diff --git a/grub2-unused.patch b/grub2-unused.patch
new file mode 100644
index 0000000..33380d9
--- /dev/null
+++ b/grub2-unused.patch
@@ -0,0 +1,26 @@
+From 8b424dd42b64453e50a49a4c6fc455584f931b46 Mon Sep 17 00:00:00 2001
+From: Fedora Ninjas <pjones@fedoraproject.org>
+Date: Thu, 23 Jun 2011 00:08:03 +0400
+Subject: [PATCH] Workaround for 'variable set but not used' issue
+
+Signed-off-by: Fedora Ninjas <pjones@fedoraproject.org>
+---
+ grub-core/lib/relocator.c |    3 +++
+ 1 files changed, 3 insertions(+), 0 deletions(-)
+
+diff --git a/grub-core/lib/relocator.c b/grub-core/lib/relocator.c
+index dbd5fe4..606b545 100644
+--- a/grub-core/lib/relocator.c
++++ b/grub-core/lib/relocator.c
+@@ -1010,6 +1010,9 @@ malloc_in_range (struct grub_relocator *rel,
+ 		      = ALIGN_UP (alloc_end,
+ 				  GRUB_RELOCATOR_FIRMWARE_REQUESTS_QUANT);
+ 
++		      grub_dprintf ("relocator", "requesting %lx-%lx\n",
++				    (unsigned long) fstart,
++				    (unsigned long) fend);
+ #if GRUB_RELOCATOR_HAVE_LEFTOVERS
+ 		    {
+ 		      struct grub_relocator_fw_leftover *lo1 = NULL;
+-- 
+1.7.5.1
diff --git a/grub2.changes b/grub2.changes
index d54c7dc..7145d20 100644
--- a/grub2.changes
+++ b/grub2.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Aug  2 12:10:39 UTC 2011 - dvaleev@novell.com
+
+- enable ppc build
+- patch unused-but-set-variable 
+
 -------------------------------------------------------------------
 Tue Jul 12 14:03:05 UTC 2011 - aj@suse.de
 
diff --git a/grub2.spec b/grub2.spec
index 02a5087..ef65d77 100644
--- a/grub2.spec
+++ b/grub2.spec
@@ -18,7 +18,7 @@
 
 
 Name:           grub2
-%ifarch x86_64
+%ifarch x86_64 ppc64
 BuildRequires:  freetype2-devel-32bit gcc-32bit glibc-32bit glibc-devel-32bit
 BuildRequires:  libncurses5-32bit libusb-1_0-devel-32bit ncurses-devel-32bit
 %else
@@ -32,9 +32,14 @@ BuildRequires:  bison device-mapper-devel flex lzma ruby xz
 
 # 64-bit x86-64 machines use 32-bit boot loader
 # (We cannot just redefine _target_cpu, as we'd get i386.rpm packages then)
-%ifarch x86_64
+%ifarch x86_64 
 %define _target_platform i386-%{_vendor}-%{_target_os}%{?_gnu}
 %endif
+%ifarch ppc ppc64
+%define platform ieee1275
+%else
+%define platform pc
+%endif
 Version:        1.99
 Release:        2
 Summary:        Bootloader with support for Linux, Multiboot and more
@@ -52,6 +57,7 @@ Patch0:         gcc46-fixes.patch
 Patch2:         grub2-linux.patch
 Patch3:         gccwarn.patch
 Patch4:         grub2-linux-submenu.patch
+Patch5:         grub2-unused.patch
 PreReq:         perl-Bootloader
 Requires:       gettext-runtime
 Requires(post): /sbin/install-info
@@ -60,7 +66,8 @@ Requires(preun):/sbin/install-info
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 # TODO: ppc
-ExclusiveArch:  %{ix86} x86_64
+ExclusiveArch:  %{ix86} x86_64 ppc ppc64
+
 
 %description
 This is the second version of the GRUB (Grand Unified Bootloader),
@@ -83,10 +90,12 @@ sed -i 's,grub.texi,grub2.texi,' docs/Makefile.am
 %patch2 -p0
 %patch3 -p1
 %patch4 -p1
+%patch5 -p1
 
 # README.openSUSE
 cp %{SOURCE3} .
 
+
 %build
 #./autogen.sh
 
@@ -99,12 +108,13 @@ export CFLAGS CXXFLAGS FFLAGS
 # -static is needed so that autoconf script is able to link
 # test that looks for _start symbol on 64 bit platforms
 %configure TARGET_LDFLAGS=-static       \
-        --with-platform=pc              \
+        --with-platform=%{platform}     \
         --enable-grub-emu-usb           \
         --program-transform-name=s,grub,%{name},
 
 make %{?_smp_mflags}
 
+
 %install
 make DESTDIR=$RPM_BUILD_ROOT install
 
@@ -123,6 +133,7 @@ rm $RPM_BUILD_ROOT/%{_libdir}/%{name}/*/*.h
 install -m 644 -D %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/default/grub
 %find_lang grub
 
+
 %post
 /sbin/install-info %{_infodir}/grub-dev.info %{_infodir}/dir || :
 /sbin/install-info %{_infodir}/%{name}.info %{_infodir}/dir || :
@@ -146,6 +157,7 @@ if [ -e /boot/%{name}/device.map ]; then
   /sbin/update-bootloader --refresh || true
 fi
 
+
 %preun
 if [ $1 = 0 ]; then
     /sbin/install-info --delete %{_infodir}/grub-dev.info %{_infodir}/dir || :
@@ -162,6 +174,7 @@ if [ $1 = 0 ]; then
    rm -f /boot/%{name}/device.map
 fi
 
+
 %files -f grub.lang
 %defattr(-,root,root,-)
 %{_libdir}/%{name}
@@ -182,4 +195,6 @@ fi
 %{_infodir}/grub-dev.info*
 %{_infodir}/%{name}.info*
 
+
+
 %changelog