Add normalize_submodules script and normalize all submodule names

.gitmodules

@@ -1,36 +1,36 @@
-[submodule "nod"]
+[submodule "extern/nod"]
 	path = extern/nod
 	url = ../nod.git
 	branch = master
-[submodule "amuse"]
+[submodule "extern/amuse"]
 	path = extern/amuse
 	url = ../amuse.git
 	branch = master
-[submodule "kabufuda"]
+[submodule "extern/kabufuda"]
 	path = extern/kabufuda
 	url = ../kabufuda.git
 	branch = master
-[submodule "jbus"]
+[submodule "extern/jbus"]
 	path = extern/jbus
 	url = ../jbus.git
 	branch = master
-[submodule "assetnameparser/tinyxml2"]
+[submodule "extern/tinyxml2"]
 	path = extern/tinyxml2
 	url = ../tinyxml2.git
 	branch = master
-[submodule "sanitizers-cmake"]
+[submodule "extern/sanitizers-cmake"]
 	path = extern/sanitizers-cmake
 	url = https://github.com/arsenm/sanitizers-cmake.git
 	branch = master
-[submodule "discord-rpc"]
+[submodule "extern/discord-rpc"]
 	path = extern/discord-rpc
 	url = https://github.com/discordapp/discord-rpc.git
 	branch = master
-[submodule "rapidjson"]
+[submodule "extern/rapidjson"]
 	path = extern/rapidjson
 	url = https://github.com/Tencent/rapidjson.git
 	branch = master
-[submodule "NESEmulator/fixNES"]
+[submodule "extern/fixNES"]
 	path = extern/fixNES
 	url = https://github.com/FIX94/fixNES.git
 	branch = master
@@ -50,7 +50,7 @@
 	path = extern/libjpeg-turbo
 	url = ../libjpeg-turbo.git
 	branch = thp
-[submodule "zeus"]
+[submodule "extern/zeus"]
 	path = extern/zeus
 	url = ../zeus.git
 	branch = master

normalize_submodules.sh

@@ -0,0 +1,29 @@
+#! /bin/bash
+
+origin=$(git remote get-url origin)
+origin_base=${origin%/*}
+
+for sub in "extern/amuse" \
+           "extern/boo" \
+           "extern/jbus" \
+           "extern/kabufuda" \
+           "extern/libjpeg-turbo" \
+           "extern/libpng" \
+           "extern/libSquish" \
+           "extern/nod" \
+           "extern/tinyxml2" \
+           "extern/xxhash" \
+           "extern/zeus"; do
+    if [ -d $sub ]; then
+        pushd $sub > /dev/null
+        sub_name=$(basename $sub)
+        popd > /dev/null
+        echo "Changing url for submodule ${sub} to https://github.com/AxioDL/${sub_name}.git"
+        git config submodule.$sub.url https://github.com/AxioDL/$sub_name.git
+        git submodule init $sub
+    fi
+done
+
+echo Updating submodules
+git submodule update --init --recursive
+echo Done