add TenDRA support

mpeg2dec/configure.in

@@ -46,6 +46,12 @@ if test x"$GCC" = x"yes"; then
 	OPT_CFLAGS="$CFLAGS -mabi=64"
 	AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
     esac
+elif test x"$CC" = x"tcc"; then
+    dnl TenDRA portability checking compiler
+    CFLAGS="-Xp -Yansi -f`pwd`/include/tendra.h"
+    enable_mlib=no
+    no_x=yes
+    enable_sdl=no
 else
     dnl non-gcc flags - we probably need exact configuration triplets here.
     case "$host_alias" in

mpeg2dec/include/tendra.h

+/*
+ * tendra.h
+ * Copyright (C) 1999-2001 Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
+ *
+ * This file is part of a52dec, a free ATSC A-52 stream decoder.
+ *
+ * a52dec is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * a52dec is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#pragma TenDRA begin
+#pragma TenDRA longlong type warning
+#pragma TenDRA conversion analysis (pointer-int explicit) off
+
+/* avoid the "No declarations in translation unit" problem */
+int TenDRA;

mpeg2dec/src/cpu_accel.c

@@ -41,7 +41,7 @@ static uint32_t x86_accel (void)
 	   "=d" (edx)			\
 	 : "a" (op)			\
 	 : "cc")
-#else	// PIC version : save ebx
+#else	/* PIC version : save ebx */
 #define cpuid(op,eax,ebx,ecx,edx)	\
     asm ("pushl %%ebx\n\t"		\
 	 "cpuid\n\t"			\