH%") do (
      if exist "%%p\%_HB_CHECK%" ( set _HB_MAKE=%_HB_CHECK%&& goto _FM_DONE )
      if exist "%%p%_HB_CHECK%"  ( set _HB_MAKE=%_HB_CHECK%&& goto _FM_DONE )
      set _HB_PATH=%%~q;%%~r
   )
   if not "%_HB_PATH%"==";" goto _FM_LOOP
   :_FM_DONE
   set _HB_CHECK=
   set _HB_PATH=

   rem ---------------------------------------------------------------
   rem Start the GNU Make system

   rem ---------------------------------------------------------------
   rem Special build mode when HB_BUILD_DLL=yes on Windows platform.
   rem It will automatically build Harbour in two passes, one for
   rem the .dlls and a final pass for the regular version.

   if not "%HB_BUILD_DLL%" == "yes" goto SKIP_WINDLL

   if "%HB_COMPILER%%HB_CCPREFIX%" == "mingw64"  set HB_CCPREFIX=x86_64-pc-mingw32-
   if "%HB_COMPILER%%HB_CCPREFIX%" == "mingwarm" set HB_CCPREFIX=arm-wince-mingw32ce-

   if "%HB_COMPILER%" == "mingw"    goto DO_GCC
   if "%HB_COMPILER%" == "mingw64"  goto DO_GCC
   if "%HB_COMPILER%" == "mingwarm" goto DO_GCC
   if "%HB_COMPILER%" == "cygwin"   goto DO_GCC

   set _HB_CONTRIBLIBS=%HB_CONTRIBLIBS%
   set _HB_CONTRIB_ADDONS=%HB_CONTRIB_ADDONS%
   set _HB_EXTERNALLIBS=%HB_EXTERNALLIBS%
   set _HB_EXTERNAL_ADDONS=%HB_EXTERNAL_ADDONS%
   set HB_DYNLIB=yes
   set HB_CONTRIBLIBS=no
   set HB_CONTRIB_ADDONS=
   set HB_EXTERNALLIBS=no
   set HB_EXTERNAL_ADDONS=
   %_HB_MAKE% clean install %HB_USER_MAKEFLAGS% %1 %2 %3 %4 %5 %6 %7 %8 %9
   if errorlevel 1 echo GNU Make returned: %ERRORLEVEL%
   set HB_DYNLIB=no
   set HB_CONTRIBLIBS=%_HB_CONTRIBLIBS%
   set HB_CONTRIB_ADDONS=%_HB_CONTRIB_ADDONS%
   set HB_EXTERNALLIBS=%_HB_EXTERNALLIBS%
   set HB_EXTERNAL_ADDONS=%_HB_EXTERNAL_ADDONS%
   set _HB_CONTRIBLIBS=
   set _HB_CONTRIB_ADDONS=
   set _HB_EXTERNALLIBS=
   set _HB_EXTERNAL_ADDONS=
   %_HB_MAKE% clean install %HB_USER_MAKEFLAGS% %1 %2 %3 %4 %5 %6 %7 %8 %9
   if errorlevel 1 echo GNU Make returned: %ERRORLEVEL%
   goto MAKE_DONE

:DO_GCC

   set HB_DYNLIB=no
   %_HB_MAKE% clean install %HB_USER_MAKEFLAGS% %1 %2 %3 %4 %5 %6 %7 %8 %9
   if errorlevel 1 echo GNU Make returned: %ERRORLEVEL%
   goto MAKE_DONE

:SKIP_WINDLL

   %_HB_MAKE% %HB_USER_MAKEFLAGS% %1 %2 %3 %4 %5 %6 %7 %8 %9
   if errorlevel 1 echo GNU Make returned: %ERRORLEVEL%
   goto MAKE_DONE

:MAKE_DONE

   set _HB_MAKE=
   set HARBOUR=%_HB_HARBOUR_OLD%
   set CLIPPER=%_HB_CLIPPER_OLD%
   set _HB_HARBOUR_OLD=
   set _HB_CLIPPER_OLD=
   goto END

:COMP_DET_ONE

   if not "%HB_COMPILER%" == "" goto END
   if exist "%1" ( set HB_COMPILER=%2&& set HB_ARCHITECTURE=%3&& set HB_CCPREFIX=%4&& goto _CDO_EXIT )
   set _PATH=%PATH%
   :_CDO_LOOP
   for /F "delims=; tokens=1,2*" %%p in ("%_PATH%") do (
      if exist "%%p\%1" ( set HB_COMPILER=%2&& set HB_ARCHITECTURE=%3&& set HB_CCPREFIX=%4&& goto _CDO_EXIT )
      if exist "%%p%1"  ( set HB_COMPILER=%2&& set HB_ARCHITECTURE=%3&& set HB_CCPREFIX=%4&& goto _CDO_EXIT )
      set _PATH=%%~q;%%~r
   )
   if not "%_PATH%"==";" goto _CDO_LOOP
   :_CDO_EXIT
   set _PATH=
   goto END

:END