Changeset 30 for trunk/src/kmk/main.c

Timestamp:

Nov 30, 2002, 7:53:42 AM (23 years ago)

Author:

bird

Message:

Basic nmake emulation.

File:

• trunk/src/kmk/main.c (modified) (6 diffs)

trunk/src/kmk/main.c

@@ -168 +168 @@
 Lst                     envFirstVars;   /* (-E) vars to override from env */
 static Boolean          jobsRunning;    /* TRUE if the jobs might be running */
-
+#ifdef NMAKE
+static Boolean          go_to_objdir;   /* ! -o flag */
+#endif
 static void             MainParseArgs __P((int, char **));
 char *                  chdir_verify_path __P((char *, char *));
@@ -203 +205 @@
         optind = 1;     /* since we're called more than once */
 #ifdef REMOTE
-# define OPTFLAGS "BD:E:I:L:PSV:Xd:ef:ij:km:nqrstv"
+# ifdef NMAKE
+#  define OPTFLAGS "BD:E:I:L:PSV:Xd:ef:ij:km:nqrstvo"
+# else
+#  define OPTFLAGS "BD:E:I:L:PSV:Xd:ef:ij:km:nqrstv"
+# endif
 #else
-# define OPTFLAGS "BD:E:I:PSV:Xd:ef:ij:km:nqrstv"
+# ifdef NMAKE
+#  define OPTFLAGS "BD:E:I:PSV:Xd:ef:ij:km:nqrstvo"
+# else
+#  define OPTFLAGS "BD:E:I:PSV:Xd:ef:ij:km:nqrstv"
+# endif
 #endif
 rearg:  while((c = getopt(argc, argv, OPTFLAGS)) != -1) {
@@ -361 +371 @@
                         Var_Append(MAKEFLAGS, "-n", VAR_GLOBAL);
                         break;
+#ifdef NMAKE
+                case 'o':
+                        go_to_objdir = TRUE;
+                        Var_Append(MAKEFLAGS, "-o", VAR_GLOBAL);
+                        break;
+#endif
                 case 'q':
                         queryFlag = TRUE;
@@ -450 +466 @@
         char *obpath;
 {
-        struct stat sb;
+        struct stat sb;
+#ifdef NMAKE
+        if (!go_to_objdir)
+            return NULL;
+#endif
 
         if (stat(path, &sb) == 0 && S_ISDIR(sb.st_mode)) {
@@ -679 +699 @@
         debug = 0;                      /* No debug verbosity, please. */
         jobsRunning = FALSE;
+#ifdef NMAKE
+        go_to_objdir = FALSE;
+#endif
 
         maxLocal = DEFMAXLOCAL;         /* Set default local max concurrency */
@@ -1391 +1414 @@
 usage()
 {
-        (void)fprintf(stderr, "%s\n%s\n%s\n",
-"usage: make [-Beiknqrstv] [-D variable] [-d flags] [-E variable] [-f makefile]",
-"            [-I directory] [-j max_jobs] [-m directory] [-V variable]",
-"            [variable=value] [target ...]");
+        (void)fprintf(stderr, "%s\n%s\n%s\n"
+#ifdef NMAKE
+"%s\n"
+#endif
+    ,
+"usage: kmk [-Beiknqrstv] [-D variable] [-d flags] [-E variable] [-f makefile]",
+"           [-I directory] [-j max_jobs] [-m directory] [-V variable]",
+"           [variable=value] [target ...]"
+#ifdef NMAKE
+,"NMAKE compatible mode enabled."
+
+#endif
+);
         exit(2);
 }