cross-canadian/gcc: Various mips64 fixes

"n32" is a mips64 variant we need to consider when processing the TARGET_OS
extensions. Also add the multilib extensions for mips64.

(From OE-Core rev: fe26f809aaad5d5d608e841c99b817316c5a59a0)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/meta/classes/cross-canadian.bbclass b/meta/classes/cross-canadian.bbclass
index dca0b38d2b..80fb472b42 100644
--- a/meta/classes/cross-canadian.bbclass
+++ b/meta/classes/cross-canadian.bbclass
@@ -31,7 +31,7 @@ python () {
 
     tos = d.getVar("TARGET_OS", True)
     whitelist = []
-    for variant in ["", "spe", "x32", "eabi"]:
+    for variant in ["", "spe", "x32", "eabi", "n32"]:
         for libc in ["", "uclibc", "musl"]:
             entry = "linux"
             if variant and libc:
@@ -62,6 +62,8 @@ python () {
         d.setVar("LIBCEXTENSION", "")
         d.setVar("ABIEXTENSION", "")
         d.appendVar("CANADIANEXTRAOS", " linux-gnuspe linux-uclibcspe linux-muslspe")
+    elif tarch == "mips64":
+        d.appendVar("CANADIANEXTRAOS", " linux-gnun32 linux-uclibcn32 linux-musln32")
     if tarch == "arm":
         d.setVar("TARGET_OS", "linux-gnueabi")
     else: