From aaf205772570ce2d43f201ed50e0c11556af4907 Mon Sep 17 00:00:00 2001
From: Giovanni Campagna <gcampagna@src.gnome.org>
Date: Mon, 7 Feb 2011 22:52:42 +0100
Subject: [PATCH] Build system: generate metadata.json

Instead of hardcoding metadata.json, generate it from .in files,
adding installation prefixes, current target version and configured
uuid.
---
 extension.mk                                  | 19 ++++++++++++++-----
 .../{metadata.json => metadata.json.in}       |  5 +++--
 .../{metadata.json => metadata.json.in}       |  5 +++--
 .../{metadata.json => metadata.json.in}       |  5 +++--
 .../{metadata.json => metadata.json.in}       |  5 +++--
 5 files changed, 26 insertions(+), 13 deletions(-)
 rename extensions/alternate-tab/{metadata.json => metadata.json.in} (65%)
 rename extensions/example/{metadata.json => metadata.json.in} (61%)
 rename extensions/windowsNavigator/{metadata.json => metadata.json.in} (60%)
 rename extensions/xrandr-indicator/{metadata.json => metadata.json.in} (62%)

diff --git a/extension.mk b/extension.mk
index 926bc7a3..1370d975 100644
--- a/extension.mk
+++ b/extension.mk
@@ -1,10 +1,19 @@
 # Change these to modify how installation is performed
-# If you modify extensionbase, you also need to modify
-# metadata.json of each extension
 topextensiondir = $(datadir)/gnome-shell/extensions
 extensionbase = @gnome-shell-extensions.gnome.org
 
-extensiondir = $(topextensiondir)/$(EXTENSION_ID)$(extensionbase)
+uuid = $(EXTENSION_ID)$(extensionbase)
 
-dist_extension_DATA = metadata.json extension.js stylesheet.css
-nodist_extension_DATA = $(EXTRA_EXTENSION)
+extensiondir = $(topextensiondir)/$(uuid)
+
+dist_extension_DATA = extension.js stylesheet.css
+nodist_extension_DATA = metadata.json $(EXTRA_EXTENSION)
+
+EXTRA_DIST = metadata.json.in
+
+metadata.json: metadata.json.in
+	sed -e "s|[@]LOCALEDIR@|$(datadir)/locale|" \
+	    -e "s|[@]uuid@|$(uuid)|" \
+            -e "s|[@]shell_current@|$(PACKAGE_VERSION)|" $< > $@
+
+CLEANFILES = metadata.json
diff --git a/extensions/alternate-tab/metadata.json b/extensions/alternate-tab/metadata.json.in
similarity index 65%
rename from extensions/alternate-tab/metadata.json
rename to extensions/alternate-tab/metadata.json.in
index 58a7acb8..a7cb08bf 100644
--- a/extensions/alternate-tab/metadata.json
+++ b/extensions/alternate-tab/metadata.json.in
@@ -1,7 +1,8 @@
 {
-"uuid": "alternate-tab@gnome-shell-extensions.gnome.org",
+"uuid": "@uuid@",
 "name": "AlternateTab",
 "description": "A replacement for Alt-Tab, allows to cycle between windows and does not group by application",
 "original-author": "thomas.bouffon@gmail.com",
-"shell-version": [ "2.91.5", "2.91.6" ]
+"shell-version": [ "2.91.5", "@shell_current@" ],
+"localedir": "@LOCALEDIR@"
 }
diff --git a/extensions/example/metadata.json b/extensions/example/metadata.json.in
similarity index 61%
rename from extensions/example/metadata.json
rename to extensions/example/metadata.json.in
index 37071f48..5dcb4935 100644
--- a/extensions/example/metadata.json
+++ b/extensions/example/metadata.json.in
@@ -1,6 +1,7 @@
 {
- "uuid": "example@gnome-shell-extensions.gnome.org",
+ "uuid": "@uuid@",
  "name": "Hello, World!",
  "description": "An example extension to show how it works. Shows Hello, world when clicking on the top panel.",
- "shell-version": [ "2.91.6" ]
+ "shell-version": [ "@shell_current@" ],
+ "localedir": "@LOCALEDIR@"
 }
diff --git a/extensions/windowsNavigator/metadata.json b/extensions/windowsNavigator/metadata.json.in
similarity index 60%
rename from extensions/windowsNavigator/metadata.json
rename to extensions/windowsNavigator/metadata.json.in
index deaf7d21..b848dafb 100644
--- a/extensions/windowsNavigator/metadata.json
+++ b/extensions/windowsNavigator/metadata.json.in
@@ -1,6 +1,7 @@
 {
-    "shell-version": ["2.91.5", "2.91.6"],
-    "uuid": "windowsNavigator@gnome-shell-extensions.gnome.org",
+    "shell-version": ["2.91.5", "@shell_current@"],
+    "uuid": "@uuid@",
+    "localedir": "@LOCALEDIR@",
     "original-author": "zaspire@rambler.ru",
     "name": "windowNavigator",
     "description": "Allow keyboard selection of windows and workspaces in overlay mode"
diff --git a/extensions/xrandr-indicator/metadata.json b/extensions/xrandr-indicator/metadata.json.in
similarity index 62%
rename from extensions/xrandr-indicator/metadata.json
rename to extensions/xrandr-indicator/metadata.json.in
index 5021cc44..35d117e5 100644
--- a/extensions/xrandr-indicator/metadata.json
+++ b/extensions/xrandr-indicator/metadata.json.in
@@ -1,6 +1,7 @@
 {
-"uuid": "xrandr-indicator@gnome-shell-extensions.gnome.org",
+"uuid": "@uuid@",
 "name": "Monitor Status Indicator",
 "description": "Add a systems status menu for rotating monitors (overrides what is currently provided by gnome-settings-daemon)",
-"shell-version": [ "2.91.5", "2.91.6" ]
+"shell-version": [ "2.91.5", "@shell_current@" ],
+"localedir": "@LOCALEDIR@"
 }