The R13B03 release.OTP_R13B03

7 files changed, 929 insertions, 0 deletions

diff --git a/erts/etc/win32/cygwin_tools/mingw/ar.sh b/erts/etc/win32/cygwin_tools/mingw/ar.sh
new file mode 100755
index 0000000000..5b8f58e5de
--- /dev/null
+++ b/erts/etc/win32/cygwin_tools/mingw/ar.sh
@@ -0,0 +1,55 @@
+#! /bin/sh
+# 
+# %CopyrightBegin%
+# 
+# Copyright Ericsson AB 2006-2009. All Rights Reserved.
+# 
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+# 
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+# 
+# %CopyrightEnd%
+# 
+CMD=""
+if [ -z "$MINGW_EXE_PATH" ]; then
+    echo "You have to set MINGW_EXE_PATH to run ar.sh" >&2
+    exit 1
+fi
+while test -n "$1" ; do
+    x="$1"
+    case "$x" in
+	-o|-out:)
+	    shift
+	    case "$1" in
+		/*)
+		    MPATH=`cygpath -m $1`;;
+		 *)
+		    MPATH=$1;;
+	    esac
+	    CMD="rcv \"$MPATH\" $CMD";; 
+	-out:*)
+	    y=`echo $x | sed 's,^-out:\(.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="rcv \"$MPATH\" $CMD";;
+	-o*)
+	    y=`echo $x | sed 's,^-o\(.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="rcv \"$MPATH\" $CMD";; 
+	/*)
+	    MPATH=`cygpath -m $x`;
+	    CMD="$CMD \"$MPATH\"";; 
+	*)
+	    y=`echo $x | sed 's,",\\\",g'`;
+	    CMD="$CMD \"$y\"";;
+    esac
+    shift
+done
+
+eval $MINGW_EXE_PATH/ar.exe $CMD
diff --git a/erts/etc/win32/cygwin_tools/mingw/cc.sh b/erts/etc/win32/cygwin_tools/mingw/cc.sh
new file mode 100755
index 0000000000..ae284893fa
--- /dev/null
+++ b/erts/etc/win32/cygwin_tools/mingw/cc.sh
@@ -0,0 +1,293 @@
+#! /bin/sh
+# 
+# %CopyrightBegin%
+# 
+# Copyright Ericsson AB 2006-2009. All Rights Reserved.
+# 
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+# 
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+# 
+# %CopyrightEnd%
+# 
+# Icky cl wrapper that does it's best to behave like a Unixish cc.
+# Made to work for Erlang builds and to make configure happy, not really 
+# general I suspect.
+# set -x
+# Save the command line for debug outputs
+SAVE="$@"
+
+# Constants
+COMMON_CFLAGS="-mwindows -D__WIN32__ -DWIN32 -DWINDOWS -D_WIN32 -DNT -DWIN32_MINGW"
+
+# Variables
+# The stdout and stderr for the compiler
+MSG_FILE=/tmp/gcc.exe.$$.1
+ERR_FILE=/tmp/gcc.exe.$$.2
+
+# "Booleans" determined during "command line parsing"
+# If the stdlib option is explicitly passed to this program
+MD_FORCED=false
+# If we're preprocession (only) i.e. -E
+PREPROCESSING=false
+# If this is supposed to be a debug build
+DEBUG_BUILD=false
+# If this is supposed to be an optimized build (there can only be one...)
+OPTIMIZED_BUILD=false
+# If we're linking or only compiling
+LINKING=true
+
+# This data is accumulated during command line "parsing"
+# The stdlibrary option, default multithreaded dynamic
+# NOTE! The standard library options are actually ignored by the linker later 
+# on, I've retained parsing of them from the VC++ version as they may be 
+# needed in the future...
+MD=-MD
+# Flags for debug compilation
+DEBUG_FLAGS=""
+# Flags for optimization
+OPTIMIZE_FLAGS=""
+# The specified output filename (if any), may be either object or exe.
+OUTFILE=""
+# Unspe3cified command line options for the compiler
+CMD=""
+# All the c source files, in unix style
+SOURCES=""
+# All the options to pass to the linker, kept in Unix style
+LINKCMD=""
+LINKSOURCES=""
+DEPENDING=false
+
+if [ -z "$MINGW_EXE_PATH" ]; then
+    echo "You have to set MINGW_EXE_PATH to run cc.sh" >&2
+    exit 1
+fi
+
+
+# Loop through the parameters and set the above variables accordingly
+# Also convert some cygwin filenames to "mixed style" dito (understood by the
+# compiler very well), except for anything passed to the linker, that script
+# handles those and the sources, which are also kept unixish for now
+
+while test -n "$1" ; do
+    x="$1"
+    case "$x" in
+	-Wall)
+	    ;;
+	-c) 
+	    LINKING=false;;
+	-E)
+	    PREPROCESSING=true;
+	    LINKING=false;; # Obviously...
