New.

2025-12-25 13:57:15 +00:00 · 2009-05-07 14:40:22 +00:00
parent 5fd366e01d
commit facca98f29
14 changed files with 2131 additions and 13 deletions
--- a/contrib/crossrpms/cygwin/i686/.cvsignore
+++ b/contrib/crossrpms/cygwin/i686/.cvsignore
@@ -1,4 +1,4 @@
 Makefile
 Makefile.in
-*.spec
+rtems*.spec
 *.spec.in
--- a/contrib/crossrpms/cygwin/i686/Makefile.am
+++ b/contrib/crossrpms/cygwin/i686/Makefile.am
@@ -5,56 +5,56 @@ TARGET = i686-pc-cygwin
 include $(top_srcdir)/mkspec.am

 CYGWIN_VERS = 1.5.25-15
-CYGWIN_RPMREL = 0.20081110.1%{?dist}
+CYGWIN_RPMREL = @VERSION@%{?dist}
 include ../cygwin.am

 W32API_VERS = 3.12-1
-W32API_RPMREL = 0.20081110.1%{?dist}
+W32API_RPMREL = @VERSION@%{?dist}
 include ../w32api.am

 NCURSES_VERS = 5.5-3
-NCURSES_RPMREL = 0.20080604.2%{?dist}
+NCURSES_RPMREL = @VERSION@%{?dist}
 include ../ncurses.am

 EXPAT_VERS = 1.95.8-2
-EXPAT_RPMREL = 0.20080323.1%{?dist}
+EXPAT_RPMREL = @VERSION@%{?dist}
 include ../expat.am

 READLINE_VERS = 5.2.12-10
-READLINE_RPMREL = 0.20080323.1%{?dist}
+READLINE_RPMREL = @VERSION@%{?dist}
 include ../readline.am

 TERMCAP_VERS = 20050421-1
-TERMCAP_RPMREL = 0.20080323.1%{?dist}
+TERMCAP_RPMREL = @VERSION@%{?dist}
 include ../termcap.am

 TERMINFO_VERS = 5.5_20061104-1
-TERMINFO_RPMREL = 0.20080604.1%{?dist}
+TERMINFO_RPMREL = @VERSION@%{?dist}
 include ../terminfo.am

 ZLIB_VERS = 1.2.3-2
-ZLIB_RPMREL = 0.20080323.1%{?dist}
+ZLIB_RPMREL = @VERSION@%{?dist}
 include ../zlib.am

 GMP_VERS = 4.2.1-1
-GMP_RPMREL = 0.20080323.1%{?dist}
+GMP_RPMREL = @VERSION@%{?dist}
 include ../gmp.am

 MPFR_VERS = 2.4.1-1
-MPFR_RPMREL = 0.20090420.1%{?dist}
+MPFR_RPMREL = @VERSION@%{?dist}
 include ../mpfr.am

 # Cygwin's binutils' versioning is bizarre
 # Check bfd/configure for the real version number
 BINUTILS_VERS = 2.18.50
 BINUTILS_PKGVERS = 20080624-2
-BINUTILS_RPMREL = 0.20081202.1%{?dist}
+BINUTILS_RPMREL = @VERSION@%{?dist}
 include ../binutils.am
 BINUTILS_OPTS += --disable-infos

 GCC_VERS = 3.4.4
 GCC_PKGVERS = $(GCC_VERS)
-GCC_RPMREL = 0.20081202.1%{?dist}
+GCC_RPMREL = @VERSION@%{?dist}
 include ../gcc.am
 GCC_OPTS += --languages=c,cxx
 GCC_OPTS += --disable-infos
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-binutils.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-binutils.spec
@@ -0,0 +1,180 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define binutils_pkgvers 20080624-2
+%define binutils_version 2.18.50
+%define binutils_rpmvers %{expand:%(echo "2.18.50" | tr - _ )}
+
+Name:		i686-pc-cygwin-binutils
+Summary:	Binutils for target i686-pc-cygwin
+Group:		Development/Tools
+Version:	%{binutils_rpmvers}
+Release:	0.20090506.1%{?dist}
+License:	GPL/LGPL
+URL: 		http://sources.redhat.com/binutils
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
+BuildRequires:	%{_host_rpmprefix}gcc
+
+%if "%{binutils_version}" >= "2.18"
+# Bug in bfd: Doesn't build without texinfo installed
+BuildRequires:	texinfo >= 4.2
+%else
+%if "i686-pc-cygwin" == "i686-pc-cygwin"
+BuildRequires:	texinfo >= 4.2
+%endif
+%endif
+BuildRequires:	flex
+BuildRequires:	bison
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/binutils/binutils-%{binutils_pkgvers}-src.tar.bz2
+%{?_without_sources:NoSource:	0}
+%if "%{binutils_version}" == "2.17.50"
+Patch0:	binutils-2.17.50-cygwin-%{binutils_pkgvers}.diff
+%endif
+
+%description
+Cross binutils for target i686-pc-cygwin
+%prep
+%setup -q -c -T -n %{name}-%{version}
+
+%setup -q -D -T -n %{name}-%{version} -a0
+cd binutils-%{binutils_pkgvers}
+%{?PATCH0:%patch0 -p1}
+cd ..
