diff --git a/contrib/crossrpms/rtems4.11/arm/rtems-4.11-arm-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/arm/rtems-4.11-arm-rtems4.11-gcc.spec
index e19e1bd5bb..03a8897777 100644
--- a/contrib/crossrpms/rtems4.11/arm/rtems-4.11-arm-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/arm/rtems-4.11-arm-rtems4.11-gcc.spec
@@ -46,9 +46,9 @@
 %endif
 
 
-%define gcc_pkgvers 4.4.3
-%define gcc_version 4.4.3
-%define gcc_rpmvers %{expand:%(echo "4.4.3" | tr - _ )}
+%define gcc_pkgvers 4.5.0-RC-20100406
+%define gcc_version 4.5.0
+%define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
 %define newlib_pkgvers		1.18.0
 %define newlib_version		1.18.0
@@ -58,7 +58,7 @@ Summary:      	arm-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	4%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-arm-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-arm-rtems4.11-binutils
 Requires:	rtems-4.11-arm-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-arm-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+Requires:	rtems-4.11-arm-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-4%{?dist}/newlib-%{newlib_version}-4%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-arm-rtems4.11-binutils
-# Requires:       rtems-4.11-arm-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+# Requires:       rtems-4.11-arm-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for arm-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-arm-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+Requires:       rtems-4.11-arm-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-arm-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for arm-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        4%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for arm-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        4%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/avr/rtems-4.11-avr-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/avr/rtems-4.11-avr-rtems4.11-gcc.spec
index 3706b1cc50..672423ba33 100644
--- a/contrib/crossrpms/rtems4.11/avr/rtems-4.11-avr-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/avr/rtems-4.11-avr-rtems4.11-gcc.spec
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
diff --git a/contrib/crossrpms/rtems4.11/bfin/rtems-4.11-bfin-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/bfin/rtems-4.11-bfin-rtems4.11-gcc.spec
index 960a15313e..6919a9b799 100644
--- a/contrib/crossrpms/rtems4.11/bfin/rtems-4.11-bfin-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/bfin/rtems-4.11-bfin-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	bfin-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-bfin-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-bfin-rtems4.11-binutils
 Requires:	rtems-4.11-bfin-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-bfin-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-bfin-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-bfin-rtems4.11-binutils
-# Requires:       rtems-4.11-bfin-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-bfin-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for bfin-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-bfin-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-bfin-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-bfin-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for bfin-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for bfin-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/h8300/rtems-4.11-h8300-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/h8300/rtems-4.11-h8300-rtems4.11-gcc.spec
index 05d2b42f5f..73cf03adf0 100644
--- a/contrib/crossrpms/rtems4.11/h8300/rtems-4.11-h8300-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/h8300/rtems-4.11-h8300-rtems4.11-gcc.spec
@@ -46,9 +46,9 @@
 %endif
 
 
-%define gcc_pkgvers 4.4.3
-%define gcc_version 4.4.3
-%define gcc_rpmvers %{expand:%(echo "4.4.3" | tr - _ )}
+%define gcc_pkgvers 4.5.0-RC-20100406
+%define gcc_version 4.5.0
+%define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
 %define newlib_pkgvers		1.18.0
 %define newlib_version		1.18.0
@@ -58,7 +58,7 @@ Summary:      	h8300-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	4%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-h8300-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-h8300-rtems4.11-binutils
 Requires:	rtems-4.11-h8300-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-h8300-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+Requires:	rtems-4.11-h8300-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-4%{?dist}/newlib-%{newlib_version}-4%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-h8300-rtems4.11-binutils
-# Requires:       rtems-4.11-h8300-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+# Requires:       rtems-4.11-h8300-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for h8300-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-h8300-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+Requires:       rtems-4.11-h8300-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-h8300-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for h8300-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        4%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for h8300-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        4%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/i386/rtems-4.11-i386-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/i386/rtems-4.11-i386-rtems4.11-gcc.spec
index 783acbe0d6..0c11d8eb0a 100644
--- a/contrib/crossrpms/rtems4.11/i386/rtems-4.11-i386-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/i386/rtems-4.11-i386-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	i386-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-i386-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-i386-rtems4.11-binutils
 Requires:	rtems-4.11-i386-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-i386-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-i386-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-i386-rtems4.11-binutils
-# Requires:       rtems-4.11-i386-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-i386-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for i386-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-i386-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-i386-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-i386-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for i386-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for i386-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/lm32/rtems-4.11-lm32-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/lm32/rtems-4.11-lm32-rtems4.11-gcc.spec
index 14a236ce6d..fd5f27edee 100644
--- a/contrib/crossrpms/rtems4.11/lm32/rtems-4.11-lm32-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/lm32/rtems-4.11-lm32-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	lm32-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-lm32-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-lm32-rtems4.11-binutils
 Requires:	rtems-4.11-lm32-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-lm32-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-lm32-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-lm32-rtems4.11-binutils
-# Requires:       rtems-4.11-lm32-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-lm32-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for lm32-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-lm32-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-lm32-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-lm32-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for lm32-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for lm32-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/m32c/rtems-4.11-m32c-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/m32c/rtems-4.11-m32c-rtems4.11-gcc.spec
index e3152cda31..a7d030b898 100644
--- a/contrib/crossrpms/rtems4.11/m32c/rtems-4.11-m32c-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/m32c/rtems-4.11-m32c-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	m32c-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-m32c-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-m32c-rtems4.11-binutils
 Requires:	rtems-4.11-m32c-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-m32c-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-m32c-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -331,7 +331,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -600,7 +600,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-m32c-rtems4.11-binutils
-# Requires:       rtems-4.11-m32c-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-m32c-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -618,7 +618,7 @@ Summary:        libgcc for m32c-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-m32c-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-m32c-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-m32c-rtems4.11-gcc-libgcc
@@ -732,7 +732,7 @@ Summary:      	C Library (newlib) for m32c-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -753,7 +753,7 @@ Newlib C Library for m32c-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/m32r/rtems-4.11-m32r-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/m32r/rtems-4.11-m32r-rtems4.11-gcc.spec
index 05fe015119..1500d66eeb 100644
--- a/contrib/crossrpms/rtems4.11/m32r/rtems-4.11-m32r-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/m32r/rtems-4.11-m32r-rtems4.11-gcc.spec
@@ -46,9 +46,9 @@
 %endif
 
 
-%define gcc_pkgvers 4.4.3
-%define gcc_version 4.4.3
-%define gcc_rpmvers %{expand:%(echo "4.4.3" | tr - _ )}
+%define gcc_pkgvers 4.5.0-RC-20100406
+%define gcc_version 4.5.0
+%define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
 %define newlib_pkgvers		1.18.0
 %define newlib_version		1.18.0
@@ -58,7 +58,7 @@ Summary:      	m32r-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	4%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-m32r-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-m32r-rtems4.11-binutils
 Requires:	rtems-4.11-m32r-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-m32r-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+Requires:	rtems-4.11-m32r-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -331,7 +331,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-4%{?dist}/newlib-%{newlib_version}-4%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -600,7 +600,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-m32r-rtems4.11-binutils
-# Requires:       rtems-4.11-m32r-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+# Requires:       rtems-4.11-m32r-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -618,7 +618,7 @@ Summary:        libgcc for m32r-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-m32r-rtems4.11-newlib = %{newlib_version}-4%{?dist}
+Requires:       rtems-4.11-m32r-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-m32r-rtems4.11-gcc-libgcc
@@ -732,7 +732,7 @@ Summary:      	C Library (newlib) for m32r-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        4%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -753,7 +753,7 @@ Newlib C Library for m32r-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        4%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/m68k/rtems-4.11-m68k-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/m68k/rtems-4.11-m68k-rtems4.11-gcc.spec
index 5e24b100f5..fbb06539ae 100644
--- a/contrib/crossrpms/rtems4.11/m68k/rtems-4.11-m68k-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/m68k/rtems-4.11-m68k-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	m68k-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-m68k-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-m68k-rtems4.11-binutils
 Requires:	rtems-4.11-m68k-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-m68k-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-m68k-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-m68k-rtems4.11-binutils
-# Requires:       rtems-4.11-m68k-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-m68k-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for m68k-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-m68k-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-m68k-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-m68k-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for m68k-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for m68k-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/mips/rtems-4.11-mips-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/mips/rtems-4.11-mips-rtems4.11-gcc.spec
index 9cce8e6679..c7e947e56f 100644
--- a/contrib/crossrpms/rtems4.11/mips/rtems-4.11-mips-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/mips/rtems-4.11-mips-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	mips-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-mips-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-mips-rtems4.11-binutils
 Requires:	rtems-4.11-mips-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-mips-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-mips-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-mips-rtems4.11-binutils
-# Requires:       rtems-4.11-mips-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-mips-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for mips-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-mips-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-mips-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-mips-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for mips-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for mips-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/powerpc/rtems-4.11-powerpc-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/powerpc/rtems-4.11-powerpc-rtems4.11-gcc.spec
index 38c4f1c1d8..6110485ad3 100644
--- a/contrib/crossrpms/rtems4.11/powerpc/rtems-4.11-powerpc-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/powerpc/rtems-4.11-powerpc-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	powerpc-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-powerpc-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-powerpc-rtems4.11-binutils
 Requires:	rtems-4.11-powerpc-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-powerpc-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-powerpc-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-powerpc-rtems4.11-binutils
-# Requires:       rtems-4.11-powerpc-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-powerpc-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for powerpc-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-powerpc-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-powerpc-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-powerpc-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for powerpc-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for powerpc-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/sh/rtems-4.11-sh-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/sh/rtems-4.11-sh-rtems4.11-gcc.spec
index 0d893dc632..6e5d1f8fbd 100644
--- a/contrib/crossrpms/rtems4.11/sh/rtems-4.11-sh-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/sh/rtems-4.11-sh-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	sh-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-sh-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-sh-rtems4.11-binutils
 Requires:	rtems-4.11-sh-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-sh-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-sh-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-sh-rtems4.11-binutils
-# Requires:       rtems-4.11-sh-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-sh-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for sh-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-sh-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-sh-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-sh-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for sh-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for sh-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable
 
