#!/bin/sh

GCC_SRC=../../gcc-4.3.1
PREFIX=/mingw
INSTALL_DIR=/build/gcc/b4.3.1-tdm-3/stage-sjlj
GMP_INSTALL=/build/win-gmp-install
MPFR_INSTALL=/build/win-mpfr-install
ICONV_INSTALL=/build/win-iconv-install
PTHREAD_INSTALL=/build/pthreads-w32-install

HOST=mingw32
TARGET=mingw32
BUILD=mingw32


export PATH=$PATH:/cygdev/gccbuild/libsfor43/pthreads-w32-install/bin
export C_INCLUDE_PATH="$GMP_INSTALL/include;$MPFR_INSTALL/include;$ICONV_INSTALL/include;$PTHREAD_INSTALL/include"
export CPLUS_INCLUDE_PATH="$ICONV_INSTALL/include"
export LIBRARY_PATH="$GMP_INSTALL/lib;$MPFR_INSTALL/lib;$ICONV_INSTALL/lib;$PTHREAD_INSTALL/lib"


if test "$1" = "c"
then
  shift
  
VERSION=`hg tip | gawk '/changeset:(.*)/ { print $2 }'`

$GCC_SRC/configure --prefix="$PREFIX" \
    --build=$BUILD \
    --enable-languages=c,d \
    --with-bugurl="http://www.tdragon.net/recentgcc/bugs.php" \
    --disable-nls --disable-win32-registry \
    --disable-werror --enable-threads --disable-symvers \
    --enable-cxx-flags='-fno-function-sections -fno-data-sections' \
    --enable-fully-dynamic-string \
    --enable-version-specific-runtime-libs \
    --enable-sjlj-exceptions \
    --with-pkgversion="GDCCC TDM-1 for MinGW (gdc 1.045)" \
    --with-gmp=$GMP_INSTALL --with-mpfr=$MPFR_INSTALL

  if test "$?" != "0"
  then
    exit $?
  fi
fi


if test "$1" = "b"
then
  shift

make CFLAGS="-O2 -D__USE_MINGW_ACCESS" \
  BOOT_CFLAGS="-O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  CFLAGS_FOR_TARGET="-O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  CXXFLAGS="-mthreads -O2 -D__USE_MINGW_ACCESS" \
  BOOT_CXXFLAGS="-mthreads -O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  CXXFLAGS_FOR_TARGET="-mthreads -O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  LDFLAGS="-s -Wl,--stack=0x2000000" BOOT_LDFLAGS=-s LDFLAGS_FOR_TARGET=-s \
  bootstrap

  if test "$?" != "0"
  then
    exit $?
  fi
fi

if test "$1" = "m"
then
  shift

make CFLAGS="-O2 -D__USE_MINGW_ACCESS" \
  BOOT_CFLAGS="-O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  CFLAGS_FOR_TARGET="-O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  CXXFLAGS="-mthreads -O2 -D__USE_MINGW_ACCESS" \
  BOOT_CXXFLAGS="-mthreads -O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  CXXFLAGS_FOR_TARGET="-mthreads -O2 -mtune=generic -D__USE_MINGW_ACCESS" \
  LDFLAGS="-s -Wl,--stack=0x2000000" BOOT_LDFLAGS=-s LDFLAGS_FOR_TARGET=-s

  if test "$?" != "0"
  then
    exit $?
  fi
fi


if test "$1" = "i"
then
  shift

rm -f gcc/cc1.exe gcc/cc1obj.exe gcc/cc1objplus.exe gcc/cc1plus.exe gcc/f951.exe gcc/gnat1.exe
make DESTDIR="$INSTALL_DIR" LDFLAGS="-s -Wl,--stack=0x2000000" install

  if test "$?" != "0"
  then
    exit $?
  fi
fi

if test "$1" = "t"
then

make check

fi

exit $?