Added configure option to specify the default pager for occtl.

configure.ac

@@ -155,6 +155,15 @@ if [ test "$anyconnect_enabled" = "yes" ];then
 	AC_DEFINE([ANYCONNECT_CLIENT_COMPAT], [], [Enable Anyconnect compatibility])
 fi
 
+AC_ARG_WITH(pager,
+  AS_HELP_STRING([--with-pager], [set a specific pager for occtl]),
+    occtl_pager=$withval)
+if [ test -z "$occtl_pager" ];then
+	AC_DEFINE([OCCTL_PAGER], [less], [The default pager for occtl])
+else
+	AC_DEFINE_UNQUOTED([OCCTL_PAGER], ["$occtl_pager"], [The default pager for occtl])
+fi
+
 dnl Test for http_parser library
 with_local_http_parser=yes
 LIBS="$oldlibs -lhttp_parser"

src/occtl-pager.c

@@ -26,8 +26,6 @@
 #include <unistd.h>
 #include <occtl.h>
 
-#define DEFAULT_PAGER "less"
-
 static const char* get_pager(void)
 {
 char* pager;
@@ -35,7 +33,7 @@ char* pager;
 	if (pager == NULL)
 		pager = getenv("PAGER");
 	if (pager == NULL)
-		pager = DEFAULT_PAGER;
+		pager = OCCTL_PAGER;
 	
 	return pager;
 }