Use _CONST_X_STRING to make libXt declare String as const char *

Clears 22 out of 36 -Wdiscarded-qualifiers warnings from gcc

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

2 files changed, 2 insertions, 1 deletions

diff --git a/Makefile.am b/Makefile.am
index cf9924b..8ccf0ce 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -21,6 +21,7 @@
 SUBDIRS = man
 bin_PROGRAMS = xlogo
 
+AM_CPPFLAGS = -D_CONST_X_STRING
 AM_CFLAGS = $(XLOGO_CFLAGS) $(CWARNFLAGS)
 xlogo_LDADD = $(XLOGO_LIBS)
 
diff --git a/xlogo.c b/xlogo.c
index 10b4d5c..1c41f8b 100644
--- a/xlogo.c
+++ b/xlogo.c
@@ -117,7 +117,7 @@ Syntax(Widget toplevel)
     XtSetArg(arg, XtNconnection, &connection);
     XtGetValues(toplevel, &arg, (Cardinal)1);
     if (connection)
-	SmcCloseConnection(connection, n, reasons);
+	SmcCloseConnection(connection, n, (char **) reasons);
     else {
 	for (i=0; i < n; i++)
 	    printf("%s", reasons[i]);