sb: Implement %source and %patch to manage source and patches.

Remove the numbered source and patches and automatically manage
sources and patches. This removes the overhead in maintaining large
collections of patches.

40 files changed, 81 insertions, 309 deletions

diff --git a/rtems/config/4.10/rtems-bfin.bset b/rtems/config/4.10/rtems-bfin.bset
index 4024292..24887d1 100644
--- a/rtems/config/4.10/rtems-bfin.bset
+++ b/rtems/config/4.10/rtems-bfin.bset
@@ -20,7 +20,7 @@
 #
 # GDB simulator fix for the sed command.
 #
-%define rtems_gdb_patch2 %{rtems_gdb_patches}/bfin/gdb-7.3.1-bfin-sim-fix-sed-20130319.diff
+%patch add gdb %{rtems_gdb_patches}/bfin/gdb-7.3.1-bfin-sim-fix-sed-20130319.diff
 
 #
 # Tools configuration.
diff --git a/rtems/config/4.11/rtems-lm32.bset b/rtems/config/4.11/rtems-lm32.bset
index a6d5622..da79cd4 100644
--- a/rtems/config/4.11/rtems-lm32.bset
+++ b/rtems/config/4.11/rtems-lm32.bset
@@ -20,7 +20,7 @@
 #
 # Fix the simulator UART interface.
 #
-%define rtems_gdb_patch3 %{rtems_gdb_patches}/lm32/gdb-sim-lm32uart.diff
+%patch add gdb %{rtems_gdb_patches}/lm32/gdb-sim-lm32uart.diff
 
 #
 # Tools configuration.
diff --git a/rtems/config/4.11/rtems-microblaze.bset b/rtems/config/4.11/rtems-microblaze.bset
index 067e272..97b2638 100644
--- a/rtems/config/4.11/rtems-microblaze.bset
+++ b/rtems/config/4.11/rtems-microblaze.bset
@@ -20,12 +20,12 @@
 #
 # GCC 4.7.2 Microblaze Patch
 #
-%define rtems_gcc_patch2 %{rtems_gcc_patches}/microblaze/gcc-4.7.2-microblaze-ldscript-2.diff
+%patch add gcc %{rtems_gcc_patches}/microblaze/gcc-4.7.2-microblaze-ldscript-2.diff
 
 #
 # GCC 4.8.2 Microblaze Patch for libgcc.
 #
-%define rtems_gcc_patch3 %{rtems_gcc_patches}/microblaze/rtems-gcc-microblaze-libgcc-20131017.diff
+%patch add gcc %{rtems_gcc_patches}/microblaze/rtems-gcc-microblaze-libgcc-20131017.diff
 
 #
 # Tools configuration.
diff --git a/rtems/config/4.11/rtems-sparc.bset b/rtems/config/4.11/rtems-sparc.bset
index f80d402..d4c842c 100644
--- a/rtems/config/4.11/rtems-sparc.bset
+++ b/rtems/config/4.11/rtems-sparc.bset
@@ -20,7 +20,7 @@
 #
 # GDB patche
 #
-%define rtems_gdb_patch1 %{rtems_gdb_patches}/sparc/gdb-7.6.2-sis-output-nouartrx.diff
+%patch add gdb %{rtems_gdb_patches}/sparc/gdb-7.6.2-sis-output-nouartrx.diff
 
 #
 # Tools configuration.
diff --git a/rtems/config/4.11/rtems-v850.bset b/rtems/config/4.11/rtems-v850.bset
index 8e3abab..1d0ac6c 100644
--- a/rtems/config/4.11/rtems-v850.bset
+++ b/rtems/config/4.11/rtems-v850.bset
@@ -20,7 +20,7 @@
 #
 # GCC 4.8 V850 Patch
 #
-%define rtems_gcc_patch3 %{rtems_gcc_patches}/v850/gcc-4.8.2-rtems4.11-20140349.diff
+%patch add gcc %{rtems_gcc_patches}/v850/gcc-4.8.2-rtems4.11-20140349.diff
 
