Mercurial > octave

diff libinterp/interpfcn/toplev.cc @ 15756:ea1a1fb00744

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Make the path to the shell interpreter configuable * configure.ac: Add --with-shell option and define SHELL_PATH. * libinterp/interp-core/oct-procbuf.cc (octave_procbuf::open), libinterp/interpfcn/toplev.cc (Fsystem): Use it.
author Mike Miller <mtmiller@ieee.org>
date Sat, 08 Dec 2012 16:08:09 -0500
parents 5f031158c693
children 5b2126a8c84f
line wrap: on
line diff
--- a/libinterp/interpfcn/toplev.cc	Sat Dec 08 08:27:03 2012 -0800
+++ b/libinterp/interpfcn/toplev.cc	Sat Dec 08 16:08:09 2012 -0500
@@ -77,6 +77,10 @@
 #include "variables.h"
 #include "version.h"
 
+#ifndef SHELL_PATH
+#define SHELL_PATH "/bin/sh"
+#endif
+
 void (*octave_exit) (int) = ::exit;
 
 // TRUE means the quit() call is allowed.
@@ -950,7 +954,7 @@
                   // FIXME -- should probably replace this
                   // call with something portable.
 
-                  execl ("/bin/sh", "sh", "-c", cmd_str.c_str (),
+                  execl (SHELL_PATH, "sh", "-c", cmd_str.c_str (),
                          static_cast<void *> (0));
 
                   panic_impossible ();