+
+%build
+%if "i686-pc-cygwin" == "i686-pc-cygwin"
+# The cygwin sources are leaking memory
+  RPM_OPT_FLAGS="$(echo "$RPM_OPT_FLAGS"|sed -e 's; -Wp,-D_FORTIFY_SOURCE=2;;')"
+%endif
+  mkdir -p build
+  cd build
+%if "%{_build}" != "%{_host}"
+  CFLAGS_FOR_BUILD="-g -O2 -Wall" \
+%endif
+  CFLAGS="$RPM_OPT_FLAGS" \
+  ../binutils-%{binutils_pkgvers}/configure \
+    --build=%_build --host=%_host \
+    --target=i686-pc-cygwin \
+    --verbose --disable-nls \
+    --without-included-gettext \
+    --disable-win32-registry \
+    --disable-werror \
+    --with-sysroot=%{_prefix}/i686-pc-cygwin/sys-root \
+    --prefix=%{_prefix} --bindir=%{_bindir} \
+    --exec-prefix=%{_exec_prefix} \
+    --includedir=%{_includedir} --libdir=%{_libdir} \
+    --mandir=%{_mandir} --infodir=%{_infodir}
+
+  make %{?_smp_mflags} all
+  cd ..
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+
+  cd build
+  make DESTDIR=$RPM_BUILD_ROOT install
+
+
+# Conflict with a native binutils' infos
+  rm -rf $RPM_BUILD_ROOT%{_infodir}
+
+# We don't ship host files
+  rm -f ${RPM_BUILD_ROOT}%{_libdir}/libiberty*
+
+# manpages without corresponding tools
+  if test ! -f ${RPM_BUILD_ROOT}%{_bindir}/i686-pc-cygwin-dlltool%{_exeext}; then 
+    rm -f ${RPM_BUILD_ROOT}%{_mandir}/man1/i686-pc-cygwin-dlltool*
+  fi
+  if test ! -f ${RPM_BUILD_ROOT}%{_bindir}/i686-pc-cygwin-nlmconv%{_exeext}; then 
+    rm -f ${RPM_BUILD_ROOT}%{_mandir}/man1/i686-pc-cygwin-nlmconv*
+  fi
+  if test ! -f ${RPM_BUILD_ROOT}%{_bindir}/i686-pc-cygwin-windres%{_exeext}; then 
+    rm -f ${RPM_BUILD_ROOT}%{_mandir}/man1/i686-pc-cygwin-windres*
+  fi
+  if test ! -f ${RPM_BUILD_ROOT}%{_bindir}/i686-pc-cygwin-windmc%{_exeext}; then 
+    rm -f ${RPM_BUILD_ROOT}%{_mandir}/man1/i686-pc-cygwin-windmc*
+  fi
+
+  cd ..
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+# ==============================================================
+# i686-pc-cygwin-binutils
+# ==============================================================
+# %package -n i686-pc-cygwin-binutils
+# Summary:      rtems binutils for i686-pc-cygwin
+# Group: Development/Tools
+# %if %build_infos
+# Requires: binutils-common
+# %endif
+
+%description -n i686-pc-cygwin-binutils
+GNU binutils targetting i686-pc-cygwin.
+
+%files -n i686-pc-cygwin-binutils
+%defattr(-,root,root)
+%{_mandir}/man1/i686-pc-cygwin-*.1*
+
+%{_bindir}/i686-pc-cygwin-*
+
+%dir %{_exec_prefix}/i686-pc-cygwin
+%dir %{_exec_prefix}/i686-pc-cygwin/bin
+%{_exec_prefix}/i686-pc-cygwin/bin/*
+
+%dir %{_exec_prefix}/i686-pc-cygwin/lib
+%{_exec_prefix}/i686-pc-cygwin/lib/ldscripts
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-expat.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-expat.spec
@@ -0,0 +1,141 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define expat_version 1.95.8-2
+%define expat_rpmvers %{expand:%(echo 1.95.8-2 | tr - _)} 
+
+Name:         i686-pc-cygwin-expat
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%expat_rpmvers
+Summary:      	Cygwin expat Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/expat/expat-%{expat_version}.tar.bz2
+Source1:	ftp://cygwin.com/pub/cygwin/release/expat/libexpat0/libexpat0-%{expat_version}.tar.bz2
+
+Provides:       i686-pc-cygwin-expat-devel = %{version}-%{release}
+
+%description
+Cygwin expat libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE0})
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE1})
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{expat_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{expat_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{expat_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{expat_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{expat_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{expat_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-gcc.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-gcc.spec
@@ -0,0 +1,494 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+
+%define gcc_pkgvers 3.4.4
+%define gcc_version 3.4.4
+%define gcc_rpmvers %{expand:%(echo "3.4.4" | tr - _ )}
+
+
+Name:         	i686-pc-cygwin-gcc
+Summary:      	i686-pc-cygwin gcc
+
+Group:	      	Development/Tools
+Version:        %{gcc_rpmvers}
+Release:      	0.20090506.1%{?dist}
+License:      	GPL
+URL:		http://gcc.gnu.org
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
+%define _use_internal_dependency_generator 0
+
+BuildRequires:  %{_host_rpmprefix}gcc
+
+%if "%{gcc_version}" >= "4.3.0"
+%define _gmp_minvers		4.1
+%else
+%if "%{gcc_version}" >= "4.2.0"
+%endif
+%endif
+
+%if %{defined _gmp_minvers}
+BuildRequires: gmp-devel >= %{_gmp_minvers}
+%if "%{_build}" != "%{_host}"
+BuildRequires:  %{_host_rpmprefix}gmp-devel >= %{_gmp_minvers}
+%endif
+%endif
+
+
+%if "%{gcc_version}" >= "4.4.0"
+%define _mpfr_minvers	2.3.2
+%define mpfr_version	2.4.1
+%else
+%if "%{gcc_version}" >= "4.3.0"
+%define _mpfr_minvers	2.3.1
+%define mpfr_version	2.3.2
+%else
+%if "%{gcc_version}" >= "4.2.0"
+%endif
+%endif
+%endif
+
+%if %{defined _mpfr_minvers}
+# FIXME: This is an ugly cludge
+%{?fc9:%global mpfr_provided 2.3.1}
+%{?fc10:%global mpfr_provided 2.3.2}
+%{?fc11:%global mpfr_provided 2.4.1}
+%{?suse10_3:%global mpfr_provided 2.2.1}
+%{?cygwin:%global mpfr_provided 2.4.1}
+%{?mingw32:%global mpfr_provided %{nil}}
+
+%if %{defined mpfr_provided}
+%if "%{mpfr_provided}" < "%{_mpfr_minvers}"
+%define _build_mpfr 1
+%else
+%if "%{_build}" != "%{_host}"
+BuildRequires:  %{_host_rpmprefix}mpfr-devel >= %{_mpfr_minvers}
+%else
+BuildRequires: mpfr-devel >= %{_mpfr_minvers}
+%endif
+%endif
+%else
+%define _build_mpfr 1
+%endif
+
+%endif
+
+%if "%{_build}" != "%{_host}"
+BuildRequires:  i686-pc-cygwin-gcc = %{gcc_rpmvers}
+%endif
+
+%if "%{gcc_version}" >= "4.2.0"
+BuildRequires:	flex bison
+%endif
+
+
+BuildRequires:	texinfo >= 4.2
+BuildRequires:	i686-pc-cygwin-binutils
+BuildRequires:	i686-pc-cygwin-sys-root
+
+Requires:	i686-pc-cygwin-binutils
+Requires:	i686-pc-cygwin-sys-root
+Requires:	i686-pc-cygwin-w32api
+
+
+%if "%{gcc_version}" >= "3.4"
+%define gcclib %{_libdir}/gcc
+%define gccexec %{_libexecdir}/gcc
+%else
+%define gcclib %{_libdir}/gcc-lib
+%define gccexec %{_libdir}/gcc-lib
+%endif
+
+Source0: 	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_version}/gcc-core-%{gcc_pkgvers}.tar.bz2
+%{?_without_sources:NoSource:	0}
+
+Source1: 	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_version}/gcc-g++-%{gcc_pkgvers}.tar.bz2
+%{?_without_sources:NoSource:	1}
+
+
+# Cygwin patch from
+# ftp://cygwin.com/pub/cygwin/release/gcc/gcc-core/gcc-core-3.4.4-3-src.tar.bz2
+Source70: gcc-3.4.4-3.patch
+
+
+%if "%{gcc_version}" >= "4.3.0"
+Source60:    http://www.mpfr.org/mpfr-current/mpfr-%{mpfr_version}.tar.bz2
+%endif
+
+%description
+Cross gcc for i686-pc-cygwin.
+
+%prep
+%setup -c -T -n %{name}-%{version}
+
+%setup -q -T -D -n %{name}-%{version} -a0
+%{?PATCH0:%patch0 -p0}
+
+%setup -q -T -D -n %{name}-%{version} -a1
+%{?PATCH1:%patch1 -p0}
+
+
+
+
+
+
+%if 0%{?_build_mpfr}
+%setup -q -T -D -n %{name}-%{version} -a60
+%{?PATCH60:%patch60 -p1}
+  # Build mpfr one-tree style
+  ln -s ../mpfr-%{mpfr_version} gcc-%{gcc_pkgvers}/mpfr
+%endif
+
+# cygwin patches can't be directly applied through rpm
+cd gcc-%{gcc_pkgvers}
+patch -p1 -t < %{SOURCE70} || true
+cd ..
+
+  # Fix timestamps
+  cd gcc-%{gcc_pkgvers}
+  contrib/gcc_update --touch
+  cd ..
+%build
+  mkdir -p build
+
+  cd build
+
+  languages="c"
+  languages="$languages,c++"
+%if "%{_build}" != "%{_host}"
+  CFLAGS_FOR_BUILD="-g -O2 -Wall" \
+  CC="%{_host}-gcc ${RPM_OPT_FLAGS}" \
+%else
+# gcc is not ready to be compiled with -std=gnu99
+  CC=$(echo "%{__cc} ${RPM_OPT_FLAGS}" | sed -e 's,-std=gnu99 ,,') \
+%endif
+  ../gcc-%{gcc_pkgvers}/configure \
+    --prefix=%{_prefix} \
+    --bindir=%{_bindir} \
+    --exec_prefix=%{_exec_prefix} \
+    --includedir=%{_includedir} \
+    --libdir=%{_libdir} \
+    --libexecdir=%{_libexecdir} \
+    --mandir=%{_mandir} \
+    --infodir=%{_infodir} \
+    --datadir=%{_datadir} \
+    --build=%_build --host=%_host \
+    --target=i686-pc-cygwin \
+    --disable-libstdcxx-pch \
+    --with-gnu-as --with-gnu-ld --verbose \
+    --with-newlib \
+    --with-system-zlib \
+    --disable-nls --without-included-gettext \
+    --disable-win32-registry \
+    --enable-version-specific-runtime-libs \
+    --enable-threads \
+    --with-sysroot=%{_exec_prefix}/i686-pc-cygwin/sys-root \
+    --enable-languages="$languages" $optargs
+
+%if "%_host" != "%_build"
+  # Bug in gcc-3.2.1:
+  # Somehow, gcc doesn't get syslimits.h right for Cdn-Xs
+  mkdir -p gcc/include
+  cp ../gcc-%{gcc_pkgvers}/gcc/gsyslimits.h gcc/include/syslimits.h
+%endif
+
+  make %{?_smp_mflags} all
+  cd ..
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+
+  cd build
+
+  make DESTDIR=$RPM_BUILD_ROOT install
+  cd ..
+
+
+%if "%{gcc_version}" <= "4.1.2"
+# Misplaced header file
+  if test -f $RPM_BUILD_ROOT%{_includedir}/mf-runtime.h; then
+    mv $RPM_BUILD_ROOT%{_includedir}/mf-runtime.h \
+      $RPM_BUILD_ROOT%{gcclib}/i686-pc-cygwin/%{gcc_version}/include/
+  fi
+%endif
+
+  # host library
+  rm -f  ${RPM_BUILD_ROOT}%{_libdir}/libiberty.a
+
+  # We use the version from binutils
+  rm -f $RPM_BUILD_ROOT%{_bindir}/i686-pc-cygwin-c++filt%{_exeext}
+
+
+# Conflict with a native GCC's infos
+  rm -rf $RPM_BUILD_ROOT%{_infodir}
+
+# Conflict with a native GCC's man pages
+  rm -rf $RPM_BUILD_ROOT%{_mandir}/man7
+
+
+%if "%{gcc_version}" >= "3.4"
+  # Bug in gcc-3.4.0pre
+  rm -f $RPM_BUILD_ROOT%{_bindir}/i686-pc-cygwin-i686-pc-cygwin-gcjh%{_exeext}
+%endif
+
+%if "%{gcc_version}" >= "3.3"
+  # Bug in gcc-3.3.x/gcc-3.4.x: Despite we don't need fixincludes, it installs
+  # the fixinclude-install-tools
+  rm -rf ${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/%{gcc_version}/install-tools
+  rm -rf ${RPM_BUILD_ROOT}%{gccexec}/i686-pc-cygwin/%{gcc_version}/install-tools
+%endif
+
+  # Bug in gcc > 4.1.0: Installs an unused, empty directory
+  if test -d ${RPM_BUILD_ROOT}%{_prefix}/i686-pc-cygwin/include/bits; then
+    rmdir ${RPM_BUILD_ROOT}%{_prefix}/i686-pc-cygwin/include/bits
+  fi
+
+  # Collect multilib subdirectories
+  f=`build/gcc/xgcc -Bbuild/gcc/ --print-multi-lib | sed -e 's,;.*$,,'`
+
+
+  rm -f dirs ;
+  echo "%defattr(-,root,root,-)" >> dirs
+  echo "%dir %{gcclib}" >> dirs
+  echo "%dir %{gcclib}/i686-pc-cygwin" >> dirs
+
+  TGTDIR="%{gcclib}/i686-pc-cygwin/%{gcc_version}"
+  for i in $f; do
+    case $i in
+    \.) echo "%dir ${TGTDIR}" >> dirs
+      ;;
+    *)  echo "%dir ${TGTDIR}/$i" >> dirs
+      ;;
+    esac
+  done
+
+  # Collect files to go into different packages
+  cp dirs build/files.gcc
+  cp dirs build/files.g77
+  cp dirs build/files.gfortran
+  cp dirs build/files.objc
+  cp dirs build/files.gcj
+  cp dirs build/files.g++
+
+  TGTDIR="%{gcclib}/i686-pc-cygwin/%{gcc_version}"
+  f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`;
+  for i in $f; do
+    case $i in
+    *lib*.la) rm ${RPM_BUILD_ROOT}/$i ;; # ignore: gcc produces bogus libtool libs
+    *f771) ;;
+    *f951) ;;
+    *cc1) ;;
+    *cc1obj) ;;
+    *cc1plus) ;; # ignore: explicitly put into rpm elsewhere
+    *collect2) ;;
+    *libobjc*) echo "$i" >> build/files.objc ;;
+    *include/objc*) ;;
+    *include/g++*);;
+    *include/c++*);;
+    *adainclude*);;
+    *adalib*);;
+    *gnat1);;
+    *jc1) ;;
+    *jvgenmain) ;;
+    */libgfortran*.*) echo "$i" >> build/files.gfortran ;;
+    */libstdc++.*) echo "$i" >> build/files.g++ ;;
+    */libsupc++.*) echo "$i" >> build/files.g++ ;;
+    *) echo "$i" >> build/files.gcc ;;
+    esac
+  done
+
+  TGTDIR="%{_exec_prefix}/i686-pc-cygwin/lib"
+  f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`;
+  for i in $f; do
+    case $i in
+    *lib*.la) rm ${RPM_BUILD_ROOT}/$i;; # ignore - gcc produces bogus libtool libs
+    *libiberty.a) rm ${RPM_BUILD_ROOT}/$i ;; # ignore - GPL'ed
+# all other files belong to newlib
+    *) echo "$i" >> build/files.newlib ;; 
+    esac
+  done
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{gcc_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{gcc_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{gcc_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{gcc_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{gcc_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{gcc_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+# ==============================================================
+# i686-pc-cygwin-gcc
+# ==============================================================
+# %package -n i686-pc-cygwin-gcc
+# Summary:        GNU cc compiler for i686-pc-cygwin
+# Group:          Development/Tools
+# Version:        %{gcc_rpmvers}
+# Requires:       i686-pc-cygwin-binutils
+# Requires:       i686-pc-cygwin-newlib = %{newlib_version}-@NEWLIB_RPMREL@
+# License:	GPL
+
+# %if %build_infos
+# Requires:      gcc-common
+# %endif
+
+%description -n i686-pc-cygwin-gcc
+GNU cc compiler for i686-pc-cygwin.
+
+%files -n i686-pc-cygwin-gcc -f build/files.gcc
+%defattr(-,root,root)
+%{_mandir}/man1/i686-pc-cygwin-gcc.1*
+%if "%{gcc_version}" >= "3.4"
+%{_mandir}/man1/i686-pc-cygwin-cpp.1*
+%{_mandir}/man1/i686-pc-cygwin-gcov.1*
+%endif
+
+%{_bindir}/i686-pc-cygwin-cpp%{_exeext}
+%{_bindir}/i686-pc-cygwin-gcc%{_exeext}
+%if "%{gcc_version}" >= "3.3"
+%{_bindir}/i686-pc-cygwin-gcc-%{gcc_version}%{_exeext}
+%endif
+%{_bindir}/i686-pc-cygwin-gcov%{_exeext}
+%{_bindir}/i686-pc-cygwin-gccbug
+
+%dir %{gcclib}/i686-pc-cygwin/%{gcc_version}/include
+%if "%{gcc_version}" > "4.0.3"
+%if "i686-pc-cygwin" != "bfin-rtems4.10"
+%if "i686-pc-cygwin" != "avr-rtems4.10"
+%dir %{gcclib}/i686-pc-cygwin/%{gcc_version}/include/ssp
+%endif
+%endif
+%endif
+
+%if "%{gcc_version}" >= "4.3.0"
+%dir %{gcclib}/i686-pc-cygwin/%{gcc_version}/include-fixed
+%endif
+
+%dir %{gccexec}
+%dir %{gccexec}/i686-pc-cygwin
+%dir %{gccexec}/i686-pc-cygwin/%{gcc_version}
+%{gccexec}/i686-pc-cygwin/%{gcc_version}/cc1%{_exeext}
+%{gccexec}/i686-pc-cygwin/%{gcc_version}/collect2%{_exeext}
+
+# ==============================================================
+# i686-pc-cygwin-gcc-c++
+# ==============================================================
+%package -n i686-pc-cygwin-gcc-c++
+Summary:	GCC c++ compiler for i686-pc-cygwin
+Group:		Development/Tools
+Version:        %{gcc_rpmvers}
+License:	GPL
+
+%if "%{_build}" != "%{_host}"
+BuildRequires:  i686-pc-cygwin-gcc-c++ = %{gcc_rpmvers}
+%endif
+Provides:	i686-pc-cygwin-c++ = %{gcc_rpmvers}-%{release}
+Obsoletes:	i686-pc-cygwin-c++ < %{gcc_rpmvers}-%{release}
+
+Requires:       i686-pc-cygwin-gcc = %{gcc_rpmvers}-%{release}
+
+%description -n i686-pc-cygwin-gcc-c++
+GCC c++ compiler for i686-pc-cygwin.
