9ef25327d7
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8679 ec53bebd-3082-4978-b11e-865c3cabbd6b
31 lines
706 B
Plaintext
31 lines
706 B
Plaintext
dnl $Id$
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dnl
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dnl check for existance of a type
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dnl AC_HAVE_TYPE(TYPE,INCLUDES)
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AC_DEFUN(AC_HAVE_TYPE, [
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AC_REQUIRE([AC_HEADER_STDC])
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cv=`echo "$1" | sed 'y%./+- %__p__%'`
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AC_MSG_CHECKING(for $1)
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AC_CACHE_VAL([ac_cv_type_$cv],
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AC_TRY_COMPILE(
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[#include <sys/types.h>
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#if STDC_HEADERS
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#include <stdlib.h>
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#include <stddef.h>
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#endif
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$2],
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[$1 foo;],
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eval "ac_cv_type_$cv=yes",
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eval "ac_cv_type_$cv=no"))dnl
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ac_foo=`eval echo \\$ac_cv_type_$cv`
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AC_MSG_RESULT($ac_foo)
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if test "$ac_foo" = yes; then
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ac_tr_hdr=HAVE_`echo $1 | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
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if false; then
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AC_CHECK_TYPES($1)
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fi
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AC_DEFINE_UNQUOTED($ac_tr_hdr, 1, [Define if you have type `$1'])
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fi
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])
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