"make distcheck" now tries to compile with several compilers

mpeg2dec/acinclude.m4

@@ -34,14 +34,19 @@ dnl AC_CHECK_GENERATE_INTTYPES_H (INCLUDE-DIRECTORY)
 dnl generate a default inttypes.h if the header file does not exist already
 AC_DEFUN([AC_CHECK_GENERATE_INTTYPES],
     [AC_CHECK_HEADER([inttypes.h],[],
-	[AC_COMPILE_CHECK_SIZEOF([char],[1])
-	AC_COMPILE_CHECK_SIZEOF([short],[2])
-	AC_COMPILE_CHECK_SIZEOF([int],[4])
-	AC_COMPILE_CHECK_SIZEOF([long long],[8])
+	[AC_CHECK_SIZEOF([char])
+	AC_CHECK_SIZEOF([short])
+	AC_CHECK_SIZEOF([int])
+	if test x"$ac_cv_sizeof_char" != x"1" -o \
+	    x"$ac_cv_sizeof_short" != x"2" -o \
+	    x"$ac_cv_sizeof_int" != x"4"; then
+	    AC_MSG_ERROR([can not build a default inttypes.h])
+	fi
 	cat >$1/inttypes.h << EOF
+/* default inttypes.h for people who do not have it on their system */
+
 #ifndef _INTTYPES_H
 #define _INTTYPES_H
-/* default inttypes.h for people who do not have it on their system */
 #if (!defined __int8_t_defined) && (!defined __BIT_TYPES_DEFINED__)
 #define __int8_t_defined
 typedef signed char int8_t;
@@ -62,12 +67,3 @@ typedef unsigned long long uint64_t;
 #endif
 EOF
 	])])
-
-
-dnl AC_COMPILE_CHECK_SIZEOF (TYPE SUPPOSED-SIZE)
-dnl abort if the given type does not have the supposed size
-AC_DEFUN([AC_COMPILE_CHECK_SIZEOF],
-    [AC_MSG_CHECKING(that size of $1 is $2)
-    AC_TRY_COMPILE([],[switch (0) case 0: case (sizeof ($1) == $2):;],[],
-	[AC_MSG_ERROR([can not build a default inttypes.h])])
-    AC_MSG_RESULT([yes])])

mpeg2dec/configure.in

@@ -57,7 +57,7 @@ if test x"$GCC" = x"yes"; then
 elif test x"$CC" = x"tcc" -a x"`$CC -version 2>&1 | grep TenDRA`" != x""; then
     dnl TenDRA portability checking compiler
     TENDRA=yes
-    CFLAGS="-Xp -Yansi -f`pwd`/include/tendra.h"
+    CFLAGS="-Xp -Yansi -f`pwd`/include/tendra.h -DELIDE_CODE"
     enable_mlib=no
     no_x=yes
     enable_sdl=no
@@ -83,7 +83,7 @@ dnl Checks for libraries.
 dnl Checks for header files.
 INCLUDES='-I$(top_srcdir)/include -I$(top_builddir)/include'
 AC_SUBST([INCLUDES])
-AC_CHECK_HEADERS([string.h sys/time.h])
+AC_CHECK_HEADERS([sys/time.h])
 AC_CHECK_GENERATE_INTTYPES([include])
 
 dnl Checks for typedefs, structures, and compiler characteristics.

mpeg2dec/include/Makefile.am

 pkginclude_HEADERS = mpeg2.h video_out.h mm_accel.h mmx.h attributes.h
+
+EXTRA_DIST = tendra.h

mpeg2dec/libvo/yuv2rgb_mmx.c

@@ -50,14 +50,14 @@ do {				\
 
 static inline void mmx_yuv2rgb (uint8_t * py, uint8_t * pu, uint8_t * pv)
 {
-    static mmx_t mmx_80w = {0x0080008000800080};
-    static mmx_t mmx_U_green = {0xf37df37df37df37d};
-    static mmx_t mmx_U_blue = {0x4093409340934093};
-    static mmx_t mmx_V_red = {0x3312331233123312};
-    static mmx_t mmx_V_green = {0xe5fce5fce5fce5fc};
-    static mmx_t mmx_10w = {0x1010101010101010};
-    static mmx_t mmx_00ffw = {0x00ff00ff00ff00ff};
-    static mmx_t mmx_Y_coeff = {0x253f253f253f253f};
+    static mmx_t mmx_80w = {0x0080008000800080LL};
+    static mmx_t mmx_U_green = {0xf37df37df37df37dLL};
+    static mmx_t mmx_U_blue = {0x4093409340934093LL};
+    static mmx_t mmx_V_red = {0x3312331233123312LL};
+    static mmx_t mmx_V_green = {0xe5fce5fce5fce5fcLL};
+    static mmx_t mmx_10w = {0x1010101010101010LL};
+    static mmx_t mmx_00ffw = {0x00ff00ff00ff00ffLL};
+    static mmx_t mmx_Y_coeff = {0x253f253f253f253fLL};
 
