forked from pool/grub2
53 lines
1.6 KiB
Diff
53 lines
1.6 KiB
Diff
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From aae96031c1d54796334d5e49f8fbf7144ead1883 Mon Sep 17 00:00:00 2001
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From: Ram Pai <linuxram@us.ibm.com>
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Date: Mon, 24 Feb 2014 22:26:14 +0000
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Subject: [PATCH 01/23] Add Little-Endian support for Power64 to the build
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Signed-off-by: Ram Pai <linuxram@us.ibm.com>
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Signed-off-by: Tomohiro B Berry <tbberry@us.ibm.com>
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Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
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---
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config.h.in | 4 ++++
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configure.ac | 6 ++++++
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2 files changed, 10 insertions(+)
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Index: grub-2.02~beta2/config.h.in
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===================================================================
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--- grub-2.02~beta2.orig/config.h.in
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+++ grub-2.02~beta2/config.h.in
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@@ -6,6 +6,10 @@
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#define __powerpc__ 1
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#endif
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+#if defined(__PPC64__) && defined(__LITTLE_ENDIAN__)
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+#define __powerpc64le__ 1
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+#endif
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+
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#define GCRYPT_NO_DEPRECATED 1
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/* Define to 1 to enable disk cache statistics. */
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Index: grub-2.02~beta2/configure.ac
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===================================================================
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--- grub-2.02~beta2.orig/configure.ac
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+++ grub-2.02~beta2/configure.ac
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@@ -137,6 +137,7 @@ case "$target_cpu"-"$platform" in
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x86_64-xen) ;;
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x86_64-*) target_cpu=i386 ;;
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powerpc64-ieee1275) target_cpu=powerpc ;;
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+ powerpc64le-ieee1275) target_cpu=powerpc; do_bits=64 ;;
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esac
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# Check if the platform is supported, make final adjustments.
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@@ -344,6 +345,11 @@ AC_SYS_LARGEFILE
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# Identify characteristics of the host architecture.
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unset ac_cv_c_bigendian
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+if test -n "$do_bits" ; then
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+ target_m32=0;
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+ target_m64=1;
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+fi
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+
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if test x"$target_cpu-$platform" = xsparc64-emu ; then
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CFLAGS="$CFLAGS -m64"
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HOST_CFLAGS="$HOST_CFLAGS -m64"
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