CLOUD: Move wwwroot archive to dists and script to devtools

Both the data used to generate the archive and the archive itself
were moved to dists/ instead of being in backends/.

The script was also improved to optionally take a path as a command
line argument to indicate where the wwwroot data are instead of
assuming they are in the working directory.

Finally a 'wwwroot' make target was also added to invoke the python script and generate the archive.
with the expected path to

Makefile.common

@@ -247,7 +247,7 @@ DIST_FILES_THEMES:=$(addprefix $(srcdir)/gui/themes/,$(DIST_FILES_THEMES))
 # Networking files
 DIST_FILES_NETWORKING=
 ifdef USE_SDL_NET
-DIST_FILES_NETWORKING:=$(addprefix $(srcdir)/backends/networking/,wwwroot.zip)
+DIST_FILES_NETWORKING:=$(addprefix $(srcdir)/dists/networking/,wwwroot.zip)
 endif
 
 # Engine data files

devtools/make-www-archive.py

@@ -4,6 +4,7 @@ import sys
 import re
 import os
 import zipfile
+import argparse
 
 ARCHIVE_FILE_EXTENSIONS = ('.html', '.css', '.js', '.ico', '.png')
 
@@ -31,6 +32,16 @@ def buildArchive(archiveName):
 	zf.close()
 
 def main():
+	parser = argparse.ArgumentParser(description='Generates wwwroot archive')
+	parser.add_argument('path', nargs='?', help='path where the wwwroot source data can be found')
+	args = parser.parse_args()
+	if args.path != None:
+		if not os.path.isdir(args.path):
+			print ("Directory '" + args.path + "' does not exist!")
+			return
+		else:	
+			os.chdir(args.path)
+	
 	buildArchive("wwwroot")
 
 if __name__ == "__main__":

devtools/module.mk

@@ -44,6 +44,11 @@ devtools/make-scumm-fontdata$(EXEEXT): $(srcdir)/devtools/make-scumm-fontdata.c
 	$(QUIET)$(MKDIR) devtools/$(DEPDIR)
 	$(QUIET_LINK)$(LD) $(CFLAGS) -Wall -o $@ $<
 
+# Rule to explicitly rebuild the wwwroot archive
+wwwroot:
+	$(srcdir)/devtools/make-www-archive.py $(srcdir)/dists/networking/
+	
+
 #
 # Rules to explicitly rebuild the credits / MD5 tables.
 # The rules for the files in the "web" resp. "docs" modules

dists/scummvm.rc

@@ -20,7 +20,7 @@ scummmodern.zip        FILE    "gui/themes/scummmodern.zip"
 translations.dat       FILE    "gui/themes/translations.dat"
 #endif
 #ifdef USE_SDL_NET
-wwwroot.zip            FILE    "backends/networking/wwwroot.zip"
+wwwroot.zip            FILE    "dists/networking/wwwroot.zip"
 #endif
 
 #if ENABLE_ACCESS   == STATIC_PLUGIN

dists/scummvm.rc.in

@@ -20,7 +20,7 @@ scummmodern.zip        FILE    "gui/themes/scummmodern.zip"
 translations.dat       FILE    "gui/themes/translations.dat"
 #endif
 #ifdef USE_SDL_NET
-wwwroot.zip            FILE    "backends/networking/wwwroot.zip"
+wwwroot.zip            FILE    "dists/networking/wwwroot.zip"
 #endif
 
 #if ENABLE_ACCESS   == STATIC_PLUGIN