Yocto 2.3

Move OpenBMC to Yocto 2.3(pyro).

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I50744030e771f4850afc2a93a10d3507e76d36bc
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Resolves: openbmc/openbmc#2461
diff --git a/import-layers/yocto-poky/meta/recipes-core/glibc/glibc-ld.inc b/import-layers/yocto-poky/meta/recipes-core/glibc/glibc-ld.inc
index b982368..c1d635d 100644
--- a/import-layers/yocto-poky/meta/recipes-core/glibc/glibc-ld.inc
+++ b/import-layers/yocto-poky/meta/recipes-core/glibc/glibc-ld.inc
@@ -1,27 +1,14 @@
 def ld_append_if_tune_exists(d, infos, dict):
-    tune = d.getVar("DEFAULTTUNE", True) or ""
-    libdir = d.getVar("base_libdir", True) or ""
+    tune = d.getVar("DEFAULTTUNE") or ""
+    libdir = d.getVar("base_libdir") or ""
     if tune in dict:
         infos['ldconfig'].add('{"' + libdir + '/' + dict[tune][0] + '",' + dict[tune][1] + ' }')
         infos['lddrewrite'].add(libdir+'/'+dict[tune][0])
 
 def glibc_dl_info(d):
     ld_info_all = {
-        "mips": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips64-n32": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips64": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mipsel": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips64el-n32": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips64el": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips-nf": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mipsisa32r6": ["ld-linux-mipsn8.so.1", "FLAG_ELF_LIBC6"],
-        "mipsisa32r6el": ["ld-linux-mipsn8.so.1", "FLAG_ELF_LIBC6"],
-        "mips64-nf-n32": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips64-nf": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips64el-nf-n32": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mips64el-nf": ["ld.so.1", "FLAG_ELF_LIBC6"],
-        "mipsisa64r6": ["ld-linux-mipsn8.so.1", "FLAG_ELF_LIBC6"],
-        "mipsisa64r6el": ["ld-linux-mipsn8.so.1", "FLAG_ELF_LIBC6"],
+        "mipsarch": ["ld.so.1", "FLAG_ELF_LIBC6"],
+        "mipsarchr6": ["ld-linux-mipsn8.so.1", "FLAG_ELF_LIBC6"],
         "powerpc": ["ld.so.1", "FLAG_ELF_LIBC6"],
         "powerpc-nf": ["ld.so.1", "FLAG_ELF_LIBC6"],
         "powerpc64": ["ld64.so.1", "FLAG_ELF_LIBC6"],
@@ -39,18 +26,17 @@
     ld_append_if_tune_exists(d, infos, ld_info_all)
 
     #DEFAULTTUNE_MULTILIB_ORIGINAL
-    original_tune=d.getVar("DEFAULTTUNE_MULTILIB_ORIGINAL",True)
+    original_tune=d.getVar("DEFAULTTUNE_MULTILIB_ORIGINAL")
     if original_tune:
         localdata = bb.data.createCopy(d)
         localdata.setVar("DEFAULTTUNE", original_tune)
         ld_append_if_tune_exists(localdata, infos, ld_info_all)
 
-    variants = d.getVar("MULTILIB_VARIANTS", True) or ""
+    variants = d.getVar("MULTILIB_VARIANTS") or ""
     for item in variants.split():
         localdata = bb.data.createCopy(d)
         overrides = localdata.getVar("OVERRIDES", False) + ":virtclass-multilib-" + item
         localdata.setVar("OVERRIDES", overrides)
-        bb.data.update_data(localdata)
         ld_append_if_tune_exists(localdata, infos, ld_info_all)
     infos['ldconfig'] = ','.join(infos['ldconfig'])
     infos['lddrewrite'] = ' '.join(infos['lddrewrite'])
@@ -58,4 +44,5 @@
 
 EGLIBC_KNOWN_INTERPRETER_NAMES = "${@glibc_dl_info(d)['ldconfig']}"
 RTLDLIST = "${@glibc_dl_info(d)['lddrewrite']}"
+RTLDLIST_class-nativesdk = "${base_libdir}/${@bb.utils.contains('SDK_ARCH', 'x86_64', 'ld-linux-x86-64.so.2', 'ld-linux.so.2', d)}"
 glibc_dl_info[vardepsexclude] = "OVERRIDES"