Changeset 576 for trunk/src/gmake/variable.c

Timestamp:

Nov 23, 2006, 10:58:23 AM (18 years ago)

Author:

bird

Message:

versioning. fixes #5

File:

• trunk/src/gmake/variable.c (modified) (3 diffs)

trunk/src/gmake/variable.c ¶

@@ -971 +971 @@
   register struct variable *v;
   char buf[200];
+#ifdef KMK
+  const char *envvar;
+#endif 
 
   sprintf (buf, "%u", makelevel);
@@ -986 +989 @@
   /* Define KMK_VERSION to indicate kMk. */
   (void) define_variable ("KMK_VERSION", 11, buf, o_default, 0);
+
+  /* Define KBUILD_VERSION* */
+  sprintf (buf, "%d", KBUILD_VERSION_MAJOR);
+  (void) define_variable ("KBUILD_VERSION_MAJOR", sizeof("KBUILD_VERSION_MAJOR") - 1, 
+                          buf, o_default, 0);
+  sprintf (buf, "%d", KBUILD_VERSION_MINOR);
+  (void) define_variable ("KBUILD_VERSION_MINOR", sizeof("KBUILD_VERSION_MINOR") - 1, 
+                          buf, o_default, 0);
+  sprintf (buf, "%d", KBUILD_VERSION_PATCH);
+  (void) define_variable ("KBUILD_VERSION_PATCH", sizeof("KBUILD_VERSION_PATCH") - 1, 
+                          buf, o_default, 0);
+
+  sprintf (buf, "%d.%d.%d", KBUILD_VERSION_MAJOR, KBUILD_VERSION_MINOR, KBUILD_VERSION_PATCH);
+  (void) define_variable ("KBUILD_VERSION", sizeof("KBUILD_VERSION") - 1, 
+                          buf, o_default, 0);
+
+  /* The build platform defaults. */
+  envvar = getenv("BUILD_PLATFORM");
+  if (!envvar)
+      (void) define_variable ("BUILD_PLATFORM", sizeof("BUILD_PLATFORM") - 1, 
+                              BUILD_PLATFORM, o_default, 0);
+  envvar = getenv("BUILD_PLATFORM_ARCH");
+  if (!envvar)
+      (void) define_variable ("BUILD_PLATFORM_ARCH", sizeof("BUILD_PLATFORM_ARCH") - 1, 
+                              BUILD_PLATFORM_ARCH, o_default, 0);
+  envvar = getenv("BUILD_PLATFORM_CPU");
+  if (!envvar)
+      (void) define_variable ("BUILD_PLATFORM_CPU", sizeof("BUILD_PLATFORM_CPU") - 1, 
+                              BUILD_PLATFORM_CPU, o_default, 0);
 
   /* Define KMK_FEATURES to indicate various working KMK features. */
@@ -1010 +1042 @@
   (void) define_variable ("KMK_FEATURES", 12, buf, o_default, 0);
 # endif 
+
 #endif /* KMK */