15 lines
351 B
Plaintext
Executable File
15 lines
351 B
Plaintext
Executable File
AC_DEFUN([AC_CHECK_DEFINE],[AC_REQUIRE([AC_PROG_CPP])dnl
|
|
AC_CACHE_CHECK(for $1 in $2, ac_cv_define_$1,
|
|
AC_EGREP_CPP([YES_IS_DEFINED], [
|
|
#include <$2>
|
|
#ifdef $1
|
|
YES_IS_DEFINED
|
|
#endif
|
|
], ac_cv_define_$1=yes, ac_cv_define_$1=no)
|
|
)
|
|
if test "$ac_cv_define_$1" = "yes" ; then
|
|
AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE])
|
|
fi
|
|
])dnl
|
|
|