diff options
| -rw-r--r-- | autoconf/acinclude.m4 | 31 | ||||
| -rw-r--r-- | autoconf/configure.ac | 1 |
2 files changed, 0 insertions, 32 deletions
diff --git a/autoconf/acinclude.m4 b/autoconf/acinclude.m4 index 1ac0dd6e04..ff8a82966d 100644 --- a/autoconf/acinclude.m4 +++ b/autoconf/acinclude.m4 @@ -6080,37 +6080,6 @@ fi AC_SUBST(HAVE_FWD_ITERATOR)]) # -# Check for slist extension. This is from -# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_slist.html -# -AC_DEFUN([AC_CXX_HAVE_EXT_SLIST], -[AC_CACHE_CHECK(whether the compiler has ext/slist, -ac_cv_cxx_have_ext_slist, -[AC_REQUIRE([AC_CXX_NAMESPACES]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([#include <ext/slist> -#ifdef HAVE_NAMESPACES -using namespace std; -#endif],[slist<int> s; return 0;], - ac_cv_cxx_have_ext_slist=std, ac_cv_cxx_have_ext_slist=no) - AC_TRY_COMPILE([#include <ext/slist> -#ifdef HAVE_NAMESPACES -using namespace __gnu_cxx; -#endif],[slist<int> s; return 0;], - ac_cv_cxx_have_ext_slist=gnu, ac_cv_cxx_have_ext_slist=no) - - AC_LANG_RESTORE -]) -if test "$ac_cv_cxx_have_ext_slist" = std; then - AC_DEFINE(HAVE_EXT_SLIST,std,[define if the compiler has ext/slist]) -fi -if test "$ac_cv_cxx_have_ext_slist" = gnu; then - AC_DEFINE(HAVE_EXT_SLIST,gnu,[define if the compiler has ext/slist]) -fi -]) - -# # Check for FLEX. This is modified from # http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_namespaces.html # diff --git a/autoconf/configure.ac b/autoconf/configure.ac index ac7909703e..6fac355742 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -250,7 +250,6 @@ AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little])) dnl Check for C++ extensions AC_CXX_HAVE_HASH_MAP AC_CXX_HAVE_HASH_SET -AC_CXX_HAVE_EXT_SLIST AC_CXX_HAVE_STD_ITERATOR AC_CXX_HAVE_BI_ITERATOR AC_CXX_HAVE_FWD_ITERATOR |