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Autoconf Macro: mdl_cxx_function_try_blocks
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<h1>
mdl_cxx_function_try_blocks
</h1>
<h2>
Synopsis
</h2>
<p class="indent" style="white-space:nowrap;">
<code>MDL_CXX_FUNCTION_TRY_BLOCKS</code>
</p>
<h2>
Description
</h2>
<div class="indent">
<p>
If the C++ compiler supports function try blocks, define
`HAVE_FUNCTION_TRY_BLOCKS'.
</p>
</div>
<h2>
Author
</h2>
<p class="indent">
Matthew D. Langston <langston@SLAC.Stanford.EDU>
</p>
<h2>
Last Modified
</h2>
<p class="indent">
2000-07-19
</p>
<h2>
M4 Source Code
</h2>
<div class="indent">
<pre class="m4source">
AC_DEFUN([MDL_CXX_FUNCTION_TRY_BLOCKS],
[
AC_REQUIRE([AC_PROG_CXX])
changequote(,)dnl
AC_MSG_CHECKING(whether ${CXX} supports function try blocks)
changequote([,])dnl
AC_CACHE_VAL(mdl_cv_have_function_try_blocks,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([void foo() try{} catch( ... ){}],
[foo();],
mdl_cv_have_function_try_blocks=yes,
mdl_cv_have_function_try_blocks=no)
AC_LANG_RESTORE
])
AC_MSG_RESULT($mdl_cv_have_function_try_blocks)
if test "$mdl_cv_have_function_try_blocks" = yes; then
AC_DEFINE(HAVE_FUNCTION_TRY_BLOCKS)
fi])
</pre>
</div>
<h2>
License
</h2>
<div class="indent">
<span style="white-space:nowrap;">Copyright © 2000 Matthew D. Langston
<langston@SLAC.Stanford.EDU></span>
<p>
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option)
any later version.
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<p>
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
</p>
<p>
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc., 59
Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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