diff options
Diffstat (limited to 'autoconf/m4/cxx_std_iterator.m4')
| -rw-r--r-- | autoconf/m4/cxx_std_iterator.m4 | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/autoconf/m4/cxx_std_iterator.m4 b/autoconf/m4/cxx_std_iterator.m4 deleted file mode 100644 index 38a611764c..0000000000 --- a/autoconf/m4/cxx_std_iterator.m4 +++ /dev/null @@ -1,26 +0,0 @@ -# Check for standard iterator extension. This is modified from -# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_hash_set.html -AC_DEFUN([AC_CXX_HAVE_STD_ITERATOR], -[AC_CACHE_CHECK(whether the compiler has the standard iterator, -ac_cv_cxx_have_std_iterator, -[AC_REQUIRE([AC_CXX_NAMESPACES]) - AC_LANG_PUSH([C++]) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM( - [[#include <iterator> -#ifdef HAVE_NAMESPACES -using namespace std; -#endif]], - [[iterator<int,int,int> t; return 0;]])], - ac_cv_cxx_have_std_iterator=yes, - ac_cv_cxx_have_std_iterator=no) - AC_LANG_POP([C++]) -]) -if test "$ac_cv_cxx_have_std_iterator" = yes -then - AC_DEFINE(HAVE_STD_ITERATOR,1,[Have std namespace iterator]) -else - AC_DEFINE(HAVE_STD_ITERATOR,0,[Does not have std namespace iterator]) -fi -]) - - |