Rename the version's "revision" to "build"

That "revision" was inherited from SVN days but had been since then
used to give information about the build: "custom_build", "official",
"<some distro's build>".

It can now be overridden with the BUILD_NAME environment variable.

core/engine.cpp

@@ -85,7 +85,7 @@ Dictionary Engine::get_version_info() const {
 	dict["patch"] = 0;
 #endif
 	dict["status"] = VERSION_STATUS;
-	dict["revision"] = VERSION_REVISION;
+	dict["build"] = VERSION_BUILD;
 	dict["year"] = VERSION_YEAR;
 
 	String hash = VERSION_HASH;
@@ -94,7 +94,7 @@ Dictionary Engine::get_version_info() const {
 	String stringver = String(dict["major"]) + "." + String(dict["minor"]);
 	if ((int)dict["patch"] != 0)
 		stringver += "." + String(dict["patch"]);
-	stringver += "-" + String(dict["status"]) + " (" + String(dict["revision"]) + ")";
+	stringver += "-" + String(dict["status"]) + " (" + String(dict["build"]) + ")";
 	dict["string"] = stringver;
 
 	return dict;

core/version.h

@@ -30,8 +30,8 @@
 #include "version_generated.gen.h"
 
 #ifdef VERSION_PATCH
-#define VERSION_MKSTRING "" _MKSTR(VERSION_MAJOR) "." _MKSTR(VERSION_MINOR) "." _MKSTR(VERSION_PATCH) "." VERSION_STATUS "." VERSION_REVISION VERSION_MODULE_CONFIG
+#define VERSION_MKSTRING "" _MKSTR(VERSION_MAJOR) "." _MKSTR(VERSION_MINOR) "." _MKSTR(VERSION_PATCH) "." VERSION_STATUS "." VERSION_BUILD VERSION_MODULE_CONFIG
 #else
-#define VERSION_MKSTRING "" _MKSTR(VERSION_MAJOR) "." _MKSTR(VERSION_MINOR) "." VERSION_STATUS "." VERSION_REVISION VERSION_MODULE_CONFIG
+#define VERSION_MKSTRING "" _MKSTR(VERSION_MAJOR) "." _MKSTR(VERSION_MINOR) "." VERSION_STATUS "." VERSION_BUILD VERSION_MODULE_CONFIG
 #endif // VERSION_PATCH
 #define VERSION_FULL_NAME "" VERSION_NAME " v" VERSION_MKSTRING

doc/classes/Engine.xml

@@ -71,8 +71,8 @@
 				"minor"    - Holds the minor version number as a String
 				"patch"    - Holds the patch version number as a String
 				"status"   - Holds the status (e.g. "beta", "rc1", "rc2", ... "stable") as a String
-				"revision" - Holds the revision (e.g. "custom-build") as a String
-				"string"   - major + minor + patch + status + revision in a single String
+				"build"    - Holds the build name (e.g. "custom-build") as a String
+				"string"   - major + minor + patch + status + build in a single String
 			</description>
 		</method>
 		<method name="has_singleton" qualifiers="const">

methods.py

@@ -1154,11 +1154,11 @@ def add_module_version_string(self,s):
 
 def update_version(module_version_string=""):
 
-    rev = "custom_build"
+    build_name = "custom_build"
+    if (os.getenv("BUILD_NAME") != None):
+        build_name = os.getenv("BUILD_NAME")
+        print("Using custom build name: " + build_name)
 
-    if (os.getenv("BUILD_REVISION") != None):
-        rev = os.getenv("BUILD_REVISION")
-        print("Using custom revision: " + rev)
     import version
 
     f = open("core/version_generated.gen.h", "w")
@@ -1168,8 +1168,8 @@ def update_version(module_version_string=""):
     f.write("#define VERSION_MINOR " + str(version.minor) + "\n")
     if (hasattr(version, 'patch')):
         f.write("#define VERSION_PATCH " + str(version.patch) + "\n")
-    f.write("#define VERSION_REVISION \"" + str(rev) + "\"\n")
     f.write("#define VERSION_STATUS \"" + str(version.status) + "\"\n")
+    f.write("#define VERSION_BUILD \"" + str(build_name) + "\"\n")
     f.write("#define VERSION_MODULE_CONFIG \"" + str(version.module_config) + module_version_string + "\"\n")
     import datetime
     f.write("#define VERSION_YEAR " + str(datetime.datetime.now().year) + "\n")

platform/windows/godot_res.rc

@@ -29,7 +29,7 @@ BEGIN
             VALUE "Licence",                "MIT"
             VALUE "LegalCopyright",         "Copyright (c) 2007-" _MKSTR(VERSION_YEAR) " Juan Linietsky, Ariel Manzur"
             VALUE "Info",                   "https://godotengine.org"
-            VALUE "ProductVersion",         _MKSTR(VERSION_MAJOR) "." _MKSTR(VERSION_MINOR) PATCH_STRING "." VERSION_REVISION
+            VALUE "ProductVersion",         _MKSTR(VERSION_MAJOR) "." _MKSTR(VERSION_MINOR) PATCH_STRING "." VERSION_BUILD
         END
     END
     BLOCK "VarFileInfo"