[Mingw-users] Error Building MinGW 3.3.3 Cross Compiler - Request for comment on shell script to automate building cross compiler

[<bk...@ta...>]

I am working on writing a shell script that is similar to the one found at 
http://www.libsdl.org/extras/win32/cross/build-cross.sh
except that it
1.  Builds the cross compiler using the GCC 3.3.3 code
2.  Does NOT assume that you only want to use C and C++ (this is my largest problem with all the shell scripts that automate the building of a MinGW cross compiler that I have found so far).
3. It follows the official build scripts from MinGW.org as closely as possible.

I am nearly finished with the script.  However, I am getting an error when building GCC.  The error is as follows (I have attached the make log file):

gcc -c    -DIN_GCC -DCROSS_COMPILE  -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long   -DHAVE_CONFIG_H -DGENERATOR_FILE    -I. -I. -I/data/downloads/mingw/source/gcc-3.3.3-200402017-1/gcc -I/data/downloads/mingw/source/gcc-3.3.3-200402017-1/gcc/. -I/data/downloads/mingw/source/gcc-3.3.3-200402017-1/gcc/config -I/data/downloads/mingw/source/gcc-3.3.3-200402017-1/gcc/../include /data/downloads/mingw/source/gcc-3.3.3-200402017-1/gcc/gengenrtl.c -o gengenrtl.o
make[1]: *** No rule to make target `../libiberty/libiberty.a', needed by `gengenrtl'.  Stop.
make[1]: Leaving directory `/data/downloads/mingw/gcc-mingw32'
make: *** [stage1_build] Error 2

Here is my shell script as it stands now: (I have also attached it to this message)

#!/bin/sh

#
# This is my version of a script to build a MinGW cross compiler.
# The primary difference between my version and several others I have seen
# (http://www.libsdl.org/extras/win32/cross/build-cross.sh for example)
# is I do not arbitrarily decide for you which languages to include.
# When configuring GCC I use the same --enable-languages option that is
# used in gcc-3.3.3-build.sh from http://www.mingw.org/download.shtml
#
# Ben Key <bk...@ta...>
#


MINGW_URL=http://unc.dl.sourceforge.net/sourceforge/mingw/

HOST=i686-pc-linux-gnu

# 
# I know others seem to like using 'i386-mingw32msvc' as the target.  I
# personally prefer to use the same value for target that is used inI am working on writing a shell script that is similar to the one found at 
http://www.libsdl.org/extras/win32/cross/build-cross.sh
except that it
1.  Builds the cross compiler using the GCC 3.3.3 code
2.  Does NOT assume that you only want to use C and C++ (this is my largest problem with all the shell scripts that automate the building of a MinGW cross compiler that I have found so far).
3. It follows the official build scripts from MinGW.org as closely as possible.

I am nearly finished with the script.  However, I am getting an error when building GCC.  The error is as follows (I have attached the make log file):

# gcc-3.3.3-build.sh.
#
TARGET=mingw32

#
# Where should the MinGW cross compiler be installed?
#
PREFIX=/usr/local/xmingw32

#
# Which languages do you want to use?
#
LANGUAGES=c,c++,f77,ada,objc,java

BINUTILS_VER=2.15.90-20040222-1
GCC_VER=3.3.3-200402017-1
MINGW_RUNTIME_VER=3.2I am working on writing a shell script that is similar to the one found at 
http://www.libsdl.org/extras/win32/cross/build-cross.sh
except that it
1.  Builds the cross compiler using the GCC 3.3.3 code
2.  Does NOT assume that you only want to use C and C++ (this is my largest problem with all the shell scripts that automate the building of a MinGW cross compiler that I have found so far).
3. It follows the official build scripts from MinGW.org as closely as possible.

