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AC_C_LONG_LONG
1.1.1.1 (2001/07/26) guidod @ ac-archive-0.5.39
Caolan McNamara <caolan@skynet.ie>
Provides a test for the existance of the long long int type and defines HAVE_LONG_LONG if it is found.
change: add a comment for the ac_define <guidod>
AC_DEFUN([AC_C_LONG_LONG_], [AC_CACHE_CHECK(for long long int, ac_cv_c_long_long, [if test "$GCC" = yes; then ac_cv_c_long_long=yes else AC_TRY_COMPILE(,[long long int i;], ac_cv_c_long_long=yes, ac_cv_c_long_long=no) fi]) if test $ac_cv_c_long_long = yes; then AC_DEFINE(HAVE_LONG_LONG, 1, [compiler understands long long]) fi ])