 #
 # Tools configuration.
diff --git a/rtems/config/rtems-binutils-patches.cfg b/rtems/config/rtems-binutils-patches.cfg
deleted file mode 100644
index b9d85c2..0000000
--- a/rtems/config/rtems-binutils-patches.cfg
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# Manage RTEMS Binutils specific patches in the build sets
-#
-%if %{defined rtems_binutils_patch1}
- Patch1: %{rtems_binutils_patch1}
-%endif
-%if %{defined rtems_binutils_patch2}
- Patch2: %{rtems_binutils_patch2}
-%endif
-%if %{defined rtems_binutils_patch3}
- Patch3: %{rtems_binutils_patch3}
-%endif
-%if %{defined rtems_binutils_patch4}
- Patch4: %{rtems_binutils_patch4}
-%endif
-%if %{defined rtems_binutils_patch11}
- Patch11: %{rtems_binutils_patch11}
-%endif
-%if %{defined rtems_binutils_patch12}
- Patch12: %{rtems_binutils_patch12}
-%endif
-%if %{defined rtems_binutils_patch13}
- Patch13: %{rtems_binutils_patch13}
-%endif
-%if %{defined rtems_binutils_patch14}
- Patch14: %{rtems_binutils_patch14}
-%endif
diff --git a/rtems/config/rtems-gcc-patches.cfg b/rtems/config/rtems-gcc-patches.cfg
deleted file mode 100644
index 82568c9..0000000
--- a/rtems/config/rtems-gcc-patches.cfg
+++ /dev/null
@@ -1,51 +0,0 @@
-#
-# Manage RTEMS GCC/Newlib specific patches in the build sets
-#
-%if %{defined rtems_gcc_patch1}
- Patch1: %{rtems_gcc_patch1}
- %if %{defined rtems_gcc_patch1_opts}
-  %define patch1_opts %{rtems_gcc_patch1_opts}
- %endif
-%endif
-%if %{defined rtems_gcc_patch2}
- Patch2: %{rtems_gcc_patch2}
- %if %{defined rtems_gcc_patch2_opts}
-  %define patch2_opts %{rtems_gcc_patch2_opts}
- %endif
-%endif
-%if %{defined rtems_gcc_patch3}
- Patch3: %{rtems_gcc_patch3}
- %if %{defined rtems_gcc_patch3_opts}
-  %define patch3_opts %{rtems_gcc_patch3_opts}
- %endif
-%endif
-%if %{defined rtems_gcc_patch4}
- Patch4: %{rtems_gcc_patch4}
- %if %{defined rtems_gcc_patch4_opts}
-  %define patch4_opts %{rtems_gcc_patch4_opts}
- %endif
-%endif
-%if %{defined rtems_gcc_patch11}
- Patch11: %{rtems_gcc_patch11}
- %if %{defined rtems_gcc_patch11_opts}
-  %define patch11_opts %{rtems_gcc_patch11_opts}
- %endif
-%endif
-%if %{defined rtems_gcc_patch12}
- Patch12: %{rtems_gcc_patch12}
- %if %{defined rtems_gcc_patch12_opts}
-  %define patch12_opts %{rtems_gcc_patch12_opts}
- %endif
-%endif
-%if %{defined rtems_gcc_patch13}
- Patch13: %{rtems_gcc_patch13}
- %if %{defined rtems_gcc_patch13_opts}
-  %define patch13_opts %{rtems_gcc_patch13_opts}
- %endif
-%endif
-%if %{defined rtems_gcc_patch14}
- Patch14: %{rtems_gcc_patch14}
- %if %{defined rtems_gcc_patch14_opts}
-  %define patch14_opts %{rtems_gcc_patch14_opts}
- %endif
-%endif
diff --git a/rtems/config/rtems-gdb-patches.cfg b/rtems/config/rtems-gdb-patches.cfg
deleted file mode 100644
index e6a72d8..0000000
--- a/rtems/config/rtems-gdb-patches.cfg
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# Manage RTEMS GDB specific patches in the build sets
-#
-%if %{defined rtems_gdb_patch1}
- Patch1: %{rtems_gdb_patch1}
-%endif
-%if %{defined rtems_gdb_patch2}
- Patch2: %{rtems_gdb_patch2}
-%endif
-%if %{defined rtems_gdb_patch3}
- Patch3: %{rtems_gdb_patch3}
-%endif
-%if %{defined rtems_gdb_patch4}
- Patch4: %{rtems_gdb_patch4}
-%endif
-%if %{defined rtems_gdb_patch11}
- Patch11: %{rtems_gdb_patch11}
-%endif
-%if %{defined rtems_gdb_patch12}
- Patch12: %{rtems_gdb_patch12}
-%endif
-%if %{defined rtems_gdb_patch13}
- Patch13: %{rtems_gdb_patch13}
-%endif
-%if %{defined rtems_gdb_patch14}
- Patch14: %{rtems_gdb_patch14}
-%endif
diff --git a/rtems/config/tools/rtems-binutils-2.20.1-1.cfg b/rtems/config/tools/rtems-binutils-2.20.1-1.cfg
index 172d2b2..b721a10 100644
--- a/rtems/config/tools/rtems-binutils-2.20.1-1.cfg
+++ b/rtems/config/tools/rtems-binutils-2.20.1-1.cfg
@@ -7,17 +7,12 @@
 
 %define binutils_version 2.20.1
 
-Patch0: %{rtems_binutils_patches}/binutils-2.20.1-rtems4.10-20100826.diff
+%patch add binutils %{rtems_binutils_patches}/binutils-2.20.1-rtems4.10-20100826.diff
 %ifos win32 mingw ming32 cygwin
- Patch1: %{rtems_binutils_patches}/cygwin/binutils-2.20.1-cygwin-w64-20130324.diff
+ %patch add binutils %{rtems_binutils_patches}/cygwin/binutils-2.20.1-cygwin-w64-20130324.diff
 %endif
 
 #
-# RTEMS Build Set patches.
-#
-%include rtems-binutils-patches.cfg
-
-#
 # The binutils build instructions. We use 2.xx Release 1.
 #
 %include %{_configdir}/binutils-2-1.cfg
diff --git a/rtems/config/tools/rtems-binutils-2.22-1.cfg b/rtems/config/tools/rtems-binutils-2.22-1.cfg
index aaeaf3e..664f5d9 100644
--- a/rtems/config/tools/rtems-binutils-2.22-1.cfg
+++ b/rtems/config/tools/rtems-binutils-2.22-1.cfg
@@ -7,8 +7,7 @@
 
 %define binutils_version 2.22
 
-Patch0: %{rtems_binutils_patches}/binutils-2.22-rtems4.11-20120427.diff
-%include rtems-binutils-patches.cfg
+%patch add binutils %{rtems_binutils_patches}/binutils-2.22-rtems4.11-20120427.diff
 
 #
 # The binutils build instructions. We use 2.xx Release 1.
diff --git a/rtems/config/tools/rtems-binutils-2.23.1-1.cfg b/rtems/config/tools/rtems-binutils-2.23.1-1.cfg
index cfa904c..4f39a6b 100644
--- a/rtems/config/tools/rtems-binutils-2.23.1-1.cfg
+++ b/rtems/config/tools/rtems-binutils-2.23.1-1.cfg
@@ -15,11 +15,6 @@
 %define with_deterministic_archives 1
 
 #
-# Include the RTEMS specific patches
-#
-%include rtems-binutils-patches.cfg
-
-#
 # The binutils build instructions. We use 2.xx Release 1.
 #
 %include %{_configdir}/binutils-2-1.cfg
diff --git a/rtems/config/tools/rtems-binutils-2.23.2-1.cfg b/rtems/config/tools/rtems-binutils-2.23.2-1.cfg
index f1b5079..d4f2c4b 100644
--- a/rtems/config/tools/rtems-binutils-2.23.2-1.cfg
+++ b/rtems/config/tools/rtems-binutils-2.23.2-1.cfg
@@ -15,11 +15,6 @@
 %define with_deterministic_archives 1
 
