Reset poky to before our libpam hacks

Things got a bit out of synch with openbmc-config due to the libpam
issues and the migration from the meta-* layers.

Revert the two previous commits and then put the latest poky in with the
libpam revert and get openbmc-config right again.

Revert "Revert "libpam: update 1.3.1 -> 1.5.1""

This reverts commit 87ddd3eab4df68e624b5350ccaab28b3b97547c0.

Revert "poky: subtree update:796be0593a..10c69538c0"

This reverts commit c723b72979bfac6362509cf1fe086900f6641f28.

Change-Id: I3a1f405193aee6a21fe0cd24be9927c143a23d9a
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/poky/meta/recipes-bsp/grub/files/CVE-2020-14309-CVE-2020-14310-CVE-2020-14311-malloc-Use-overflow-checking-primitives-where-we-do-.patch b/poky/meta/recipes-bsp/grub/files/CVE-2020-14309-CVE-2020-14310-CVE-2020-14311-malloc-Use-overflow-checking-primitives-where-we-do-.patch
index 7214ead..896a214 100644
--- a/poky/meta/recipes-bsp/grub/files/CVE-2020-14309-CVE-2020-14310-CVE-2020-14311-malloc-Use-overflow-checking-primitives-where-we-do-.patch
+++ b/poky/meta/recipes-bsp/grub/files/CVE-2020-14309-CVE-2020-14310-CVE-2020-14311-malloc-Use-overflow-checking-primitives-where-we-do-.patch
@@ -30,7 +30,7 @@
 Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
 
 Upstream-Status: Backport
-CVE: CVE-2020-14309 CVE-2020-14310 CVE-2020-14311
+CVE: CVE-2020-14309, CVE-2020-14310, CVE-2020-14311
 
 Reference to upstream patch:
 https://git.savannah.gnu.org/cgit/grub.git/commit/?id=3f05d693d1274965ffbe4ba99080dc2c570944c6
diff --git a/poky/meta/recipes-bsp/grub/files/determinism.patch b/poky/meta/recipes-bsp/grub/files/determinism.patch
deleted file mode 100644
index 3c1f562..0000000
--- a/poky/meta/recipes-bsp/grub/files/determinism.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-The output in moddep.lst generated from syminfo.lst using genmoddep.awk is
-not deterministic since the order of the dependencies on each line can vary
-depending on how awk sorts the values in the array.
-
-Be deterministic in the output by sorting the dependencies on each line.
-
-Also, the output of the SOURCES lines in grub-core/Makefile.core.am, generated
-from grub-core/Makefile.core.def with gentpl.py is not deterministic due to
-missing sorting of the list used to generate it. Add such a sort.
-
-Also ensure the generated unidata.c file is deterministic by sorting the
-keys of the dict.
-
-Upstream-Status: Pending
-Richard Purdie <richard.purdie@linuxfoundation.org>
-
-Index: grub-2.04/grub-core/genmoddep.awk
-===================================================================
---- grub-2.04.orig/grub-core/genmoddep.awk
-+++ grub-2.04/grub-core/genmoddep.awk
-@@ -59,7 +59,9 @@ END {
-     }
-     modlist = ""
-     depcount[mod] = 0
--    for (depmod in uniqmods) {
-+    n = asorti(uniqmods, w)
-+    for (i = 1; i <= n; i++) {
-+      depmod = w[i]
-       modlist = modlist " " depmod;
-       inverse_dependencies[depmod] = inverse_dependencies[depmod] " " mod
-       depcount[mod]++
-Index: grub-2.04/gentpl.py
-===================================================================
---- grub-2.04.orig/gentpl.py
-+++ grub-2.04/gentpl.py
-@@ -568,6 +568,7 @@ def foreach_platform_value(defn, platfor
-     for group in RMAP[platform]:
-         for value in defn.find_all(group + suffix):
-             r.append(closure(value))
-+    r.sort()
-     return ''.join(r)
- 
- def platform_conditional(platform, closure):
-Index: grub-2.04/util/import_unicode.py
-===================================================================
---- grub-2.04.orig/util/import_unicode.py
-+++ grub-2.04/util/import_unicode.py
-@@ -174,7 +174,7 @@ infile.close ()
- 
- outfile.write ("struct grub_unicode_arabic_shape grub_unicode_arabic_shapes[] = {\n ")
- 
--for x in arabicsubst:
-+for x in sorted(arabicsubst):
-     try:
-         if arabicsubst[x]['join'] == "DUAL":
-             outfile.write ("{0x%x, 0x%x, 0x%x, 0x%x, 0x%x},\n " % (arabicsubst[x][0], arabicsubst[x][1], arabicsubst[x][2], arabicsubst[x][3], arabicsubst[x][4]))