+	-MM|-M)
+	    DEPENDING=true;
+	    LINKING=false;; # Obviously...
+	-O*)
+	    # Optimization hardcoded
+	    OPTIMIZE_FLAGS="$x";
+	    DEBUG_FLAGS="-ggdb";
+	    DEBUG_BUILD=false;
+	    if [ $MD_FORCED = false ]; then
+		MD=-MD;
+	    fi
+	    OPTIMIZED_BUILD=true;;
+	-g|-ggdb)
+	    if [ $OPTIMIZED_BUILD = false ];then
+		# Hardcoded windows debug flags
+		DEBUG_FLAGS="-ggdb";
+		if [ $MD_FORCED = false ]; then
+		    MD=-MDd;
+		fi
+		DEBUG_BUILD=true;
+	    fi;;
+	# Allow forcing of stdlib
+	-mt|-MT)
+	    MD="-MT";
+	    MD_FORCED=true;;
+	-md|-MD)
+	    MD="-MD";
+	    MD_FORCED=true;;
+	-ml|-ML)
+	    MD="-ML";
+	    MD_FORCED=true;;
+	-mdd|-MDD|-MDd)
+	    MD="-MDd";
+	    MD_FORCED=true;;
+	-mtd|-MTD|-MTd)
+	    MD="-MTd";
+	    MD_FORCED=true;;
+	-mld|-MLD|-MLd)
+	    MD="-MLd";
+	    MD_FORCED=true;;
+	-o)
+	    shift;
+	    OUTFILE="$1";;
+	-o*)
+	    y=`echo $x | sed 's,^-[Io]\(.*\),\1,g'`;
+	    OUTFILE="$y";;
+	-I/*)
+	    y=`echo $x | sed 's,^-[Io]\(/.*\),\1,g'`;
+	    z=`echo $x | sed 's,^-\([Io]\)\(/.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="$CMD -$z\"$MPATH\"";; 
+	-I*)
+	    y=`echo $x | sed 's,",\\\",g'`;
+	    CMD="$CMD $y";;
+	-D*)
+	    y=`echo $x | sed 's,",\\\",g'`;
+	    CMD="$CMD $y";;
+	-l*)
+	    y=`echo $x | sed 's,^-l\(.*\),\1,g'`;
+	    LINKCMD="$LINKCMD $x";;
+	/*.c)
+	    SOURCES="$SOURCES $x";;
+	*.c)
+	    SOURCES="$SOURCES $x";;
+	/*.o)
+	    LINKCMD="$LINKCMD $x";;
+	*.o)
+	    LINKCMD="$LINKCMD $x";;
+	*)
+	    # Try to quote uninterpreted options
+	    y=`echo $x | sed 's,",\\\",g'`;
+	    LINKCMD="$LINKCMD $y";;
+    esac
+    shift
+done
+
+#Return code from compiler, linker.sh and finally this script...
+RES=0
+
+# Accumulated object names
+ACCUM_OBJECTS=""
+
+# A temporary object file location
+TMPOBJDIR=/tmp/tmpobj$$
+rm -rf $TMPOBJDIR
+mkdir $TMPOBJDIR
+
+
+for x in $SOURCES; do
+    # Compile each source
+    if [ $LINKING = false ]; then
+	# We should have an output defined, which is a directory 
+	# or an object file
+	case $OUTFILE in
+	    /*.o)
+		# Simple output, SOURCES should be one single
+		n=`echo $SOURCES | wc -w`;
+		if [ $n -gt 1 ]; then
+		    echo "cc.sh:Error, multiple sources, one object output.";
+		    exit 1;
+		else
+		    output_filename=`cygpath -m $OUTFILE`;
+		fi;;
+	    *.o)
+		# Relative path needs no translation
+		n=`echo $SOURCES | wc -w`
+		if [ $n -gt 1 ]; then
+		    echo "cc.sh:Error, multiple sources, one object output."
