ao-tools: Allow building without stlink and readline

[fw/altos] / ao-tools / ao-dbg / ao-dbg-main.c

diff --git a/ao-tools/ao-dbg/ao-dbg-main.c b/ao-tools/ao-dbg/ao-dbg-main.c
index 21b83a3dbc2b6c01327f05fe1e72ae59111b400a..25eca54b149cb7dae8ec654721ddd4ca043cbfd9 100644 (file)
--- a/ao-tools/ao-dbg/ao-dbg-main.c
+++ b/ao-tools/ao-dbg/ao-dbg-main.c
@@ -16,6 +16,10 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 

+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+

 #include "ao-dbg.h"
 #include <unistd.h>
 #include <sys/types.h>
 #include "ao-dbg.h"
 #include <unistd.h>
 #include <sys/types.h>


@@ -204,13 +208,16 @@ s51_putc(int c)
        putc(c, s51_output);
 }
 
        putc(c, s51_output);
 }
 

+#if HAVE_LIBREADLINE

 #include <readline/readline.h>
 #include <readline/history.h>
 #include <readline/readline.h>
 #include <readline/history.h>

+#endif

 
 int
 s51_read_line(char *line, int len)
 {
        int ret;
 
 int
 s51_read_line(char *line, int len)
 {
        int ret;

+#if HAVE_LIBREADLINE

        if (s51_output == stdout && s51_input == stdin && s51_prompt) {
                char *r;
 
        if (s51_output == stdout && s51_input == stdin && s51_prompt) {
                char *r;
 


@@ -221,7 +228,9 @@ s51_read_line(char *line, int len)
                line[len-1] = '\0';
                add_history(r);
                return 1;
                line[len-1] = '\0';
                add_history(r);
                return 1;

-       } else {
+       } else
+#endif
+       {

                if (s51_prompt)
                        s51_printf("%s", s51_prompt);
                else
                if (s51_prompt)
                        s51_printf("%s", s51_prompt);
                else