Add initial attempt at ppc64le support (bug #1134385)

hdf-ppc64le.patch

@@ -0,0 +1,62 @@
+diff -up hdf-4.2.10/hdf/src/hconv.h.ppc64le hdf-4.2.10/hdf/src/hconv.h
+--- hdf-4.2.10/hdf/src/hconv.h.ppc64le	2014-09-03 20:30:36.598974138 -0600
++++ hdf-4.2.10/hdf/src/hconv.h	2014-09-03 20:30:36.608974327 -0600
+@@ -59,7 +59,7 @@
+ /* CONSTANT DEFINITIONS                                                      */
+ /*****************************************************************************/
+ /* Generally Big-Endian machines */
+-#if !defined(INTEL86) && !defined(MIPSEL) && !defined(DEC_ALPHA) && !defined(I860) && !defined(SUN386) && !(defined(__ia64) && !(defined(hpux) || defined(__hpux))) && !defined(__x86_64__) && !defined(__arm__) && !defined(__AARCH64EL__)
++#if !defined(INTEL86) && !defined(MIPSEL) && !defined(DEC_ALPHA) && !defined(I860) && !defined(SUN386) && !(defined(__ia64) && !(defined(hpux) || defined(__hpux))) && !defined(__x86_64__) && !defined(__arm__) && !defined(__AARCH64EL__) && !defined(__LITTLE_ENDIAN__)
+ #       define UI8_IN     DFKnb1b   /* Unsigned Integer, 8 bits */
+ #       define UI8_OUT    DFKnb1b
+ #       define SI16_IN    DFKnb2b   /* S = Signed */
+diff -up hdf-4.2.10/hdf/src/hdfi.h.ppc64le hdf-4.2.10/hdf/src/hdfi.h
+--- hdf-4.2.10/hdf/src/hdfi.h.ppc64le	2014-09-03 20:30:36.599974157 -0600
++++ hdf-4.2.10/hdf/src/hdfi.h	2014-02-09 19:28:49.000000000 -0700
+@@ -75,6 +75,7 @@
+ #define     DFMT_IA64           0x4441
+ #define     DFMT_LINUX64        0x4441
+ #define     DFMT_POWERPC64      0x1111
++#define     DFMT_POWERPC64LE    0x4441
+ #define     DFMT_LINUXPPC       0x1111
+ #define     DFMT_LINUXSPARC     0x1111
+ #define     DFMT_LINUX390       0x1111
+@@ -922,18 +923,24 @@ typedef int               hdf_pint_t;
+ 
+ 
+ /*-----------------------------------------------------*/
+-/* Power PC 5 64 */
+ #if defined __powerpc64__
+-
++/* powerpc 64 bits */
+ #ifdef GOT_MACHINE
+ If you get an error on this line more than one machine type has been defined.
+ Please check your Makefile.
+ #endif
+ #define GOT_MACHINE
+ 
++#ifdef __LITTLE_ENDIAN__
++/* Power PC 8 64 little endian */
++#define DF_MT             DFMT_POWERPC64LE
++#else
++/* Power PC 5 64 */
++#define DF_MT             DFMT_POWERPC64
++#endif
++
+ #include <sys/file.h>               /* for unbuffered i/o stuff */
+ #include <sys/stat.h>
+-#define DF_MT             DFMT_POWERPC64
+ typedef void              VOID;
+ typedef void              *VOIDP;
+ typedef char              *_fcd;
+@@ -969,8 +976,9 @@ typedef long              hdf_pint_t;
+ #define INCLUDES_ARE_ANSI
+ #endif
+ 
++#endif /* powerpc 64 bits */
++
+ /*-----------------------------------------------------*/
+-#endif /*power PC 5 64 */
+ /* Linux 64 */
+ #if defined(__linux__) && defined __x86_64__  && !(defined  SUN)  /* i.e. 64-bit Linux  but not SunOS on Intel */
+ 

hdf.spec

@@ -1,6 +1,6 @@
 Name: hdf
 Version: 4.2.10
-Release: 5%{?dist}
+Release: 6%{?dist}
 Summary: A general purpose library and file format for storing scientific data
 License: BSD
 Group: System Environment/Libraries
@@ -20,6 +20,9 @@ Patch6: hdf-examplesdir.patch
 Patch7: hdf-format.patch
 # Add AArch64 definitions
 Patch8: hdf-4.2.10-aarch64.patch
+# ppc64le support
+# https://bugzilla.redhat.com/show_bug.cgi?id=1134385
+Patch9: hdf-ppc64le.patch
 
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 # For destdir/examplesdir patches
@@ -64,6 +67,7 @@ HDF development headers and libraries.
 %patch6 -p1 -b .examplesdir
 %patch7 -p1 -b .format
 %patch8 -p1 -b .aarch64
+%patch9 -p1 -b .ppc64le
 
 chmod a-x *hdf/*/*.c hdf/*/*.h
 # restore include file timestamps modified by patching
@@ -134,6 +138,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Wed Sep 3 2014 Orion Poplawski <orion@cora.nwra.com> - 4.2.10-6
+- Add initial attempt at ppc64le support (bug #1134385)
+
 * Sat Aug 16 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.2.10-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild