diff --git a/contrib/crossrpms/rtems4.10/arm/gcc-sources.add b/contrib/crossrpms/rtems4.10/arm/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/arm/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/arm/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/avr/gcc-sources.add b/contrib/crossrpms/rtems4.10/avr/gcc-sources.add
index 267acbc4ad..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/avr/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/avr/gcc-sources.add
@@ -1,6 +1,6 @@
 %if "%{gcc_version}" == "4.4.2"
 Source0:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
-Patch0:		ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/gcc-core-%{gcc_pkgvers}-rtems4.10-20091201.diff
+Patch0:		ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/gcc-core-%{gcc_pkgvers}-rtems4.10-20091104.diff
 %endif
 %{?_without_sources:NoSource:	0}
 
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/bfin/gcc-sources.add b/contrib/crossrpms/rtems4.10/bfin/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/bfin/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/bfin/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/h8300/gcc-sources.add b/contrib/crossrpms/rtems4.10/h8300/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/h8300/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/h8300/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/i386/gcc-sources.add b/contrib/crossrpms/rtems4.10/i386/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/i386/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/i386/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/lm32/gcc-sources.add b/contrib/crossrpms/rtems4.10/lm32/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/lm32/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/lm32/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/m32c/gcc-sources.add b/contrib/crossrpms/rtems4.10/m32c/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/m32c/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/m32c/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/m32r/gcc-sources.add b/contrib/crossrpms/rtems4.10/m32r/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/m32r/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/m32r/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/m68k/gcc-sources.add b/contrib/crossrpms/rtems4.10/m68k/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/m68k/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/m68k/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/mips/gcc-sources.add b/contrib/crossrpms/rtems4.10/mips/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/mips/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/mips/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/powerpc/gcc-sources.add b/contrib/crossrpms/rtems4.10/powerpc/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/powerpc/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/powerpc/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/sh/gcc-sources.add b/contrib/crossrpms/rtems4.10/sh/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/sh/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/sh/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif
diff --git a/contrib/crossrpms/rtems4.10/sparc/gcc-sources.add b/contrib/crossrpms/rtems4.10/sparc/gcc-sources.add
index de070ffb2f..dcd3c34240 100644
--- a/contrib/crossrpms/rtems4.10/sparc/gcc-sources.add
+++ b/contrib/crossrpms/rtems4.10/sparc/gcc-sources.add
@@ -36,5 +36,9 @@ Source5:	ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_pkgvers}/gcc-objc-%{gcc_pkgvers}.ta
 Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
 Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.17.0-rtems4.10-20091104.diff
 %endif
+%if "%{newlib_version}" == "1.18.0"
+Source50:	ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_pkgvers}.tar.gz
+Patch50:	ftp://ftp.rtems.org/pub/rtems/SOURCES/4.10/newlib-1.18.0-rtems4.10-20091218.diff
+%endif
 %{?_without_sources:NoSource:	50}
 %endif