- :
-else
- echo "$ac_t""no" 1>&6
-
-ginac_warning_txt="$ginac_warning_txt
-== I could not find the header file readline/readline.h (needed for ginsh).
-"
-ginac_warning=yes
-fi
-
-ac_safe=`echo "readline/history.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for readline/history.h""... $ac_c" 1>&6
-echo "configure:2314: checking for readline/history.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2319 "configure"
-#include "confdefs.h"
-#include <readline/history.h>
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1