+
+%files -n i686-pc-cygwin-gcc-c++ -f build/files.g++
+%defattr(-,root,root)
+%{_mandir}/man1/i686-pc-cygwin-g++.1*
+
+%{_bindir}/i686-pc-cygwin-c++%{_exeext}
+%{_bindir}/i686-pc-cygwin-g++%{_exeext}
+
+%dir %{gccexec}
+%dir %{gccexec}/i686-pc-cygwin
+%dir %{gccexec}/i686-pc-cygwin/%{gcc_version}
+%{gccexec}/i686-pc-cygwin/%{gcc_version}/cc1plus%{_exeext}
+
+%dir %{gcclib}/i686-pc-cygwin/%{gcc_version}/include
+%{gcclib}/i686-pc-cygwin/%{gcc_version}/include/c++
+
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-gmp.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-gmp.spec
@@ -0,0 +1,144 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define gmp_version 4.2.1-1
+%define gmp_rpmvers %{expand:%(echo 4.2.1-1 | tr - _)} 
+
+Name:         i686-pc-cygwin-gmp
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%gmp_rpmvers
+Summary:      	Cygwin gmp Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/gmp/gmp-%{gmp_version}.tar.bz2
+Source1:	ftp://cygwin.com/pub/cygwin/release/gmp/libgmp3/libgmp3-%{gmp_version}.tar.bz2
+Source2:	ftp://cygwin.com/pub/cygwin/release/gmp/libgmp-devel/libgmp-devel-%{gmp_version}.tar.bz2
+
+Provides:	i686-pc-cygwin-gmp-devel = %{version}-%{release}
+
+%description
+Cygwin gmp libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root; %{__tar} xvjf %{SOURCE0})
+  ( cd i686-pc-cygwin/sys-root; %{__tar} xvjf %{SOURCE1})
+  ( cd i686-pc-cygwin/sys-root; %{__tar} xvjf %{SOURCE2})
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{gmp_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{gmp_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{gmp_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{gmp_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{gmp_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{gmp_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-libs.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-libs.spec
@@ -0,0 +1,143 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define cygwin_version 1.5.25-15
+%define cygwin_rpmvers %{expand:%(echo 1.5.25-15 | tr - _)} 
+
+Name:         i686-pc-cygwin
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%cygwin_rpmvers
+Summary:      	i686-pc-cygwin libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/cygwin/cygwin-%{cygwin_version}.tar.bz2
+%{?_without_sources:NoSource:	0}
+
+%description
+i686-pc-cygwin libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  %{__tar} cf - usr/lib usr/include | ( cd i686-pc-cygwin/sys-root ; %{__tar} xf -)
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{cygwin_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{cygwin_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{cygwin_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{cygwin_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{cygwin_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{cygwin_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%package sys-root
+Group: Development/Tools
+Summary: i686-pc-cygwin target files for gcc >= 3.4
+
+%description sys-root
+i686-pc-cygwin target files for gcc >= 3.4
+
+%files sys-root
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-mpfr.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-mpfr.spec
@@ -0,0 +1,144 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define mpfr_version 2.4.1-1
+%define mpfr_rpmvers %{expand:%(echo 2.4.1-1 | tr - _)} 
+
+Name:         i686-pc-cygwin-mpfr
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%mpfr_rpmvers
+Summary:      	Cygwin mpfr Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/mpfr/mpfr-%{mpfr_version}.tar.bz2
+Source1:	ftp://cygwin.com/pub/cygwin/release/mpfr/libmpfr1/libmpfr1-%{mpfr_version}.tar.bz2
+Source2:	ftp://cygwin.com/pub/cygwin/release/mpfr/libmpfr-devel/libmpfr-devel-%{mpfr_version}.tar.bz2
+
+Provides:	i686-pc-cygwin-mpfr-devel = %{version}-%{release}
+
+%description
+Cygwin mpfr libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root; %{__tar} xvjf %{SOURCE0})
+  ( cd i686-pc-cygwin/sys-root; %{__tar} xvjf %{SOURCE1})
+  ( cd i686-pc-cygwin/sys-root; %{__tar} xvjf %{SOURCE2})
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{mpfr_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{mpfr_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{mpfr_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{mpfr_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{mpfr_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{mpfr_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-ncurses.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-ncurses.spec
@@ -0,0 +1,153 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define ncurses_version 5.5-3
+%define ncurses_rpmvers %{expand:%(echo 5.5-3 | tr - _)} 
+
+Name:         i686-pc-cygwin-ncurses
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%ncurses_rpmvers
+Summary:      	Cygwin ncurses Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/ncurses/ncurses-%{ncurses_version}.tar.bz2
+Source1:	ftp://cygwin.com/pub/cygwin/release/ncurses/libncurses8/libncurses8-%{ncurses_version}.tar.bz2
