c8f892953b
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14166 ec53bebd-3082-4978-b11e-865c3cabbd6b
31 lines
738 B
Plaintext
31 lines
738 B
Plaintext
dnl $Id$
|
|
dnl
|
|
dnl check for existance of a type
|
|
|
|
dnl AC_HAVE_TYPE(TYPE,INCLUDES)
|
|
AC_DEFUN([AC_HAVE_TYPE], [
|
|
AC_REQUIRE([AC_HEADER_STDC])
|
|
cv=`echo "$1" | sed 'y%./+- %__p__%'`
|
|
AC_MSG_CHECKING(for $1)
|
|
AC_CACHE_VAL([ac_cv_type_$cv],
|
|
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
|
|
#include <sys/types.h>
|
|
#if STDC_HEADERS
|
|
#include <stdlib.h>
|
|
#include <stddef.h>
|
|
#endif
|
|
$2]],
|
|
[[$1 foo;]])],
|
|
[eval "ac_cv_type_$cv=yes"],
|
|
[eval "ac_cv_type_$cv=no"]))dnl
|
|
ac_foo=`eval echo \\$ac_cv_type_$cv`
|
|
AC_MSG_RESULT($ac_foo)
|
|
if test "$ac_foo" = yes; then
|
|
ac_tr_hdr=HAVE_`echo $1 | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
|
|
if false; then
|
|
AC_CHECK_TYPES($1)
|
|
fi
|
|
AC_DEFINE_UNQUOTED($ac_tr_hdr, 1, [Define if you have type `$1'])
|
|
fi
|
|
])
|