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## Description: Support building for arm
## Origin/Author: jani.monoses@canonical.com
## Bug: bug URL
#Last-Updated: 2016-08-30
Index: openmpi-2.0.1/config/opal_config_asm.m4
===================================================================
--- openmpi-2.0.1.orig/config/opal_config_asm.m4
+++ openmpi-2.0.1/config/opal_config_asm.m4
@@ -910,6 +910,12 @@ AC_DEFUN([OPAL_CONFIG_ASM],[
OPAL_CHECK_CMPXCHG16B
;;
+ arm*)
+ opal_cv_asm_arch="ARM"
+ OPAL_ASM_SUPPORT_64BIT=1
+ OPAL_GCC_INLINE_ASSIGN='"mov r0, 0" : "=&r"(ret)'
+ ;;
+
ia64-*)
opal_cv_asm_arch="IA64"
OPAL_ASM_SUPPORT_64BIT=1
Index: openmpi-2.0.1/opal/mca/timer/linux/configure.m4
===================================================================
--- openmpi-2.0.1.orig/opal/mca/timer/linux/configure.m4
+++ openmpi-2.0.1/opal/mca/timer/linux/configure.m4
@@ -46,7 +46,7 @@ AC_DEFUN([MCA_opal_timer_linux_CONFIG],[
[timer_linux_happy="no"])])
case "${host}" in
- i?86-*linux*|x86_64*linux*|ia64-*linux*|powerpc-*linux*|powerpc64-*linux*|sparc*-*linux*)
+ i?86-*linux*|x86_64*linux*|ia64-*linux*|powerpc-*linux*|powerpc64-*linux*|sparc*-*linux*|arm*-*linux*)
AS_IF([test "$timer_linux_happy" = "yes"],
[AS_IF([test -r "/proc/cpuinfo"],
[timer_linux_happy="yes"],
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