+		    exit 1
+		else
+		    output_filename=$OUTFILE
+		fi;;
+	    /*)
+		# Absolute directory
+		o=`echo $x | sed 's,.*/,,' | sed 's,\.c$,.o,'`
+		output_filename=`cygpath -m $OUTFILE`
+		output_filename="$output_filename/${o}";;
+	    *)
+		# Relative_directory or empty string (.//x.o is valid)
+		o=`echo $x | sed 's,.*/,,' | sed 's,\.c$,.o,'`
+		output_filename="./${OUTFILE}/${o}";;
+	esac
+    else
+	# We are linking, which means we build objects in a temporary 
+	# directory and link from there. We should retain the basename
+	# of each source to make examining the exe easier...
+	o=`echo $x | sed 's,.*/,,' | sed 's,\.c$,.o,'`
+	output_filename=$TMPOBJDIR/$o
+	ACCUM_OBJECTS="$ACCUM_OBJECTS $output_filename"
+    fi
+    # Now we know enough, lets try a compilation...
+    MPATH=`cygpath -m $x`
+    if [ $DEPENDING = true ]; then
+	output_flag="-MM"
+    elif [ $PREPROCESSING = true ]; then
+	output_flag="-E"
+    else
+	output_flag="-c -o `cygpath -m ${output_filename}`"
+    fi
+    params="$COMMON_CFLAGS $DEBUG_FLAGS $OPTIMIZE_FLAGS \
+	    $CMD ${output_flag} $MPATH"
+    if [ "X$CC_SH_DEBUG_LOG" != "X" ]; then
+	echo cc.sh "$SAVE" >>$CC_SH_DEBUG_LOG
+	echo $MINGW_EXE_PATH/gcc $params >>$CC_SH_DEBUG_LOG
+    fi
+    eval $MINGW_EXE_PATH/gcc $params >$MSG_FILE 2>$ERR_FILE
+    RES=$?
+    if [ $PREPROCESSING = false -a $DEPENDING = false ]; then
+	cat $ERR_FILE >&2
+	cat $MSG_FILE
+    else
+	cat $ERR_FILE >&2
+	if [ $DEPENDING = true ]; then
+	    cat $MSG_FILE | sed 's|\([a-z]\):/|/cygdrive/\1/|g'
+	else
+	    cat $MSG_FILE
+	fi
+    fi
+    rm -f $ERR_FILE $MSG_FILE
+    if [ $RES != 0 ]; then
+	rm -rf $TMPOBJDIR
+	exit $RES
+    fi
+done
+
+#If we got here, we succeeded in compiling (if there were anything to compile)
+#The output filename should name an executable if we're linking
+if [ $LINKING = true ]; then
+    case $OUTFILE in
+	"")
+	    # Use the first source name to name the executable
+	    first_source=""
+	    for x in $SOURCES; do first_source=$x; break; done;
+	    if [ -n "$first_source" ]; then
+		e=`echo $x | sed 's,.*/,,' | sed 's,\.c$,.exe,'`;
+		out_spec="-o $e";
+	    else
+		out_spec="";
+	    fi;;
+	*)
+	    out_spec="-o $OUTFILE";;
+    esac
+    # Descide which standard library to link against
+    case $MD in
+	-ML)
+	    stdlib="-lLIBC";;
+	-MLd)
+	    stdlib="-lLIBCD";;
+	-MD)
+	    stdlib="-lMSVCRT";;
+	-MDd)
+	    stdlib="-lMSVCRTD";;
+	-MT)
+	    stdlib="-lLIBCMT";;
+	-MTd)
+	    stdlib="-lLIBMTD";;
+    esac
+    # And finally call the next script to do the linking...
+    params="$out_spec $LINKCMD $stdlib" 
+    eval ld.sh $ACCUM_OBJECTS $params
+    RES=$?
+fi
+rm -rf $TMPOBJDIR
+
+exit $RES
diff --git a/erts/etc/win32/cygwin_tools/mingw/coffix.c b/erts/etc/win32/cygwin_tools/mingw/coffix.c
new file mode 100644
index 0000000000..5dff030a69
--- /dev/null
+++ b/erts/etc/win32/cygwin_tools/mingw/coffix.c
@@ -0,0 +1,161 @@
+/*
+ * %CopyrightBegin%
+ * 
+ * Copyright Ericsson AB 2006-2009. All Rights Reserved.
+ * 
+ * The contents of this file are subject to the Erlang Public License,
+ * Version 1.1, (the "License"); you may not use this file except in
+ * compliance with the License. You should have received a copy of the
+ * Erlang Public License along with this software. If not, it can be
+ * retrieved online at http://www.erlang.org/.
+ * 
+ * Software distributed under the License is distributed on an "AS IS"
+ * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ * the License for the specific language governing rights and limitations
+ * under the License.
+ * 
+ * %CopyrightEnd%
+ */
+/*
+** This mini tool fixes an incompatibility between 
+** Microsoft's tools, who dont like the virtual size being put in
+** the physical address field, but rely on the raw size field for
+** sizing the ".bss" section.
+** This fixes some of the problems with linking gcc compiled objects
+** together with MSVC dito.
+**
+** Courtesy DJ Delorie for describing the COFF file format on 
+** http://www.delorie.com/djgpp/doc/coff/
+** The coff structures are fetched from Microsofts headers though.
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+
+#include <windows.h>
+#include <winnt.h> /* Structure definitions for PE (COFF) */
+
+static int dump_edit(char *filename, int edit);
+static int v_printf(char *format, ...);
+
+
+char *progname;
+int verbouse = 0;
+
+int main(int argc, char **argv) 
+{
+    int findex = 1;
+    int edit = 0;
+    int ret;
+
+    progname = argv[0];
+    if (argc == 1) {
+	fprintf(stderr,"Format : %s [-e] [-v] <filename>\n", progname);
+	return 1;
+    }
+    for (findex = 1; 
+	 findex < argc && (*argv[findex] == '-' || *argv[findex] == '/');
+	 ++findex)
+	switch (argv[findex][1]) {
+	case 'e':
+	case 'E':
+	    edit = 1;
+	    break;
+	case 'v':
+	case 'V':
+	    verbouse = 1;
+	default:
+	    fprintf(stderr, "%s: unknown option %s\n", progname, argv[findex]);
+	    break;
+	}
+    if (findex == argc) {
+	fprintf(stderr,"%s: No filenames given.\n", progname);
+	return 1;
+    }
+    for(; findex < argc; ++findex)
+	if ((ret = dump_edit(argv[findex],edit)) != 0)
+	    return ret;
+    return 0;
+}
+
+int dump_edit(char *filename, int edit) 
+{
+    FILE *f = fopen(filename, (edit) ? "r+b" : "rb");
+    IMAGE_FILE_HEADER filhdr;
+    IMAGE_SECTION_HEADER scnhdr;
+    int i;
+
+    if (f == NULL) {
+	fprintf(stderr, "%s: cannot open %s.\n", progname, filename);
+	return 1;
+    }
+    
+    if (fread(&filhdr, sizeof(filhdr), 1, f) == 0) {
+	fprintf(stderr,"%s: Could not read COFF header from %s,"
+		" is this a PE (COFF) file?\n", progname, filename);
+	fclose(f);
+	return 1;
+    }
+    v_printf("File: %s\n", filename);
+    v_printf("Magic number: 0x%08x\n", filhdr.Machine);
+    v_printf("Number of sections: %d\n",filhdr.NumberOfSections);
+    
+    if (fseek(f, (long) filhdr.SizeOfOptionalHeader, SEEK_CUR) != 0) {
+	fprintf(stderr,"%s: Could not read COFF optional header from %s,"
+		" is this a PE (COFF) file?\n", progname, filename);
+	fclose(f);
+	return 1;
+    }
+    
+    for (i = 0; i < filhdr.NumberOfSections; ++i) {
+	if (fread(&scnhdr, sizeof(scnhdr), 1, f) == 0) {
+	    fprintf(stderr,"%s: Could not read section header from %s,"
+		    " is this a PE (COFF) file?\n", progname, filename);
+	    fclose(f);
+	    return 1;
+	}
+	v_printf("Section %s:\n", scnhdr.Name);
+	v_printf("Physical address: 0x%08x\n", scnhdr.Misc.PhysicalAddress);
+	v_printf("Size: 0x%08x\n", scnhdr.SizeOfRawData);
+	if (scnhdr.Misc.PhysicalAddress != 0 &&
+	    scnhdr.SizeOfRawData == 0) {
+	    printf("Section header %s in file %s will confuse MSC linker, "
+		   "virtual size is 0x%08x and raw size is 0\n",
+		   scnhdr.Name, filename, scnhdr.Misc.PhysicalAddress, 
+		   scnhdr.SizeOfRawData);
+	    if (edit) {
+		scnhdr.SizeOfRawData = scnhdr.Misc.PhysicalAddress;
+		scnhdr.Misc.PhysicalAddress = 0;
+		if (fseek(f, (long) -((long)sizeof(scnhdr)), SEEK_CUR) != 0 ||
+		    fwrite(&scnhdr, sizeof(scnhdr), 1, f) == 0) {
+		    fprintf(stderr,"%s: could not edit file %s.\n",
+			    progname, filename);
+		    fclose(f);
+		    return 1;
+		}
+		printf("Edited object, virtual size is now 0, and "
+		       "raw size is 0x%08x.\n", scnhdr.SizeOfRawData);
+	    } else {
+		printf("Specify option '-e' to correct the problem.\n");
+	    }
+	}
+    }
+    fclose(f);
+    return 0;
+}
+	    
+
+static int v_printf(char *format, ...)
