27 /*
  28  *      mksh.cc
  29  *
  30  *      Execute the command(s) of one Make or DMake rule
  31  */
  32 
  33 /*
  34  * Included files
  35  */
  36 #if defined(TEAMWARE_MAKE_CMN) || defined(MAKETOOL) /* tolik */
  37 #       include <avo/util.h>
  38 #endif
  39 
  40 #include <mksh/dosys.h>           /* redirect_io() */
  41 #include <mksh/misc.h>            /* retmem() */
  42 #include <mksh/mksh.h>
  43 #include <mksdmsi18n/mksdmsi18n.h>
  44 #include <errno.h>
  45 #include <signal.h>
  46 
  47 #ifdef HP_UX
  48         extern void (*sigset(int, void (*)(__harg)))(__harg);
  49 #endif
  50 
  51 /*
  52  * Workaround for NFS bug. Sometimes, when running 'chdir' on a remote
  53  * dmake server, it fails with "Stale NFS file handle" error.
  54  * The second attempt seems to work.
  55  */
  56 int
  57 my_chdir(char * dir) {
  58         int res = chdir(dir);
  59         if (res != 0 && (errno == ESTALE || errno == EAGAIN)) {
  60                 /* Stale NFS file handle. Try again */
  61                 res = chdir(dir);
  62         }
  63         return res;
  64 }
  65 
  66 
  67 /*
  68  * File table of contents
  69  */

  27 /*
  28  *      mksh.cc
  29  *
  30  *      Execute the command(s) of one Make or DMake rule
  31  */
  32 
  33 /*
  34  * Included files
  35  */
  36 #if defined(TEAMWARE_MAKE_CMN) || defined(MAKETOOL) /* tolik */
  37 #       include <avo/util.h>
  38 #endif
  39 
  40 #include <mksh/dosys.h>           /* redirect_io() */
  41 #include <mksh/misc.h>            /* retmem() */
  42 #include <mksh/mksh.h>
  43 #include <mksdmsi18n/mksdmsi18n.h>
  44 #include <errno.h>
  45 #include <signal.h>
  46 



  47 
  48 /*
  49  * Workaround for NFS bug. Sometimes, when running 'chdir' on a remote
  50  * dmake server, it fails with "Stale NFS file handle" error.
  51  * The second attempt seems to work.
  52  */
  53 int
  54 my_chdir(char * dir) {
  55         int res = chdir(dir);
  56         if (res != 0 && (errno == ESTALE || errno == EAGAIN)) {
  57                 /* Stale NFS file handle. Try again */
  58                 res = chdir(dir);
  59         }
  60         return res;
  61 }
  62 
  63 
  64 /*
  65  * File table of contents
  66  */