deploy.py: insert version number into sources.

After downloading the sources insert the number of the revision checked out
into the code. Results in the Rockbox Utility about dialog showing the actual
revision instead of the one of the last change to version.h. Only applied when
building from trunk for now.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29684 a1c6a512-1295-4272-9138-f99709370657
diff --git a/utils/common/deploy-rbutil.py b/utils/common/deploy-rbutil.py
index dea9f32..a94dfda 100755
--- a/utils/common/deploy-rbutil.py
+++ b/utils/common/deploy-rbutil.py
@@ -52,6 +52,9 @@
     "darwin"   : "RockboxUtility.app",
     "linux2"   : "RockboxUtility"
 }
+deploy.regreplace = {
+        "rbutil/rbutilqt/version.h" : ["SVN \$.*\$", "SVN $Revision: %REVISION% $"]
+}
 # OS X 10.6 defaults to gcc 4.2. Building universal binaries that are
 # compatible with 10.4 requires using gcc-4.0.
 deploy.qmakespec = {
@@ -72,4 +75,3 @@
 deploy.nsisscript = ""
 
 deploy.deploy()
-
diff --git a/utils/common/deploy-themeeditor.py b/utils/common/deploy-themeeditor.py
index 4569052..8b66e5a 100755
--- a/utils/common/deploy-themeeditor.py
+++ b/utils/common/deploy-themeeditor.py
@@ -35,6 +35,7 @@
     "darwin"   : "rbthemeeditor.app",
     "linux2"   : "rbthemeeditor"
 }
+deploy.regreplace = {}
 # OS X 10.6 defaults to gcc 4.2. Building universal binaries that are
 # compatible with 10.4 requires using gcc-4.0.
 deploy.qmakespec = {
diff --git a/utils/common/deploy.py b/utils/common/deploy.py
index 44635c8..1e48f8a 100755
--- a/utils/common/deploy.py
+++ b/utils/common/deploy.py
@@ -563,6 +563,22 @@
             tempclean(workfolder, cleanup and not keeptemp)
             sys.exit(1)
 
+        # replace version strings. Only done when building from trunk
+        if tag == "":
+            print "Updating version information in sources"
+            for f in regreplace:
+                infile = open(sourcefolder + "/" + f, "r")
+                incontents = infile.readlines()
+                infile.close()
+
+                outfile = open(sourcefolder + "/" + f, "w")
+                for line in incontents:
+                    # replacements made on the replacement string:
+                    # %REVISION% is replaced with the revision number
+                    replacement = re.sub("%REVISION%", str(trunk), regreplace[f][1])
+                    outfile.write(re.sub(regreplace[f][0], replacement, line))
+                outfile.close()
+
         if source == True:
             tf = tarfile.open(archivename, mode='w:bz2')
             tf.add(sourcefolder, os.path.basename(re.subn('/$', '', sourcefolder)[0]))