initial buildroot for linux 5.15

package/tpm2-tss/0001-Temporary-fix-for-build-without-C.patch

@@ -0,0 +1,44 @@
+From 7dc753ad27a8cd14c9b00be94ca89b847cf05ce9 Mon Sep 17 00:00:00 2001
+From: Carlos Santos <unixmania@gmail.com>
+Date: Mon, 23 Dec 2019 08:02:19 -0300
+Subject: [PATCH] Temporary fix for build without C++
+
+C++ is required only for the fuzzing tests but AC_PROG_CXX is included
+by configure.ac even when fuzzing is not enabled (which we don't do on
+Buildroot).
+
+The patch applied upstream had issues and was reverted[1]. Use a local
+patch to solve the problem temporaryly.
+
+Fixes:
+    http://autobuild.buildroot.net/results/13f5e37b47b255da4158bec34e5459136f7e60d4
+    http://autobuild.buildroot.net/results/1c26db2509c79e00c0de1165945277eaa57b149f
+    http://autobuild.buildroot.net/results/b7b6b7b7aca79e847b442cbd2305427d91fe5d70
+    http://autobuild.buildroot.net/results/1cd5a82a0e799aa5027e2e2c03b246332cc3a15d
+    http://autobuild.buildroot.net/results/d7ec878907f714377c83e9a496e97cbf9382d787
+    http://autobuild.buildroot.net/results/1c7f0c1b3ce4871cd87bd6059b1f0a6dc4e74a9c
+    http://autobuild.buildroot.net/results/196b81d580325607c8da90beeb79e1f6b8ab8b47
+    http://autobuild.buildroot.net/results/f90f7b4ac710b56686635f8ae27059c11b963e47
+
+1. https://github.com/tpm2-software/tpm2-tss/commit/60c26e4c4faba6ba12469485653e17092b510840
+
+Signed-off-by: Carlos Santos <unixmania@gmail.com>
+---
+ configure.ac | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index ff59dd7c..3e4028fb 100755
+--- a/configure.ac
++++ b/configure.ac
+@@ -26,7 +26,6 @@ AX_IS_RELEASE(dash-version)
+ AX_CHECK_ENABLE_DEBUG([info])
+ 
+ AC_PROG_CC
+-AC_PROG_CXX
+ AC_PROG_LN_S
+ AC_USE_SYSTEM_EXTENSIONS
+ LT_INIT()
+-- 
+2.26.2
+