 #
-# Include the RTEMS specific patches
-#
-%include rtems-binutils-patches.cfg
-
-#
 # The binutils build instructions. We use 2.xx Release 1.
 #
 %include %{_configdir}/binutils-2-1.cfg
diff --git a/rtems/config/tools/rtems-binutils-2.24-1.cfg b/rtems/config/tools/rtems-binutils-2.24-1.cfg
index 847680a..60cd982 100644
--- a/rtems/config/tools/rtems-binutils-2.24-1.cfg
+++ b/rtems/config/tools/rtems-binutils-2.24-1.cfg
@@ -15,11 +15,6 @@
 %define with_deterministic_archives 1
 
 #
-# Include the RTEMS specific patches
-#
-%include rtems-binutils-patches.cfg
-
-#
 # The binutils build instructions. We use 2.xx Release 1.
 #
 %include %{_configdir}/binutils-2-1.cfg
diff --git a/rtems/config/tools/rtems-gcc-4.3.2-newlib-1.16.0-1.cfg b/rtems/config/tools/rtems-gcc-4.3.2-newlib-1.16.0-1.cfg
index f115447..12a8003 100644
--- a/rtems/config/tools/rtems-gcc-4.3.2-newlib-1.16.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.3.2-newlib-1.16.0-1.cfg
@@ -18,15 +18,10 @@
 #
 # The RTEMS 4.9 patches
 #
-Source0: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-core-%{gcc_version}.tar.bz2
-Patch0:  %{rtems_gcc_patches}/gcc-core-4.3.2-rtems4.9-20090825.diff
-Source1: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-g++-%{gcc_version}.tar.bz2
-Patch10: %{rtems_newlib_patches}/newlib-1.16.0-rtems4.9-20090324.diff
-
-#
-# Generic RTEMS patch handling.
-#
-%include rtems-gcc-patches.cfg
+%source set gcc ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-core-%{gcc_version}.tar.bz2
+%patch  add gcc %{rtems_gcc_patches}/gcc-core-4.3.2-rtems4.9-20090825.diff
+%source add gcc ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-g++-%{gcc_version}.tar.bz2
+%patch  add gcc %{rtems_newlib_patches}/newlib-1.16.0-rtems4.9-20090324.diff
 
 #
 # The gcc/newlib build instructions. We use 4.7 Release 1.
diff --git a/rtems/config/tools/rtems-gcc-4.4.7-newlib-1.18.0-1.cfg b/rtems/config/tools/rtems-gcc-4.4.7-newlib-1.18.0-1.cfg
index 6035486..d240aa7 100644
--- a/rtems/config/tools/rtems-gcc-4.4.7-newlib-1.18.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.4.7-newlib-1.18.0-1.cfg
@@ -26,12 +26,11 @@
 #
 # The RTEMS 4.10 patches
 #
-Patch0: %{rtems_gcc_patches}/gcc-core-4.4.7-rtems4.10-20120314.diff
+%patch add gcc %{rtems_gcc_patches}/gcc-core-4.4.7-rtems4.10-20120314.diff
 %if %{enable_cxx}
-Patch1: %{rtems_gcc_patches}/gcc-g++-4.4.7-rtems4.10-20120314.diff
+ %patch add gcc %{rtems_gcc_patches}/gcc-g++-4.4.7-rtems4.10-20120314.diff
 %endif
-Patch10: %{rtems_newlib_patches}/newlib-1.18.0-rtems4.10-20110518.diff
-%include rtems-gcc-patches.cfg
+%patch add newlib %{rtems_newlib_patches}/newlib-1.18.0-rtems4.10-20110518.diff
 
 #
 # The gcc/newlib build instructions. We use 4.4 Release 1.
diff --git a/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.0.0-1.cfg b/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.0.0-1.cfg
index 41c0fe1..0f5d225 100644
--- a/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.0.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.0.0-1.cfg
@@ -18,8 +18,7 @@
 #
 # Libiberty strsignal fix
 #
-Patch0: %{rtems_gcc_patches}/gcc-4.5.3-strsignal-1.diff
-%include rtems-gcc-patches.cfg
+%patch add gcc %{rtems_gcc_patches}/gcc-4.5.3-strsignal-1.diff
 
 #
 # The gcc/newlib build instructions. We use 4.5 Release 1.
diff --git a/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.1.0-1.cfg b/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.1.0-1.cfg
index aad4679..668e356 100644
--- a/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.1.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.5.3-newlib-2.1.0-1.cfg
@@ -18,8 +18,7 @@
 #
 # Libiberty strsignal fix
 #
-Patch0: %{rtems_gcc_patches}/gcc-4.5.3-strsignal-1.diff
-%include rtems-gcc-patches.cfg
+%patch add gcc %{rtems_gcc_patches}/gcc-4.5.3-strsignal-1.diff
 
 #
 # The gcc/newlib build instructions. We use 4.5 Release 1.
diff --git a/rtems/config/tools/rtems-gcc-4.6.3-newlib-1.20.0-1.cfg b/rtems/config/tools/rtems-gcc-4.6.3-newlib-1.20.0-1.cfg
index 8a73626..9d63a92 100644
--- a/rtems/config/tools/rtems-gcc-4.6.3-newlib-1.20.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.6.3-newlib-1.20.0-1.cfg
@@ -34,8 +34,8 @@
 #
 # The RTEMS 4.11 patches
 #
-Patch0:  gcc-core-4.6.3-rtems4.11-20120303.diff
-Patch10: newlib-1.20.0-rtems4.11-20121011.diff
+%patch add gcc gcc-core-4.6.3-rtems4.11-20120303.diff
+%patch add newlib newlib-1.20.0-rtems4.11-20121011.diff
 