diff --git a/contrib/crossrpms/rtems4.11/sparc/rtems-4.11-sparc-rtems4.11-gcc.spec b/contrib/crossrpms/rtems4.11/sparc/rtems-4.11-sparc-rtems4.11-gcc.spec
index 8522f43a82..4950c12742 100644
--- a/contrib/crossrpms/rtems4.11/sparc/rtems-4.11-sparc-rtems4.11-gcc.spec
+++ b/contrib/crossrpms/rtems4.11/sparc/rtems-4.11-sparc-rtems4.11-gcc.spec
@@ -46,7 +46,7 @@
 %endif
 
 
-%define gcc_pkgvers 4.5-20100401
+%define gcc_pkgvers 4.5.0-RC-20100406
 %define gcc_version 4.5.0
 %define gcc_rpmvers %{expand:%(echo "4.5.0" | tr - _ )}
 
@@ -58,7 +58,7 @@ Summary:      	sparc-rtems4.11 gcc
 
 Group:	      	Development/Tools
 Version:        %{gcc_rpmvers}
-Release:      	6%{?dist}
+Release:      	7%{?dist}
 License:      	GPL
 URL:		http://gcc.gnu.org
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -232,7 +232,7 @@ BuildRequires:	rtems-4.11-sparc-rtems4.11-binutils
 Requires:	rtems-4.11-gcc-common
 Requires:	rtems-4.11-sparc-rtems4.11-binutils
 Requires:	rtems-4.11-sparc-rtems4.11-gcc-libgcc = %{gcc_rpmvers}-%{release}
-Requires:	rtems-4.11-sparc-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:	rtems-4.11-sparc-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 
 %if "%{gcc_version}" >= "4.5.0"
 BuildRequires:  zlib-devel
@@ -246,7 +246,7 @@ BuildRequires:  %{_host_rpmprefix}zlib-devel
 
 %if "%{gcc_version}" == "4.5.0"
 Source0:	ftp://gcc.gnu.org/pub/gcc/snapshots/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5-20100401-rtems4.11-20100402.diff
+Patch0:         ftp://ftp.rtems.org/pub/rtems/SOURCES/4.11/gcc-core-4.5.0-RC-20100406-rtems4.11-20100406.diff
 %endif
 %if "%{gcc_version}" == "4.4.3"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
@@ -346,7 +346,7 @@ cd ..
   ln -s ../libelf-%{libelf_version} gcc-%{gcc_pkgvers}/libelf
 %endif
 
-echo "RTEMS gcc-%{gcc_version}-6%{?dist}/newlib-%{newlib_version}-6%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
+echo "RTEMS gcc-%{gcc_version}-7%{?dist}/newlib-%{newlib_version}-7%{?dist}" > gcc-%{gcc_pkgvers}/gcc/DEV-PHASE
 
 
   # Fix timestamps
@@ -616,7 +616,7 @@ sed -e 's,^[ ]*/usr/lib/rpm/find-debuginfo.sh,./find-debuginfo.sh,' \
 # Group:          Development/Tools
 # Version:        %{gcc_rpmvers}
 # Requires:       rtems-4.11-sparc-rtems4.11-binutils
-# Requires:       rtems-4.11-sparc-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+# Requires:       rtems-4.11-sparc-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 # License:	GPL
 
 # %if %build_infos
@@ -634,7 +634,7 @@ Summary:        libgcc for sparc-rtems4.11-gcc
 Group:          Development/Tools
 Version:        %{gcc_rpmvers}
 %{?_with_noarch_subpackages:BuildArch: noarch}
-Requires:       rtems-4.11-sparc-rtems4.11-newlib = %{newlib_version}-6%{?dist}
+Requires:       rtems-4.11-sparc-rtems4.11-newlib = %{newlib_version}-7%{?dist}
 License:	GPL
 
 %description -n rtems-4.11-sparc-rtems4.11-gcc-libgcc
@@ -808,7 +808,7 @@ Summary:      	C Library (newlib) for sparc-rtems4.11
 Group: 		Development/Tools
 License:	Distributable
 Version:	%{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 
 Requires:	rtems-4.11-newlib-common
@@ -829,7 +829,7 @@ Newlib C Library for sparc-rtems4.11.
 Summary:	Base package for RTEMS newlib C Library
 Group:          Development/Tools
 Version:        %{newlib_version}
-Release:        6%{?dist}
+Release:        7%{?dist}
 %{?_with_noarch_subpackages:BuildArch: noarch}
 License:	Distributable