     movd_m2r (*pu, mm0);		// mm0 = 00 00 00 00 u3 u2 u1 u0
     movd_m2r (*pv, mm1);		// mm1 = 00 00 00 00 v3 v2 v1 v0
@@ -126,9 +126,9 @@ static inline void mmx_yuv2rgb (uint8_t * py, uint8_t * pu, uint8_t * pv)
 
 static inline void mmx_unpack_16rgb (uint8_t * image, int cpu)
 {
-    static mmx_t mmx_bluemask = {0xf8f8f8f8f8f8f8f8};
-    static mmx_t mmx_greenmask = {0xfcfcfcfcfcfcfcfc};
-    static mmx_t mmx_redmask = {0xf8f8f8f8f8f8f8f8};
+    static mmx_t mmx_bluemask = {0xf8f8f8f8f8f8f8f8LL};
+    static mmx_t mmx_greenmask = {0xfcfcfcfcfcfcfcfcLL};
+    static mmx_t mmx_redmask = {0xf8f8f8f8f8f8f8f8LL};
 
     /*
      * convert RGB plane to RGB 16 bits

mpeg2dec/test/Makefile.am

-EXTRA_DIST = regression tests tek-525 tek-625
-TESTS = regression
+EXTRA_DIST = regression tests tek-525 tek-625 compile
+TESTS = regression compile

mpeg2dec/test/compile

+#!/bin/sh
+
+if test x"$srcdir" != x""; then
+    builddir="."	# running from make check, but it does not define that
+else
+    srcdir=`echo "$0" | sed s,[^/]*$,,`
+    test "$srcdir" = "$0" && srcdir=.
+    test -z "$srcdir" && srcdir=.
+    builddir="$srcdir"	# running manually, have to assume
+fi
+
+srcdir=`cd $srcdir;pwd`
+builddir=`cd $builddir;pwd`
+
+basedir=".."
+cd $srcdir; if [ ! -d $basedir -o ! -f $basedir/src/mpeg2dec.c -o \
+    ! -f $basedir/mpeg2dec-*.tar.gz ]; then
+    cd ..; if [ ! -d $basedir -o ! -f $basedir/src/mpeg2dec.c -o \
+	! -f $basedir/mpeg2dec-*.tar.gz ]; then
+	exit 77;
+    fi
+fi
+basedir=`cd $basedir;pwd`
+
+cd $builddir
+rm -fr compile_test
+
+for compiler in gcc gcc272 gcc-3.0 cc tcc; do
+    compiler_path=`which $compiler`;
+    if test x"$compiler_path" = x""; then continue; fi
+    compiler_inode=`ls -Li $compiler_path|awk '{print $1}'`
+    duplicate=0; for inode in $inodes; do
+	if test x"$compiler_inode" = x"$inode"; then duplicate=1; fi
+    done; if test x"$duplicate" = x"1"; then continue; fi
+    inodes="$inodes $compiler_inode"
+
+    mkdir compile_test
+    cd compile_test; tar xzpf $basedir/mpeg2dec-*.tar.gz; cd mpeg2dec-*
+    error=1
+    CC=$compiler ./configure && make && error=0
+    if test x"$error" != x"0"; then exit 1; fi
+    cd ../..
+    rm -fr compile_test
+done
+
+exit 0

mpeg2dec/vc++/config.h

@@ -72,6 +72,15 @@
 /* Define as the return type of signal handlers (`int' or `void'). */
 /* #undef RETSIGTYPE */
 
+/* The size of a `char', as computed by sizeof. */
+#define SIZEOF_CHAR 1
+
+/* The size of a `int', as computed by sizeof. */
+#define SIZEOF_INT 4
+
+/* The size of a `short', as computed by sizeof. */
+#define SIZEOF_SHORT 2
+
 /* Define if you have the ANSI C header files. */
 #define STDC_HEADERS 1