 #
 # The gcc/newlib build instructions. We use 4.4 Release 1.
diff --git a/rtems/config/tools/rtems-gcc-4.7.2-newlib-1.20.0-1.cfg b/rtems/config/tools/rtems-gcc-4.7.2-newlib-1.20.0-1.cfg
index 18bb1b7..167d7c5 100644
--- a/rtems/config/tools/rtems-gcc-4.7.2-newlib-1.20.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.7.2-newlib-1.20.0-1.cfg
@@ -43,9 +43,8 @@
 #
 # The RTEMS 4.11 patches
 #
-Patch0:  %{rtems_gcc_patches}/gcc-4.7.2-rtems4.11-20121026.diff
-Patch10: %{rtems_newlib_patches}/newlib-1.20.0-rtems4.11-20121011.diff
-%include rtems-gcc-patches.cfg
+%patch add gcc %{rtems_gcc_patches}/gcc-4.7.2-rtems4.11-20121026.diff
+%patch add newlib %{rtems_newlib_patches}/newlib-1.20.0-rtems4.11-20121011.diff
 
 #
 # The gcc/newlib build instructions. We use 4.7 Release 1.
diff --git a/rtems/config/tools/rtems-gcc-4.7.2-newlib-2.0.0-1.cfg b/rtems/config/tools/rtems-gcc-4.7.2-newlib-2.0.0-1.cfg
index 5d1d3d4..8914815 100644
--- a/rtems/config/tools/rtems-gcc-4.7.2-newlib-2.0.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.7.2-newlib-2.0.0-1.cfg
@@ -19,8 +19,7 @@
 #
 # The RTEMS 4.11 patches
 #
-Patch0: %{rtems_gcc_patches}/gcc-4.7.2-rtems4.11-20121026.diff
-%include rtems-gcc-patches.cfg
+%patch add gcc %{rtems_gcc_patches}/gcc-4.7.2-rtems4.11-20121026.diff
 
 # Incompatible with Texinfo 5
 %if %{__makeinfo_ver} >= 5.0
diff --git a/rtems/config/tools/rtems-gcc-4.7.3-newlib-2.0.0-1.cfg b/rtems/config/tools/rtems-gcc-4.7.3-newlib-2.0.0-1.cfg
index 37f123a..518e28b 100644
--- a/rtems/config/tools/rtems-gcc-4.7.3-newlib-2.0.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.7.3-newlib-2.0.0-1.cfg
@@ -19,8 +19,7 @@
 #
 # The RTEMS 4.11 patches
 #
-Patch0: %{rtems_gcc_patches}/gcc-4.7.3-rtems4.11-20130414.diff
-%include rtems-gcc-patches.cfg
+%patch add gcc %{rtems_gcc_patches}/gcc-4.7.3-rtems4.11-20130414.diff
 
 # Incompatible with Texinfo 5
 %if %{__makeinfo_ver} >= 5.0
diff --git a/rtems/config/tools/rtems-gcc-4.8-ss-newlib-2.0.0-1.cfg b/rtems/config/tools/rtems-gcc-4.8-ss-newlib-2.0.0-1.cfg
index 082fb66..0fd1641 100644
--- a/rtems/config/tools/rtems-gcc-4.8-ss-newlib-2.0.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.8-ss-newlib-2.0.0-1.cfg
@@ -18,7 +18,7 @@
 #
 # The RTEMS 4.11 patches
 #
-Source0: ftp://gcc.gnu.org/pub/gcc/snapshots/%{gcc_version}/gcc-%{gcc_version}.tar.bz2
+%source set gcc ftp://gcc.gnu.org/pub/gcc/snapshots/%{gcc_version}/gcc-%{gcc_version}.tar.bz2
 
 #
 # The gcc/newlib build instructions. We use 4.7 Release 1.
diff --git a/rtems/config/tools/rtems-gcc-4.8.0-newlib-cvs-1.cfg b/rtems/config/tools/rtems-gcc-4.8.0-newlib-cvs-1.cfg
index a243409..7c545fd 100644
--- a/rtems/config/tools/rtems-gcc-4.8.0-newlib-cvs-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.8.0-newlib-cvs-1.cfg
@@ -24,20 +24,14 @@
 #
 # Newlib is from CVS.
 #
-Source10: cvs://pserver:anoncvs@sourceware.org/cvs/src?module=newlib?src-prefix=src?date=%{newlib_version}?reset
+%source set newlib cvs://pserver:anoncvs@sourceware.org/cvs/src?module=newlib?src-prefix=src?date=%{newlib_version}?reset
 
 #
 # Joel's stack_t patch.
 #
-%define rtems_gcc_patch11      %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
-%define rtems_gcc_patch11_opts -p0
+%patch add newlib -p0 %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
 
 #
-#
-# Manage RTEMS patches
-#
-%include rtems-gcc-patches.cfg
-
 # The gcc/newlib build instructions. We use 4.8 Release 1.
 #
 %include %{_configdir}/gcc-4.8-1.cfg
diff --git a/rtems/config/tools/rtems-gcc-4.8.1-newlib-cvs-1.cfg b/rtems/config/tools/rtems-gcc-4.8.1-newlib-cvs-1.cfg
index d1cca38..32c6547 100644
--- a/rtems/config/tools/rtems-gcc-4.8.1-newlib-cvs-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.8.1-newlib-cvs-1.cfg
@@ -27,30 +27,24 @@
 #
 # Newlib is from CVS.
 #
-Source10: cvs://pserver:anoncvs@sourceware.org/cvs/src?module=newlib?src-prefix=src?date=%{newlib_version}?reset
+%source set newlib cvs://pserver:anoncvs@sourceware.org/cvs/src?module=newlib?src-prefix=src?date=%{newlib_version}?reset
 
 #
 # Sebastian's atexit patch.
 #
-%define rtems_gcc_patch1 %{rtems_gcc_patches}/gcc-4.8.1-rtems4.11-20130709.diff
+%patch add gcc %{rtems_gcc_patches}/gcc-4.8.1-rtems4.11-20130709.diff
 
 #
 # Chris's patch to use the POSIX thread model for C++.
 #
-%define rtems_gcc_patch2 %{rtems_gcc_patches}/gcc-rtems-thread-model-posix-1.diff
+%patch add gcc %{rtems_gcc_patches}/gcc-rtems-thread-model-posix-1.diff
 
