[coreutils] Fixed gnulib tests on ppc64(le)

[Ondrej Vasik]

commit 2af6179bec2f30a541211d68e3c4e0ebc8b5620f
Author: Jakub Čajka <jcajka at redhat.com>
Date:   Mon Jun 23 14:38:45 2014 +0200

    Fixed gnulib tests on ppc64(le)

 coreutils-ppc-gnulib-tests.patch |   39 ++++++++++++++++++++++++++++++++++++++
 coreutils.spec                   |    8 ++++++-
 2 files changed, 46 insertions(+), 1 deletions(-)
---
diff --git a/coreutils-ppc-gnulib-tests.patch b/coreutils-ppc-gnulib-tests.patch
new file mode 100644
index 0000000..f8634ed
--- /dev/null
+++ b/coreutils-ppc-gnulib-tests.patch
@@ -0,0 +1,39 @@
+diff -up coreutils-8.22/gnulib-tests/test-isnanl.h.ppc coreutils-8.22/gnulib-tests/test-isnanl.h
+--- coreutils-8.22/gnulib-tests/test-isnanl.h.ppc	2014-06-23 14:01:05.925541920 +0200
++++ coreutils-8.22/gnulib-tests/test-isnanl.h	2014-06-23 14:01:39.437617584 +0200
+@@ -51,6 +51,15 @@ main ()
+   /* A bit pattern that is different from a Quiet NaN.  With a bit of luck,
+      it's a Signalling NaN.  */
+   {
++#if defined __powerpc__ && LDBL_MANT_DIG == 106
++    /* This is PowerPC "double double", a pair of two doubles.  Inf and Nan are
++       represented as the corresponding 64-bit IEEE values in the first double;
++       the second is ignored.  Manipulate only the first double.  */
++    #undef NWORDS
++    #define NWORDS \
++      ((sizeof (double) + sizeof (unsigned int) - 1) / sizeof (unsigned int))
++#endif
++
+     memory_long_double m;
+     m.value = NaNl ();
+ # if LDBL_EXPBIT0_BIT > 0
+diff -up coreutils-8.22/gnulib-tests/test-signbit.c.ppc coreutils-8.22/gnulib-tests/test-signbit.c
+--- coreutils-8.22/gnulib-tests/test-signbit.c.ppc	2013-12-04 15:53:33.000000000 +0100
++++ coreutils-8.22/gnulib-tests/test-signbit.c	2014-06-23 13:59:20.378307385 +0200
+@@ -151,6 +151,16 @@ test_signbitl ()
+     #define NWORDS \
+       ((sizeof (long double) + sizeof (unsigned int) - 1) / sizeof (unsigned int))
+     typedef union { long double value; unsigned int word[NWORDS]; } memory_long_double;
++
++#if defined __powerpc__ && LDBL_MANT_DIG == 106
++    /* This is PowerPC "double double", a pair of two doubles.  Inf and Nan are
++       represented as the corresponding 64-bit IEEE values in the first double;
++       the second is ignored.  Manipulate only the first double.  */
++    #undef NWORDS
++    #define NWORDS \
++      ((sizeof (double) + sizeof (unsigned int) - 1) / sizeof (unsigned int))
++#endif
++
+     memory_long_double m;
+     m.value = zerol / zerol;
+ # if LDBL_EXPBIT0_BIT > 0
diff --git a/coreutils.spec b/coreutils.spec
index 5be272b..0d202ff 100644
--- a/coreutils.spec
+++ b/coreutils.spec
@@ -1,7 +1,7 @@
 Summary: A set of basic GNU tools commonly used in shell scripts
 Name:    coreutils
 Version: 8.22
-Release: 15%{?dist}
+Release: 16%{?dist}
 License: GPLv3+
 Group:   System Environment/Base
 Url:     http://www.gnu.org/software/coreutils/
@@ -16,6 +16,8 @@ Source106:  coreutils-colorls.csh
 Patch1: coreutils-8.22-cp-selinux.patch
 Patch2: coreutils-8.22-datetzcrash.patch
 Patch3: coreutils-8.22-dd-sparsetest-xfsspeculativeprealloc.patch
+#backport of patch from gnulib fixing tests on powerPC
+Patch4: coreutils-ppc-gnulib-tests.patch
 
 # Our patches
 #general patch to workaround koji build system issues
@@ -128,6 +130,7 @@ the old GNU fileutils, sh-utils, and textutils packages.
 %patch1 -p1 -b .nullcontext
 %patch2 -p1 -b .tzcrash
 %patch3 -p1 -b .xfs
+%patch4 -p1 -b .ppc
 
 # Our patches
 %patch100 -p1 -b .configure
@@ -374,6 +377,9 @@ fi
 %{_sbindir}/chroot
 
 %changelog
+* Mon Jun 23 2014 Jakub Čajka <jcajka at redhat.com> - 8.22-16
+- fix failed tests on ppc(backport from gnulib upstream)
+
 * Sat Jun 07 2014 Fedora Release Engineering <rel-eng at lists.fedoraproject.org> - 8.22-15
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild