3 # Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
6 Index: autoconf-2.59/lib/autoconf/types.m4
7 ===================================================================
8 --- autoconf-2.59.orig/lib/autoconf/types.m4 2003-05-22 14:05:14.000000000 +0200
9 +++ autoconf-2.59/lib/autoconf/types.m4 2006-08-06 02:05:02.000000000 +0200
14 +# Backport of AC_CHECK_TARGET_TOOL from autoconf 2.60
15 +# AC_CHECK_TARGET_TOOL(VARIABLE, PROG-TO-CHECK-FOR, [VALUE-IF-NOT-FOUND], [PATH )
16 +# ------------------------------------------------------------------------
17 +# (Use different variables $1 and ac_ct_$1 so that cache vars don't conflict.)
18 +AC_DEFUN([AC_CHECK_TARGET_TOOL],
19 +[AC_BEFORE([$0], [AC_CANONICAL_TARGET])dnl
20 +AC_CHECK_PROG([$1], [$target_alias-$2], [$target_alias-$2], , [$4])
21 +if test -z "$ac_cv_prog_$1"; then
22 + if test "$build" = "$target"; then
24 + AC_CHECK_PROG([ac_ct_$1], [$2], [$2], [$3], [$4])
32 +])# AC_CHECK_TARGET_TOOL
35 +AC_DEFUN([AC_PROG_SIZE],
37 + AC_CHECK_TARGET_TOOL([SIZE], [size], [size], [$PATH])
40 # AC_CHECK_SIZEOF(TYPE, [IGNORED], [INCLUDES = DEFAULT-INCLUDES])
41 # ---------------------------------------------------------------
42 AC_DEFUN([AC_CHECK_SIZEOF],
43 -[AS_LITERAL_IF([$1], [],
44 +[AC_REQUIRE([AC_PROG_SIZE])
45 +AC_REQUIRE([AC_PROG_AWK])
46 + AS_LITERAL_IF([$1], [],
47 [AC_FATAL([$0: requires literal arguments])])dnl
48 AC_CHECK_TYPE([$1], [], [], [$3])
49 AC_CACHE_CHECK([size of $1], AS_TR_SH([ac_cv_sizeof_$1]),
50 -[if test "$AS_TR_SH([ac_cv_type_$1])" = yes; then
51 - # The cast to unsigned long works around a bug in the HP C Compiler
52 - # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
53 - # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
54 - # This bug is HP SR number 8606223364.
55 - _AC_COMPUTE_INT([(long) (sizeof ($1))],
56 - [AS_TR_SH([ac_cv_sizeof_$1])],
57 - [AC_INCLUDES_DEFAULT([$3])],
58 - [AC_MSG_FAILURE([cannot compute sizeof ($1), 77])])
60 +if test "$AS_TR_SH([ac_cv_type_$1])" = yes; then
61 + if test "$cross_compiling" = yes; then
62 + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT([$3])],
63 + [extern void dummy($1); static const $1 x[[256]]; dummy(x);])],
65 + AS_TR_SH([ac_cv_sizeof_$1])=`$SIZE conftest.$ac_objext | tail -n 1 | $AWK '{print [$]3/256}'`
68 + AS_TR_SH([ac_cv_sizeof_$1])=0
71 + # The cast to unsigned long works around a bug in the HP C Compiler
72 + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
73 + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
74 + # This bug is HP SR number 8606223364.
75 + _AC_COMPUTE_INT([(long) (sizeof ($1))],
76 + [AS_TR_SH([ac_cv_sizeof_$1])],
77 + [AC_INCLUDES_DEFAULT([$3])],
78 + [AC_MSG_FAILURE([cannot compute sizeof ($1), 77])])
81 AS_TR_SH([ac_cv_sizeof_$1])=0
85 AC_DEFINE_UNQUOTED(AS_TR_CPP(sizeof_$1), $AS_TR_SH([ac_cv_sizeof_$1]),
86 [The size of a `$1', as computed by sizeof.])