Update to 20191213 upstream source, and GCC10

Signed-off-by: Al Stone <ahs3@redhat.com>

.gitignore

@@ -121,3 +121,5 @@ series
 /acpitests-unix-20190816.tar.gz
 /acpica-unix2-20191018.tar.gz
 /acpitests-unix-20191018.tar.gz
+/acpica-unix2-20191213.tar.gz
+/acpitests-unix-20191213.tar.gz

acpica-tools.spec

@@ -1,6 +1,6 @@
 Name:           acpica-tools
-Version:        20191018
+Version:        20191213
-Release:        2%{?dist}
+Release:        1%{?dist}
 Summary:        ACPICA tools for the development and debug of ACPI tables
 
 License:        GPLv2
@@ -46,7 +46,8 @@ Patch18:        str-trunc-warn.patch
 Patch19:	ptr-cast.patch
 Patch20:	aslcodegen.patch
 Patch21:	facp.patch
-Patch22:	badexit.patch
+Patch22:	dup-symbol.patch
+Patch23:	no-common.patch
 
 BuildRequires:  bison patchutils flex gcc
 
@@ -120,7 +121,8 @@ gzip -dc %{SOURCE1} | tar -x --strip-components=1 -f -
 %patch19 -p1 -b .ptr-cast
 %patch20 -p1 -b .aslcodegen
 %patch21 -p1 -b .facp
-%patch22 -p1 -b .badexit
+%patch22 -p1 -b .dup-symbol
+%patch23 -p1 -b .no-common
 
 cp -p %{SOURCE2} README.Fedora
 cp -p %{SOURCE3} iasl.1
@@ -237,6 +239,12 @@ fi
 
 
 %changelog
+* Sun Feb 23 2020 Al Stone <ahs3@redhat.com> - 20191213-1
+- Update to 20191213 source tree, including patch refeshes.
+- badexit patch no longer needed, so removed
+- GCC10 enforces -fno-common now, catching multiple places where linkage
+  is not explicitly stated; added a patch to resolve the linker errors
+
 * Sun Feb 23 2020 Al Stone <ahs3@redhat.com> - 20191018-2
 - Upstream does not build from source -- this release not pushed into
   the archives and noted here just for record keeping

badexit.patch

@@ -1,18 +0,0 @@
-When iasl is invoked with 'iasl -T ALL', and everything works correctly,
-it still exits with a non-zero value.  Exit with zero if all is well.
-
-Signed-off-by: Al Stone <ahs3@redhat.com>
-
-Index: acpica-unix-20191018/source/compiler/asloptions.c
-===================================================================
---- acpica-unix-20191018.orig/source/compiler/asloptions.c
-+++ acpica-unix-20191018/source/compiler/asloptions.c
-@@ -111,7 +111,7 @@ AslCommandLine (
-         {
-             exit (-1);
-         }
--        exit (1);
-+        exit (0);
-     }
- 
-     /* Next parameter must be the input filename */

dup-symbol.patch

@@ -0,0 +1,22 @@
+diff -Naur acpica-unix2-20191213.orig/source/tools/acpiexec/aemain.c acpica-unix2-20191213/source/tools/acpiexec/aemain.c
+--- acpica-unix2-20191213.orig/source/tools/acpiexec/aemain.c	2020-02-23 16:32:25.935853162 -0700
++++ acpica-unix2-20191213/source/tools/acpiexec/aemain.c	2020-02-23 16:44:38.949901103 -0700
+@@ -84,7 +84,6 @@
+ UINT8                       AcpiGbl_RegionFillValue = 0;
+ BOOLEAN                     AcpiGbl_IgnoreErrors = FALSE;
+ BOOLEAN                     AcpiGbl_AbortLoopOnTimeout = FALSE;
+-BOOLEAN                     AcpiGbl_DbOpt_NoRegionSupport = FALSE;
+ UINT8                       AcpiGbl_UseHwReducedFadt = FALSE;
+ BOOLEAN                     AcpiGbl_DoInterfaceTests = FALSE;
+ BOOLEAN                     AcpiGbl_LoadTestTables = FALSE;
+@@ -549,6 +548,10 @@
+         goto NormalExit;
+     }
+ 
++    /* Initialize globals modified by command line options */
++
++    AcpiGbl_DbOpt_NoRegionSupport = FALSE;
++
+     /* Get the command line options */
+ 
+     ExitCode = AeDoOptions (argc, argv);

