| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 1 | dnl AC_SINGLE_CXX_CHECK(CACHEVAR, FUNCTION, HEADER, PROGRAM) |
| 2 | dnl $1, $2, $3, $4, | ||||
| 3 | dnl | ||||
| 4 | AC_DEFUN([AC_SINGLE_CXX_CHECK], | ||||
| 5 | [AC_CACHE_CHECK([for $2 in $3], [$1], | ||||
| 6 | [AC_LANG_PUSH([C++]) | ||||
| 7 | AC_COMPILE_IFELSE(AC_LANG_PROGRAM([#include $3],[$4]),[$1=yes],[$1=no]) | ||||
| 8 | AC_LANG_POP([C++])]) | ||||
| 9 | ]) | ||||
| 10 | |||||