blob: 0260f4462c75a8a36a54562e668d0e972db80423 [file] [log] [blame]
dnl AC_SINGLE_CXX_CHECK(CACHEVAR, FUNCTION, HEADER, PROGRAM)
dnl $1, $2, $3, $4,
dnl
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++])])
])