org.handhelds.familiar/packages/autoconf/autoconf-2.59/sizeof_types.patch

   1
   2 #
   3 # Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
   4 #
   5
   6 --- autoconf-2.59/lib/autoconf/types.m4~sizeof_types.patch      2003-05-22 08:05:14.000000000 -0400
   7 +++ autoconf-2.59/lib/autoconf/types.m4 2004-05-29 01:31:24.828295015 -0400
   8 @@ -380,32 +380,38 @@
   9  # Generic checks.  #
  10  # ---------------- #
  11
  12 +AC_DEFUN([AC_PROG_SIZE],
  13 +[
  14 +  AC_CHECK_TOOL(SIZE, size, :)
  15 +])
  16
  17  # AC_CHECK_SIZEOF(TYPE, [IGNORED], [INCLUDES = DEFAULT-INCLUDES])
  18  # ---------------------------------------------------------------
  19  AC_DEFUN([AC_CHECK_SIZEOF],
  20 -[AS_LITERAL_IF([$1], [],
  21 +[AC_REQUIRE([AC_PROG_SIZE])
  22 +AC_REQUIRE([AC_PROG_AWK])
  23 + AS_LITERAL_IF([$1], [],
  24                [AC_FATAL([$0: requires literal arguments])])dnl
  25  AC_CHECK_TYPE([$1], [], [], [$3])
  26  AC_CACHE_CHECK([size of $1], AS_TR_SH([ac_cv_sizeof_$1]),
  27 -[if test "$AS_TR_SH([ac_cv_type_$1])" = yes; then
  28 -  # The cast to unsigned long works around a bug in the HP C Compiler
  29 -  # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
  30 -  # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
  31 -  # This bug is HP SR number 8606223364.
  32 -  _AC_COMPUTE_INT([(long) (sizeof ($1))],
  33 -                 [AS_TR_SH([ac_cv_sizeof_$1])],
  34 -                 [AC_INCLUDES_DEFAULT([$3])],
  35 -                 [AC_MSG_FAILURE([cannot compute sizeof ($1), 77])])
  36 +[
  37 +if test "$AS_TR_SH([ac_cv_type_$1])" = yes; then
  38 +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT([$3])],
  39 +                  [static const $1 x[[256]];])],
  40 +                  [
  41 +                    AS_TR_SH([ac_cv_sizeof_$1])=`$SIZE conftest.$ac_objext | tail -n 1 | $AWK '{print [$]3/256}'`
  42 +                  ],
  43 +                  [
  44 +                    AS_TR_SH([ac_cv_sizeof_$1])=0
  45 +                  ])
  46  else
  47    AS_TR_SH([ac_cv_sizeof_$1])=0
  48 -fi])dnl
  49 +fi
  50 +])dnl
  51  AC_DEFINE_UNQUOTED(AS_TR_CPP(sizeof_$1), $AS_TR_SH([ac_cv_sizeof_$1]),
  52                    [The size of a `$1', as computed by sizeof.])
  53  ])# AC_CHECK_SIZEOF
  54
  55 -
  56 -
  57  # ---------------- #
  58  # Generic checks.  #
  59  # ---------------- #