AC_TRY_COMPILE([
$1
+#ifdef HAVE_STDDEF_H
+#include <stddef.h>
+#endif
#ifndef offsetof
#define offsetof(TYPE, MEMBER) ((int) &((TYPE *)0)->MEMBER)
#endif
LIBS="$ORIG_LIBS $TRY_LIB"
AC_TRY_LINK_FUNC(readline, ac_cv_lib_readline="$TRY_LIB")
if test -n "$ac_cv_lib_readline"; then
- LIBREADLINE="$TRY_LIB"
- AC_SUBST(LIBREADLINE)
break
fi
done
])
if test "$ac_cv_lib_readline" != "no"; then
+ LIBREADLINE="$ac_cv_lib_readline"
AC_DEFINE(HAVE_LIBREADLINE, 1,
[Define if you have a readline compatible library])
AC_CHECK_HEADERS(readline.h readline/readline.h)
AC_CHECK_HEADERS(history.h readline/history.h)
fi
fi
+ AC_SUBST(LIBREADLINE)
])
AC_INCLUDE(aclocal.m4)