+Source2:	ftp://cygwin.com/pub/cygwin/release/ncurses/libncurses-devel/libncurses-devel-%{ncurses_version}.tar.bz2
+
+BuildRequires:  i686-pc-cygwin-terminfo
+
+Provides:	i686-pc-cygwin-libncurses-devel = %{version}-%{release}
+Provides:       i686-pc-cygwin-ncurses-devel = %{version}-%{release}
+Requires:       i686-pc-cygwin-terminfo
+
+%description
+Cygwin ncurses libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE0})
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE1})
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE2})
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+  sed \
+    -e "s,^prefix=.*$,prefix=$RPM_BUILD_ROOT%{_prefix}/i686-pc-cygwin/sys-root/usr," \
+  < i686-pc-cygwin/sys-root/etc/postinstall/libncurses-devel.sh \
+  > postinst.sh
+
+  /bin/sh -x ./postinst.sh
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{ncurses_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{ncurses_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{ncurses_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{ncurses_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{ncurses_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{ncurses_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-readline.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-readline.spec
@@ -0,0 +1,142 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define readline_version 5.2.12-10
+%define readline_rpmvers %{expand:%(echo 5.2.12-10 | tr - _)} 
+
+Name:         i686-pc-cygwin-readline
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%readline_rpmvers
+Summary:      	Cygwin readline Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/readline/readline-%{readline_version}.tar.bz2
+Source1:	ftp://cygwin.com/pub/cygwin/release/readline/libreadline6/libreadline6-%{readline_version}.tar.bz2
+
+Requires:	i686-pc-cygwin-libncurses-devel
+Provides:       i686-pc-cygwin-readline-devel = %{version}-%{release}
+
+%description
+Cygwin readline libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE0})
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE1})
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{readline_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{readline_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{readline_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{readline_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{readline_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{readline_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-termcap.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-termcap.spec
@@ -0,0 +1,139 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define termcap_version 20050421-1
+%define termcap_rpmvers %{expand:%(echo 20050421-1 | tr - _)} 
+
+Name:         i686-pc-cygwin-termcap
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%termcap_rpmvers
+Summary:      	Cygwin termcap Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/termcap/termcap-%{termcap_version}.tar.bz2
+
+Provides:       i686-pc-cygwin-termcap-devel = %{version}-%{release}
+
+%description
+Cygwin termcap libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE0})
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{termcap_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{termcap_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{termcap_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{termcap_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{termcap_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{termcap_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-terminfo.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-terminfo.spec
@@ -0,0 +1,145 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define terminfo_version 5.5_20061104-1
+%define terminfo_rpmvers %{expand:%(echo 5.5_20061104-1 | tr - _)} 
+
+Name:         i686-pc-cygwin-terminfo
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%terminfo_rpmvers
+Summary:      	Cygwin terminfo Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/terminfo/terminfo-%{terminfo_version}.tar.bz2
+
+Provides:       i686-pc-cygwin-terminfo-devel = %{version}-%{release}
+
+%description
+Cygwin terminfo libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE0})
+  rm -f i686-pc-cygwin/sys-root/usr/share/terminfo/e/Eterm-color
+  rm -f i686-pc-cygwin/sys-root/usr/share/terminfo/n/ncr260vt300wpp
+  pushd i686-pc-cygwin/sys-root/usr/share/terminfo
+  ln -s ../e/Eterm e/Eterm-color
+  ln -s ../n/NCR260VT300WPP0 n/ncr260vt300wpp 
+  popd
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{terminfo_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{terminfo_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{terminfo_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{terminfo_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{terminfo_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{terminfo_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-w32api.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-w32api.spec
