Fixed processunix.c in cmake-2.6.1

This line, and those below, will be ignored--

M    cmake-2.6.1-haiku-2.diff

dev-util/cmake/cmake-2.6.1-haiku-2.diff

@@ -226,22 +226,6 @@ diff -urN cmake-2.6.1/Source/kwsys/ProcessUNIX.c cmake-2.6.1-haiku/Source/kwsys/
  /* BeOS 5 doesn't have usleep(), but it has snooze(), which is identical. */
  # include <be/kernel/OS.h>
  static inline void kwsysProcess_usleep(unsigned int msec)
-@@ -2534,6 +2534,7 @@
-     }
- 
-   /* If this is the first process, enable the signal handler.  */
-+#ifndef __HAIKU__
-   if(newProcesses.Count == 1)
-     {
-     /* Install our handler for SIGCHLD.  Repeat call until it is not
-@@ -2554,6 +2555,7 @@
-                      &kwsysProcessesOldSigChldAction) < 0) &&
-           (errno == EINTR));
-     }
-+#endif
-   }
- 
-   return 1;
 diff -urN cmake-2.6.1/Source/kwsys/SystemTools.cxx cmake-2.6.1-haiku/Source/kwsys/SystemTools.cxx
 --- cmake-2.6.1/Source/kwsys/SystemTools.cxx	2008-08-01 15:34:55.000000000 +0000
 +++ cmake-2.6.1-haiku/Source/kwsys/SystemTools.cxx	2008-09-12 15:07:33.000000000 +0000