Added patch to fix build on ppc64le

criu.spec

@@ -1,6 +1,6 @@
 Name: criu
 Version: 2.10
-Release: 3%{?dist}
+Release: 4%{?dist}
 Provides: crtools = %{version}-%{release}
 Obsoletes: crtools <= 1.0-2
 Summary: Tool for Checkpoint/Restore in User-space
@@ -8,6 +8,7 @@ Group: System Environment/Base
 License: GPLv2
 URL: http://criu.org/
 Source0: http://download.openvz.org/criu/criu-%{version}.tar.bz2
+Patch0: fix-clobber-list-item.patch
 
 %if 0%{?rhel}
 # RHEL has no asciidoc; take man-page from Fedora 24
@@ -67,6 +68,7 @@ their content in human-readable form.
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 # %{?_smp_mflags} does not work
@@ -124,6 +126,9 @@ rm -rf $RPM_BUILD_ROOT%{_libdir}/pkgconfig
 
 
 %changelog
+* Mon Feb 13 2017 Adrian Reber <adrian@lisas.de> - 2.10-4
+- Added patch to fix build on ppc64le
+
 * Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.10-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
 

fix-clobber-list-item.patch

@@ -0,0 +1,33 @@
+The JUMP_TO_RESTORER_BLOB assembly macro has been rewrote through the
+commit '89d6b39cfe36 ppc64: pie -- Add ppc64le relocation's
+processing', but the Clobber list hasn't been updated.
+
+This doesn't generate build neither runtime errors since the Clobber
+list was larger than needed but GCC 7 is now raising an error when an
+assembly macro is clobbering the r2 register.
+
+This patch fix the Clobber list to just modified registers.
+
+Fixes: 89d6b39cfe36 ("ppc64: pie -- Add ppc64le relocation's processing")
+Reported-by: Adrian Reber <adrian@lisas.de>
+Signed-off-by: Laurent Dufour <ldufour@linux.vnet.ibm.com>
+---
+ criu/arch/ppc64/include/asm/restore.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/criu/arch/ppc64/include/asm/restore.h b/criu/arch/ppc64/include/asm/restore.h
+index bac7bb566abb..8d4516090c65 100644
+--- a/criu/arch/ppc64/include/asm/restore.h
++++ b/criu/arch/ppc64/include/asm/restore.h
+@@ -21,7 +21,7 @@
+ 		: "r"(new_sp),						\
+ 		  "r"((unsigned long)restore_task_exec_start),		\
+ 		  "r"(task_args)					\
+-		: "r1", "1", "2", "3", "12", "memory")
++		: "1", "3", "12")
+ 
+ /* There is nothing to do since TLS is accessed through r13 */
+ #define core_get_tls(pcore, ptls)
+-- 
+2.7.4
+