@@ -0,0 +1,154 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define w32api_version 3.12-1
+%define w32api_rpmvers %{expand:%(echo 3.12-1 | tr - _)} 
+
+Name:         i686-pc-cygwin-w32api
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%w32api_rpmvers
+Summary:      	Cygwin w32api Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/w32api/w32api-%{w32api_version}.tar.bz2
+%{?_without_sources:NoSource:	0}
+
+%description
+Cygwin w32api libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  mkdir -p i686-pc-cygwin
+  cp -a usr/lib usr/include i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  %{__tar} cf - usr/lib usr/include | ( cd i686-pc-cygwin/sys-root ; %{__tar} xf -)
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{w32api_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{w32api_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{w32api_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{w32api_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{w32api_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{w32api_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/lib
+%{_prefix}/i686-pc-cygwin/include
+
+%package sys-root
+Group: Development/Tools
+Summary: i686-pc-cygwin target files for gcc >= 3.4
+
+%description sys-root
+i686-pc-cygwin target files for gcc >= 3.4
+
+%files sys-root
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+
--- a/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-zlib.spec
+++ b/contrib/crossrpms/cygwin/i686/i686-pc-cygwin-zlib.spec
@@ -0,0 +1,139 @@
+#
+# Please send bugfixes or comments to
+# 	http://www.rtems.org/bugzilla
+#
+
+
+%ifos cygwin cygwin32 mingw mingw32
+%define _exeext .exe
+%define debug_package           %{nil}
+%define _libdir                 %{_exec_prefix}/lib
+%else
+%define _exeext %{nil}
+%endif
+
+%ifos cygwin cygwin32
+%define optflags -O3 -pipe -march=i486 -funroll-loops
+%endif
+
+%ifos mingw mingw32
+%if %{defined _mingw32_cflags}
+%define optflags %{_mingw32_cflags}
+%else
+%define optflags -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -mms-bitfields
+%endif
+%endif
+
+%if "%{_build}" != "%{_host}"
+%define _host_rpmprefix %{_host}-
+%else
+%define _host_rpmprefix %{nil}
+%endif
+
+%define zlib_version 1.2.3-2
+%define zlib_rpmvers %{expand:%(echo 1.2.3-2 | tr - _)} 
+
+Name:         i686-pc-cygwin-zlib
+Release:      0.20090506.1%{?dist}
+License:      GPL
+Group:        Development/Tools
+
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildArch:	noarch
+
+Version:      	%zlib_rpmvers
+Summary:      	Cygwin zlib Libraries
+
+Source0:	ftp://cygwin.com/pub/cygwin/release/zlib/zlib-%{zlib_version}.tar.bz2
+%{?_without_sources:NoSource:	0}
+
+%description
+Cygwin zlib libraries.
+
+%prep
+%setup -c -q
+
+%build
+  rm -rf i686-pc-cygwin
+
+  # Setup sys-root (Usable for gcc >= 3.4)
+  mkdir -p i686-pc-cygwin/sys-root
+  ( cd i686-pc-cygwin/sys-root ; %{__tar} xvjf %{SOURCE0})
+
+%install
+  rm -rf $RPM_BUILD_ROOT
+  mkdir -p $RPM_BUILD_ROOT%{_prefix}
+  cp -a i686-pc-cygwin $RPM_BUILD_ROOT%{_prefix}
+
+
+# Extract %%__os_install_post into os_install_post~
+cat << \EOF > os_install_post~
+%__os_install_post
+EOF
+
+# Generate customized brp-*scripts
+cat os_install_post~ | while read a x y; do
+case $a in
+# Prevent brp-strip* from trying to handle foreign binaries
+*/brp-strip*)
+  b=$(basename $a)
+  sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
+< os_install_post~ > os_install_post 
+%define __os_install_post . ./os_install_post
+
+
+cat << EOF > %{_builddir}/%{name}-%{zlib_rpmvers}/find-provides
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_provides
+EOF
+chmod +x %{_builddir}/%{name}-%{zlib_rpmvers}/find-provides
+%define __find_provides %{_builddir}/%{name}-%{zlib_rpmvers}/find-provides
+
+cat << EOF > %{_builddir}/%{name}-%{zlib_rpmvers}/find-requires
+#!/bin/sh
+grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/i686-pc-cygwin/(lib|include|sys-root)' \
+  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/i686-pc-cygwin/' | %__find_requires
+EOF
+chmod +x %{_builddir}/%{name}-%{zlib_rpmvers}/find-requires
+%define __find_requires %{_builddir}/%{name}-%{zlib_rpmvers}/find-requires
+
+%ifnarch noarch
+# Extract %%__debug_install_post into debug_install_post~
+cat << \EOF > debug_install_post~
+%__debug_install_post
+EOF
+
+# Generate customized debug_install_post script
+cat debug_install_post~ | while read a x y; do
+case $a in
+# Prevent find-debuginfo.sh* from trying to handle foreign binaries
+*/find-debuginfo.sh)
+  b=$(basename $a)
+  sed -e 's,find "$RPM_BUILD_ROOT" !,find "$RPM_BUILD_ROOT"%_bindir "$RPM_BUILD_ROOT"%_libexecdir !,' $a > $b
+  chmod a+x $b
+  ;;
+esac
+done
+
+sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
+< debug_install_post~ > debug_install_post 
+%define __debug_install_post . ./debug_install_post
+
+%endif
+
+%clean
+  rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%dir %{_prefix}/i686-pc-cygwin
+%{_prefix}/i686-pc-cygwin/sys-root
+
+