 #
 # Joel's stack_t patch.
 #
-%define rtems_gcc_patch11      %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
-%define rtems_gcc_patch11_opts -p0
+%patch add newlib -p0 %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
 
 #
-#
-# Manage RTEMS patches
-#
-%include rtems-gcc-patches.cfg
-
 # The gcc/newlib build instructions. We use 4.8 Release 1.
 #
 %include %{_configdir}/gcc-4.8-1.cfg
diff --git a/rtems/config/tools/rtems-gcc-4.8.2-newlib-2.1.0-1.cfg b/rtems/config/tools/rtems-gcc-4.8.2-newlib-2.1.0-1.cfg
index 20cf7aa..33821a9 100644
--- a/rtems/config/tools/rtems-gcc-4.8.2-newlib-2.1.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.8.2-newlib-2.1.0-1.cfg
@@ -1,5 +1,5 @@
 #
-# GCC 4.8.2., Newlib CVS
+# GCC 4.8.2., Newlib 2.1.0
 #
 
 %include %{_configdir}/checks.cfg
@@ -22,14 +22,7 @@
 #
 # Joel's stack_t patch.
 #
-%define rtems_gcc_patch11      %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
-%define rtems_gcc_patch11_opts -p0
-
-#
-#
-# Manage RTEMS patches
-#
-%include rtems-gcc-patches.cfg
+%patch add newlib -p0 %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
 
 # The gcc/newlib build instructions. We use 4.8 Release 1.
 #
diff --git a/rtems/config/tools/rtems-gcc-4.8.2-newlib-cvs-1.cfg b/rtems/config/tools/rtems-gcc-4.8.2-newlib-cvs-1.cfg
index 4a5b642..ca62545 100644
--- a/rtems/config/tools/rtems-gcc-4.8.2-newlib-cvs-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.8.2-newlib-cvs-1.cfg
@@ -22,25 +22,19 @@
 #
 # Newlib is from CVS.
 #
-Source10: cvs://pserver:anoncvs@sourceware.org/cvs/src?module=newlib?src-prefix=src?date=%{newlib_version}?reset
+%source set newlib cvs://pserver:anoncvs@sourceware.org/cvs/src?module=newlib?src-prefix=src?date=%{newlib_version}?reset
 
 #
 # Chris's patch to use the POSIX thread model for C++.
 #
-%define rtems_gcc_patch2 %{rtems_gcc_patches}/gcc-rtems-thread-model-posix-1.diff
+%patch add gcc %{rtems_gcc_patches}/gcc-rtems-thread-model-posix-1.diff
 
 #
 # Joel's stack_t patch.
 #
-%define rtems_gcc_patch11      %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
-%define rtems_gcc_patch11_opts -p0
+%patch add newlib -p0 %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
 
 #
-#
-# Manage RTEMS patches
-#
-%include rtems-gcc-patches.cfg
-
 # The gcc/newlib build instructions. We use 4.8 Release 1.
 #
 %include %{_configdir}/gcc-4.8-1.cfg
diff --git a/rtems/config/tools/rtems-gcc-4.9.0-newlib-2.1.0-1.cfg b/rtems/config/tools/rtems-gcc-4.9.0-newlib-2.1.0-1.cfg
index 00b426e..3d99702 100644
--- a/rtems/config/tools/rtems-gcc-4.9.0-newlib-2.1.0-1.cfg
+++ b/rtems/config/tools/rtems-gcc-4.9.0-newlib-2.1.0-1.cfg
@@ -22,14 +22,7 @@
 #
 # Joel's stack_t patch.
 #
-%define rtems_gcc_patch11      %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
-%define rtems_gcc_patch11_opts -p0
-
-#
-#
-# Manage RTEMS patches
-#
-%include rtems-gcc-patches.cfg
+%patch add newlib -p0 %{rtems_newlib_patches}/newlib-sys-signal-20130532.diff
 
 #
 # The gcc/newlib build instructions. We use 4.9 Release 1.
diff --git a/rtems/config/tools/rtems-gdb-6.8-1.cfg b/rtems/config/tools/rtems-gdb-6.8-1.cfg
index 49953b7..9159352 100644
--- a/rtems/config/tools/rtems-gdb-6.8-1.cfg
+++ b/rtems/config/tools/rtems-gdb-6.8-1.cfg
@@ -10,10 +10,8 @@
 #
 # RTEMS Build Set patches.
 #
-Source0: http://ftp.gnu.org/gnu/gdb/gdb-6.8a.tar.bz2
-Patch0:  %{rtems_gdb_patches}/gdb-6.8-rtems4.9-20091111.diff
-
-%include rtems-gdb-patches.cfg
+%source set gdb http://ftp.gnu.org/gnu/gdb/gdb-6.8a.tar.bz2
+%patch  add gdb %{rtems_gdb_patches}/gdb-6.8-rtems4.9-20091111.diff
 
 #
 # The gdb build instructions. We use 6.xx Release 1.
diff --git a/rtems/config/tools/rtems-gdb-7.3.1-1.cfg b/rtems/config/tools/rtems-gdb-7.3.1-1.cfg
index 5061dde..874abfd 100644
--- a/rtems/config/tools/rtems-gdb-7.3.1-1.cfg
+++ b/rtems/config/tools/rtems-gdb-7.3.1-1.cfg
@@ -7,12 +7,7 @@
 
 %define gdb_version 7.3.1
 
-Patch0: %{rtems_gdb_patches}/gdb-7.3.1-rtems4.10-20120918.diff
-
-#
-# RTEMS Build Set patches.
-#
-%include rtems-gdb-patches.cfg
+%patch add gdb %{rtems_gdb_patches}/gdb-7.3.1-rtems4.10-20120918.diff
 
 #
 # The gdb build instructions. We use 7.xx Release 1.
diff --git a/rtems/config/tools/rtems-gdb-7.5-1.cfg b/rtems/config/tools/rtems-gdb-7.5-1.cfg
index 5a76c9b..7853d40 100644
--- a/rtems/config/tools/rtems-gdb-7.5-1.cfg
+++ b/rtems/config/tools/rtems-gdb-7.5-1.cfg
@@ -7,8 +7,7 @@
 
 %define gdb_version 7.5
 
-Patch0: %{rtems_gdb_patches}/gdb-7.5-rtems4.11-20121003.diff
-%include rtems-gdb-patches.cfg
+%patch add gdb %{rtems_gdb_patches}/gdb-7.5-rtems4.11-20121003.diff
 
 #
 # The gdb build instructions. We use 7.xx Release 1.
diff --git a/rtems/config/tools/rtems-gdb-7.5.1-1.cfg b/rtems/config/tools/rtems-gdb-7.5.1-1.cfg
index fee1f03..7cebe17 100644
--- a/rtems/config/tools/rtems-gdb-7.5.1-1.cfg
+++ b/rtems/config/tools/rtems-gdb-7.5.1-1.cfg
@@ -8,11 +8,6 @@
 %define gdb_version 7.5.1
 
 #
-# RTEMS Build Set patches.
-#
-%include rtems-gdb-patches.cfg
-
-#
 # The gdb build instructions. We use 7.xx Release 1.
 #
 %include %{_configdir}/gdb-7-1.cfg
diff --git a/rtems/config/tools/rtems-gdb-7.6-1.cfg b/rtems/config/tools/rtems-gdb-7.6-1.cfg
index 3a8d0fd..9d359e6 100644
--- a/rtems/config/tools/rtems-gdb-7.6-1.cfg
+++ b/rtems/config/tools/rtems-gdb-7.6-1.cfg
@@ -8,11 +8,6 @@
 %define gdb_version 7.6
 
 #
-# RTEMS Build Set patches.
-#
-%include rtems-gdb-patches.cfg
-
-#
 # The gdb build instructions. We use 7.xx Release 1.
 #
 %include %{_configdir}/gdb-7-1.cfg
diff --git a/rtems/config/tools/rtems-gdb-7.6.1-1.cfg b/rtems/config/tools/rtems-gdb-7.6.1-1.cfg
index 12ea57d..4841256 100644
--- a/rtems/config/tools/rtems-gdb-7.6.1-1.cfg
+++ b/rtems/config/tools/rtems-gdb-7.6.1-1.cfg
@@ -8,11 +8,6 @@
 %define gdb_version 7.6.1
 
 #
-# RTEMS Build Set patches.
-#
-%include rtems-gdb-patches.cfg
-
-#
 # The gdb build instructions. We use 7.xx Release 1.
 #
 %include %{_configdir}/gdb-7-1.cfg
diff --git a/rtems/config/tools/rtems-gdb-7.6.2-1.cfg b/rtems/config/tools/rtems-gdb-7.6.2-1.cfg
index 9d26643..523e55f 100644
--- a/rtems/config/tools/rtems-gdb-7.6.2-1.cfg
+++ b/rtems/config/tools/rtems-gdb-7.6.2-1.cfg
@@ -7,14 +7,8 @@
 
 %define gdb_version 7.6.2
 
-#
-# RTEMS Build Set patches.
-#
-%include rtems-gdb-patches.cfg
-
 %if %{_build_os} == freebsd
-%define patch5      %{rtems_gdb_patches}/patch-gdb-python-python-config.py
-%define patch5_opts -p0
+ %patch add gdb -p0 %{rtems_gdb_patches}/patch-gdb-python-python-config.py
 %endif
 
 #
diff --git a/rtems/config/tools/rtems-gdb-7.7-1.cfg b/rtems/config/tools/rtems-gdb-7.7-1.cfg
index d1f59cc..3a89680 100644
--- a/rtems/config/tools/rtems-gdb-7.7-1.cfg
+++ b/rtems/config/tools/rtems-gdb-7.7-1.cfg
@@ -8,19 +8,13 @@
 %define gdb_version 7.7
 
 #
-# RTEMS Build Set patches.
-#
-%include rtems-gdb-patches.cfg
-
-#
 # Clean up the sim-arange inline code so it builds.
 #
-%define patch1 %{rtems_gdb_patches}/gdb-sim-arange-inline.diff
-%define patch2 %{rtems_gdb_patches}/gdb-sim-cgen-inline.diff
+%patch add gdb %{rtems_gdb_patches}/gdb-sim-arange-inline.diff
+%patch add gdb %{rtems_gdb_patches}/gdb-sim-cgen-inline.diff
 
 %if %{_build_os} == freebsd
-%define patch5      %{rtems_gdb_patches}/patch-gdb-python-python-config.py
-%define patch5_opts -p0
+ %patch add gdb -p0 %{rtems_gdb_patches}/patch-gdb-python-python-config.py
 %endif
 
 #
diff --git a/rtems/config/tools/rtems-kernel-4-1.cfg b/rtems/config/tools/rtems-kernel-4-1.cfg
index d22f9c2..1bd0c3e 100644
--- a/rtems/config/tools/rtems-kernel-4-1.cfg
+++ b/rtems/config/tools/rtems-kernel-4-1.cfg
@@ -16,9 +16,7 @@ BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
 #
 # Source
 #
-%ifn %{defined Source0}
- Source0: http://ftp.rtems.org/ftp/pub/rtems/%{rtems_kernel_version}/rtems-%{rtems_kernel_version}.tar.bz2
-%endif
+%source set rtems http://ftp.rtems.org/ftp/pub/rtems/%{rtems_kernel_version}/rtems-%{rtems_kernel_version}.tar.bz2
 