I am nearly finished with the script.  However, I am getting an error when building GCC.  The error is as follows (I have attached the make log file):

W32API_VER=2.5

BINUTILS_ARCHIVE=binutils-$BINUTILS_VER-src.tar.gz

GCC_CORE_ARCHIVE=gcc-core-$GCC_VER-src.tar.gz
GCC_ADA_ARCHIVE=gcc-ada-$GCC_VER-src.tar.gz
GCC_GPP_ARCHIVE=gcc-g++-$GCC_VER-src.tar.gz
GCC_G77_ARCHIVE=gcc-g77-$GCC_VER-src.tar.gz
GCC_JAVA_ARCHIVE=gcc-java-$GCC_VER-src.tar.gz
GCC_OBJC_ARCHIVE=gcc-objc-$GCC_VER-src.tar.gz
GCC_TEST_ARCHIVE=gcc-testsuite-$GCC_VER-src.tar.gz

MINGW_RUNTIME_ARCHIVE=mingw-runtime-$MINGW_RUNTIME_VER.tar.gz

W32API_ARCHIVE=w32api-$W32API_VER.tar.gz

TOPDIR=`pwd`
SRCDIR="$TOPDIR/source"
BINUTILS_DIR=$SRCDIR/binutils-$BINUTILS_VER
BINUTILS_TARGET_DIR=$TOPDIR/binutils-$TARGET

GCC_DIR=$SRCDIR/gcc-$GCC_VER
GCC_TARGET_DIR=$TOPDIR/gcc-$TARGET


report_env_vars()
{
  echo "MINGW_URL = $MINGW_URL"
  echo "HOST = $HOST"
  echo "TARGET = $TARGET"
  echo "PREFIX = $PREFIX"
  echo "BINUTILS_ARCHIVE = $BINUTILS_ARCHIVE"
  echo "GCC_CORE_ARCHIVE = $GCC_CORE_ARCHIVE"
  echo "GCC_ADA_ARCHIVE = $GCC_ADA_ARCHIVE"
  echo "GCC_GPP_ARCHIVE = $GCC_GPP_ARCHIVE"
  echo "GCC_G77_ARCHIVE = $GCC_G77_ARCHIVE"
  echo "GCC_JAVA_ARCHIVE = $GCC_JAVA_ARCHIVE"
  echo "GCC_OBJC_ARCHIVE = $GCC_OBJC_ARCHIVE"
  echo "GCC_TEST_ARCHIVE = $GCC_TEST_ARCHIVE"
  echo "MINGW_RUNTIME_ARCHIVE = $MINGW_RUNTIME_ARCHIVE"
  echo "W32API_ARCHIVE = $W32API_ARCHIVE"
  echo "SRCDIR = $SRCDIR"
  echo "TOPDIR = $TOPDIR"
  echo "BINUTILS_DIR = $BINUTILS_DIR"
  echo "GCC_DIR = $GCC_DIR"
}

#
# Make certain wget is installed.
# wget is required to download the files from MINGW_URL
#
check_for_wget()
{
  which wget
  if [ $? -ne 0 ]; then
    echo "You need to install wget."
    exit 1
  fi
}

#
# Make certain tar is installed.
# tar is required to extract the files downloaded from MINGW_URL
#
check_for_tar()
{
  which tar
  if [ $? -ne 0 ]; then
    echo "You need to install tar."
    exit 1
  fi
}

#
# Make certain gzip is installed.
# gzip is required to extract the files downloaded from MINGW_URL
#
check_for_gzip()
{
  which gzip
  if [ $? -ne 0 ]; then
    echo "You need to install gzip."
    exit 1
  fi
}

remove_previous()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Removing directories from a previous build of xmingw32"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  
  if [ -d "$PREFIX" ]; then
    echo "Removing directory $PREFIX"
    rm -Rdf "$PREFIX"
  fi
  if [ -d "$BINUTILS_DIR" ]; then
    echo "Removing directory $BINUTILS_DIR"
    rm -Rdf "$BINUTILS_DIR"
  fi
  if [ -d "$BINUTILS_TARGET_DIR" ]; then
    echo "Removing directory $BINUTILS_TARGET_DIR"
    rm -Rdf "$BINUTILS_TARGET_DIR"
  fi
  if [ -d "$GCC_DIR" ]; then
    echo "Removing directory $GCC_DIR"
    rm -Rdf "$GCC_DIR"
  fi
  if [ -d "$GCC_TARGET_DIR" ]; then
    echo "Removing directory $GCC_TARGET_DIR"
    rm -Rdf "$GCC_TARGET_DIR"
  fi
}

make_directories()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "making directories"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  mkdir -p "$SRCDIR"
  mkdir -p "$BINUTILS_TARGET_DIR"
  mkdir -p "$GCC_TARGET_DIR"
  mkdir -p "$PREFIX"
  mkdir -p "$PREFIX/$TARGET"
}

#
# Download a file from a given URL, only if it is not present
# This function takes two parameters.
# The first parameter is the URL from which to download the file.
# The second parameter is the file to download
#

download_file()
{
  if [ ! -f $2 ]; then
    echo "Downloading $2"
    wget "$1/$2"
    if [ ! -f $2 ]; then
      echo "Could not download $2"
      exit 1
    fi
  else
    echo "The file $2 already exists."
  fi
}

download_files()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Downloading files (if required) from $MINGW_URL"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$SRCDIR"
  download_file "$MINGW_URL" "$BINUTILS_ARCHIVE"
  download_file "$MINGW_URL" "$GCC_CORE_ARCHIVE"
  download_file "$MINGW_URL" "$GCC_ADA_ARCHIVE"
  download_file "$MINGW_URL" "$GCC_GPP_ARCHIVE"
  download_file "$MINGW_URL" "$GCC_G77_ARCHIVE"
  download_file "$MINGW_URL" "$GCC_JAVA_ARCHIVE"
  download_file "$MINGW_URL" "$GCC_OBJC_ARCHIVE"
  download_file "$MINGW_URL" "$GCC_TEST_ARCHIVE"
  download_file "$MINGW_URL" "$MINGW_RUNTIME_ARCHIVE"
  download_file "$MINGW_URL" "$W32API_ARCHIVE"
  cd "$TOPDIR"
}

extract_files()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Extracting files"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$SRCDIR"
  echo "Extracting $BINUTILS_ARCHIVE"
  tar -zxf "$BINUTILS_ARCHIVE"
  echo "Extracting $GCC_CORE_ARCHIVE"
  tar -zxf "$GCC_CORE_ARCHIVE"
  echo "Extracting $GCC_ADA_ARCHIVE"
  tar -zxf "$GCC_ADA_ARCHIVE"
  echo "Extracting $GCC_GPP_ARCHIVE"
  tar -zxf "$GCC_GPP_ARCHIVE"
  echo "Extracting $GCC_G77_ARCHIVE"
  tar -zxf "$GCC_G77_ARCHIVE"
  echo "Extracting $GCC_JAVA_ARCHIVE"
  tar -zxf "$GCC_JAVA_ARCHIVE"
  echo "Extracting $GCC_OBJC_ARCHIVE"
  tar -zxf "$GCC_OBJC_ARCHIVE"
  echo "Extracting $GCC_TEST_ARCHIVE"
  tar -zxf "$GCC_TEST_ARCHIVE"
  cd "$TOPDIR"
}

install_libs ()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Installing Libraries"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$PREFIX/$TARGET"
  pwd
  echo "Installing $SRCDIR/$MINGW_RUNTIME_ARCHIVE"
  tar -zxf "$SRCDIR/$MINGW_RUNTIME_ARCHIVE"
  echo "Installing $SRCDIR/$W32API_ARCHIVE"
  tar -zxf "$SRCDIR/$W32API_ARCHIVE"
}

configure_binutils()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Configuring binutils"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$BINUTILS_TARGET_DIR"
  "$BINUTILS_DIR/configure" --disable-nls --host=$HOST  --build=$HOST --target=$TARGET \
     --prefix=$PREFIX --with-gcc --with-gnu-as --with-gnu-ld --disable-shared  &> configure.log
  if [ $? -ne 0 ]; then
    echo "configure failed - log available: $BINUTILS_TARGET_DIR/configure.log"
    exit 1
  fi
  cd "$TOPDIR"
}

build_binutils()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Building binutils"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$BINUTILS_TARGET_DIR"
  make  "CFLAGS=-O2 -fno-exceptions" "LDFLAGS=-s" &> make.log
  if [ $? -ne 0 ]; then
    echo "make failed - log available: $BINUTILS_TARGET_DIR/make.log"
    exit 1
  fi
  cd "$TOPDIR"
}

install_binutils()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Installing binutils"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$BINUTILS_TARGET_DIR"
  make  install &> make-install.log
  if [ $? -ne 0 ]; then
    echo "make install failed - log available: $BINUTILS_TARGET_DIR/make-install.log"
    exit 1
  fi
  cd "$TOPDIR"
}

make_binutils_symbolic_links()
{
  ln -s "$PREFIX/bin/mingw32-addr2line" "$PREFIX/bin/addr2line"
  ln -s "$PREFIX/bin/mingw32-ar" "$PREFIX/bin/ar"
  ln -s "$PREFIX/bin/mingw32-as" "$PREFIX/bin/as"
  ln -s "$PREFIX/bin/mingw32-c++filt" "$PREFIX/bin/c++filt"
  ln -s "$PREFIX/bin/mingw32-dlltool" "$PREFIX/bin/dlltool"
  ln -s "$PREFIX/bin/mingw32-dllwrap" "$PREFIX/bin/dllwrap"
  ln -s "$PREFIX/bin/mingw32-ld" "$PREFIX/bin/ld"
  ln -s "$PREFIX/bin/mingw32-nm" "$PREFIX/bin/nm"
  ln -s "$PREFIX/bin/mingw32-objcopy" "$PREFIX/bin/objcopy"
  ln -s "$PREFIX/bin/mingw32-objdump" "$PREFIX/bin/objdump"
  ln -s "$PREFIX/bin/mingw32-ranlib" "$PREFIX/bin/ranlib"
  ln -s "$PREFIX/bin/mingw32-readelf" "$PREFIX/bin/readelf"
  ln -s "$PREFIX/bin/mingw32-size" "$PREFIX/bin/size"
  ln -s "$PREFIX/bin/mingw32-strings" "$PREFIX/bin/strings"
  ln -s "$PREFIX/bin/mingw32-strip" "$PREFIX/bin/strip"
  ln -s "$PREFIX/bin/mingw32-windres" "$PREFIX/bin/windres"
}

configure_gcc()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Configuring GCC"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
# NOTE: For the most part the configure options are identical to the ones used
# in gcc-3.3.3-build.sh.  I have added several configure options though.  My
# first addition is the --without-newlib option.  All other additions follow
# the --without-newlib option.
  cd "$GCC_TARGET_DIR"
  "$GCC_DIR/gcc/configure" \
    --with-gcc \
    --with-gnu-ld \
    --with-gnu-as \
    --host=$HOST \
    --build=$HOST \
    --target=$TARGET \
    --prefix=$PREFIX \
    --enable-threads \
    --disable-nls \
    --enable-languages=$LANGUAGES \
    --disable-win32-registry \
    --disable-shared \
    --enable-sjlj-exceptions \
    --enable-libgcj \
    --disable-java-awt \
    --without-x \
    --enable-java-gc=boehm \
    --disable-libgcj-debug \
    --enable-interpreter \
    --enable-hash-synchronization  \
    --without-newlib \
    --disable-multilib \
    --with-headers=$PREFIX/$TARGET/include \
    --with-libs=$PREFIX/$TARGET/lib \
    &> configure.log
  if [ $? -ne 0 ]; then
    echo "configure failed - log available: $GCC_TARGET_DIR/configure.log"
    exit 1
  fi
  cd "$TOPDIR"
}

build_gcc()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Building GCC"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$GCC_TARGET_DIR"
  make "CFLAGS=-O2" "LDFLAGS=-s" bootstrap &> make.log
  if [ $? -ne 0 ]; then
    echo "make failed - log available: $GCC_TARGET_DIR/make.log"
    exit 1
  fi
  cd "$TOPDIR"
}

install_gcc()
{
  echo "===================================================================="
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "Installing GCC"
  echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
  echo "===================================================================="
  cd "$GCC_TARGET_DIR"
  make  install &> make-install.log
  if [ $? -ne 0 ]; then
    echo "make failed - log available: $GCC_TARGET_DIR/make-install.log"
    exit 1
  fi
}

if [ "$1" == "remove" ] ; then
  remove_previous
  exit 0
fi

report_env_vars
check_for_wget
check_for_tar
check_for_gzip
remove_previous
make_directories
download_files
extract_files
install_libs
configure_binutils
build_binutils
install_binutils
make_binutils_symbolic_links
configure_gcc
build_gcc
install_gcc



I would appreciate any help you all might be able to give me in fixing this problem.  I would also appreciate any comments or suggestions on my shell script.