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gezelter |
2517 |
dnl @synopsis AC_CXX_HAVE_STL |
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dnl |
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dnl If the compiler supports the Standard Template Library, define |
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dnl HAVE_STL. |
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dnl |
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dnl @category Cxx |
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dnl @author Todd Veldhuizen |
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dnl @author Luc Maisonobe <luc@spaceroots.org> |
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dnl @version 2004-02-04 |
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dnl @license AllPermissive |
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AC_DEFUN([AC_CXX_HAVE_STL], |
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[AC_CACHE_CHECK(whether the compiler supports Standard Template Library, |
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ac_cv_cxx_have_stl, |
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[AC_REQUIRE([AC_CXX_NAMESPACES]) |
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AC_LANG_SAVE |
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AC_LANG_CPLUSPLUS |
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AC_TRY_COMPILE([#include <list> |
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#include <deque> |
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#ifdef HAVE_NAMESPACES |
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using namespace std; |
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#endif],[list<int> x; x.push_back(5); |
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list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;], |
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ac_cv_cxx_have_stl=yes, ac_cv_cxx_have_stl=no) |
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AC_LANG_RESTORE |
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]) |
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if test "$ac_cv_cxx_have_stl" = yes; then |
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AC_DEFINE(HAVE_STL,,[define if the compiler supports Standard Template Library]) |
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fi |
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]) |
