File _service:tar_git:0029-Add-aarch64-support.patch of Package rpm

From 05a544bab9db596d4e41c1a9b35331b7078b0a4d Mon Sep 17 00:00:00 2001
From: Oleg Girko <ol@infoserver.lv>
Date: Thu, 6 Feb 2014 22:28:30 +0000
Subject: [PATCH] Add aarch64 support.

diff --git a/config.guess b/config.guess
index dc84c68..7abf822 100755
--- a/config.guess
+++ b/config.guess
@@ -139,6 +139,27 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 
+case "${UNAME_SYSTEM}" in
+Linux|GNU|GNU/*)
+	# If the system lacks a compiler, then just pick glibc.
+	# We could probably try harder.
+	LIBC=gnu
+
+	eval $set_cc_for_build
+	cat <<-EOF > $dummy.c
+	#include <features.h>
+	#if defined(__UCLIBC__)
+	LIBC=uclibc
+	#elif defined(__dietlibc__)
+	LIBC=dietlibc
+	#else
+	LIBC=gnu
+	#endif
+	EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+	;;
+esac
+
 # Note: order is significant - the case branches are not exclusive.
 
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
@@ -857,6 +878,13 @@ EOF
     i*86:Minix:*:*)
 	echo ${UNAME_MACHINE}-pc-minix
 	exit ;;
+    aarch64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    aarch64_be:Linux:*:*)
+	UNAME_MACHINE=aarch64_be
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
     alpha:Linux:*:*)
 	case `sed -n '/^cpu model/s/^.*: $.*$/\1/p' < /proc/cpuinfo` in
 	  EV5)   UNAME_MACHINE=alphaev5 ;;
diff --git a/config.sub b/config.sub
index 2a55a50..faa7cbb 100755
--- a/config.sub
+++ b/config.sub
@@ -245,6 +245,7 @@ case $basic_machine in
 	# Some are omitted here because they have special meanings below.
 	1750a | 580 \
 	| a29k \
+	| aarch64 | aarch64_be \
 	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 	| am33_2.0 \
@@ -327,6 +328,7 @@ case $basic_machine in
 	# Recognize the basic CPU types with company name.
 	580-* \
 	| a29k-* \
+	| aarch64-* | aarch64_be-* \
 	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
diff --git a/configure b/configure
index a12a5cd..bd44fef 100755
--- a/configure
+++ b/configure
@@ -24238,6 +24238,7 @@ mips*)		RPMCANONCOLOR=0; RPMCANONARCH=mips ;;
 m68k*)		RPMCANONCOLOR=0; RPMCANONARCH=m68k ;;
 sh3*)		RPMCANONCOLOR=0; RPMCANONARCH=sh3 ;;
 sh4*)		RPMCANONCOLOR=0; RPMCANONARCH=sh4 ;;
+aarch64*)	RPMCANONCOLOR=2; RPMCANONARCH=aarch64 ;;
 *)		RPMCANONCOLOR=0; RPMCANONARCH=unknown ;;
 esac
 case "${host_os_noversion}" in
diff --git a/configure.ac b/configure.ac
index 91fa3b1..7305b3d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -819,6 +819,7 @@ mips*)		RPMCANONCOLOR=0; RPMCANONARCH=mips ;;
 m68k*)		RPMCANONCOLOR=0; RPMCANONARCH=m68k ;;
 sh3*)		RPMCANONCOLOR=0; RPMCANONARCH=sh3 ;;
 sh4*)		RPMCANONCOLOR=0; RPMCANONARCH=sh4 ;;
+aarch64*)	RPMCANONCOLOR=2; RPMCANONARCH=aarch64 ;;
 *)		RPMCANONCOLOR=0; RPMCANONARCH=unknown ;;
 esac
 case "${host_os_noversion}" in
diff --git a/installplatform b/installplatform
index 7a7fbbf..2111ddc 100755
--- a/installplatform
+++ b/installplatform
@@ -119,6 +119,10 @@ for SUBST in $SUBSTS ; do
 	ISANAME=mips
 	ISABITS=32
 	;;
+    aarch64*)
+	ISANAME=aarch
+	ISABITS=64
+	;;
   esac
 
   case $VENDOR in
diff --git a/macros.in b/macros.in
index 8f696e9..433e5bf 100644
--- a/macros.in
+++ b/macros.in
@@ -1034,6 +1034,9 @@ done \
 # arch macro for all supported ARM processors
 %arm	armv3l armv4b armv4l armv4tl armv5tel armv5tejl armv6l armv7l armv7hl armv7nhl armv7tnhl armv7thl
 
+# arch macro for aarch64
+%aarch64       aarch64
+
 #------------------------------------------------------------------------------
 # arch macro for all supported Sparc processors
 %sparc sparc sparcv8 sparcv9 sparcv9v sparc64 sparc64v
diff --git a/rpmrc.in b/rpmrc.in
index 48f6a44..bae3d06 100644
--- a/rpmrc.in
+++ b/rpmrc.in
@@ -86,6 +86,8 @@ optflags: sh3 -O2 -g
 optflags: sh4 -O2 -g -mieee
 optflags: sh4a -O2 -g -mieee
 
+optflags: aarch64 -O2 -g
+
 #############################################################
 # Canonical arch names and numbers
 
@@ -172,6 +174,8 @@ arch_canon:	sh3: sh3	17
 arch_canon:	sh4: sh4	17
 arch_canon:	sh4a: sh4a	17
 arch_canon:	xtensa: xtensa	18
+arch_canon:	aarch64: aarch64	19
+
 
 #############################################################
 # Canonical OS names and numbers
@@ -283,6 +287,8 @@ buildarchtranslate: sh3: sh3
 buildarchtranslate: sh4: sh4
 buildarchtranslate: sh4a: sh4
 
+buildarchtranslate: aarch64: aarch64
+
 #############################################################
 # Architecture compatibility
 
@@ -376,6 +382,8 @@ arch_compat: sh3: noarch
 arch_compat: sh4: noarch
 arch_compat: sh4a: sh4
 
+arch_compat: aarch64: noarch
+
 os_compat:   IRIX64: IRIX
 os_compat: solaris2.7: solaris2.3 solaris2.4 solaris2.5 solaris2.6
 os_compat: solaris2.6: solaris2.3 solaris2.4 solaris2.5
@@ -490,5 +498,7 @@ buildarch_compat: sh3: noarch
 buildarch_compat: sh4: noarch
 buildarch_compat: sh4a: sh4
 
+buildarch_compat: aarch64: noarch
+
 # \endverbatim
 #*/
-- 
1.8.3.1