# HG changeset patch
# User Rik <rik@octave.org>
# Date 1405309405 25200
# Node ID 3e4e2cfba18640eee534ab902868acc485486c80
# Parent  bebe22d2cb582dbe3b345ac9c970411891afb3e4
Stop mkoctfile process if any part of compilation or linking fails (bug #42704).

* mkoctfile.in.cc (main): Add additional exit condition to for loops of !result
where result is the exit status of the last system command.

diff -r bebe22d2cb58 -r 3e4e2cfba186 src/mkoctfile.in.cc
--- a/src/mkoctfile.in.cc	Sun Jul 13 19:46:57 2014 -0700
+++ b/src/mkoctfile.in.cc	Sun Jul 13 20:43:25 2014 -0700
@@ -626,7 +626,7 @@
       return 0;
     }
 
-  for (it = f77files.begin (); it != f77files.end (); ++it)
+  for (it = f77files.begin (); it != f77files.end () && !result; ++it)
     {
       std::string f = *it, b = basename (f, true);
       if (!vars["F77"].empty ())
@@ -655,7 +655,7 @@
         }
     }
 
-  for (it = cfiles.begin (); it != cfiles.end (); ++it)
+  for (it = cfiles.begin (); it != cfiles.end () && !result; ++it)
     {
       std::string f = *it;
       if (!vars["CC"].empty ())
@@ -685,7 +685,7 @@
         }
     }
 
-  for (it = ccfiles.begin (); it != ccfiles.end (); ++it)
+  for (it = ccfiles.begin (); it != ccfiles.end () && !result; ++it)
     {
       std::string f = *it;
       if (!vars["CXX"].empty ())
@@ -715,7 +715,7 @@
         }
     }
 
-  if (link && !objfiles.empty ())
+  if (link && !objfiles.empty () && !result)
     {
       if (link_stand_alone)
         {