Under -t option, temporaries are in the current directory

diff --git a/util/ego/em_ego/em_ego.c b/util/ego/em_ego/em_ego.c
index f312e84..7a8599a 100644 (file)
--- a/util/ego/em_ego/em_ego.c
+++ b/util/ego/em_ego/em_ego.c
@@ -1,5 +1,9 @@
 /* $Header$ */
 
+/* Driver program for the global optimizer. It might even become the global
+   optimizer itself one day ...
+*/
+
 #include <em_path.h>
 #include <signal.h>
 #include <system.h>
@@ -73,6 +77,7 @@ static int    nphase_args;
 
 static char    *opt_dir;
 static char    *prog_name;
+static char    *tmp_dir = TMP_DIR;
 
 static void
 cleanup()
@@ -287,6 +292,7 @@ main(argc, argv)
                case 't':
                        if (argv[0][2] == '\0') {
                                keeptemps = 1;
+                               tmp_dir = ".";
                                continue;
                        }
                        break;
@@ -368,14 +374,14 @@ main(argc, argv)
        fatal("no correct -P flag given");
   }
 
-  (void) strcpy(ddump, TMP_DIR);
+  (void) strcpy(ddump, tmp_dir);
   (void) strcat(ddump, "/ego.dd.XXXXXX");
   (void) mktemp(ddump);
-  (void) strcpy(pdump, TMP_DIR);
+  (void) strcpy(pdump, tmp_dir);
   (void) strcat(pdump, "/ego.pd.XXXXXX");
   (void) mktemp(pdump);
 
-  (void) strcpy(tmpbufs[0], TMP_DIR);
+  (void) strcpy(tmpbufs[0], tmp_dir);
   (void) strcat(tmpbufs[0], "/ego.A.BB.XXXXXX");
   (void) mktemp(tmpbufs[0]);
   for (i = 2*NTEMPS-1; i >= 1; i--) {