Hi,
job_control variable is declared conditionally (ifdef JOB_CONTROL) but
later it is used unconditionally. This results in build failure if
job control is disabled.
Patch attached.
--
Robert Millan
=== modified file 'execute_cmd.c'
--- execute_cmd.c 2011-07-21 21:35:21 +0000
+++ execute_cmd.c 2011-07-21 22:27:27 +0000
@@ -2202,7 +2202,11 @@
/* If the `lastpipe' option is set with shopt, and job control is not
enabled, execute the last element of non-async pipelines in the
current shell environment. */
- if (lastpipe_opt && job_control == 0 && asynchronous == 0 && pipe_out == NO_PIPE && prev > 0)
+ if (lastpipe_opt
+#if defined (JOB_CONTROL)
+ && job_control == 0
+#endif
+ && asynchronous == 0 && pipe_out == NO_PIPE && prev > 0)
{
lstdin = move_to_high_fd (0, 0, 255);
if (lstdin > 0)