 #
 # If C++ defined for the tool set use it to control RTEMS's setting..
@@ -60,19 +58,10 @@ BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
 # Prepare the source code.
 #
 %prep
-  source_dir_0="rtems-%{rtems_kernel_version}"
-  %setup -q -c -n %{name}-%{version}
-  cd ${source_dir_0}
-  %{?patch0:%patch0 %{?patch0_opts:%{patch0_opts}}%{!?patch0_opts:-p1}}
-  %{?patch1:%patch1 %{?patch1_opts:%{patch1_opts}}%{!?patch1_opts:-p1}}
-  %{?patch2:%patch2 %{?patch2_opts:%{patch2_opts}}%{!?patch2_opts:-p1}}
-  %{?patch3:%patch3 %{?patch3_opts:%{patch3_opts}}%{!?patch3_opts:-p1}}
-  %{?patch4:%patch4 %{?patch4_opts:%{patch4_opts}}%{!?patch4_opts:-p1}}
-  %{?patch5:%patch5 %{?patch5_opts:%{patch5_opts}}%{!?patch5_opts:-p1}}
-  %{?patch6:%patch6 %{?patch6_opts:%{patch6_opts}}%{!?patch6_opts:-p1}}
-  %{?patch7:%patch7 %{?patch7_opts:%{patch7_opts}}%{!?patch7_opts:-p1}}
-  %{?patch8:%patch8 %{?patch8_opts:%{patch8_opts}}%{!?patch8_opts:-p1}}
-  %{?patch9:%patch9 %{?patch9_opts:%{patch9_opts}}%{!?patch9_opts:-p1}}
+  source_dir_rtems="rtems-%{rtems_kernel_version}"
+  %source setup rtems -q -c -n %{name}-%{version}
+  cd ${source_dir_rtems}
+  %patch setup rtems -p1
 %if %{rtems_bootstrap}
   %if %{defined _internal_autotools_path}
     export PATH="%{_internal_autotools_path}/bin:${PATH}"
@@ -93,7 +82,7 @@ BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
   mkdir -p ${build_dir}
   cd ${build_dir}
 
-  ../${source_dir_0}/configure \
+  ../${source_dir_rtems}/configure \
     --build=%{_build} --host=%{_host} \
     --target=%{_target} \
     %{?rtems_posix:--enable-posix}%{!?rtems_posix:--disable-posix} \
diff --git a/rtems/config/tools/rtems-kernel-4.11.cfg b/rtems/config/tools/rtems-kernel-4.11.cfg
index fc5f699..f5bb610 100644
--- a/rtems/config/tools/rtems-kernel-4.11.cfg
+++ b/rtems/config/tools/rtems-kernel-4.11.cfg
@@ -38,7 +38,7 @@
  # Pull the latest changes from git each build. Override if this is not what you
  # want.
  #
- Source0: git://git.rtems.org/rtems.git?reset=hard?pull
+ %source set rtems git://git.rtems.org/rtems.git?reset=hard?pull
 
  #
  # The code in git needs to be bootstrapped. Do each build because we have
diff --git a/rtems/config/tools/rtems-nios2-binutils-2.20-1.cfg b/rtems/config/tools/rtems-nios2-binutils-2.20-1.cfg
index c4be761..4d4a4e6 100644
--- a/rtems/config/tools/rtems-nios2-binutils-2.20-1.cfg
+++ b/rtems/config/tools/rtems-nios2-binutils-2.20-1.cfg
@@ -15,8 +15,8 @@
 #
 # Source
 #
-Source0: http://ftp.rtems.org/ftp/pub/rtems/people/chrisj/nios/nios2-binutils-2.20.tar.bz2
-Patch0:  %{rtems_binutils_patches}/nios2/nios2-binutils-2.20-rtems-20110703.diff
+%source set binutils http://ftp.rtems.org/ftp/pub/rtems/people/chrisj/nios/nios2-binutils-2.20.tar.bz2
+%patch  add binutils %{rtems_binutils_patches}/nios2/nios2-binutils-2.20-rtems-20110703.diff
 
 #
 # The binutils build instructions. We use 2.xx Release 1.
diff --git a/rtems/config/tools/rtems-nios2-gcc-4.1-newlib-1.19.0-1.cfg b/rtems/config/tools/rtems-nios2-gcc-4.1-newlib-1.19.0-1.cfg
index cb410da..5a0c467 100644
--- a/rtems/config/tools/rtems-nios2-gcc-4.1-newlib-1.19.0-1.cfg
+++ b/rtems/config/tools/rtems-nios2-gcc-4.1-newlib-1.19.0-1.cfg
@@ -20,8 +20,8 @@
 #
 # The RTEMS 4.11 patches
 #
-Patch0:  %{rtems_gcc_patches}/nios2/nios2-gcc-4.1-rtems-20110818.diff
-Patch10: %{rtems_newlib_patches}/nios2/nios2-newlib-1.19.0-rtems-20110720.diff
+%patch add gcc %{rtems_gcc_patches}/nios2/nios2-gcc-4.1-rtems-20110818.diff
+%patch add newlib %{rtems_newlib_patches}/nios2/nios2-newlib-1.19.0-rtems-20110720.diff
 
 Name:      %{_target}-gcc-%{gcc_version}-newlib-%{newlib_version}-%{release}
 Summary:   GCC v%{gcc_version} and Newlib v%{newlib_version} for target %{_target} on host %{_host}
@@ -41,12 +41,12 @@ BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
 #
 # GCC core and G++
 #
-Source0: http://ftp.rtems.org/ftp/pub/rtems/people/chrisj/nios/nios2-gcc-4.1.tar.bz2
+%source set gcc http://ftp.rtems.org/ftp/pub/rtems/people/chrisj/nios/nios2-gcc-4.1.tar.bz2
 
 #
 # Newlib
 #
-Source10: ftp://sourceware.org/pub/newlib/newlib-%{newlib_version}.tar.gz
+%source set newlib ftp://sourceware.org/pub/newlib/newlib-%{newlib_version}.tar.gz
 