+{
+    va_list ap;
+    int ret = 0;
+    if (verbouse) {
+	va_start(ap, format);
+	ret = vfprintf(stdout, format, ap);
+	va_end(ap);
+    }
+    return ret;
+}
+
diff --git a/erts/etc/win32/cygwin_tools/mingw/emu_cc.sh b/erts/etc/win32/cygwin_tools/mingw/emu_cc.sh
new file mode 100755
index 0000000000..f3865c8cae
--- /dev/null
+++ b/erts/etc/win32/cygwin_tools/mingw/emu_cc.sh
@@ -0,0 +1,90 @@
+#! /bin/sh
+# 
+# %CopyrightBegin%
+# 
+# Copyright Ericsson AB 2006-2009. All Rights Reserved.
+# 
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+# 
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+# 
+# %CopyrightEnd%
+# 
+TOOLDIR=$ERL_TOP/erts/etc/win32/cygwin_tools/mingw
+COFFIX=$TOOLDIR/coffix
+WTOOLDIR=`(cygpath -d $TOOLDIR 2>/dev/null || cygpath -w $TOOLDIR)`
+
+# Do primitive 'make'
+newer_exe=`find $TOOLDIR -newer $COFFIX.c -name coffix.exe -print`
+if [ -z $newer_exe ]; then
+    echo recompiling $COFFIX.exe
+    cl.exe -Fe${WTOOLDIR}\\coffix.exe ${WTOOLDIR}\\coffix.c
+    rm -f $COFFIX.obj coffix.obj $COFFIX.pdb coffix.pdb
+fi
+
+# Try to find out the output filename and remove it from command line
+CMD=""
+OUTFILE=""
+INFILE=""
+SKIP_COFFIX=false
+while test -n "$1" ; do
+    x="$1"
+    case "$x" in
+	-o/*)
+	    OUTFILE=`echo $x | sed 's,^-[Io]\(/.*\),\1,g'`;;
+	-o)
+	    shift
+	    OUTFILE=$1;;
+	-MM)
+	    SKIP_COFFIX=true
+	    CMD="$CMD \"$x\"";;
+	*.c)
+	    INFILE="$INFILE $x";
+	    CMD="$CMD \"$x\"";;
+	*)
+	    CMD="$CMD \"$x\"";;
+    esac
+    shift
+done
+if [ -z "$INFILE" ]; then
+    echo 'emu_cc.sh: please give an input filename for the compiler' >&2
+    exit 1
+fi    
+if [ -z "$OUTFILE" ]; then
+    OUTFILE=`echo $INFILE | sed 's,\.c$,.o,'`
+fi
+
+if [ $SKIP_COFFIX = false ]; then
+    n=`echo $INFILE | wc -w`;
+    if [ $n -gt 1 ]; then
+	echo "emu_cc.sh:Error, multiple sources, one object output.";
+	exit 1;
+    fi
+    TEMPFILE=/tmp/tmp_emu_cc$$.o
+    if [ "X$EMU_CC_SH_DEBUG_LOG" != "X" ]; then
+	echo "gcc -o $TEMPFILE -D__WIN32__ -DWIN32 -DWINDOWS -fomit-frame-pointer $CMD" >> $EMU_CC_SH_DEBUG_LOG 2>&1
+    fi
+    eval gcc -o $TEMPFILE -D__WIN32__ -DWIN32 -DWINDOWS -fomit-frame-pointer $CMD
+    RES=$?
+    if [ $RES = 0 ]; then
+	$COFFIX.exe -e `(cygpath -d $TEMPFILE 2>/dev/null || cygpath -w $TEMPFILE)`
+	RES=$?
+	if [ $RES = 0 ]; then
+	    cp $TEMPFILE $OUTFILE
+	else
+	    echo "emu_cc.sh: fatal: coffix failed!" >&2
+	fi
+    fi
+    rm -f $TEMPFILE
+    exit $RES
+else
+    eval gcc -D__WIN32__ -DWIN32 -DWINDOWS -fomit-frame-pointer $CMD 2>/dev/null
+    exit $?