no-common.patch

@@ -0,0 +1,36 @@
+diff -Naur acpica-unix2-20191213.orig/source/compiler/dtcompiler.h acpica-unix2-20191213/source/compiler/dtcompiler.h
+--- acpica-unix2-20191213.orig/source/compiler/dtcompiler.h	2020-02-23 18:05:24.257395129 -0700
++++ acpica-unix2-20191213/source/compiler/dtcompiler.h	2020-02-23 18:06:42.956236378 -0700
+@@ -351,7 +351,7 @@
+ 
+ /* dtparser - lex/yacc files */
+ 
+-UINT64                      DtCompilerParserResult; /* Expression return value */
++extern UINT64                      DtCompilerParserResult; /* Expression return value */
+ int
+ DtCompilerParserparse (
+     void);
+diff -Naur acpica-unix2-20191213.orig/source/compiler/aslcompiler.l acpica-unix2-20191213/source/compiler/aslcompiler.l
+--- acpica-unix2-20191213.orig/source/compiler/aslcompiler.l	2019-12-13 08:58:18.000000000 -0700
++++ acpica-unix2-20191213/source/compiler/aslcompiler.l	2020-02-24 15:08:53.067560139 -0700
+@@ -48,7 +48,7 @@
+ 
+ #include <stdlib.h>
+ #include <string.h>
+-YYSTYPE AslCompilerlval;
++extern YYSTYPE AslCompilerlval;
+ 
+ /*
+  * Generation:  Use the following command line:
+diff -Naur acpica-unix2-20191213.orig/source/compiler/prparser.l acpica-unix2-20191213/source/compiler/prparser.l
+--- acpica-unix2-20191213.orig/source/compiler/prparser.l	2019-12-13 08:58:19.000000000 -0700
++++ acpica-unix2-20191213/source/compiler/prparser.l	2020-02-24 15:09:25.909839732 -0700
+@@ -116,7 +116,7 @@
+ /*
+  * Local support functions
+  */
+-YY_BUFFER_STATE         LexBuffer;
++extern YY_BUFFER_STATE         LexBuffer;
+ 
+ 
+ /******************************************************************************

sources

@@ -1,2 +1,2 @@
-SHA512 (acpica-unix2-20191018.tar.gz) = 4b6cfcfe7866f5cde8085d9deb539d7653043b806aa40466873bdc1e4e875c0be4b4906e53c087f9f34ec755518cb0a206b5107eae557b977a2a2ca184069244
+SHA512 (acpica-unix2-20191213.tar.gz) = 144b8b8d56d3a1da0d11cbbfae7912860f995730c0d2ad34346ffcab3fa7fe9f907d14027b4ad7cc5b15d6ef6f6f9c44c34ee416e440ee578888c6dfcbf01cbf
-SHA512 (acpitests-unix-20191018.tar.gz) = a51ef4c9dfad41bc34a8ec9c2251c8f9266ec20e7bff2f15c0244f06291ff665fb36825e2d60745179067f59f8be10e1a3b1f1496d25def6feb0d03a287be90d
+SHA512 (acpitests-unix-20191213.tar.gz) = 109f54dd5077a10a633afaa1436afdbcd55684d7c413ab361c5a355905dfe70cd351a861fd5f59ff0c0ea2f5a0fd934e701f16e31e7a5fbdf6bc11045a1be48a