 #
 # The GCC library directory
@@ -57,48 +57,35 @@ Source10: ftp://sourceware.org/pub/newlib/newlib-%{newlib_version}.tar.gz
 # Prepare the source code.
 #
 %prep
+  # save the build top directory and cd back to it rather than
+  # using 'cd ..' because some shells change $PWD to a symlink's
+  # target location and 'cd ..' fails.
+  build_top=$(pwd)
+
   # gcc
-  source_dir_0="gcc-%{gcc_version}"
-  %setup -q -c -n %{name}-%{version}
-  cd ${source_dir_0}
-  %{?patch0:%patch0 %{?patch0_opts:%{patch0_opts}}%{!?patch0_opts:-p1}}
-  %{?patch1:%patch1 %{?patch1_opts:%{patch1_opts}}%{!?patch1_opts:-p1}}
-  %{?patch2:%patch2 %{?patch2_opts:%{patch2_opts}}%{!?patch2_opts:-p1}}
-  %{?patch3:%patch3 %{?patch3_opts:%{patch3_opts}}%{!?patch3_opts:-p1}}
-  %{?patch4:%patch4 %{?patch4_opts:%{patch4_opts}}%{!?patch4_opts:-p1}}
-  %{?patch5:%patch5 %{?patch5_opts:%{patch5_opts}}%{!?patch5_opts:-p1}}
-  %{?patch6:%patch6 %{?patch6_opts:%{patch6_opts}}%{!?patch6_opts:-p1}}
-  %{?patch7:%patch7 %{?patch7_opts:%{patch7_opts}}%{!?patch7_opts:-p1}}
-  %{?patch8:%patch8 %{?patch8_opts:%{patch8_opts}}%{!?patch8_opts:-p1}}
-  %{?patch9:%patch9 %{?patch9_opts:%{patch9_opts}}%{!?patch9_opts:-p1}}
-  cd ..
+  source_dir_gcc="gcc-%{gcc_version}"
+  %source setup gcc -q -c -n %{name}-%{version}
+  cd ${source_dir_gcc}
+  %patch setup gcc -p1
+  cd ${build_top}
 
   # newlib
-  source_dir_10="newlib-%{newlib_version}"
-  %setup -q -D -T -n %{name}-%{version} -a10
-  cd ${source_dir_10}
-  %{?patch10:%patch10 %{?patch10_opts:%{patch10_opts}}%{!?patch10_opts:-p1}}
-  %{?patch11:%patch11 %{?patch11_opts:%{patch11_opts}}%{!?patch11_opts:-p1}}
-  %{?patch12:%patch12 %{?patch12_opts:%{patch12_opts}}%{!?patch12_opts:-p1}}
-  %{?patch13:%patch13 %{?patch13_opts:%{patch13_opts}}%{!?patch13_opts:-p1}}
-  %{?patch14:%patch14 %{?patch14_opts:%{patch14_opts}}%{!?patch14_opts:-p1}}
-  %{?patch15:%patch15 %{?patch15_opts:%{patch15_opts}}%{!?patch15_opts:-p1}}
-  %{?patch16:%patch16 %{?patch16_opts:%{patch16_opts}}%{!?patch16_opts:-p1}}
-  %{?patch17:%patch17 %{?patch17_opts:%{patch17_opts}}%{!?patch17_opts:-p1}}
-  %{?patch18:%patch18 %{?patch18_opts:%{patch18_opts}}%{!?patch18_opts:-p1}}
-  %{?patch19:%patch19 %{?patch19_opts:%{patch19_opts}}%{!?patch19_opts:-p1}}
-  cd ..
+  source_dir_newlib="newlib-%{newlib_version}"
+  %source setup newlib -q -D -n %{name}-%{version}
+  cd ${source_dir_newlib}
+  %patch setup newlib -p1
+  cd ${build_top}
 
   # Link newlib into the gcc source tree
-  %{__rmfile} ${source_dir_0}/newlib
-  %{__ln_s} $PWD/${source_dir_10}/newlib ${source_dir_0}/newlib
+  %{__rmfile} ${source_dir_gcc}/newlib
+  %{__ln_s} $PWD/${source_dir_newlib}/newlib ${source_dir_gcc}/newlib
 
   echo "%{gcc_version_message}" > gcc-%{gcc_version}/gcc/DEV-PHASE
 
   # Fix timestamps
-  cd ${source_dir_0}
+  cd ${source_dir_gcc}
   contrib/gcc_update --touch
-  cd ..
+  cd ${build_top}
 
 %build
   %{build_directory}
@@ -113,7 +100,7 @@ Source10: ftp://sourceware.org/pub/newlib/newlib-%{newlib_version}.tar.gz
 
   %{host_build_flags}
 
-  ../${source_dir_0}/configure \
+  ../${source_dir_gcc}/configure \
     --prefix=%{_prefix} \
     --bindir=%{_bindir} \
     --exec_prefix=%{_exec_prefix} \
@@ -142,7 +129,7 @@ Source10: ftp://sourceware.org/pub/newlib/newlib-%{newlib_version}.tar.gz
     # Bug in gcc-3.2.1:
     # Somehow, gcc doesn't get syslimits.h right for Cdn-Xs
     mkdir -p gcc/include
-    cp ../${source_dir_0}/gcc/gsyslimits.h gcc/include/syslimits.h
+    cp ../${source_dir_gcc}/gcc/gsyslimits.h gcc/include/syslimits.h
   fi
 
   # jobs > 1 is broken with this version of gcc
@@ -189,4 +176,4 @@ Source10: ftp://sourceware.org/pub/newlib/newlib-%{newlib_version}.tar.gz
   %{__rmfile} $SB_BUILD_ROOT%{_mandir}/man3/*ffi*
 
   # Clean the symlinks away incase the source is a repo
-  %{__rmfile} ${source_dir_0}/newlib
+  %{__rmfile} ${source_dir_gcc}/newlib
diff --git a/rtems/config/tools/rtems-nios2-gdb-7.0-1.cfg b/rtems/config/tools/rtems-nios2-gdb-7.0-1.cfg
index b255ec0..e61fd71 100644
--- a/rtems/config/tools/rtems-nios2-gdb-7.0-1.cfg
+++ b/rtems/config/tools/rtems-nios2-gdb-7.0-1.cfg
@@ -11,7 +11,7 @@
 
 %define without_python
 
-Source0: http://ftp.rtems.org/ftp/pub/rtems/people/chrisj/nios/nios2-gdb-7.0.tar.bz2
+%source set gdb http://ftp.rtems.org/ftp/pub/rtems/people/chrisj/nios/nios2-gdb-7.0.tar.bz2
 
 #
 # The gdb build instructions. We use 7.xx Release 1.