+fi
diff --git a/erts/etc/win32/cygwin_tools/mingw/ld.sh b/erts/etc/win32/cygwin_tools/mingw/ld.sh
new file mode 100755
index 0000000000..145bd2fad9
--- /dev/null
+++ b/erts/etc/win32/cygwin_tools/mingw/ld.sh
@@ -0,0 +1,147 @@
+#! /bin/sh
+# set -x
+# 
+# %CopyrightBegin%
+# 
+# Copyright Ericsson AB 2006-2009. All Rights Reserved.
+# 
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+# 
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+# 
+# %CopyrightEnd%
+# 
+# Save the command line for debug outputs
+SAVE="$@"
+kernel_libs="-lkernel32 -ladvapi32"
+gdi_libs="-lgdi32 -luser32 -lcomctl32 -lcomdlg32 -lshell32"
+DEFAULT_LIBRARIES="$kernel_libs $gdi_libs"
+
+CMD=""
+STDLIB=-lmsvcrt
+DEBUG_BUILD=false
+STDLIB_FORCED=false
+BUILD_DLL=false
+OUTPUT_FILENAME=""
+
+if [ -z "$MINGW_EXE_PATH" ]; then
+    echo "You have to set MINGW_EXE_PATH to run cc.sh" >&2
+    exit 1
+fi
+
+while test -n "$1" ; do
+    x="$1"
+    case "$x" in
+	-dll| -DLL | -shared)
+	    BUILD_DLL=true;; 
+	-L/*|-L.*)
+	    y=`echo $x | sed 's,^-L\(.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="$CMD -L \"$MPATH\"";; 
+	-lMSVCRT|-lmsvcrt)
+	    STDLIB_FORCED=true;
+	    STDLIB=-lmsvcrt;; 
+	-lMSVCRTD|-lmsvcrtd)
+	    STDLIB_FORCED=true;
+	    STDLIB=-lmsvcrtd;; 
+	-lLIBCMT|-llibcmt)
+	    STDLIB_FORCED=true;
+	    STDLIB=-llibcmt;; 
+	-lLIBCMTD|-llibcmtd)
+	    STDLIB_FORCED=true;
+	    STDLIB=-llibcmtd;; 
+	-lsocket)
+	    DEFAULT_LIBRARIES="$DEFAULT_LIBRARIES -lws2_32";;
+	-l*)
+	    y=`echo $x | sed 's,^-l\(.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="$CMD -l\"${MPATH}\"";; 
+	-g)
+	    DEBUG_BUILD=true;;
+	-pdb:none|-incremental:no)
+	    ;;
+	-implib:*)
+	    y=`echo $x | sed 's,^-implib:\(.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="$CMD -Xlinker --out-implib -Xlinker \"${MPATH}\"";; 
+	-entry:*)
+	    y=`echo $x | sed 's,^-entry:\(.*\),\1,g'`;
+	    CMD="$CMD -Xlinker --entry -Xlinker _$y";; 
+	-def:*)
+	    ;;
+	## Ignore -def: for now as ld.sh core dumps...
+	#    y=`echo $x | sed 's,^-def:\(.*\),\1,g'`;
+	#    MPATH=`cygpath -m $y`;
+	#    CMD="$CMD -Xlinker --output-def -Xlinker \"${MPATH}\"";; 
+	-o)
+	    shift
+	    MPATH=`cygpath -m $1`;
+	    OUTPUT_FILENAME="$MPATH";;
+	-o/*)
+	    y=`echo $x | sed 's,^-[Io]\(/.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    OUTPUT_FILENAME="$MPATH";;
+	/*)
+	    MPATH=`cygpath -m $x`;
+	    CMD="$CMD \"$MPATH\"";; 
+	*)
+	    y=`echo $x | sed 's,",\\\",g'`;
+	    CMD="$CMD \"$y\"";;
+    esac
+    shift
+done
+if [ $DEBUG_BUILD = true ]; then
+    linktype="-g"
+    if [ $STDLIB_FORCED = false ]; then
+	STDLIB=-lmsvcrt #d?
