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[Risu,v3,2/4] configure: Add initial support to PPC64 (big endian)

Message ID 1495739423-32326-3-git-send-email-joserz@linux.vnet.ibm.com
State New
Headers show

Commit Message

Jose Ricardo Ziviani May 25, 2017, 7:10 p.m. UTC 
Uses the same ppc64 source file for both BE/LE archs since they are
essentially the same thing.

Signed-off-by: Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com>
---
 configure | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
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Patch

diff --git a/configure b/configure
index 055e6d6..dd64d8b 100755
--- a/configure
+++ b/configure
@@ -51,11 +51,7 @@  guess_arch() {
     elif check_define __aarch64__ ; then
         ARCH="aarch64"
     elif check_define __powerpc64__ ; then
-        if check_define __BIG_ENDIAN__; then
-            ARCH="ppc64"
-        else
-            ARCH="ppc64le"
-        fi
+        ARCH="ppc64le"
     else
         echo "This cpu is not supported by risu. Try -h. " >&2
         exit 1
@@ -127,6 +123,9 @@  OBJDUMP="${OBJDUMP-${CROSS_PREFIX}objdump}"
 
 if test "x${ARCH}" = "x"; then
     guess_arch
+elif test "x${ARCH}" = "xppc64"; then
+    # ppc64 and ppc64le uses the same C source code
+    ARCH="ppc64le"
 fi
 
 generate_makefilein