blob: cb4732641825a43e499ea47ff25e97ffe15fa7b7 [file] [log] [blame]
dnl
dnl AC_SINGLE_CXX_CHECK(CACHEVAR, FUNCTION, HEADER, PROGRAM)
dnl $1, $2, $3, $4,
AC_DEFUN([AC_SINGLE_CXX_CHECK],
[
AC_CACHE_CHECK([for $2 in $3], [$1],
[
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]][$3], [$4])],
[$1][[=yes]],
[$1][[=no]])
AC_LANG_POP([C++])
])
])