+    fi
+else
+    linktype=
+fi
+
+if [ $BUILD_DLL = true ];then
+    case "$OUTPUT_FILENAME" in
+	*.exe|*.EXE)
+	    echo "Warning, output set to .exe when building DLL" >&2
+	    CMD="-shared -o \"$OUTPUT_FILENAME\" $CMD";;
+	*.dll|*.DLL)
+	    CMD="-shared -o \"$OUTPUT_FILENAME\" $CMD";;
+	"")
+	    CMD="-shared -o \"a.dll\" $CMD";;
+	*)
+	    CMD="-shared -o \"${OUTPUT_FILENAME}.dll\" $CMD";;
+    esac
+else
+    case "$OUTPUT_FILENAME" in
+	*.exe|*.EXE)
+	    CMD="-o \"$OUTPUT_FILENAME\" $CMD";;
+	*.dll|*.DLL)
+	    echo "Warning, output set to .dll when building EXE" >&2
+	    CMD="-o \"$OUTPUT_FILENAME\" $CMD";;
+	"")
+	    CMD="-o \"a.exe\" $CMD";;
+	*)
+	    CMD="-o \"${OUTPUT_FILENAME}.exe\" $CMD";;
+    esac
+fi    
+	    
+p=$$
+CMD="$linktype $CMD $STDLIB $DEFAULT_LIBRARIES"
+if [ "X$LD_SH_DEBUG_LOG" != "X" ]; then
+    echo ld.sh "$SAVE" >>$LD_SH_DEBUG_LOG
+    echo $MINGW_EXE_PATH/gcc.exe $CMD >>$LD_SH_DEBUG_LOG
+fi
+eval $MINGW_EXE_PATH/gcc "$CMD"  >/tmp/link.exe.${p}.1 2>/tmp/link.exe.${p}.2
+RES=$?
+#tail +2 /tmp/link.exe.${p}.2 >&2
+cat /tmp/link.exe.${p}.2 >&2
+cat /tmp/link.exe.${p}.1
+rm -f /tmp/link.exe.${p}.2 /tmp/link.exe.${p}.1
+exit $RES
diff --git a/erts/etc/win32/cygwin_tools/mingw/mc.sh b/erts/etc/win32/cygwin_tools/mingw/mc.sh
new file mode 100755
index 0000000000..873149172a
--- /dev/null
+++ b/erts/etc/win32/cygwin_tools/mingw/mc.sh
@@ -0,0 +1,89 @@
+#! /bin/sh
+# set -x
+# 
+# %CopyrightBegin%
+# 
+# Copyright Ericsson AB 2006-2009. All Rights Reserved.
+# 
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+# 
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+# 
+# %CopyrightEnd%
+# 
+# Save the command line for debug outputs
+SAVE="$@"
+CMD=""
+OUTPUT_DIRNAME=""
+
+# Find the correct mc.exe. This could be done by the configure script,
+# But as we seldom use the resource compiler, it might as well be done here...
+if [ -z "$WINE_EXE_PATH" ]; then
+    echo "You have to set MINGW_EXE_PATH to run cc.sh" >&2
+    exit 1
+fi
+
+MCC="$WINE_EXE_PATH/wmc.exe -i"
+RCC="$WINE_EXE_PATH/wrc.exe -i"
+
+while test -n "$1" ; do
+    x="$1"
+    case "$x" in
+	-o)
+	    shift
+	    OUTPUT_DIRNAME="$1";;
+	-o/*)
+	    y=`echo $x | sed 's,^-[Io]\(/.*\),\1,g'`;
+	    OUTPUT_DIRNAME="$y";;
+	-I)
+	    shift
+	    MPATH=`cygpath -m $1`;
+	    CMD="$CMD -I\"$MPATH\"";;
+	-I/*)
+	    y=`echo $x | sed 's,^-[Io]\(/.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="$CMD -I\"$MPATH\"";;
+	*)
+	    MPATH=`cygpath -m -a $x`;
+	    INFILE=$MPATH;;
+	    #CMD="$CMD \"$MPATH\"";; 
+    esac
+    shift
+done
+p=$$
+if [ "X$MC_SH_DEBUG_LOG" != "X" ]; then
+    echo mc.sh "$SAVE" >>$MC_SH_DEBUG_LOG
+    echo $MCC $INFILE $CMD >>$MC_SH_DEBUG_LOG
+fi
+if [ -n "$OUTPUT_DIRNAME" ]; then
+    cd $OUTPUT_DIRNAME
+    RES=$?
+    if [ "$RES" != "0" ]; then
+	echo "mc.sh: Error: could not cd to $OUTPUT_DIRNAME">&2
+	exit $RES
+    fi
+fi
+eval $MCC "$INFILE" "$CMD"  >/tmp/mc.exe.${p}.1 2>/tmp/mc.exe.${p}.2
+RES=$?
+cat /tmp/mc.exe.${p}.2 >&2
+cat /tmp/mc.exe.${p}.1
+rm -f /tmp/mc.exe.${p}.2 /tmp/mc.exe.${p}.1
+if [ $RES -eq 0 ]; then
+    XINFILE=`echo $INFILE | sed 's,.*/\([^/]*\),\1,' | sed 's,.mc$,.rc,'`
+    if [ "X$MC_SH_DEBUG_LOG" != "X" ]; then
+	echo $RCC $XINFILE $CMD >>$MC_SH_DEBUG_LOG
+    fi
+    eval $RCC $XINFILE "$CMD"  >/tmp/rc.exe.${p}.1 2>/tmp/rc.exe.${p}.2
+    RES=$?
+    cat /tmp/rc.exe.${p}.2 >&2
+    cat /tmp/rc.exe.${p}.1
+    rm -f /tmp/rc.exe.${p}.2 /tmp/rc.exe.${p}.1
+fi
+exit $RES
diff --git a/erts/etc/win32/cygwin_tools/mingw/rc.sh b/erts/etc/win32/cygwin_tools/mingw/rc.sh
new file mode 100755
index 0000000000..37296f9e9f
--- /dev/null
+++ b/erts/etc/win32/cygwin_tools/mingw/rc.sh
@@ -0,0 +1,94 @@
+#! /bin/sh
+# set -x
+# 
+# %CopyrightBegin%
+# 
+# Copyright Ericsson AB 2006-2009. All Rights Reserved.
+# 
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+# 
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+# 
+# %CopyrightEnd%
+# 
+# Save the command line for debug outputs
+SAVE="$@"
+CMD=""
+OUTPUT_FILENAME=""
+
+if [ -z "$MINGW_EXE_PATH" ]; then
+    echo "You have to set MINGW_EXE_PATH to run rc.sh" >&2
+    exit 1
+fi
+
+
+# # Find the correct rc.exe. This could be done by the configure script,
+# # But as we seldom use the resource compiler, it might as well be done here...
+# RCC=""
+# save_ifs=$IFS
+# IFS=:
+# for p in $PATH; do 
+#     if [ -f $p/windres.exe ]; then 
+# 	if [ -n "`$p/windres.exe --version 2>&1 | grep -i "GNU windres"`" ]; then 
+# 	    RCC=$p/windres.exe
+# 	fi
+#     fi
+# done
+# IFS=$save_ifs
+
+RCC=$MINGW_EXE_PATH/windres.exe
+
+if [ -z "$RCC" ]; then
+    echo 'windres.exe not found!' >&2
+    exit 1
+fi
+
+while test -n "$1" ; do
+    x="$1"
+    case "$x" in
+	-o)
+	    shift
+	    MPATH=`cygpath -m $1`;
+	    OUTPUT_FILENAME="$MPATH";;
+	-o/*)
+	    y=`echo $x | sed 's,^-[Io]\(/.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    OUTPUT_FILENAME="$MPATH";;
+	-I)
+	    shift
+	    MPATH=`cygpath -m $1`;
+	    CMD="$CMD -I\"$MPATH\"";;
+	-I/*)
+	    y=`echo $x | sed 's,^-[Io]\(/.*\),\1,g'`;
+	    MPATH=`cygpath -m $y`;
+	    CMD="$CMD -I\"$MPATH\"";;
+	/*)
+	    MPATH=`cygpath -m $x`;
+	    CMD="$CMD \"$MPATH\"";; 
+	*)
+	    y=`echo $x | sed 's,",\\\",g'`;
+	    CMD="$CMD \"$y\"";;
+    esac
+    shift
+done
+p=$$
+if [ -n "$OUTPUT_FILENAME" ]; then
+    CMD="-o $OUTPUT_FILENAME $CMD"
+fi
+if [ "X$RC_SH_DEBUG_LOG" != "X" ]; then
+    echo rc.sh "$SAVE" >>$RC_SH_DEBUG_LOG
+    echo windres.exe $CMD >>$RC_SH_DEBUG_LOG
+fi
+eval $RCC "$CMD"  >/tmp/rc.exe.${p}.1 2>/tmp/rc.exe.${p}.2
+RES=$?
+cat /tmp/rc.exe.${p}.2 >&2
+cat /tmp/rc.exe.${p}.1
+rm -f /tmp/rc.exe.${p}.2 /tmp/rc.exe.${p}.1
+exit $RES