From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Thu, 2 Sep 2021 20:47:37 +0000 (+0100)
Subject: detect native ppc64le
X-Git-Tag: xlen-bcd~31
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5af715b161e8fe50e7bb26ce74244090a48628a8;p=openpower-isa.git

detect native ppc64le
---

diff --git a/src/openpower/simulator/envcmds.py b/src/openpower/simulator/envcmds.py
index e6525c08..dd0e6039 100644
--- a/src/openpower/simulator/envcmds.py
+++ b/src/openpower/simulator/envcmds.py
@@ -1,9 +1,15 @@
 import os
+import platform
 
 # set up environment variable overrides, can use for different versions
-# as well as native (TALOS-II POWER9) builds.
+# as well as native (TALOS-II POWER9) builds.  detects ppc64le and
+# assumes "native"
 cmds = {}
 for cmd in ['objcopy', 'as', 'ld', 'gcc', 'ar', 'gdb']:
-    cmds[cmd] = os.environ.get(cmd.upper(), "powerpc64-linux-gnu-%s" % cmd)
+    if platform.machine() == 'ppc64le':
+        default = cmd
+    else:
+        default = "powerpc64-linux-gnu-%s" % cmd
+    cmds[cmd] = os.environ.get(cmd.upper(), actual)